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Timeline Of The North Korean Nuclear Program
This chronology of the North Korea and weapons of mass destruction, North Korean nuclear program has its roots in the 1950s and begins in earnest in 1989 with the end of the Cold War and the collapse of the Soviet Union, the main economic ally of North Korea. The chronology mainly addresses the conflict between the United States and North Korea, while including the influences of the other members of the six-party talks: China, Russia, South Korea, and Japan. The North Korean nuclear program can roughly be divided into four phases. Phase I (1956–1980) dealt primarily with training and gaining basic knowledge. Phase II (1980–1994) covers the growth and eventual suspension of North Korea's domestic plutonium production program. Phase III (1994–2002) covers the period of the "freeze" on North Korea's plutonium program (though North Korea pursued uranium enrichment in secret), and phase IV (2002–present) covers the current period of renewed nuclear activ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Korea And Weapons Of Mass Destruction
North Korea has a nuclear weapons program, and, as of 2024, is estimated to have an arsenal of approximately 50 nuclear weapons and sufficient production of fissile material for six to seven nuclear weapons per year.Nuclear Weapons: Who Has What at a Glance (updated August 2020) North Korea has also stockpiled a significant quantity of and |
List Of States With Nuclear Weapons
Nine sovereign states are generally understood to possess nuclear weapons, though only eight formally acknowledge possessing them. Five are considered to be nuclear-weapon states (NWS) under the terms of the Treaty on the Non-Proliferation of Nuclear Weapons (NPT). In order of acquisition of nuclear weapons, these are the United States, Russia (the successor of the former Soviet Union), the United Kingdom, France, and China. Other states that have declared nuclear weapons possession are India, Pakistan, and North Korea. Since the NPT entered into force in 1970, these three states were not parties to the Treaty and have conducted overt nuclear tests. North Korea had been a party to the NPT but withdrew in 2003. Israel is also generally understood to have nuclear weapons, but does not acknowledge it, maintaining a policy of deliberate ambiguity. Israel is estimated to possess somewhere between 90 and 300 nuclear warheads. One possible motivation for ''nuclear ambiguity'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wisconsin Project On Nuclear Arms Control
The Wisconsin Project on Nuclear Arms Control is a private non-profit, non-partisan organization, which, according to its website, "carries out research and public education designed to stop the spread of nuclear weapons, chemical/biological weapons and long-range missiles. It is a private, non-profit, non-partisan foundation that operates in Washington, D.C. under the auspices of the University of Wisconsin."�About Us" Wisconsin Project on Nuclear Arms Control. 1 October 2008. The organization was founded by Emeritus Professor Gary Milhollin, who led the Wisconsin Project for twenty-five years. Valerie Lincy now serves as executive director. The Wisconsin Project receives financing through grants from the U.S. government and from several private foundations, the identities of which are undisclosed. Products In 1995, the Wisconsin Project began publication of The Risk Report, which is now a subscription database used by governments and private companies to screen business tran ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuclear Non-Proliferation Treaty
The Treaty on the Non-Proliferation of Nuclear Weapons, commonly known as the Non-Proliferation Treaty or NPT, is an international treaty whose objective is to prevent the spread of nuclear weapons and weapons technology, to promote cooperation in the peaceful uses of Nuclear technology, nuclear energy, and to further the goal of achieving nuclear disarmament and general and complete disarmament. Between 1965 and 1968, the treaty was negotiated by the Eighteen Nation Committee on Disarmament, a United Nations-sponsored organization based in Geneva, Switzerland. Opened for signature in 1968, the treaty entered into force in 1970. As required by the text, after twenty-five years, NPT parties met in May 1995 and agreed to extend the treaty indefinitely. More countries are parties to the NPT than any other arms limitation and disarmament agreement, a testament to the treaty's significance. As of August 2016, 191 states have become parties to the treaty, though North Korea, which ac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yongbyon
Nyŏngbyŏn is a county in North Pyŏngan Province, North Korea. It borders the cities of Kaechŏn and Anju, and covers an area of 504 km2. Description The city was heavily fortified during the 15th century as a result of its strategic position, and during the Josŏn dynasty, became a retreat for the aristocratic '' ryangban'' due to its fantastic scenery. The city's Yaksan, meaning medicine mountain, was well known for its azaleas; the modern poet Kim So-wol wrote one of his best-known poems on this subject. Two other mountains, Yaksan-dongdae, east of Yaksan, and Moran Hill are also scenic spots. Nyŏngbyŏn also houses many important relics, including the Chŏnju and Sound Buddhist temples, dating from 1345 and 1684 respectively; the Ryuksung Pavilion, famous for "six scenic views" of Nyŏngbyŏn; and the Ch'ŏl'ong Castle, built to protect the city during the Ri dynasty. The south gate of Nyŏngbyŏn, called Mannomun, is also nearby. Administrative divisi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Asia
Central Asia is a region of Asia consisting of Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan. The countries as a group are also colloquially referred to as the "-stans" as all have names ending with the Persian language, Persian suffix "-stan" (meaning ) in both respective native languages and most other languages. The region is bounded by the Caspian Sea to the southwest, European Russia to the northwest, China and Mongolia to the east, Afghanistan and Iran to the south, and Siberia to the north. Together, the five Central Asian countries have a total population of around million. In the pre-Islamic and early Islamic eras ( and earlier) Central Asia was inhabited predominantly by Iranian peoples, populated by Eastern Iranian-speaking Bactrians, Sogdians, Khwarezmian language, Chorasmians, and the semi-nomadic Scythians and Dahae. As the result of Turkic migration, Central Asia also became the homeland for the Kazakhs, Kyrgyzs, Volga Tatars, Tatars, Turkmens, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eastern Europe
Eastern Europe is a subregion of the Europe, European continent. As a largely ambiguous term, it has a wide range of geopolitical, geographical, ethnic, cultural and socio-economic connotations. Its eastern boundary is marked by the Ural Mountains, and its western boundary is defined in various ways. Narrow definitions, in which Central Europe, Central and Southeast Europe are counted as separate regions, include Belarus, Russia and Ukraine. In contrast, broader definitions include Moldova and Romania, but also some or all of the Balkans, the Baltic states, the Caucasus, and the Visegrád Group, Visegrád group. The region represents a significant part of Culture of Europe, European culture; the main socio-cultural characteristics of Eastern Europe have historically largely been defined by the traditions of the Slavs, as well as by the influence of Eastern Christianity as it developed through the Byzantine Empire, Eastern Roman Empire and the Ottoman Empire. Another definition was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Post-Soviet States
The post-Soviet states, also referred to as the former Soviet Union or the former Soviet republics, are the independent sovereign states that emerged/re-emerged from the dissolution of the Soviet Union in 1991. Prior to their independence, they existed as Republics of the Soviet Union, Union Republics, which were the top-level constituents of the Soviet Union. There are 15 post-Soviet states in total: Armenia, Azerbaijan, Belarus, Estonia, Georgia (country), Georgia, Kazakhstan, Kyrgyzstan, Latvia, Lithuania, Moldova, Russia, Tajikistan, Turkmenistan, Ukraine, and Uzbekistan. Each of these countries succeeded their respective Union Republics: the Armenian Soviet Socialist Republic, Armenian SSR, the Azerbaijan Soviet Socialist Republic, Azerbaijan SSR, the Byelorussian Soviet Socialist Republic, Byelorussian SSR, the Estonian Soviet Socialist Republic, Estonian SSR, the Georgian Soviet Socialist Republic, Georgian SSR, the Kazakh Soviet Socialist Republic, Kazakh SSR, the Kirghiz ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yellowcake
Yellowcake (also called urania) is a type of powdered uranium concentrate obtained from leach solutions, in an intermediate step in the processing of uranium ores. It is a step in the processing of uranium after it has been mined but before fuel fabrication or uranium enrichment. Yellowcake concentrates are prepared by various extraction and refining methods, depending on the types of ores. Typically, yellowcakes are obtained through the milling and chemical processing of uranium ore, forming a coarse powder that has a pungent odor, is insoluble in water, and contains about 80% uranium oxide, which melts at approximately 2880 °C. Overview Originally, raw uranium ore was extracted by traditional mining, and this is still the case in many mines. It is first crushed to a fine powder by passing it through crushers and grinders to produce "pulped" ore. This is further processed with concentrated acid, alkaline, or peroxide solutions to leach out the uranium. However, nearl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yongbyon Nuclear Scientific Research Center
The Nyongbyon Nuclear Scientific Research Center (녕변원자력연구소) is North Korea's major nuclear facility, operating its first nuclear reactors. It is located in Nyongbyon County in North Pyongan Province, about 100 km north of Pyongyang. The center produced the fissile material for North Korea's six nuclear weapon tests from 2006 to 2017, and since 2009 is developing indigenous light water reactor nuclear power station technology. Facilities The major installations include all aspects of a Magnox nuclear reactor fuel cycle, based on the use of natural uranium fuel: * a fuel fabrication plant, * a 5 MWe experimental reactor producing power and district heating, * a short-term spent fuel storage facility, * a fuel reprocessing facility that recovers uranium and plutonium from spent fuel using the PUREX process. Magnox spent fuel is not designed for long-term storage as both the casing and uranium metal core react with water; it is designed to be reproces ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Honest John Missile
The MGR-1 Honest John rocket was the first nuclear-capable surface-to-surface rocket in the United States arsenal.The first nuclear-authorized ''guided'' missile was the MGM-5 Corporal. Originally designated Artillery Rocket XM31, the first unit was tested on 29 June 1951, with the first production rounds delivered in January 1953. Its designation was changed to M31 in September 1953. The first Army units received their rockets by year's end and Honest John battalions were deployed in Europe in early 1954. Alternatively, the rocket was capable of carrying an ordinary high-explosive warhead weighing . History and development Developed at Redstone Arsenal, Alabama, the Honest John was a large but simple fin-stabilized, unguided artillery rocket weighing in its initial M31 nuclear-armed version. Mounted on the back of a truck, the rocket was aimed in much the same way as a cannon and then fired up an elevated ramp, igniting four small spin rockets as it cleared the end of the r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
