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Japan is an
island country An island country, island state, or island nation is a country whose primary territory consists of one or more islands or parts of islands. Approximately 25% of all independent countries are island countries. Island countries are historically ...
in
East Asia East Asia is a geocultural region of Asia. It includes China, Japan, Mongolia, North Korea, South Korea, and Taiwan, plus two special administrative regions of China, Hong Kong and Macau. The economies of Economy of China, China, Economy of Ja ...
. Located in the
Pacific Ocean The Pacific Ocean is the largest and deepest of Earth's five Borders of the oceans, oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean, or, depending on the definition, to Antarctica in the south, and is ...
off the northeast coast of the Asian mainland, it is bordered on the west by the
Sea of Japan The Sea of Japan is the marginal sea between the Japanese archipelago, Sakhalin, the Korean Peninsula, and the mainland of the Russian Far East. The Japanese archipelago separates the sea from the Pacific Ocean. Like the Mediterranean Sea, it ...
and extends from the Sea of Okhotsk in the north to the
East China Sea The East China Sea is a marginal sea of the Western Pacific Ocean, located directly offshore from East China. China names the body of water along its eastern coast as "East Sea" (, ) due to direction, the name of "East China Sea" is otherwise ...
in the south. The
Japanese archipelago The is an archipelago of list of islands of Japan, 14,125 islands that form the country of Japan. It extends over from the Sea of Okhotsk in the northeast to the East China Sea, East China and Philippine Sea, Philippine seas in the southwest al ...
consists of four major islands—
Hokkaido is the list of islands of Japan by area, second-largest island of Japan and comprises the largest and northernmost prefectures of Japan, prefecture, making up its own list of regions of Japan, region. The Tsugaru Strait separates Hokkaidō fr ...
,
Honshu , historically known as , is the largest of the four main islands of Japan. It lies between the Pacific Ocean (east) and the Sea of Japan (west). It is the list of islands by area, seventh-largest island in the world, and the list of islands by ...
,
Shikoku is the smallest of the List of islands of Japan#Main islands, four main islands of Japan. It is long and between at its widest. It has a population of 3.8 million, the least populated of Japan's four main islands. It is south of Honshu ...
, and
Kyushu is the third-largest island of Japan's Japanese archipelago, four main islands and the most southerly of the four largest islands (i.e. excluding Okinawa Island, Okinawa and the other Ryukyu Islands, Ryukyu (''Nansei'') Ryukyu Islands, Islands ...
—and thousands of smaller islands, covering . Japan has a population of over 123 million as of 2025, making it the eleventh-most populous country. The
capital of Japan The capital of Japan is Tokyo."About Japan"
The Government of Japan. Retrieved 9 March 2022.
and its largest city is
Tokyo Tokyo, officially the Tokyo Metropolis, is the capital of Japan, capital and List of cities in Japan, most populous city in Japan. With a population of over 14 million in the city proper in 2023, it is List of largest cities, one of the most ...
; the
Greater Tokyo Area The Greater Tokyo Area is the most populous metropolitan area in the world, consisting of the Kantō region of Japan (including Tokyo, Tokyo Metropolis and the prefectures of Chiba Prefecture, Chiba, Gunma Prefecture, Gunma, Ibaraki Prefecture, ...
is the largest metropolitan area in the world, with more than 37 million inhabitants as of 2024. Japan is divided into 47 administrative prefectures and eight traditional regions. About three-quarters of the country's terrain is mountainous and heavily forested, concentrating its agriculture and highly urbanized population along its eastern
coastal plain A coastal plain (also coastal plains, coastal lowland, coastal lowlands) is an area of flat, low-lying land adjacent to a sea coast. A fall line commonly marks the border between a coastal plain and an upland area. Formation Coastal plains can f ...
s. The country sits on the Pacific
Ring of Fire The Ring of Fire (also known as the Pacific Ring of Fire, the Rim of Fire, the Girdle of Fire or the Circum-Pacific belt) is a tectonic belt of volcanoes and earthquakes. It is about long and up to about wide, and surrounds most of the Pa ...
, making its islands prone to destructive earthquakes and
tsunami A tsunami ( ; from , ) is a series of waves in a water body caused by the displacement of a large volume of water, generally in an ocean or a large lake. Earthquakes, volcanic eruptions and underwater explosions (including detonations, ...
s. The first known habitation of the
archipelago An archipelago ( ), sometimes called an island group or island chain, is a chain, cluster, or collection of islands. An archipelago may be in an ocean, a sea, or a smaller body of water. Example archipelagos include the Aegean Islands (the o ...
dates to the
Upper Paleolithic The Upper Paleolithic (or Upper Palaeolithic) is the third and last subdivision of the Paleolithic or Old Stone Age. Very broadly, it dates to between 50,000 and 12,000 years ago (the beginning of the Holocene), according to some theories ...
, with the beginning of the Japanese Paleolithic dating to . Between the fourth and sixth centuries, its kingdoms were united under an emperor in
Nara The National Archives and Records Administration (NARA) is an independent agency of the United States government within the executive branch, charged with the preservation and documentation of government and historical records. It is also task ...
, and later Heian-kyō. From the 12th century, actual power was held by military dictators () and feudal lords (), and enforced by warrior nobility (''
samurai The samurai () were members of the warrior class in Japan. They were originally provincial warriors who came from wealthy landowning families who could afford to train their men to be mounted archers. In the 8th century AD, the imperial court d ...
''). After rule by the
Kamakura , officially , is a city of Kanagawa Prefecture in Japan. It is located in the Kanto region on the island of Honshu. The city has an estimated population of 172,929 (1 September 2020) and a population density of 4,359 people per km2 over the tota ...
and Ashikaga shogunates and a century of warring states, Japan was unified in 1600 by the
Tokugawa shogunate The Tokugawa shogunate, also known as the was the military government of Japan during the Edo period from 1603 to 1868. The Tokugawa shogunate was established by Tokugawa Ieyasu after victory at the Battle of Sekigahara, ending the civil wars ...
, which implemented an isolationist foreign policy. In 1853, a United States fleet forced Japan to open trade to the West, which led to the end of the shogunate and the restoration of imperial power in 1868. In the
Meiji period The was an era of Japanese history that extended from October 23, 1868, to July 30, 1912. The Meiji era was the first half of the Empire of Japan, when the Japanese people moved from being an isolated feudal society at risk of colonizatio ...
, Japan pursued rapid
industrialization Industrialisation (British English, UK) American and British English spelling differences, or industrialization (American English, US) is the period of social and economic change that transforms a human group from an agrarian society into an i ...
and modernization, as well as
militarism Militarism is the belief or the desire of a government or a people that a state should maintain a strong military capability and to use it aggressively to expand national interests and/or values. It may also imply the glorification of the mili ...
and overseas colonization. In 1937, Japan invaded China, and in 1941 attacked the United States and European colonial powers, entering
World War II World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...
as an Axis power. After suffering defeat in the
Pacific War The Pacific War, sometimes called the Asia–Pacific War or the Pacific Theatre, was the Theater (warfare), theatre of World War II fought between the Empire of Japan and the Allies of World War II, Allies in East Asia, East and Southeast As ...
and two atomic bombings, Japan surrendered in 1945 and came under Allied occupation. Afterwards, the country underwent rapid economic growth and became one of the five earliest major non-NATO allies of the United States. Since the collapse of the asset price bubble in the early 1990s, Japan has experienced a prolonged period of economic stagnation, commonly known as the Lost Decades. Japan is a
constitutional monarchy Constitutional monarchy, also known as limited monarchy, parliamentary monarchy or democratic monarchy, is a form of monarchy in which the monarch exercises their authority in accordance with a constitution and is not alone in making decisions. ...
with a
bicameral Bicameralism is a type of legislature that is divided into two separate Deliberative assembly, assemblies, chambers, or houses, known as a bicameral legislature. Bicameralism is distinguished from unicameralism, in which all members deliberate ...
legislature, the
National Diet , transcription_name = ''Kokkai'' , legislature = 215th Session of the National Diet , coa_pic = Flag of Japan.svg , house_type = Bicameral , houses = , foundation=29 November 1890(), leader1_type ...
. A
great power A great power is a sovereign state that is recognized as having the ability and expertise to exert its influence on a global scale. Great powers characteristically possess military and economic strength, as well as diplomatic and soft power ...
and the only Asian member of the G7, Japan has constitutionally renounced its right to declare war, but maintains one of the world's strongest militaries. A
developed country A developed country, or advanced country, is a sovereign state that has a high quality of life, developed economy, and advanced technological infrastructure relative to other less industrialized nations. Most commonly, the criteria for eval ...
with one of the world's largest economies by nominal GDP, Japan is a global leader in the automotive,
robotics Robotics is the interdisciplinary study and practice of the design, construction, operation, and use of robots. Within mechanical engineering, robotics is the design and construction of the physical structures of robots, while in computer s ...
, and electronics industries, and has made significant contributions to science and technology. It has one of the world's highest life expectancies, though it is undergoing a population decline. Japan's culture is well known around the world, including its art,
cuisine A cuisine is a style of cooking characterized by distinctive ingredients, List of cooking techniques, techniques and Dish (food), dishes, and usually associated with a specific culture or geographic region. Regional food preparation techniques, ...
,
film A film, also known as a movie or motion picture, is a work of visual art that simulates experiences and otherwise communicates ideas, stories, perceptions, emotions, or atmosphere through the use of moving images that are generally, sinc ...
,
music Music is the arrangement of sound to create some combination of Musical form, form, harmony, melody, rhythm, or otherwise Musical expression, expressive content. Music is generally agreed to be a cultural universal that is present in all hum ...
, and
popular culture Popular culture (also called pop culture or mass culture) is generally recognized by members of a society as a set of cultural practice, practices, beliefs, artistic output (also known as popular art
f. pop art F is the sixth letter of the Latin alphabet. F may also refer to: Science and technology Mathematics * F or f, the number 15 (number), 15 in hexadecimal and higher positional systems * ''p'F'q'', the hypergeometric function * F-distributi ...
or mass art, sometimes contraste ...
, which includes prominent
animation Animation is a filmmaking technique whereby still images are manipulated to create moving images. In traditional animation, images are drawn or painted by hand on transparent celluloid sheets to be photographed and exhibited on film. Animati ...
,
comics a Media (communication), medium used to express ideas with images, often combined with text or other visual information. It typically the form of a sequence of Panel (comics), panels of images. Textual devices such as speech balloons, Glo ...
, and
video game A video game or computer game is an electronic game that involves interaction with a user interface or input device (such as a joystick, game controller, controller, computer keyboard, keyboard, or motion sensing device) to generate visual fe ...
industries.


Etymology

The name for Japan in Japanese is written using the
kanji are logographic Chinese characters, adapted from Chinese family of scripts, Chinese script, used in the writing of Japanese language, Japanese. They were made a major part of the Japanese writing system during the time of Old Japanese and are ...
and is pronounced or . Before was adopted in the early 8th century, the country was known in China as (, changed in Japan around 757 to ) and in Japan by the
endonym An endonym (also known as autonym ) is a common, name for a group of people, individual person, geographical place, language, or dialect, meaning that it is used inside a particular group or linguistic community to identify or designate them ...
. , the original Sino-Japanese reading of the characters, is favored for official uses, including on Japanese banknotes and postage stamps. is typically used in everyday speech and reflects shifts in
Japanese phonology Japanese phonology is the system of sounds used in the pronunciation of the Japanese language. Unless otherwise noted, this article describes the standard variety of Japanese based on the Tokyo dialect. There is no overall consensus on the nu ...
during the
Edo period The , also known as the , is the period between 1600 or 1603 and 1868 in the history of Japan, when the country was under the rule of the Tokugawa shogunate and some 300 regional ''daimyo'', or feudal lords. Emerging from the chaos of the Sengok ...
. The characters mean "sun origin", which is the source of the popular Western
epithet An epithet (, ), also a byname, is a descriptive term (word or phrase) commonly accompanying or occurring in place of the name of a real or fictitious person, place, or thing. It is usually literally descriptive, as in Alfred the Great, Suleima ...
"Land of the Rising Sun". The name "Japan" is based on Min or
Wu Chinese , region = Shanghai, Zhejiang, southern Jiangsu, parts of Anhui and Jiangxi provinces; overseas and migrant communities , ethnicity = Wu , speakers = million , date = 2021 , ref = e27 , fa ...
pronunciations of and was introduced to European languages through early trade. In the 13th century,
Marco Polo Marco Polo (; ; ; 8 January 1324) was a Republic of Venice, Venetian merchant, explorer and writer who travelled through Asia along the Silk Road between 1271 and 1295. His travels are recorded in ''The Travels of Marco Polo'' (also known a ...
recorded the Early Mandarin Chinese pronunciation of the characters as . The old Malay name for Japan, or , was borrowed from a southern coastal Chinese dialect and encountered by Portuguese traders in
Southeast Asia Southeast Asia is the geographical United Nations geoscheme for Asia#South-eastern Asia, southeastern region of Asia, consisting of the regions that are situated south of China, east of the Indian subcontinent, and northwest of the Mainland Au ...
, who brought the word to Europe in the early 16th century. The first version of the name in English appears in a book published in 1577, which spelled the name as ''Giapan'' in a translation of a 1565 Portuguese letter.


History


Prehistoric to classical history

Modern humans arrived in Japan around 38,000 years ago (~36,000 BC), marking the beginning of the Japanese Paleolithic. Around 14,500 BC (the start of the
Jōmon period In Japanese history, the is the time between , during which Japan was inhabited by the Jōmon people, a diverse hunter-gatherer and early agriculturalist population united by a common culture, which reached a considerable degree of sedentism an ...
), a
Mesolithic The Mesolithic (Ancient Greek language, Greek: μέσος, ''mesos'' 'middle' + λίθος, ''lithos'' 'stone') or Middle Stone Age is the Old World archaeological period between the Upper Paleolithic and the Neolithic. The term Epipaleolithic i ...
to
Neolithic The Neolithic or New Stone Age (from Ancient Greek, Greek 'new' and 'stone') is an archaeological period, the final division of the Stone Age in Mesopotamia, Asia, Europe and Africa (c. 10,000 BCE to c. 2,000 BCE). It saw the Neolithic Revo ...
semi-sedentary
hunter-gatherer A hunter-gatherer or forager is a human living in a community, or according to an ancestrally derived Lifestyle, lifestyle, in which most or all food is obtained by foraging, that is, by gathering food from local naturally occurring sources, esp ...
culture characterized by pit dwelling and rudimentary agriculture emerged. Clay vessels from the period are among the oldest surviving examples of pottery. The Japonic-speaking
Yayoi people The were an ancient people that immigrated to the Japanese archipelago during the Yayoi period (300 BC–300 AD) and are characterized by the existence of Yayoi material culture. Some argue for an earlier start of the Yayoi period, between 1 ...
later entered the archipelago from the Korean Peninsula, intermingling with the Jōmon people; the
Yayoi period The Yayoi period (弥生時代, ''Yayoi jidai'') (c. 300 BC – 300 AD) is one of the major historical periods of the Japanese archipelago. It is generally defined as the era between the beginning of food production in Japan and the emergence o ...
saw the introduction of innovative practices including wet-rice farming, a new style of pottery, and metallurgy from China and Korea. According to legend, Emperor Jimmu (descendant of Amaterasu) founded a kingdom in central Japan in 660 BC, beginning a continuous imperial line. Japan first appears in written history in the Chinese ''
Book of Han The ''Book of Han'' is a history of China finished in 111 CE, covering the Western, or Former Han dynasty from the first emperor in 206 BCE to the fall of Wang Mang in 23 CE. The work was composed by Ban Gu (32–92 CE), ...
'', completed in 111 AD, where it is described as having a hundred small kingdoms. A century later, the '' Book of Wei'' records that the kingdom of Yamatai (which may refer to Yamato) unified most of these kingdoms.
Buddhism Buddhism, also known as Buddhadharma and Dharmavinaya, is an Indian religion and List of philosophies, philosophical tradition based on Pre-sectarian Buddhism, teachings attributed to the Buddha, a wandering teacher who lived in the 6th or ...
was introduced to Japan from
Baekje Baekje or Paekche (; ) was a Korean kingdom located in southwestern Korea from 18 BCE to 660 CE. It was one of the Three Kingdoms of Korea, together with Goguryeo and Silla. While the three kingdoms were in separate existence, Baekje had the h ...
(a Korean kingdom) in 552, but the development of Japanese Buddhism was primarily influenced by China. Despite early resistance, Buddhism was promoted by the ruling class, including figures like Prince Shōtoku, and gained widespread acceptance beginning in the
Asuka period The was a period in the history of Japan lasting from 538 to 710, although its beginning could be said to overlap with the preceding Kofun period. The Yamato period, Yamato polity evolved greatly during the Asuka period, which is named after the ...
(592–710). In 645, the government led by Prince Naka no Ōe and Fujiwara no Kamatari devised and implemented the far-reaching
Taika Reform The were a set of doctrines established by Emperor Kōtoku (孝徳天皇 ''Kōtoku tennō'') in the year 645. They were written shortly after the death of Prince Shōtoku and the defeat of the Soga clan (蘇我氏 ''Soga no uji''), uniting Jap ...
s. The Reform began with land reform, based on Confucian ideas and philosophies from
China China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...
. It nationalized all land in Japan, to be distributed equally among cultivators, and ordered the compilation of a household registry as the basis for a new system of taxation. The true aim of the reforms was to bring about greater centralization and to enhance the power of the imperial court, which was also based on the governmental structure of China. Envoys and students were dispatched to China to learn about Chinese writing, politics, art, and religion. The Jinshin War of 672, a bloody conflict between Prince Ōama and his nephew Prince Ōtomo, became a major catalyst for further administrative reforms. These reforms culminated with the promulgation of the
Taihō Code The was an administrative reorganisation enacted in 703 in Japan, at the end of the Asuka period. It was historically one of the . It was compiled at the direction of Prince Osakabe, Fujiwara no Fuhito and Awata no Mahito. Nussbaum, Louis- ...
, which consolidated existing statutes and established the structure of the central and subordinate local governments. These legal reforms created the state, a system of Chinese-style centralized government that remained in place for half a millennium. The
Nara period The of the history of Japan covers the years from 710 to 794. Empress Genmei established the capital of Heijō-kyō (present-day Nara). Except for a five-year period (740–745), when the capital was briefly moved again, it remained the capita ...
(710–784) marked the emergence of a Japanese state centered on the Imperial Court in Heijō-kyō (modern
Nara The National Archives and Records Administration (NARA) is an independent agency of the United States government within the executive branch, charged with the preservation and documentation of government and historical records. It is also task ...
). The period is characterized by the appearance of a nascent literary culture with the completion of the (712) and (720), as well as the development of Buddhist-inspired artwork and
architecture Architecture is the art and technique of designing and building, as distinguished from the skills associated with construction. It is both the process and the product of sketching, conceiving, planning, designing, and construction, constructi ...
. A smallpox epidemic in 735–737 is believed to have killed as much as one-third of Japan's population. In 784, Emperor Kanmu moved the capital, settling on Heian-kyō (modern-day
Kyoto Kyoto ( or ; Japanese language, Japanese: , ''Kyōto'' ), officially , is the capital city of Kyoto Prefecture in the Kansai region of Japan's largest and most populous island of Honshu. , the city had a population of 1.46 million, making it t ...
) in 794. This marked the beginning of the
Heian period The is the last division of classical Japanese history, running from 794 to 1185. It followed the Nara period, beginning when the 50th emperor, Emperor Kammu, moved the capital of Japan to Heian-kyō (modern Kyoto). means in Japanese. It is a ...
(794–1185), during which a distinctly indigenous Japanese culture emerged.
Murasaki Shikibu was a Japanese novelist, Japanese poetry#Age of Nyobo or court ladies, poet and lady-in-waiting at the Imperial Court in Kyoto, Imperial court in the Heian period. She was best known as the author of ''The Tale of Genji'', widely considered t ...
's ''
The Tale of Genji is a classic work of Japanese literature written by the noblewoman, poet, and lady-in-waiting Murasaki Shikibu around the peak of the Heian period, in the early 11th century. It is one of history's first novels, the first by a woman to have wo ...
'' and the lyrics of Japan's national anthem were written during this time.


Feudal era

Japan's feudal era was characterized by the emergence and dominance of a ruling class of warriors, the
samurai The samurai () were members of the warrior class in Japan. They were originally provincial warriors who came from wealthy landowning families who could afford to train their men to be mounted archers. In the 8th century AD, the imperial court d ...
. In 1185, following the defeat of the
Taira clan The was one of the four most important Japanese clans, clans that dominated Japanese politics during the Heian period, Heian period of History of Japan, Japanese history – the others being the Minamoto clan, Minamoto, the Fujiwara clan, Fuji ...
by the
Minamoto clan was a Aristocracy (class), noble surname bestowed by the Emperors of Japan upon members of the Imperial House of Japan, imperial family who were excluded from the List of emperors of Japan, line of succession and demoted into the ranks of Nobili ...
in the
Genpei War The was a national civil war between the Taira clan, Taira and Minamoto clan, Minamoto clans during the late Heian period of Japan. It resulted in the downfall of the Taira and the establishment of the Kamakura shogunate under Minamoto no Yori ...
, samurai
Minamoto no Yoritomo was the founder and the first shogun of the Kamakura shogunate, ruling from 1192 until 1199, also the first ruling shogun in the history of Japan.Nussbaum, Louis-Frédéric. (2005). "Minamoto no Yoriie" in . He was the husband of Hōjō Masako ...
established a military government at
Kamakura , officially , is a city of Kanagawa Prefecture in Japan. It is located in the Kanto region on the island of Honshu. The city has an estimated population of 172,929 (1 September 2020) and a population density of 4,359 people per km2 over the tota ...
. After Yoritomo's death, the Hōjō clan came to power as regents for the . The
Zen Zen (; from Chinese: ''Chán''; in Korean: ''Sŏn'', and Vietnamese: ''Thiền'') is a Mahayana Buddhist tradition that developed in China during the Tang dynasty by blending Indian Mahayana Buddhism, particularly Yogacara and Madhyamaka phil ...
school of Buddhism was introduced from China in the
Kamakura period The is a period of History of Japan, Japanese history that marks the governance by the Kamakura shogunate, officially established in 1192 in Kamakura, Kanagawa, Kamakura by the first ''shōgun'' Minamoto no Yoritomo after the conclusion of the G ...
(1185–1333) and became popular among the samurai class. The Kamakura shogunate repelled Mongol invasions in 1274 and 1281 but was eventually overthrown by Emperor Go-Daigo. Go-Daigo was defeated by
Ashikaga Takauji also known as Minamoto no Takauji was the founder and first ''shōgun'' of the Ashikaga shogunate."Ashikaga Takauji" in ''Encyclopædia Britannica, The New Encyclopædia Britannica''. Chicago: Encyclopædia Britannica Inc., 15th edn., 1992, Vol. ...
in 1336, beginning the
Muromachi period The , also known as the , is a division of Japanese history running from approximately 1336 to 1573. The period marks the governance of the Muromachi or Ashikaga shogunate ( or ), which was officially established in 1338 by the first Muromachi ...
(1336–1573). The succeeding Ashikaga shogunate failed to control the feudal warlords () and a civil war began in 1467, opening the century-long
Sengoku period The was the period in History of Japan, Japanese history in which civil wars and social upheavals took place almost continuously in the 15th and 16th centuries. The Kyōtoku incident (1454), Ōnin War (1467), or (1493) are generally chosen as th ...
("Warring States"). During the 16th century, Portuguese traders and
Jesuit The Society of Jesus (; abbreviation: S.J. or SJ), also known as the Jesuit Order or the Jesuits ( ; ), is a religious order (Catholic), religious order of clerics regular of pontifical right for men in the Catholic Church headquartered in Rom ...
missionaries reached Japan for the first time, initiating direct commercial and
cultural Culture ( ) is a concept that encompasses the social behavior, institutions, and Social norm, norms found in human societies, as well as the knowledge, beliefs, arts, laws, Social norm, customs, capabilities, Attitude (psychology), attitudes ...
exchange between Japan and the West.
Oda Nobunaga was a Japanese ''daimyō'' and one of the leading figures of the Sengoku period, Sengoku and Azuchi-Momoyama periods. He was the and regarded as the first "Great Unifier" of Japan. He is sometimes referred as the "Demon Daimyō" and "Demo ...
used European technology and firearms to conquer many other ; his consolidation of power began what was known as the Azuchi–Momoyama period. After the death of Nobunaga in 1582, his successor,
Toyotomi Hideyoshi , otherwise known as and , was a Japanese samurai and ''daimyō'' (feudal lord) of the late Sengoku period, Sengoku and Azuchi-Momoyama periods and regarded as the second "Great Unifier" of Japan.Richard Holmes, The World Atlas of Warfare: ...
, unified the nation in the early 1590s and launched two unsuccessful invasions of Korea in 1592 and 1597.
Tokugawa Ieyasu Tokugawa Ieyasu (born Matsudaira Takechiyo; 31 January 1543 – 1 June 1616) was the founder and first ''shōgun'' of the Tokugawa shogunate of Japan, which ruled from 1603 until the Meiji Restoration in 1868. He was the third of the three "Gr ...
served as
regent In a monarchy, a regent () is a person appointed to govern a state because the actual monarch is a minor, absent, incapacitated or unable to discharge their powers and duties, or the throne is vacant and a new monarch has not yet been dete ...
for Hideyoshi's son Toyotomi Hideyori and used his position to gain political and military support. When open war broke out, Ieyasu defeated rival clans in the
Battle of Sekigahara The Battle of Sekigahara (Shinjitai: ; Kyūjitai: , Hepburn romanization: ''Sekigahara no Tatakai'') was an important battle in Japan which occurred on October 21, 1600 (Keichō 5, 15th day of the 9th month) in what is now Gifu Prefecture, ...
in 1600. He was appointed by Emperor Go-Yōzei in 1603 and established the
Tokugawa shogunate The Tokugawa shogunate, also known as the was the military government of Japan during the Edo period from 1603 to 1868. The Tokugawa shogunate was established by Tokugawa Ieyasu after victory at the Battle of Sekigahara, ending the civil wars ...
at Edo (modern Tokyo). The shogunate enacted measures including , as a code of conduct to control the autonomous , and in 1639 the isolationist ("closed country") policy that spanned the two and a half centuries of tenuous political unity known as the
Edo period The , also known as the , is the period between 1600 or 1603 and 1868 in the history of Japan, when the country was under the rule of the Tokugawa shogunate and some 300 regional ''daimyo'', or feudal lords. Emerging from the chaos of the Sengok ...
(1603–1868). Modern Japan's economic growth began in this period, resulting in roads and water transportation routes, as well as financial instruments such as
futures contract In finance, a futures contract (sometimes called futures) is a standardized legal contract to buy or sell something at a predetermined price for delivery at a specified time in the future, between parties not yet known to each other. The item tr ...
s, banking and insurance of the Osaka rice brokers. The study of Western sciences () continued through contact with the Dutch enclave in
Nagasaki , officially , is the capital and the largest Cities of Japan, city of Nagasaki Prefecture on the island of Kyushu in Japan. Founded by the Portuguese, the port of Portuguese_Nagasaki, Nagasaki became the sole Nanban trade, port used for tr ...
. The Edo period gave rise to ("national studies"), the study of Japan by the Japanese.


Modern era

The
United States Navy The United States Navy (USN) is the naval warfare, maritime military branch, service branch of the United States Department of Defense. It is the world's most powerful navy with the largest Displacement (ship), displacement, at 4.5 millio ...
sent Commodore Matthew C. Perry to force the opening of Japan to the outside world. Arriving at Uraga with four " Black Ships" in July 1853, the Perry Expedition resulted in the March 1854 Convention of Kanagawa. Subsequent similar treaties with other Western countries brought economic and political crises. The resignation of the led to the Boshin War and the establishment of a centralized state nominally unified under the emperor (the
Meiji Restoration The , referred to at the time as the , and also known as the Meiji Renovation, Revolution, Regeneration, Reform, or Renewal, was a political event that restored Imperial House of Japan, imperial rule to Japan in 1868 under Emperor Meiji. Althoug ...
). Adopting Western political, judicial, and military institutions, the Cabinet organized the Privy Council, introduced the
Meiji Constitution The Constitution of the Empire of Japan ( Kyūjitai: ; Shinjitai: , ), known informally as the Meiji Constitution (, ''Meiji Kenpō''), was the constitution of the Empire of Japan which was proclaimed on February 11, 1889, and remained in ...
(November 29, 1890), and assembled the Imperial Diet. During the
Meiji period The was an era of Japanese history that extended from October 23, 1868, to July 30, 1912. The Meiji era was the first half of the Empire of Japan, when the Japanese people moved from being an isolated feudal society at risk of colonizatio ...
(1868–1912), the
Empire of Japan The Empire of Japan, also known as the Japanese Empire or Imperial Japan, was the Japanese nation state that existed from the Meiji Restoration on January 3, 1868, until the Constitution of Japan took effect on May 3, 1947. From Japan–Kor ...
emerged as the most developed state in
Asia Asia ( , ) is the largest continent in the world by both land area and population. It covers an area of more than 44 million square kilometres, about 30% of Earth's total land area and 8% of Earth's total surface area. The continent, which ...
and as an industrialized world power that pursued military conflict to expand its sphere of influence. After victories in the
First Sino-Japanese War The First Sino-Japanese War (25 July 189417 April 1895), or the First China–Japan War, was a conflict between the Qing dynasty of China and the Empire of Japan primarily over influence in Joseon, Korea. In Chinese it is commonly known as th ...
(1894–1895) and the
Russo-Japanese War The Russo-Japanese War (8 February 1904 – 5 September 1905) was fought between the Russian Empire and the Empire of Japan over rival imperial ambitions in Manchuria and the Korean Empire. The major land battles of the war were fought on the ...
(1904–1905), Japan gained control of Taiwan, Korea and the southern half of Sakhalin, and annexed Korea in 1910. The Japanese population doubled from 35 million in 1873 to 70 million by 1935, with a significant shift to urbanization. The early 20th century saw a period of Taishō democracy (1912–1926) overshadowed by increasing
expansionism Expansionism refers to states obtaining greater territory through military Imperialism, empire-building or colonialism. In the classical age of conquest moral justification for territorial expansion at the direct expense of another established p ...
and
militarization Militarization, or militarisation, is the process by which a society organizes itself for military conflict and violence. It is related to militarism, which is an ideology that reflects the level of militarization of a state. The process of mil ...
.
World War I World War I or the First World War (28 July 1914 – 11 November 1918), also known as the Great War, was a World war, global conflict between two coalitions: the Allies of World War I, Allies (or Entente) and the Central Powers. Fighting to ...
allowed Japan, which joined the side of the victorious Allies, to capture German possessions in the
Pacific The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean, or, depending on the definition, to Antarctica in the south, and is bounded by the cont ...
and China in 1920. The 1920s saw a political shift towards
statism In political science, statism or etatism (from French, ''état'' 'state') is the doctrine that the political authority of the state is legitimate to some degree. This may include economic and social policy, especially in regard to taxation ...
, a period of lawlessness following the 1923 Great Tokyo Earthquake, the passing of laws against political dissent, and a series of attempted coups. This process accelerated during the 1930s, spawning several radical nationalist groups that shared a hostility to liberal democracy and a dedication to expansion in Asia. In 1931, Japan invaded China and occupied Manchuria, which led to the establishment of
puppet state A puppet state, puppet régime, puppet government or dummy government is a State (polity), state that is ''de jure'' independent but ''de facto'' completely dependent upon an outside Power (international relations), power and subject to its ord ...
of
Manchukuo Manchukuo, officially known as the State of Manchuria prior to 1934 and the Empire of Great Manchuria thereafter, was a puppet state of the Empire of Japan in Northeast China that existed from 1932 until its dissolution in 1945. It was ostens ...
in 1932; following international condemnation of the occupation, it resigned from the
League of Nations The League of Nations (LN or LoN; , SdN) was the first worldwide intergovernmental organisation whose principal mission was to maintain world peace. It was founded on 10 January 1920 by the Paris Peace Conference (1919–1920), Paris Peace ...
in 1933. In 1936, Japan signed the
Anti-Comintern Pact The Anti-Comintern Pact, officially the Agreement against the Communist International was an anti-communist pact concluded between Nazi Germany and the Empire of Japan on 25 November 1936 and was directed against the Communist International (Com ...
with
Nazi Germany Nazi Germany, officially known as the German Reich and later the Greater German Reich, was the German Reich, German state between 1933 and 1945, when Adolf Hitler and the Nazi Party controlled the country, transforming it into a Totalit ...
; the 1940 Tripartite Pact made it one of the
Axis powers The Axis powers, originally called the Rome–Berlin Axis and also Rome–Berlin–Tokyo Axis, was the military coalition which initiated World War II and fought against the Allies of World War II, Allies. Its principal members were Nazi Ge ...
. The Empire of Japan invaded other parts of China in 1937, precipitating the
Second Sino-Japanese War The Second Sino-Japanese War was fought between the Republic of China (1912–1949), Republic of China and the Empire of Japan between 1937 and 1945, following a period of war localized to Manchuria that started in 1931. It is considered part ...
(1937–1945). In 1940, the Empire invaded French Indochina, after which the United States placed an oil embargo on Japan. On December 7–8, 1941, Japanese forces carried out surprise attacks on Pearl Harbor, as well as on British forces in Malaya,
Singapore Singapore, officially the Republic of Singapore, is an island country and city-state in Southeast Asia. The country's territory comprises one main island, 63 satellite islands and islets, and one outlying islet. It is about one degree ...
, and
Hong Kong Hong Kong)., Legally Hong Kong, China in international treaties and organizations. is a special administrative region of China. With 7.5 million residents in a territory, Hong Kong is the fourth most densely populated region in the wor ...
, among others, beginning World War II in the Pacific. Throughout areas occupied by Japan during the war, numerous abuses were committed against local inhabitants, with many forced into sexual slavery. After Allied victories during the next four years, which culminated in the
Soviet invasion of Manchuria The Soviet invasion of Manchuria, formally known as the Manchurian Strategic Offensive Operation or simply the Manchurian Operation () and sometimes Operation August Storm, began on 9 August 1945 with the Soviet Union, Soviet invasion of the Emp ...
and the
atomic bombings of Hiroshima and Nagasaki On 6 and 9 August 1945, the United States detonated two atomic bombs over the Japanese cities of Hiroshima and Nagasaki, respectively, during World War II. The aerial bombings killed between 150,000 and 246,000 people, most of whom were civili ...
in 1945, Japan agreed to an unconditional surrender. The war cost Japan millions of lives and its colonies, including ''
de jure In law and government, ''de jure'' (; ; ) describes practices that are officially recognized by laws or other formal norms, regardless of whether the practice exists in reality. The phrase is often used in contrast with '' de facto'' ('from fa ...
'' parts of Japan such as
Korea Korea is a peninsular region in East Asia consisting of the Korean Peninsula, Jeju Island, and smaller islands. Since the end of World War II in 1945, it has been politically Division of Korea, divided at or near the 38th parallel north, 3 ...
,
Taiwan Taiwan, officially the Republic of China (ROC), is a country in East Asia. The main geography of Taiwan, island of Taiwan, also known as ''Formosa'', lies between the East China Sea, East and South China Seas in the northwestern Pacific Ocea ...
, Karafuto, and the Kurils. The Allies (led by the United States) repatriated millions of Japanese settlers from their former colonies and military camps throughout Asia, largely eliminating the
Empire of Japan The Empire of Japan, also known as the Japanese Empire or Imperial Japan, was the Japanese nation state that existed from the Meiji Restoration on January 3, 1868, until the Constitution of Japan took effect on May 3, 1947. From Japan–Kor ...
and its influence over the territories it conquered. The Allies convened the
International Military Tribunal for the Far East The International Military Tribunal for the Far East (IMTFE), also known as the Tokyo Trial and the Tokyo War Crimes Tribunal, was a military trial convened on 29 April 1946 to Criminal procedure, try leaders of the Empire of Japan for their cri ...
to prosecute Japanese leaders except the Emperor for Japanese war crimes. In 1947, Japan adopted a new constitution emphasizing liberal democratic practices. The Allied occupation ended with the Treaty of San Francisco in 1952, and Japan was granted membership in the
United Nations The United Nations (UN) is the Earth, global intergovernmental organization established by the signing of the Charter of the United Nations, UN Charter on 26 June 1945 with the stated purpose of maintaining international peace and internationa ...
in 1956. A period of record growth propelled Japan to become the world's second-largest economy at that time; this ended in the mid-1990s after the popping of an asset price bubble, beginning the " Lost Decade". In 2011, Japan suffered one of the largest earthquakes in its recorded history—the Tōhoku earthquake—triggering the
Fukushima Daiichi nuclear disaster The Fukushima nuclear accident was a major nuclear accident at the Fukushima Daiichi Nuclear Power Plant in Ōkuma, Fukushima, Japan, which began on 11 March 2011. The cause of the accident was the 2011 Tōhoku earthquake and tsunami, which r ...
. On May 1, 2019, after the historic abdication of Emperor Akihito, his son
Naruhito Naruhito (born 23 February 1960) is Emperor of Japan. He acceded to the Chrysanthemum Throne following 2019 Japanese imperial transition, the abdication of his father, Akihito, on 1 May 2019, beginning the Reiwa era. He is the 126th monarch, ...
became Emperor, beginning the era (2019-).


Geography

Japan comprises 14,125 islands extending along the Pacific coast of Asia. It stretches over northeast–southwest from the Sea of Okhotsk to the
East China Sea The East China Sea is a marginal sea of the Western Pacific Ocean, located directly offshore from East China. China names the body of water along its eastern coast as "East Sea" (, ) due to direction, the name of "East China Sea" is otherwise ...
. The country's five main islands, from north to south, are
Hokkaido is the list of islands of Japan by area, second-largest island of Japan and comprises the largest and northernmost prefectures of Japan, prefecture, making up its own list of regions of Japan, region. The Tsugaru Strait separates Hokkaidō fr ...
,
Honshu , historically known as , is the largest of the four main islands of Japan. It lies between the Pacific Ocean (east) and the Sea of Japan (west). It is the list of islands by area, seventh-largest island in the world, and the list of islands by ...
,
Shikoku is the smallest of the List of islands of Japan#Main islands, four main islands of Japan. It is long and between at its widest. It has a population of 3.8 million, the least populated of Japan's four main islands. It is south of Honshu ...
,
Kyushu is the third-largest island of Japan's Japanese archipelago, four main islands and the most southerly of the four largest islands (i.e. excluding Okinawa Island, Okinawa and the other Ryukyu Islands, Ryukyu (''Nansei'') Ryukyu Islands, Islands ...
and Okinawa. The
Ryukyu Islands The , also known as the or the , are a chain of Japanese islands that stretch southwest from Kyushu to Geography of Taiwan, Taiwan: the Ryukyu Islands are divided into the Satsunan Islands (Ōsumi Islands, Ōsumi, Tokara Islands, Tokara and A ...
, which include Okinawa, are a chain to the south of Kyushu. The Nanpō Islands are south and east of the main islands of Japan. Together they are often known as the
Japanese archipelago The is an archipelago of list of islands of Japan, 14,125 islands that form the country of Japan. It extends over from the Sea of Okhotsk in the northeast to the East China Sea, East China and Philippine Sea, Philippine seas in the southwest al ...
. , Japan's territory is . Japan has the sixth-longest coastline in the world at . Because of its far-flung outlying islands, Japan's exclusive economic zone is the eighth-largest in the world, covering . The Japanese archipelago is 67%
forests A forest is an ecosystem characterized by a dense community of trees. Hundreds of definitions of forest are used throughout the world, incorporating factors such as tree density, tree height, land use, legal standing, and ecological functio ...
and 14%
agricultural Agriculture encompasses crop and livestock production, aquaculture, and forestry for food and non-food products. Agriculture was a key factor in the rise of sedentary human civilization, whereby farming of domesticated species created f ...
. The primarily rugged and mountainous terrain is restricted for habitation. Thus the habitable zones, mainly in the coastal areas, have very high population densities: Japan is the 40th most densely populated country even without considering that local concentration. Honshu has the highest population density at 450 persons/km2 (1200/sq mi) , while Hokkaido has the lowest density of 64.5 persons/km2 . , approximately 0.5% of Japan's total area is reclaimed land ().
Lake Biwa is the largest freshwater lake in Japan. It is located entirely within Shiga Prefecture (west-central Honshu), northeast of the former capital city of Kyoto. Lake Biwa is an ancient lake, over 4 million years old. It is estimated to be the 13 ...
is an ancient lake and the country's largest freshwater lake. Japan is substantially prone to earthquakes,
tsunami A tsunami ( ; from , ) is a series of waves in a water body caused by the displacement of a large volume of water, generally in an ocean or a large lake. Earthquakes, volcanic eruptions and underwater explosions (including detonations, ...
and volcanic eruptions because of its location along the Pacific Ring of Fire. It has the 17th highest natural disaster risk as measured in the 2016 World Risk Index. Japan has 111 active volcanoes. Destructive earthquakes, often resulting in tsunami, occur several times each century; the 1923 Tokyo earthquake killed over 140,000 people. More recent major quakes are the 1995
Great Hanshin earthquake The Great Hanshin Earthquake (, ) occurred on January 17, 1995, at 05:46:53 JST in the southern part of Hyōgo Prefecture, Japan, including the region of Hanshin. It measured 6.9 on the moment magnitude scale and had a maximum intensity of 7 o ...
and the 2011 Tōhoku earthquake, which triggered a large tsunami.


Climate

The climate of Japan is predominantly temperate but varies greatly from north to south. The northernmost region, Hokkaido, has a
humid continental climate A humid continental climate is a climatic region defined by Russo-German climatologist Wladimir Köppen in 1900, typified by four distinct seasons and large seasonal temperature differences, with warm to hot (and often humid) summers, and cold ...
with long, cold winters and very warm to cool summers.
Precipitation In meteorology, precipitation is any product of the condensation of atmospheric water vapor that falls from clouds due to gravitational pull. The main forms of precipitation include drizzle, rain, rain and snow mixed ("sleet" in Commonwe ...
is not heavy, but the islands usually develop deep snowbanks in the winter. In the
Sea of Japan The Sea of Japan is the marginal sea between the Japanese archipelago, Sakhalin, the Korean Peninsula, and the mainland of the Russian Far East. The Japanese archipelago separates the sea from the Pacific Ocean. Like the Mediterranean Sea, it ...
region on Honshu's west coast, northwest winter winds bring heavy snowfall during winter. In the summer, the region sometimes experiences extremely hot temperatures because of the Foehn. The Central Highland has a typical inland humid continental climate, with large temperature differences between summer and winter. The mountains of the Chūgoku and Shikoku regions shelter the Seto Inland Sea from seasonal winds, bringing mild weather year-round. The Pacific coast features a humid subtropical climate that experiences milder winters with occasional snowfall and hot, humid summers because of the southeast seasonal wind. The Ryukyu and Nanpō Islands have a subtropical climate, with warm winters and hot summers. Precipitation is very heavy, especially during the rainy season. The main
rainy season The rainy season is the time of year when most of a region's average annual rainfall occurs. Rainy Season may also refer to: * ''Rainy Season'' (short story), a 1989 short horror story by Stephen King * "Rainy Season", a 2018 song by Monni * '' ...
begins in early May in Okinawa, and the rain front gradually moves north. In late summer and early autumn,
typhoon A typhoon is a tropical cyclone that develops between 180° and 100°E in the Northern Hemisphere and which produces sustained hurricane-force winds of at least . This region is referred to as the Northwestern Pacific Basin, accounting for a ...
s often bring heavy rain. According to the Environment Ministry, heavy rainfall and increasing temperatures have caused problems in the agricultural industry and elsewhere. The highest temperature ever measured in Japan, , was recorded on July 23, 2018, and repeated on August 17, 2020.


Biodiversity

Japan has nine forest ecoregions which reflect the climate and geography of the islands. They range from subtropical moist broadleaf forests in the Ryūkyū and
Bonin Islands The Bonin Islands, also known as the , is a list of islands of Japan, Japanese archipelago of over 30 subtropical and Island#Tropical islands, tropical islands located around SSE of Tokyo and northwest of Guam. The group as a whole has a total ...
, to temperate broadleaf and mixed forests in the mild climate regions of the main islands, to temperate coniferous forests in the cold, winter portions of the northern islands. Japan has over 90,000 species of wildlife , including the
brown bear The brown bear (''Ursus arctos'') is a large bear native to Eurasia and North America. Of the land carnivorans, it is rivaled in size only by its closest relative, the polar bear, which is much less variable in size and slightly bigger on av ...
, the
Japanese macaque The Japanese macaque (''Macaca fuscata''), also known as the snow monkey, is a terrestrial Old World monkey species that is native to Japan. Colloquially, they are referred to as "snow monkeys" because some live in areas where snow covers the g ...
, the Japanese raccoon dog, the small Japanese field mouse, and the Japanese giant salamander. There are 53 Ramsar wetland sites in Japan. Five sites have been inscribed on the UNESCO World Heritage List for their outstanding natural value.


Environment

In the period of rapid economic growth after World War II, environmental policies were downplayed by the government and industrial corporations; as a result, environmental pollution was widespread in the 1950s and 1960s. Responding to rising concerns, the government introduced environmental protection laws in 1970. The oil crisis in 1973 also encouraged the efficient use of energy because of Japan's lack of natural resources. Japan ranks 20th in the 2018 Environmental Performance Index, which measures a country's commitment to environmental sustainability. Japan is the world's fifth-largest emitter of
carbon dioxide Carbon dioxide is a chemical compound with the chemical formula . It is made up of molecules that each have one carbon atom covalent bond, covalently double bonded to two oxygen atoms. It is found in a gas state at room temperature and at norma ...
. As the host and signatory of the 1997
Kyoto Protocol The was an international treaty which extended the 1992 United Nations Framework Convention on Climate Change (UNFCCC) that commits state parties to reduce greenhouse gas emissions, based on the scientific consensus that global warming is oc ...
, Japan is under treaty obligation to reduce its carbon dioxide emissions and to take other steps to curb climate change. In 2020, the government of Japan announced a target of
carbon-neutral Global net-zero emissions is reached when greenhouse gas emissions and Greenhouse gas removal, removals due to human activities are in balance. It is often called simply net zero. ''Emissions'' can refer to all greenhouse gases or only carbon diox ...
ity by 2050. Environmental issues include urban air pollution ( NOx, suspended
particulate matter Particulate matter (PM) or particulates are microscopic particles of solid or liquid matter suspended in the air. An ''aerosol'' is a mixture of particulates and air, as opposed to the particulate matter alone, though it is sometimes defin ...
, and toxics),
waste management Waste management or waste disposal includes the processes and actions required to manage waste from its inception to its final disposal. This includes the collection, transport, treatment, and disposal of waste, together with monitor ...
, water
eutrophication Eutrophication is a general term describing a process in which nutrients accumulate in a body of water, resulting in an increased growth of organisms that may deplete the oxygen in the water; ie. the process of too many plants growing on the s ...
, nature conservation,
climate change Present-day climate change includes both global warming—the ongoing increase in Global surface temperature, global average temperature—and its wider effects on Earth's climate system. Climate variability and change, Climate change in ...
, chemical management and international co-operation for conservation.


Government and politics

Japan is a
unitary state A unitary state is a (Sovereign state, sovereign) State (polity), state governed as a single entity in which the central government is the supreme authority. The central government may create or abolish administrative divisions (sub-national or ...
and
constitutional monarchy Constitutional monarchy, also known as limited monarchy, parliamentary monarchy or democratic monarchy, is a form of monarchy in which the monarch exercises their authority in accordance with a constitution and is not alone in making decisions. ...
in which the power of the
Emperor The word ''emperor'' (from , via ) can mean the male ruler of an empire. ''Empress'', the female equivalent, may indicate an emperor's wife (empress consort), mother/grandmother (empress dowager/grand empress dowager), or a woman who rules ...
(''Tennō'') is limited to a ceremonial role. Executive power is instead wielded by the
Prime Minister of Japan The is the head of government of Japan. The prime minister chairs the Cabinet of Japan and has the ability to select and dismiss its ministers of state. The prime minister also serves as the commander-in-chief of the Japan Self-Defense Force ...
and his Cabinet, whose sovereignty is vested in the Japanese people.
Naruhito Naruhito (born 23 February 1960) is Emperor of Japan. He acceded to the Chrysanthemum Throne following 2019 Japanese imperial transition, the abdication of his father, Akihito, on 1 May 2019, beginning the Reiwa era. He is the 126th monarch, ...
is the Emperor of Japan, having succeeded his father
Akihito Akihito (born 23 December 1933) is a member of the Imperial House of Japan who reigned as the 125th emperor of Japan from 1989 until 2019 Japanese imperial transition, his abdication in 2019. The era of his rule was named the Heisei era, Hei ...
upon his accession to the
Chrysanthemum Throne The is the throne of the Emperor of Japan. The term also can refer to very specific seating, such as the throne in the Shishin-den at Kyoto Imperial Palace. Various other thrones or seats that are used by the Emperor during official functions ...
in 2019. Japan's legislative organ is the
National Diet , transcription_name = ''Kokkai'' , legislature = 215th Session of the National Diet , coa_pic = Flag of Japan.svg , house_type = Bicameral , houses = , foundation=29 November 1890(), leader1_type ...
, a
bicameral Bicameralism is a type of legislature that is divided into two separate Deliberative assembly, assemblies, chambers, or houses, known as a bicameral legislature. Bicameralism is distinguished from unicameralism, in which all members deliberate ...
parliament In modern politics and history, a parliament is a legislative body of government. Generally, a modern parliament has three functions: Representation (politics), representing the Election#Suffrage, electorate, making laws, and overseeing ...
. It consists of a lower
House of Representatives House of Representatives is the name of legislative bodies in many countries and sub-national entities. In many countries, the House of Representatives is the lower house of a bicameral legislature, with the corresponding upper house often ...
with 465 seats, elected by popular vote every four years or when dissolved, and an upper
House of Councillors The is the upper house of the National Diet of Japan. The House of Representatives (Japan), House of Representatives is the lower house. The House of Councillors is the successor to the pre-war House of Peers (Japan), House of Peers. If the t ...
with 245 seats, whose popularly-elected members serve six-year terms. There is
universal suffrage Universal suffrage or universal franchise ensures the right to vote for as many people bound by a government's laws as possible, as supported by the " one person, one vote" principle. For many, the term universal suffrage assumes the exclusion ...
for adults over 18 years of age, with a
secret ballot The secret ballot, also known as the Australian ballot, is a voting method in which a voter's identity in an election or a referendum is anonymous. This forestalls attempts to influence the voter by intimidation, blackmailing, and potential vote ...
for all elected offices. The prime minister as the
head of government In the Executive (government), executive branch, the head of government is the highest or the second-highest official of a sovereign state, a federated state, or a self-governing colony, autonomous region, or other government who often presid ...
has the power to appoint and dismiss Ministers of State, and is appointed by the emperor after being designated from among the members of the Diet. Shigeru Ishiba is Japan's prime minister; he took office after winning the 2024 Liberal Democratic Party leadership election. The broadly conservative Liberal Democratic Party has been the dominant party in the country since the 1950s, often called the 1955 System. Historically influenced by Chinese law, the Japanese legal system developed independently during the Edo period through texts such as . Since the late 19th century, the judicial system has been largely based on the civil law of Europe, notably Germany. In 1896, Japan established a
civil code A civil code is a codification of private law relating to property law, property, family law, family, and law of obligations, obligations. A jurisdiction that has a civil code generally also has a code of civil procedure. In some jurisdiction ...
based on the German
Bürgerliches Gesetzbuch The ''Bürgerliches Gesetzbuch'' (, ), abbreviated BGB, is the civil code of Germany, codifying most generally-applicably private law. In development since 1881, it became effective on 1 January 1900, and was considered a massive and groundbr ...
, which remains in effect with post–World War II modifications. The
Constitution of Japan The Constitution of Japan is the supreme law of Japan. Written primarily by American civilian officials during the occupation of Japan after World War II, it was adopted on 3 November 1946 and came into effect on 3 May 1947, succeeding the Meij ...
, adopted in 1947, is the oldest unamended constitution in the world. Statutory law originates in the legislature, and the constitution requires that the emperor promulgate legislation passed by the Diet without giving him the power to oppose legislation. The main body of Japanese statutory law is called the Six Codes. Japan's court system is divided into four basic tiers: the
Supreme Court In most legal jurisdictions, a supreme court, also known as a court of last resort, apex court, high (or final) court of appeal, and court of final appeal, is the highest court within the hierarchy of courts. Broadly speaking, the decisions of ...
and three levels of lower courts.


Administrative divisions

Japan is divided into 47 prefectures, each overseen by an elected
governor A governor is an politician, administrative leader and head of a polity or Region#Political regions, political region, in some cases, such as governor-general, governors-general, as the head of a state's official representative. Depending on the ...
and legislature. In the following table, the prefectures are grouped by
region In geography, regions, otherwise referred to as areas, zones, lands or territories, are portions of the Earth's surface that are broadly divided by physical characteristics (physical geography), human impact characteristics (human geography), and ...
:


Foreign relations

A member state of the United Nations since 1956, Japan is one of the G4 countries seeking reform of the Security Council. Japan is a member of the G7, APEC, and " ASEAN Plus Three", and is a participant in the
East Asia Summit The East Asia Summit (EAS) is a regional forum held annually by leaders of, initially, 16 countries in the East Asian, Southeast Asian, South Asian and Oceanian regions, based on the Association of Southeast Asian Nations#ASEAN Plus Three and A ...
. It is the world's fifth-largest donor of
official development assistance Official development assistance (ODA) is a category used by the Development Assistance Committee (DAC) of the Organisation for Economic Co-operation and Development (OECD) to measure foreign aid. The DAC first adopted the concept in 1969. It is w ...
, donating US$9.2 billion in 2014. In 2024, Japan had the fourth-largest diplomatic network in the world. Japan has close economic and military relations with the United States, with which it maintains a security alliance. The United States is a major market for Japanese exports and a major source of Japanese imports, and is committed to defending the country, with military bases in Japan. In 2016, Japan announced the Free and Open Indo-Pacific vision, which frames its regional policies. Japan is also a member of the
Quadrilateral Security Dialogue The Quad is a grouping of Australia, India, Japan, and the United States that is maintained by talks between member countries. The grouping follows the "Tsunami Core Group" and its "new type of diplomacy" developed in response to the 2004 2004 ...
("the Quad"), a multilateral security dialogue reformed in 2017 aiming to limit Chinese influence in the
Indo-Pacific The Indo-Pacific is a vast biogeographic region of Earth. In a narrow sense, sometimes known as the Indo-West Pacific or Indo-Pacific Asia, it comprises the tropical waters of the Indian Ocean, the western and central Pacific Ocean, and the ...
region, along with the United States, Australia, and India. Japan is engaged in several territorial disputes with its neighbors. Japan contests Russia's control of the Southern Kuril Islands, which were occupied by the Soviet Union in 1945. South Korea's control of the
Liancourt Rocks The Liancourt Rocks, known in Korea as Dokdo () and in Japan as Takeshima (), are a group of islets in the Sea of Japan between the Korean Peninsula and the Japanese archipelago administered by South Korea. The Liancourt Rocks comprise two ...
is acknowledged but not accepted as they are claimed by Japan. Japan has strained relations with China and Taiwan over the Senkaku Islands and the status of Okinotorishima.


Military

Japan is the third highest-ranked Asian country in the 2024 Global Peace Index. It spent 1.4% of its total GDP on its defence budget and maintained the tenth-largest military budget in the world in 2024.'''' The country's military, the Japan Self-Defense Forces (SJDF), is restricted by Article 9 of the Japanese Constitution, which renounces Japan's right to declare war or use military force in international disputes. The military is governed by the Ministry of Defense, and primarily consists of the Japan Ground Self-Defense Force, the Japan Maritime Self-Defense Force, and the
Japan Air Self-Defense Force The , , also referred to as the Japanese Air Force, is the Aerial warfare, air and space warfare, space branch of the Japan Self-Defense Forces, responsible for the defense of Japanese airspace, other air and space operations, cyberwarfare and ...
. The deployment of troops to Iraq and Afghanistan marked the first overseas use of Japan's military since World War II. The
Government of Japan The Government of Japan is the central government of Japan. It consists of legislative, executive (government), executive and judiciary branches and functions under the framework established by the Constitution of Japan. Japan is a unitary st ...
has been making changes to its security policy which include the establishment of the
National Security Council A national security council (NSC) is usually an executive branch governmental body responsible for coordinating policy on national security issues and advising chief executives on matters related to national security. An NSC is often headed by a n ...
, the adoption of the National Security Strategy, and the development of the National Defense Program Guidelines. In May 2014, Prime Minister Shinzo Abe said Japan wanted to shed the passiveness it has maintained since the end of World War II and take more responsibility for regional security. In December 2022, Prime Minister Fumio Kishida further confirmed this trend, instructing the government to increase spending by 65% until 2027. Recent tensions, particularly with North Korea and China, have reignited the debate over the status of the JSDF and its relation to Japanese society.


Law enforcement

Domestic security in Japan is provided mainly by the prefectural police departments, under the oversight of the
National Police Agency National Police may refer to the national police forces of several countries: *Afghanistan: Afghan National Police *Haiti: Haitian National Police *Canada: Royal Canadian Mounted Police *Colombia: National Police of Colombia *Cuba: National Revolut ...
. As the central coordinating body for the Prefectural Police Departments, the National Police Agency is administered by the National Public Safety Commission. The Special Assault Team comprises national-level
counter-terrorism Counterterrorism (alternatively spelled: counter-terrorism), also known as anti-terrorism, relates to the practices, military tactics, techniques, and strategies that governments, law enforcement, businesses, and intelligence agencies use to co ...
tactical units that cooperate with territorial-level Anti-Firearms Squads and Counter-NBC Terrorism Squads. The
Japan Coast Guard The is the coast guard responsible for the protection of the Geography of Japan#Composition, topography and geography, coastline of Japan under the oversight of the Ministry of Land, Infrastructure, Transport and Tourism. It consists of about ...
guards territorial waters surrounding Japan and uses surveillance and control countermeasures against smuggling, marine environmental crime, poaching, piracy, spy ships, unauthorized foreign fishing vessels, and illegal immigration. The Firearm and Sword Possession Control Law strictly regulates the civilian ownership of guns, swords, and other weaponry. According to the
United Nations Office on Drugs and Crime The United Nations Office on Drugs and Crime (UNODC; French language, French: ''Office des Nations unies contre la drogue et le crime'') is a United Nations office that was established in 1997 as the Office for Drug Control and Crime Prevention ...
, among the member states of the UN that report statistics , the incidence rates of violent crimes such as murder, abduction, sexual violence, and robbery are very low in Japan.


Human rights

Japanese society traditionally places a strong emphasis on collective harmony and
conformity Conformity or conformism is the act of matching attitudes, beliefs, and behaviors to social group, group norms, politics or being like-minded. Social norm, Norms are implicit, specific rules, guidance shared by a group of individuals, that guide t ...
, which has led to the suppression of individual rights. Japan's constitution prohibits racial and religious discrimination, and the country is a signatory to numerous international human rights treaties. However, it lacks any laws against discrimination based on race, ethnicity, religion, sexual orientation, or gender identity and does not have a national human rights institution. Japan has faced criticism for its gender inequality, not allowing same-sex marriages, use of
racial profiling Racial profiling or ethnic profiling is the offender profiling, selective enforcement or selective prosecution based on race or ethnicity, rather than individual suspicion or evidence. This practice involves discrimination against minority pop ...
by police, and allowing capital punishment. Other human rights issues include the treatment of marginalized groups, such as
ethnic minorities The term "minority group" has different meanings, depending on the context. According to common usage, it can be defined simply as a group in society with the least number of individuals, or less than half of a population. Usually a minority g ...
, refugees and asylum seekers.


Economy

Japan has the world's fifth-largest economy by nominal GDP, after that of the United States, China, Germany and India; and the fifth-largest by PPP-adjusted GDP. , Japan's labor force is the world's tenth-largest, consisting of over 69.2 million workers. , Japan has a low unemployment rate of around 2.6%. Its poverty rate is the second highest among the G7 countries, and exceeds 15.7% of the population. Japan has the highest ratio of public debt to GDP among advanced economies, with a national debt estimated at 248% relative to GDP . The
Japanese yen The is the official currency of Japan. It is the third-most traded currency in the foreign exchange market, after the United States dollar and the euro. It is also widely used as a third reserve currency after the US dollar and the euro. Th ...
is the world's third-largest reserve currency after the US dollar and the euro. In 2022, Japan was the world's fifth-largest exporter and fourth-largest importer. Its exports amounted to 18.2% of its total GDP in 2021. In 2022, Japan's main export markets were China (23.9%, including Hong Kong) and the United States (18.5%). Its main exports are motor vehicles, iron and steel products, semiconductors, and auto parts. Japan's main import markets in 2022 were China (21.1%), the United States (9.9%), and Australia (9.8%). Japan's main imports are machinery and equipment, fossil fuels, foodstuffs, chemicals, and raw materials. The Japanese variant of capitalism has many distinct features: keiretsu enterprises are influential, lifetime employment and seniority-based career advancement are common in the Japanese work environment. Japan has a large
cooperative A cooperative (also known as co-operative, coöperative, co-op, or coop) is "an autonomy, autonomous association of persons united voluntarily to meet their common economic, social and cultural needs and aspirations through a jointly owned a ...
sector, with three of the world's ten largest cooperatives, including the largest consumer cooperative and the largest
agricultural cooperative An agricultural cooperative, also known as a farmers' co-op, is a producer cooperative in which farmers pool their resources in certain areas of activities. A broad typology of agricultural cooperatives distinguishes between agricultural servic ...
. It ranks highly for competitiveness and economic freedom. Japan ranked sixth in the Global Competitiveness Report in 2019. It attracted 36.9 million international tourists in 2024, and was ranked eleventh in the world in 2019 for inbound tourism. The 2021 '' Travel and Tourism Competitiveness Report'' ranked Japan first in the world out of 117 countries. Its international tourism receipts in 2019 amounted to $46.1 billion.


Agriculture and fishery

The Japanese agricultural sector accounts for about 1.2% of the country's total GDP . Only 11.2% of Japan's land is suitable for cultivation. Because of this lack of arable land, a system of terraces is used to farm in small areas. This results in one of the world's highest levels of crop yields per unit area, with an agricultural self-sufficiency rate of about 50% . Japan's small agricultural sector is highly subsidized and protected. There has been a growing concern about farming as farmers are aging with a difficult time finding successors. Japan ranked seventh in the world in tonnage of fish caught and captured 3,167,610 metric tons of fish in 2016, down from an annual average of 4,000,000 tons over the previous decade. Japan maintains one of the world's largest fishing fleets and accounts for nearly 15% of the global catch, prompting critiques that Japan's fishing is leading to depletion in fish stocks such as tuna. Japan has sparked controversy by supporting commercial
whaling Whaling is the hunting of whales for their products such as meat and blubber, which can be turned into a type of oil that was important in the Industrial Revolution. Whaling was practiced as an organized industry as early as 875 AD. By the 16t ...
.


Industry and services

Japan has a large industrial capacity and is home to some of the "largest and most technologically advanced producers of motor vehicles,
machine tool A machine tool is a machine for handling or machining metal or other rigid materials, usually by cutting, Boring (manufacturing), boring, grinding (abrasive cutting), grinding, shearing, or other forms of deformations. Machine tools employ some s ...
s, steel and nonferrous metals, ships,
chemical substance A chemical substance is a unique form of matter with constant chemical composition and characteristic properties. Chemical substances may take the form of a single element or chemical compounds. If two or more chemical substances can be com ...
s, textiles, and processed foods". Japan's industrial sector makes up approximately 27.5% of its GDP. The country's manufacturing output is the fourth highest in the world . Japan is in the top three globally for both automobile production and export, and is home to
Toyota is a Japanese Multinational corporation, multinational Automotive industry, automotive manufacturer headquartered in Toyota City, Aichi, Japan. It was founded by Kiichiro Toyoda and incorporated on August 28, 1937. Toyota is the List of manuf ...
, the world's largest automobile company by production. The Japanese shipbuilding industry faces increasing competition from its East Asian neighbors, South Korea and China; a 2020 government initiative identified this sector as a target for increasing exports. Once considered the strongest in the world, the Japanese consumer electronics industry is in a state of decline as regional competition arises in neighboring East Asian countries such as South Korea and China. However, Japan's video game sector remains a major industry; in 2014, Japan's consumer video game market grossed $9.6 billion, with $5.8 billion coming from mobile gaming. By 2015, Japan had become the world's fourth-largest
PC game A personal computer game, or abbreviated PC game, also known as a computer game, is a video game played on a personal computer (PC). The term ''PC game'' has been popularly used since the 1990s referring specifically to games on "Wintel" (Micr ...
market by revenue, behind
China China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...
, the
United States The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
, and
South Korea South Korea, officially the Republic of Korea (ROK), is a country in East Asia. It constitutes the southern half of the Korea, Korean Peninsula and borders North Korea along the Korean Demilitarized Zone, with the Yellow Sea to the west and t ...
. Japan's service sector accounts for about 71.4% of its total economic output .
Banking A bank is a financial institution that accepts Deposit account, deposits from the public and creates a demand deposit while simultaneously making loans. Lending activities can be directly performed by the bank or indirectly through capital m ...
, retail,
transportation Transport (in British English) or transportation (in American English) is the intentional Motion, movement of humans, animals, and cargo, goods from one location to another. Mode of transport, Modes of transport include aviation, air, land tr ...
, and
telecommunications Telecommunication, often used in its plural form or abbreviated as telecom, is the transmission of information over a distance using electronic means, typically through cables, radio waves, or other communication technologies. These means of ...
are all major industries, with companies such as Toyota, Mitsubishi UFJ, - NTT, Aeon,
SoftBank is a Japanese multinational Investment company, investment holding company headquartered in Minato, Tokyo, that focuses on investment management. The group primarily invests in companies operating in technology that offer goods and services ...
,
Hitachi () is a Japanese Multinational corporation, multinational Conglomerate (company), conglomerate founded in 1910 and headquartered in Chiyoda, Tokyo. The company is active in various industries, including digital systems, power and renewable ener ...
, and Itochu listed as among the largest in the world.


Science and technology

Relative to gross domestic product, Japan's
research and development Research and development (R&D or R+D), known in some countries as OKB, experiment and design, is the set of innovative activities undertaken by corporations or governments in developing new services or products. R&D constitutes the first stage ...
budget is the sixth or seventh highest in the world, with 867,000 researchers sharing a 19-trillion-yen research and development budget . Japan has the second highest number of researchers in science and technology per capita in the world with 14 per 1000 employees. The country has produced twenty-two
Nobel laureates The Nobel Prizes (, ) are awarded annually by the Royal Swedish Academy of Sciences, the Swedish Academy, the Karolinska Institutet, and the Norwegian Nobel Committee to individuals and organizations who make outstanding contributions in th ...
in either physics, chemistry or medicine, and three Fields medalists. Japan leads the world in
robotics Robotics is the interdisciplinary study and practice of the design, construction, operation, and use of robots. Within mechanical engineering, robotics is the design and construction of the physical structures of robots, while in computer s ...
production and use, supplying 45% of the world's 2020 total; down from 55% in 2017. The
Japan Aerospace Exploration Agency The is the Japanese national Aeronautics, air and space agency. Through the merger of three previously independent organizations, JAXA was formed on 1 October 2003. JAXA is responsible for research, technology development and launch of satell ...
is Japan's national space agency; it conducts space, planetary, and aviation research, and leads development of rockets and satellites. It is a participant in the
International Space Station The International Space Station (ISS) is a large space station that was Assembly of the International Space Station, assembled and is maintained in low Earth orbit by a collaboration of five space agencies and their contractors: NASA (United ...
: the Japanese Experiment Module (Kibō) was added to the station during
Space Shuttle The Space Shuttle is a retired, partially reusable launch system, reusable low Earth orbital spacecraft system operated from 1981 to 2011 by the U.S. National Aeronautics and Space Administration (NASA) as part of the Space Shuttle program. ...
assembly flights in 2008. The
space probe Uncrewed spacecraft or robotic spacecraft are spacecraft without people on board. Uncrewed spacecraft may have varying levels of autonomy from human input, such as remote control, or remote guidance. They may also be autonomous, in which th ...
'' Akatsuki'' was launched in 2010 and achieved orbit around Venus in 2015. Japan's plans in
space exploration Space exploration is the process of utilizing astronomy and space technology to investigate outer space. While the exploration of space is currently carried out mainly by astronomers with telescopes, its physical exploration is conducted bo ...
include building a Moon base and landing astronauts by 2030. In 2007, it launched lunar explorer
SELENE In ancient Greek mythology and Ancient Greek religion, religion, Selene (; , meaning "Moon")''A Greek–English Lexicon's.v. σελήνη is the goddess and personification of the Moon. Also known as Mene (), she is traditionally the daughter ...
(Selenological and Engineering Explorer) from Tanegashima Space Center. The largest lunar mission since the
Apollo program The Apollo program, also known as Project Apollo, was the United States human spaceflight program led by NASA, which Moon landing, landed the first humans on the Moon in 1969. Apollo followed Project Mercury that put the first Americans in sp ...
, its purpose was to gather data on the Moon's origin and evolution. The explorer entered a lunar orbit on October 4, 2007, and was deliberately crashed into the Moon on June 11, 2009.


Infrastructure


Transportation

Japan has invested heavily in transportation infrastructure since the 1990s. The country has approximately of roads made up of of city, town and village roads, of prefectural roads, of general national highways and of national expressways . Since privatization in 1987, dozens of Japanese railway companies compete in regional and local passenger transportation markets; major companies include seven JR enterprises, Kintetsu, Seibu Railway and
Keio Corporation is a private railway operator in Tokyo, Japan and the central firm of the that is involved in transport, retailer, retail, real estate and other industries. The Keio railway network connects western suburbs of Tokyo (Chōfu, Tokyo, Chōfu, Fuc ...
. The high-speed
Shinkansen The , colloquially known in English as the bullet train, is a network of high-speed railway lines in Japan. It was initially built to connect distant Japanese regions with Tokyo, the capital, to aid economic growth and development. Beyond lon ...
(bullet trains) that connect major cities are known for their safety and punctuality. There are 280 airports in Japan . The largest domestic airport, Haneda Airport in Tokyo, was Asia's second-busiest airport in 2019. The Keihin and Hanshin superport hubs are among the largest in the world, at 7.98 and 5.22 million TEU respectively .


Energy

, 37.1% of energy in Japan is produced from petroleum, 25.1% from coal, 22.4% from
natural gas Natural gas (also fossil gas, methane gas, and gas) is a naturally occurring compound of gaseous hydrocarbons, primarily methane (95%), small amounts of higher alkanes, and traces of carbon dioxide and nitrogen, hydrogen sulfide and helium ...
, 3.5% from
hydropower Hydropower (from Ancient Greek -, "water"), also known as water power or water energy, is the use of falling or fast-running water to Electricity generation, produce electricity or to power machines. This is achieved by energy transformation, ...
and 2.8% from
nuclear power Nuclear power is the use of nuclear reactions to produce electricity. Nuclear power can be obtained from nuclear fission, nuclear decay and nuclear fusion reactions. Presently, the vast majority of electricity from nuclear power is produced by ...
, among other sources. Nuclear power was down from 11.2 percent in 2010. By May 2012 all of the country's nuclear power plants had been taken offline because of ongoing public opposition following the
Fukushima Daiichi nuclear disaster The Fukushima nuclear accident was a major nuclear accident at the Fukushima Daiichi Nuclear Power Plant in Ōkuma, Fukushima, Japan, which began on 11 March 2011. The cause of the accident was the 2011 Tōhoku earthquake and tsunami, which r ...
in March 2011, though government officials continued to try to sway public opinion in favor of returning at least some to service. The Sendai Nuclear Power Plant restarted in 2015, and since then several other nuclear power plants have been restarted. Japan lacks significant domestic reserves and has a heavy dependence on imported energy. The country has therefore aimed to diversify its sources and maintain high levels of energy efficiency.


Demographics

Japan has a population of almost 123 million, of whom nearly 120 million are Japanese nationals (2024 estimates). A small population of foreign residents makes up the remainder. Japan is the world's fastest aging country and has the highest proportion of elderly citizens of any country, comprising one-third of its total population; this is the result of a post–World War II baby boom, which was followed by an increase in life expectancy and a decrease in
birth rate Birth rate, also known as natality, is the total number of live childbirth, human births per 1,000 population for a given period divided by the length of the period in years. The number of live births is normally taken from a universal registr ...
s. Japan has a
total fertility rate The total fertility rate (TFR) of a population is the average number of children that are born to a woman over her lifetime, if they were to experience the exact current age-specific fertility rates (ASFRs) through their lifetime, and they were t ...
of 1.2, which is below the replacement rate of 2.1, and is among the world's lowest: it has a
median age A population pyramid (age structure diagram) or "age-sex pyramid" is a graphical illustration of the distribution of a population (typically that of a country or region of the world) by age groups and sex; it typically takes the shape of a pyramid ...
of 48.4, the highest in the world. , over 29.3 percent of the population is over 65, or more than one in four out of the Japanese population. As a growing number of younger Japanese are not marrying or remaining childless, Japan's population is expected to drop to around 88 million by 2065. The changes in demographic structure have created several social issues, particularly a decline in the workforce population and an increase in the cost of social security benefits. The Government of Japan projects that there will be almost one elderly person for each person of working age by 2060.
Immigration Immigration is the international movement of people to a destination country of which they are not usual residents or where they do not possess nationality in order to settle as Permanent residency, permanent residents. Commuting, Commuter ...
and birth incentives are sometimes suggested as a solution to provide younger workers to support the nation's aging population. On April 1, 2019, Japan's revised immigration law was enacted, protecting the rights of foreign workers to help reduce labor shortages in certain sectors. In 2023, 92% of the total Japanese population lived in cities. The capital city, Tokyo, has a population of 13.9 million (2022). It is part of the
Greater Tokyo Area The Greater Tokyo Area is the most populous metropolitan area in the world, consisting of the Kantō region of Japan (including Tokyo, Tokyo Metropolis and the prefectures of Chiba Prefecture, Chiba, Gunma Prefecture, Gunma, Ibaraki Prefecture, ...
, the biggest metropolitan area in the world with 37.4 million people (2024). Japan is an ethnically and culturally homogeneous society, with the
Japanese people are an East Asian ethnic group native to the Japanese archipelago. Japanese people constitute 97.4% of the population of the country of Japan. Worldwide, approximately 125 million people are of Japanese descent, making them list of contempora ...
forming 97.4% of the country's population. Minority ethnic groups in the country include the indigenous Ainu and
Ryukyuan people The are a Japonic-speaking East Asian ethnic group indigenous to the Ryukyu Islands, which stretch from the island of Kyushu to the island of Taiwan. With Japan, most Ryukyuans live in the Okinawa Prefecture or Kagoshima Prefecture. They sp ...
. Zainichi Koreans, Chinese,
Filipinos Filipinos () are citizens or people identified with the country of the Philippines. Filipinos come from various Austronesian peoples, all typically speaking Filipino language, Filipino, Philippine English, English, or other Philippine language ...
, Brazilians mostly of Japanese descent, and Peruvians mostly of Japanese descent are also among Japan's small minority groups. ''
Burakumin The are a social grouping of Japanese people descended from members of the feudal class associated with , mainly those with occupations related to death such as executioners, gravediggers, slaughterhouse workers, butchers, and tanners. Bura ...
'' make up a social minority group.


Languages

The
Japanese language is the principal language of the Japonic languages, Japonic language family spoken by the Japanese people. It has around 123 million speakers, primarily in Japan, the only country where it is the national language, and within the Japanese dia ...
is Japan's ''de facto'' national language and the primary written and spoken language of most people in the country.
Japanese writing The modern Japanese writing system uses a combination of logographic kanji, which are adopted Chinese characters, and syllabic kana. Kana itself consists of a pair of syllabaries: hiragana, used primarily for native or naturalized Japanese ...
uses
kanji are logographic Chinese characters, adapted from Chinese family of scripts, Chinese script, used in the writing of Japanese language, Japanese. They were made a major part of the Japanese writing system during the time of Old Japanese and are ...
(
Chinese character Chinese characters are logographs used to write the Chinese languages and others from regions historically influenced by Chinese culture. Of the four independently invented writing systems accepted by scholars, they represent the only on ...
s) and two sets of kana (syllabary, syllabaries based on Cursive script (East Asia), cursive script and Radical (Chinese characters), radicals used by kanji), as well as the Latin alphabet and Arabic numerals. English has taken a major role in Japan as a business and international link language, and is a compulsory subject at the junior and senior high school levels. Japanese Sign Language is the primary sign language used in Japan and has gained some official recognition, but its usage has been historically hindered by discriminatory policies and a lack of educational support. Besides Japanese, the Ryukyuan languages (Amami Ōshima language, Amami, Kunigami language, Kunigami, Okinawan language, Okinawan, Miyakoan language, Miyako, Yaeyama language, Yaeyama, Yonaguni language, Yonaguni), part of the Japonic languages, Japonic language family, are spoken in the Ryukyu Islands chain. Few children learn these languages, but local governments have sought to increase awareness of the traditional languages. The Ainu language, which is a language isolate, is moribund language, moribund, with only a few native speakers remaining . Additionally, a number of other languages are taught and used by ethnic minorities, immigrant communities, and a growing number of foreign-language students, such as Korean language, Korean (including a distinct Zainichi Korean language, Zainichi Korean dialect), Chinese language, Chinese and Portuguese language, Portuguese.


Religion

Japan's constitution guarantees full religious freedom. Upper estimates suggest that 84–96% of the Japanese population subscribe to Shinto as its indigenous religion. However, these estimates are based on people Danka system, affiliated with a temple, rather than the number of true believers. Many Japanese people practice both Shinto and Buddhism in Japan, Buddhism; they can identify with both religions or describe themselves as non-religious or spiritual. The level of participation in religious ceremonies as a cultural tradition remains high, especially during Japanese festivals, festivals and occasions such as the Hatsumōde, first shrine visit of the Japanese New Year, New Year. Taoism in Japan, Taoism and Confucianism in Japan, Confucianism from China have also influenced Japanese beliefs and customs. , 1% to 1.5% of the population are Christianity in Japan, Christians. Throughout the latest century, Western customs originally related to Christianity (including marriage in Japan, Western style weddings, Valentine's Day and Christmas) have become popular as secular customs among many Japanese. About 90% of those practicing Islam in Japan are foreign-born migrants . In 2018 there were an estimated 105 mosques and 200,000 Muslims in Japan, 43,000 of which were Japanese nationals. Other minority religions include Hinduism in Japan, Hinduism, Judaism in Japan, Judaism, and Baháʼí Faith in Japan, Baháʼí Faith, as well as the animist beliefs of the Ainu.


Education

Since the 1947 Fundamental Law of Education, compulsory education in Japan comprises Elementary schools in Japan, elementary and Secondary education in Japan#Junior high school, junior high school, which together last for nine years. Almost all children continue their education at a three-year Secondary education in Japan, senior high school. The top-ranking university in the country is the University of Tokyo. Starting in April 2016, various schools began the academic year with elementary school and junior high school integrated into one nine-year compulsory schooling program; Ministry of Education, Culture, Sports, Science and Technology, MEXT plans for this approach to be adopted nationwide. The Programme for International Student Assessment (PISA) coordinated by the OECD ranks the knowledge and skills of Japanese 15-year-olds as the third best in the world. Japan is one of the top-performing OECD countries in reading literacy, math, and sciences with the average student scoring 520 and has one of the world's highest-educated labor forces among OECD countries. It spent 7.4% of its total GDP on education in 2021. In 2021, the country ranked third for the percentage of 25- to 64-year-olds that have attained tertiary education with 55.6%. Approximately 65% of Japanese aged 25 to 34 have some form of tertiary education qualification, with bachelor's degrees being held by 34.2% of Japanese aged 25 to 64, the second most in the OECD after Education in South Korea, South Korea. Japanese women are more highly educated than the men: 59 percent of women possess a university degree, compared to 52 percent of men.


Health

Health care in Japan is provided by national and local governments. Payment for personal medical services is offered through a universal health insurance system that provides relative equality of access, with fees set by a government committee. People without insurance through employers can participate in a national health insurance program administered by local governments. Since 1973, all elderly persons have been covered by government-sponsored insurance. Japan spent 11.42% of its total GDP on healthcare in 2022. In 2020, the overall life expectancy in Japan at birth was 85 years (82 years for men and 88 years for women), the List of countries by life expectancy, highest in the world; while it had a very low infant mortality, infant mortality rate (2 per 1,000 live birth (human), live births). Since 1981, the principal cause of death in Japan is cancer, which accounted for 27% of the total deaths in 2018—followed by cardiovascular diseases, which led to 15% of the deaths. Japan has one of the world's Suicide in Japan, highest suicide rates, which is considered a major social issue. Another significant public health issue is smoking in Japan, smoking among Japanese men. Japan has the lowest rate of heart disease in the OECD, and the lowest level of dementia among developed countries.


Culture

Contemporary Japanese culture combines influences from Asia, Europe, and North America. Traditional Japanese arts include Japanese handicrafts, crafts such as Japanese pottery and porcelain, ceramics, Kimono, textiles, Japanese lacquerware, lacquerware, Japanese sword, swords, and Japanese traditional dolls, dolls; performances of bunraku, kabuki, noh, Japanese traditional dance, dance, and rakugo; and other practices, the Japanese tea ceremony, tea ceremony, ikebana, Japanese martial arts, martial arts, Japanese calligraphy, calligraphy, origami, onsen, Geisha, and List of Japanese games, games. Japan has a developed system for the protection and promotion of both tangible and intangible Cultural Properties of Japan, Cultural Properties and National Treasures of Japan, National Treasures. List of World Heritage Sites in Japan, Twenty-two sites have been inscribed on the UNESCO World Heritage List, eighteen of which are of cultural significance. Japan is considered a cultural superpower.


Art and architecture

The history of Japanese painting exhibits synthesis and competition between native Japanese esthetics and imported ideas. The interaction between Japanese and European art has been significant: for example ukiyo-e prints, which began to be exported in the 19th century in the movement known as Japonism, had a significant influence on the development of modern art in the West, most notably on post-Impressionism. Japanese architecture is a combination of local and other influences. It has traditionally been typified by wooden or mud plaster structures, elevated slightly off the ground, with tiled or thatched roofs. Minka, Traditional housing and many Japanese Buddhist architecture, temple buildings see the use of tatami mats and Shōji, sliding doors that break down the distinction between rooms and indoor and outdoor space. Since the 19th century, Japan has incorporated much of Western modern architecture into construction and design. It was not until after World War II that Japanese architects made an impression on the international scene, firstly with the work of architects like Kenzō Tange and then with movements like Metabolist Movement, Metabolism.


Literature and philosophy

The earliest works of Japanese literature include the and chronicles and the List of Japanese poetry anthologies, poetry anthology, all from the 8th century and written in Chinese characters. In the early Heian period, the system of Phonogram (linguistics), phonograms known as ''kana'' (hiragana and katakana) was developed. ''The Tale of the Bamboo Cutter'' is considered the oldest extant Japanese narrative. An account of court life is given in ''The Pillow Book'' by Sei Shōnagon, while ''
The Tale of Genji is a classic work of Japanese literature written by the noblewoman, poet, and lady-in-waiting Murasaki Shikibu around the peak of the Heian period, in the early 11th century. It is one of history's first novels, the first by a woman to have wo ...
'' by
Murasaki Shikibu was a Japanese novelist, Japanese poetry#Age of Nyobo or court ladies, poet and lady-in-waiting at the Imperial Court in Kyoto, Imperial court in the Heian period. She was best known as the author of ''The Tale of Genji'', widely considered t ...
is often described as the world's first novel. During the Edo period, the chōnin ("townspeople") overtook the samurai aristocracy as producers and consumers of literature. The popularity of the works of Saikaku, for example, reveals this change in readership and authorship, while Matsuo Bashō, Bashō revivified the poetic tradition of the Kokinshū with his haikai (haiku) and wrote the poetic travelogue ''Oku no Hosomichi''. The Meiji era saw the decline of traditional literary forms as Japanese literature integrated Western influences. Natsume Sōseki and Mori Ōgai were significant novelists in the early 20th century, followed by Ryūnosuke Akutagawa, Jun'ichirō Tanizaki, Kafū Nagai and, more recently, Haruki Murakami and Kenji Nakagami. Japan has two Nobel Prize in Literature, Nobel Prize-winning authors – Yasunari Kawabata (1968) and Kenzaburō Ōe (1994). Japanese philosophy has historically been a Information fusion, fusion of both foreign, particularly Chinese philosophy, Chinese and Western philosophy, Western, and uniquely Japanese elements. In its literary forms, Japanese philosophy began about fourteen centuries ago. Confucian ideals remain evident in the Japanese society, Japanese concept of society and the self, and in the organization of the government and the structure of society. Buddhism has profoundly impacted Japanese psychology, metaphysics, and esthetics.


Performing arts

Japanese music is eclectic and diverse. Many Traditional Japanese musical instruments, instruments, such as the Koto (instrument), koto, were introduced in the 9th and 10th centuries. The popular Music of Japan#Folk music, folk music, with the guitar-like shamisen, dates from the 16th century. Western classical music, introduced in the late 19th century, forms an integral part of Japanese culture. Taiko#Kumi-daiko, Kumi-daiko (ensemble drumming) was developed in postwar Japan and became very popular in North America. Popular music in post-war Japan has been heavily influenced by American and European trends, which has led to the evolution of J-pop. Karaoke is a significant cultural activity. The four traditional theaters from Japan are ''noh'', ''kyōgen'', ''kabuki'', and ''bunraku''. Noh is one of the oldest continuous theater traditions in the world.


Media

According to the 2015 NHK survey on television viewing in Japan, 79 percent of Japanese watch television daily. Japanese television dramas are viewed both within Japan and internationally. Many Japanese media franchises have gained considerable global popularity and are among the world's List of highest-grossing media franchises, highest-grossing media franchises. Japanese newspapers are among the most circulated in the world . Japan has one of the oldest and largest film industries globally. Ishirō Honda's ''Godzilla (1954 film), Godzilla'' became an international icon of Japan and spawned an entire subgenre of ''kaiju'' films, as well as the longest-running film franchise in history. Japanese comics, known as manga, developed in the mid-20th century and have become popular Manga outside Japan, worldwide. A large number of List of best-selling manga, manga series have become some of the List of best-selling comic series, best-selling comics series of all time, rivalling the American comic book, American comics industry. Japanese animated films and television series, known as anime, were largely influenced by Japanese manga and have become highly popular globally.


Holidays

Officially, Japan has 16 national, government-recognized holidays. Public holidays in Japan are regulated by the of 1948. Beginning in 2000, Japan implemented the Happy Monday System, which moved a number of national holidays to Monday in order to obtain a long weekend. The national holidays in Japan are Japanese New Year, New Year's Day on January 1, Coming of Age Day on the second Monday of January, National Foundation Day (Japan), National Foundation Day on February 11, The Emperor's Birthday on February 23, Vernal Equinox Day on March 20 or 21, Shōwa Day on April 29, Constitution Memorial Day on May 3, Greenery Day on May 4, Children's Day (Japan), Children's Day on May 5, Marine Day on the third Monday of July, Mountain Day on August 11, Respect for the Aged Day on the third Monday of September, September equinox, Autumnal Equinox on September 23 or 24, Health and Sports Day on the second Monday of October, Culture Day on November 3, and Labor Thanksgiving Day on November 23.


Cuisine

Japanese cuisine offers a vast array of Japanese regional cuisine, regional specialties that use traditional recipes and local ingredients. Seafood and Japanese rice or Japanese noodles, noodles are traditional staples. Japanese curry, since its introduction to Japan from British Raj, British India, is so widely consumed that it can be termed a national dish, alongside ramen and sushi. Traditional Japanese sweets are known as ''wagashi''. Ingredients such as red bean paste and mochi are used. More modern-day tastes include green tea ice cream. Popular Japanese beverages include sake, a brewed rice beverage that typically contains 14–17% alcohol and is made by multiple fermentation of rice. Beer has been brewed in Japan since the late 17th century. Green tea is produced in Japan and prepared in forms such as matcha, used in the Japanese tea ceremony.


Sports

Traditionally, sumo is considered Japan's national sport. Japanese martial arts such as judo and kendo are taught as part of the compulsory junior high school curriculum. Karate, which originated in the Ryukyu Kingdom, is popular across the world and has been Karate at the Summer Olympics, included in the Olympic Games. Baseball in Japan, Baseball is the most popular sport in the country. Japan's top professional league, Nippon Professional Baseball (NPB), was established in 1936. Since the establishment of the J.League, Japan Professional Football League (J.League) in 1992, association football gained a wide following. The country co-hosted the 2002 FIFA World Cup with South Korea. Japan has one of the most successful football teams in Asia, winning the AFC Asian Cup, Asian Cup four times, and the 2011 FIFA Women's World Cup, FIFA Women's World Cup in 2011. Golf is also popular in Japan. In motorsport, Japanese automotive manufacturers have been successful in multiple different categories, with titles and victories in series such as Formula One, Grand Prix motorcycle racing, MotoGP, and the World Rally Championship. Drivers from Japan have victories at the Indianapolis 500 and the 24 Hours of Le Mans as well as podium finishes in Formula One, in addition to success in domestic championships. Super GT is the most popular national racing series in Japan, while Super Formula Championship, Super Formula is the top-level domestic open-wheel series. The country hosts major races such as the Japanese Grand Prix. Japan hosted the Summer Olympics in 1964 Summer Olympics, Tokyo in 1964 and the Winter Olympics in 1972 Winter Olympics, Sapporo in 1972 and 1998 Winter Olympics, Nagano in 1998. The country hosted the official 2006 Basketball World Championship and co-hosted the 2023 Basketball World Championship. Tokyo hosted the 2020 Summer Olympics in 2021, making Tokyo the first Asian city to host the Olympics twice. The country gained the hosting rights for the official Women's Volleyball World Championship on five occasions, more than any other country. Japan is the most successful Asian Rugby Union country and hosted the 2019 IRB Rugby World Cup.


See also

*Index of Japan-related articles *Outline of Japan


Notes


References


External links

Government
JapanGov – The Government of Japan




– official site of the Imperial House of Japan (archived November 20, 2016)

General information

from ''University of Colorado Boulder, UCB Libraries GovPubs'' (archived April 21, 2009)
Japan
from BBC News
Japan
from the Organisation for Economic Co-operation and Development, OECD * {{Coord, 36, N, 138, E, type:country_region:JP, display=title Japan, Countries in Asia East Asian countries OECD members G20 members Island countries Member states of the United Nations Northeast Asian countries