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National security, or national defence (national defense in
American English American English, sometimes called United States English or U.S. English, is the set of variety (linguistics), varieties of the English language native to the United States. English is the Languages of the United States, most widely spoken lang ...
), is the security and defence of a
sovereign state A sovereign state is a State (polity), state that has the highest authority over a territory. It is commonly understood that Sovereignty#Sovereignty and independence, a sovereign state is independent. When referring to a specific polity, the ter ...
, including its
citizens Citizenship is a membership and allegiance to a sovereign state. Though citizenship is often conflated with nationality in today's English-speaking world, international law does not usually use the term ''citizenship'' to refer to nationality; ...
,
economy An economy is an area of the Production (economics), production, Distribution (economics), distribution and trade, as well as Consumption (economics), consumption of Goods (economics), goods and Service (economics), services. In general, it is ...
, and
institutions An institution is a humanly devised structure of rules and norms that shape and constrain social behavior. All definitions of institutions generally entail that there is a level of persistence and continuity. Laws, rules, social conventions and ...
, which is regarded as a duty of
government A government is the system or group of people governing an organized community, generally a State (polity), state. In the case of its broad associative definition, government normally consists of legislature, executive (government), execu ...
. Originally conceived as protection against military attack, national security is widely understood to include also non-military dimensions, such as the security from
terrorism Terrorism, in its broadest sense, is the use of violence against non-combatants to achieve political or ideological aims. The term is used in this regard primarily to refer to intentional violence during peacetime or in the context of war aga ...
, minimization of
crime In ordinary language, a crime is an unlawful act punishable by a State (polity), state or other authority. The term ''crime'' does not, in modern criminal law, have any simple and universally accepted definition,Farmer, Lindsay: "Crime, definiti ...
,
economic security Economic security or financial security is the condition of having stable income or other resources to support a standard of living now and in the foreseeable future. It includes: * probable continued solvency * predictability of the future cash ...
,
energy security Energy security is the association between national security and the availability of natural resources for energy consumption (as opposed to household energy insecurity). Access to cheaper energy has become essential to the functioning of modern ...
,
environmental security Environmental security examines threats posed by environmental events and trends to individuals, communities or nations. It may focus on the impact of human conflict and international relations on the environment, or on how environmental problem ...
,
food security Food security is the state of having reliable access to a sufficient quantity of affordable, healthy Human food, food. The availability of food for people of any class, gender, ethnicity, or religion is another element of food protection. Simila ...
, and cyber-security. Similarly, national security risks include, in addition to the actions of other
state State most commonly refers to: * State (polity), a centralized political organization that regulates law and society within a territory **Sovereign state, a sovereign polity in international law, commonly referred to as a country **Nation state, a ...
s, action by
violent non-state actor In international relations, violent non-state actors (VNSAs), also known as non-state armed actors or non-state armed groups (NSAGs), are individuals or groups that are wholly or partly independent of governments and which threaten or use viole ...
s, by narcotic cartels,
organized crime Organized crime is a category of transnational organized crime, transnational, national, or local group of centralized enterprises run to engage in illegal activity, most commonly for profit. While organized crime is generally thought of as a f ...
, by
multinational corporation A multinational corporation (MNC; also called a multinational enterprise (MNE), transnational enterprise (TNE), transnational corporation (TNC), international corporation, or stateless corporation, is a corporate organization that owns and cont ...
s, and also the effects of
natural disaster A natural disaster is the very harmful impact on a society or community brought by natural phenomenon or Hazard#Natural hazard, hazard. Some examples of natural hazards include avalanches, droughts, earthquakes, floods, heat waves, landslides ...
s. Governments rely on a range of measures, including
political Politics () is the set of activities that are associated with decision-making, making decisions in social group, groups, or other forms of power (social and political), power relations among individuals, such as the distribution of Social sta ...
,
economic An economy is an area of the Production (economics), production, Distribution (economics), distribution and trade, as well as Consumption (economics), consumption of Goods (economics), goods and Service (economics), services. In general, it is ...
, and
military A military, also known collectively as armed forces, is a heavily armed, highly organized force primarily intended for warfare. Militaries are typically authorized and maintained by a sovereign state, with their members identifiable by a d ...
power, as well as
diplomacy Diplomacy is the communication by representatives of State (polity), state, International organization, intergovernmental, or Non-governmental organization, non-governmental institutions intended to influence events in the international syste ...
, to safeguard the security of a state. They may also act to build the conditions of security regionally and internationally by reducing transnational causes of insecurity, such as
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 ...
, economic inequality, political exclusion, and
nuclear proliferation Nuclear proliferation is the spread of nuclear weapons to additional countries, particularly those not recognized as List of states with nuclear weapons, nuclear-weapon states by the Treaty on the Non-Proliferation of Nuclear Weapons, commonl ...
.


Definitions

The concept of national security remains ambiguous, having evolved from simpler definitions which emphasised freedom from military threat and from political coercion. Among the many definitions proposed to date are the following, which show how the concept has evolved to encompass non-military concerns: * "A nation has security when it does not have to sacrifice its legitimate interests to avoid war, and is able, if challenged, to maintain them by war." ( Walter Lippmann, 1943). * "The distinctive meaning of national security means freedom from foreign dictation." ( Harold Lasswell, 1950) * "National security objectively means the absence of threats to acquired values and subjectively, the absence of fear that such values will be attacked." ( Arnold Wolfers, 1960)Quoted in Paleri (2008) ibid. Pg 52. * "National security then is the ability to preserve the nation's physical integrity and territory; to maintain its economic relations with the rest of the world on reasonable terms; to preserve its nature, institution, and governance from disruption from outside; and to control its borders." ( Harold Brown, U.S. Secretary of Defense, 1977–1981)Brown, Harold (1983) ''Thinking about national security: defense and foreign policy in a dangerous world''. As quoted in * "National security... is best described as a capacity to control those domestic and foreign conditions that the public opinion of a given community believes necessary to enjoy its own self-determination or autonomy, prosperity, and wellbeing." ( Charles Maier, 1990) ''Peace and security for the 1990s''. Unpublished paper for the MacArthur Fellowship Program, Social Science Research Council, 12 Jun 1990. As quoted in Romm 1993, p.5 * "National security is an appropriate and aggressive blend of political resilience and maturity, human resources, economic structure and capacity, technological competence, industrial base and availability of natural resources and finally the military might." ( National Defence College of India, 1996)Definition from "Proceedings of Seminar on "A Maritime Strategy for India" (1996). National Defence College, Tees January Marg, New Delhi, India. quoted in Paleri 2008 (ibid). * " ational security is themeasurable state of the capability of a nation to overcome the multi-dimensional threats to the apparent well-being of its people and its survival as a nation-state at any given time, by balancing all instruments of state policy through governance... and is extendable to global security by variables external to it." ( Prabhakaran Paleri, 2008)


Dimensions

Potential causes of national insecurity include actions by other states (e.g.
military A military, also known collectively as armed forces, is a heavily armed, highly organized force primarily intended for warfare. Militaries are typically authorized and maintained by a sovereign state, with their members identifiable by a d ...
or cyber attack),
violent non-state actor In international relations, violent non-state actors (VNSAs), also known as non-state armed actors or non-state armed groups (NSAGs), are individuals or groups that are wholly or partly independent of governments and which threaten or use viole ...
s (e.g.
terrorist attack Terrorism, in its broadest sense, is the use of violence against non-combatants to achieve political or ideological aims. The term is used in this regard primarily to refer to intentional violence during peacetime or in the context of war a ...
), organised criminal groups such as narcotic cartels, and also the effects of
natural disaster A natural disaster is the very harmful impact on a society or community brought by natural phenomenon or Hazard#Natural hazard, hazard. Some examples of natural hazards include avalanches, droughts, earthquakes, floods, heat waves, landslides ...
s (e.g. flooding, earthquakes). Systemic drivers of insecurity, which may be transnational, include
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 ...
, economic inequality and marginalisation, political exclusion, and
nuclear proliferation Nuclear proliferation is the spread of nuclear weapons to additional countries, particularly those not recognized as List of states with nuclear weapons, nuclear-weapon states by the Treaty on the Non-Proliferation of Nuclear Weapons, commonl ...
. In view of the wide range of risks, the security of a state has several dimensions, including
economic security Economic security or financial security is the condition of having stable income or other resources to support a standard of living now and in the foreseeable future. It includes: * probable continued solvency * predictability of the future cash ...
,
energy security Energy security is the association between national security and the availability of natural resources for energy consumption (as opposed to household energy insecurity). Access to cheaper energy has become essential to the functioning of modern ...
,
physical security Physical security describes security measures that are designed to deny unauthorized access to facilities, equipment, and resources and to protect personnel and property from damage or harm (such as espionage, theft, or terrorist attacks). Physi ...
,
environmental security Environmental security examines threats posed by environmental events and trends to individuals, communities or nations. It may focus on the impact of human conflict and international relations on the environment, or on how environmental problem ...
,
food security Food security is the state of having reliable access to a sufficient quantity of affordable, healthy Human food, food. The availability of food for people of any class, gender, ethnicity, or religion is another element of food protection. Simila ...
, border security, and
cyber security Computer security (also cybersecurity, digital security, or information technology (IT) security) is a subdiscipline within the field of information security. It consists of the protection of computer software, systems and networks from thr ...
. These dimensions correlate closely with elements of national power. Increasingly, governments organise their security policies into a national security strategy (NSS); as of 2017, Spain, Sweden, the United Kingdom, and the United States are among the states to have done so. Some states also appoint a
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 ...
and/or a National Security Advisor which is an executive government agency, it feeds the head of the state on topics concerning national security and strategic interest. The national security council/advisor strategies long term, short term, contingency national security plans.
India India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...
holds one such system in current, which was established on 19 November 1998. Although states differ in their approach, various forms of coercive power predominate, particularly military capabilities. The scope of these capabilities has developed. Traditionally, military capabilities were mainly land- or sea-based, and in smaller countries, they still are. Elsewhere, the domains of potential warfare now include the
air An atmosphere () is a layer of gases that envelop an astronomical object, held in place by the gravity of the object. A planet retains an atmosphere when the gravity is great and the temperature of the atmosphere is low. A stellar atmosph ...
,
space Space is a three-dimensional continuum containing positions and directions. In classical physics, physical space is often conceived in three linear dimensions. Modern physicists usually consider it, with time, to be part of a boundless ...
,
cyberspace Cyberspace is an interconnected digital environment. It is a type of virtual world popularized with the rise of the Internet. The term entered popular culture from science fiction and the arts but is now used by technology strategists, security ...
, and psychological operations. Military capabilities designed for these domains may be used for national security, or equally for offensive purposes, for example to conquer and annex territory and resources.


Physical

In practice, national security is associated primarily with managing physical threats and with the
military A military, also known collectively as armed forces, is a heavily armed, highly organized force primarily intended for warfare. Militaries are typically authorized and maintained by a sovereign state, with their members identifiable by a d ...
capabilities used for doing so. That is, national security is often understood as the capacity of a nation to mobilise military forces to guarantee its borders and to deter or successfully defend against physical threats including military aggression and attacks by non-state actors, such as
terrorism Terrorism, in its broadest sense, is the use of violence against non-combatants to achieve political or ideological aims. The term is used in this regard primarily to refer to intentional violence during peacetime or in the context of war aga ...
. Most states, such as South Africa and Sweden, configure their military forces mainly for territorial defence; others, such as France, Russia, the UK and the US, invest in higher-cost expeditionary capabilities, which allow their armed forces to project power and sustain military operations abroad.


Infrastructural

Infrastructure security is the security provided to protect
infrastructure Infrastructure is the set of facilities and systems that serve a country, city, or other area, and encompasses the services and facilities necessary for its economy, households and firms to function. Infrastructure is composed of public and pri ...
, especially critical infrastructure, such as
airport An airport is an aerodrome with extended facilities, mostly for commercial Aviation, air transport. They usually consist of a landing area, which comprises an aerially accessible open space including at least one operationally active surf ...
s,
highway A highway is any public or private road or other public way on land. It includes not just major roads, but also other public roads and rights of way. In the United States, it is also used as an equivalent term to controlled-access highway, or ...
s,
rail transport Rail transport (also known as train transport) is a means of transport using wheeled vehicles running in railway track, tracks, which usually consist of two parallel steel railway track, rails. Rail transport is one of the two primary means of ...
,
hospital A hospital is a healthcare institution providing patient treatment with specialized Medical Science, health science and auxiliary healthcare staff and medical equipment. The best-known type of hospital is the general hospital, which typically ...
s,
bridge A bridge is a structure built to Span (engineering), span a physical obstacle (such as a body of water, valley, road, or railway) without blocking the path underneath. It is constructed for the purpose of providing passage over the obstacle, whi ...
s, transport hubs, network communications,
media Media may refer to: Communication * Means of communication, tools and channels used to deliver information or data ** Advertising media, various media, content, buying and placement for advertising ** Interactive media, media that is inter ...
, the electricity grid, dams,
power plant A power station, also referred to as a power plant and sometimes generating station or generating plant, is an industrial facility for the electricity generation, generation of electric power. Power stations are generally connected to an electr ...
s,
seaport A port is a maritime facility comprising one or more wharves or loading areas, where ships load and discharge cargo and passengers. Although usually situated on a sea coast or estuary, ports can also be found far inland, such as Hamburg, Manc ...
s, oil refineries, and water systems. Infrastructure security seeks to limit vulnerability of these structures and systems to
sabotage Sabotage is a deliberate action aimed at weakening a polity, government, effort, or organization through subversion, obstruction, demoralization (warfare), demoralization, destabilization, divide and rule, division, social disruption, disrupti ...
,
terrorism Terrorism, in its broadest sense, is the use of violence against non-combatants to achieve political or ideological aims. The term is used in this regard primarily to refer to intentional violence during peacetime or in the context of war aga ...
, and
contamination Contamination is the presence of a constituent, impurity, or some other undesirable element that renders something unsuitable, unfit or harmful for the physical body, natural environment, workplace, etc. Types of contamination Within the scien ...
. Many countries have established government agencies to directly manage the security of critical infrastructure, usually, through the Ministry of Interior/Home Affairs, dedicated security agencies to protect facilities such as United States Federal Protective Service, and also dedicated transport police such as the British Transport Police. There are also commercial transportation security units such as the Amtrak Police in the United States. Critical infrastructure is vital for the essential functioning of a country. Incidental or deliberate damage can have a serious impact on the economy and essential services. Some of the threats to infrastructure include: *
Terrorism Terrorism, in its broadest sense, is the use of violence against non-combatants to achieve political or ideological aims. The term is used in this regard primarily to refer to intentional violence during peacetime or in the context of war aga ...
: person or groups deliberately targeting critical infrastructure for political gain. In the 2008 Mumbai attacks, the Mumbai central station and hospital were deliberately targeted. *
Sabotage Sabotage is a deliberate action aimed at weakening a polity, government, effort, or organization through subversion, obstruction, demoralization (warfare), demoralization, destabilization, divide and rule, division, social disruption, disrupti ...
: person or groups such as ex-employees, anti-government groups, environmental groups. Refer to Bangkok's International Airport Seized by Protestors. *
Information warfare Information warfare (IW) is the battlespace use and management of information and communication technology (ICT) in pursuit of a competitive advantage over an opponent. It is different from ''cyberwarfare'' that attacks computers, software, and ...
: private person hacking for private gain or countries initiating attacks to glean information and damage a country's cyberinfrastructure. Cyberattacks on Estonia and cyberattacks during the 2008 South Ossetia war are examples. *
Natural disaster A natural disaster is the very harmful impact on a society or community brought by natural phenomenon or Hazard#Natural hazard, hazard. Some examples of natural hazards include avalanches, droughts, earthquakes, floods, heat waves, landslides ...
: hurricane or other natural events that damage critical infrastructures such as oil pipelines, water, and power grids. See
Hurricane Ike Hurricane Ike () was a powerful tropical cyclone that swept through portions of the Greater Antilles and Northern America in September 2008, wreaking havoc on infrastructure and agriculture, particularly in Cuba and Texas. Ike took a sim ...
and Economic effects of Hurricane Katrina for examples.


Virtual

Computer security Computer security (also cybersecurity, digital security, or information technology (IT) security) is a subdiscipline within the field of information security. It consists of the protection of computer software, systems and computer network, n ...
, also known as cybersecurity or IT security, refers to the security of computing devices such as
computer A computer is a machine that can be Computer programming, programmed to automatically Execution (computing), carry out sequences of arithmetic or logical operations (''computation''). Modern digital electronic computers can perform generic set ...
s and smartphones, as well as
computer network A computer network is a collection of communicating computers and other devices, such as printers and smart phones. In order to communicate, the computers and devices must be connected by wired media like copper cables, optical fibers, or b ...
s such as private and public networks, and the
Internet The Internet (or internet) is the Global network, global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a internetworking, network of networks ...
. It concerns the protection of hardware, software, data, people, and also the procedures by which systems are accessed, and the field has growing importance due to the increasing reliance on computer systems in most societies. Since unauthorized access to critical civil and military infrastructure is now considered a major threat, cyberspace is now recognised as a domain of warfare. One such example is the use of Stuxnet by the US and Israel against the Iranian nuclear programme.


Political

Barry Buzan, Ole Wæver, Jaap de Wilde and others have argued that national security depends on
political security Political security is one of five sectors of analysis under the framework of the Copenhagen School of security studies. As a Human Security Approach, the concept of political security was briefly defined in the 1994 Human Development Report (HDR) ...
: the stability of the social order. Others, such as Paul Rogers, have added that the equitability of the international order is equally vital. Hence, political security depends on the rule of
international law International law, also known as public international law and the law of nations, is the set of Rule of law, rules, norms, Customary law, legal customs and standards that State (polity), states and other actors feel an obligation to, and generall ...
(including the laws of war), the effectiveness of international political institutions, as well as
diplomacy Diplomacy is the communication by representatives of State (polity), state, International organization, intergovernmental, or Non-governmental organization, non-governmental institutions intended to influence events in the international syste ...
and
negotiation Negotiation is a dialogue between two or more parties to resolve points of difference, gain an advantage for an individual or Collective bargaining, collective, or craft outcomes to satisfy various interests. The parties aspire to agree on m ...
between nations and other security actors. It also depends on, among other factors, effective political inclusion of disaffected groups and the human security of the citizenry.


Economic

Economic security, in the context of international relations, is the ability of a Nation-state, nation state to maintain and develop the national economy, without which other dimensions of national security cannot be managed. Economic capability largely determines the defence capability of a nation, and thus a sound economic security directly influences the national security of a nation. That is why we see countries with sound economy, happen to have sound security setup too, such as The United States, China,
India India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...
among others. In larger countries, strategies for economic security expect to access resources and markets in other countries and to protect their own markets at home. Developing country, Developing countries may be less secure than economically advanced states due to high rates of unemployment and underpaid work.


Environmental

Environmental security, also known as ecological security, refers to the integrity of ecosystems and the biosphere, particularly in relation to their capacity to sustain a Biodiversity, diversity of life-forms (including human life). The security of ecosystems has attracted greater attention as the impact of ecological damage by humans has grown. The degradation of ecosystems, including Soil erosion, topsoil erosion, deforestation, biodiversity loss, and
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 ...
, affect economic security and can precipitate mass migration, leading to increased pressure on resources elsewhere. Ecological security is also important since most of the countries in the world are developing and dependent on agriculture and agriculture gets affected largely due to climate change. This effect affects the economy of the nation, which in turn affects national security. The scope and nature of environmental threats to national security and strategies to engage them are a subject of debate. Romm (1993) classifies the major impacts of ecological changes on national security as: * ''Transnational environmental problems.'' These include global environmental problems such as
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 ...
due to global warming, deforestation, and Biodiversity loss, loss of biodiversity. * ''Local environmental or resource pressures''. These include resource scarcities leading to local conflict, such as Water conflict in the Middle East and North Africa, disputes over water scarcity in the Middle East; migration into the United States caused by the failure of agriculture in Mexico; and the impact on the conflict in Syria of erosion of productive land. Environmental insecurity in Rwanda following a rise in population and dwindling availability of farmland, may also have contributed to the genocide there. * ''Environmental impact of war, Environmentally threatening outcomes of warfare.'' These include acts of war that degrade or destroy ecosystems. Examples are the Roman Empire destruction of agriculture in Carthage; Saddam Hussein's burning of oil wells in the Gulf War; the use of Agent Orange by the UK in the Malayan Emergency and the US in the Vietnam War for Defoliant, defoliating forests.


Energy and natural resources

Resources include water, sources of energy, land, and minerals. Availability of adequate natural resources is important for a nation to develop its industry and economic power. For example, in the Persian Gulf War of 1991, Iraq captured Kuwait partly in order to secure access to its oil wells, and one reason for the US counter-invasion was the value of the same wells to its own economy. Water resources are subject to disputes between many nations, including
India India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...
and Pakistan, and in the Middle East. The interrelations between security, energy, natural resources, and their sustainability is increasingly acknowledged in national security strategies and resource security is now included among the Sustainable Development Goals, UN Sustainable Development Goals. In the US, for example, the military has installed solar photovoltaic microgrids on their bases in case of power outage.


Issues


Consistency of approach

The dimensions of national security outlined above are frequently in tension with one another. For example: * The high cost of maintaining large Military, military forces can place a burden on the economic security of a nation And annual defence spending as per cent of GDP varies significantly by country. Conversely, economic constraints can limit the scale of expenditure on Military, military capabilities. * Unilateral security action by states can undermine political security at an international level if it erodes the rule of law and undermines the authority of International organization, international institutions. The 2003 invasion of Iraq, invasion of Iraq in 2003 and the Annexation of Crimea by the Russian Federation, annexation of Crimea in 2014 have been cited as examples. * The pursuit of economic security in competition with other nation states can undermine the ecological security of all when the impact includes widespread Soil erosion, topsoil erosion, biodiversity loss, and
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 ...
. Conversely, expenditure on mitigating or adapting to ecological change places a burden on the national economy. If tensions such as these are mismanaged, national security policies and actions may be ineffective or counterproductive.


Versus transnational security

Increasingly, national security strategies have begun to recognise that nations cannot provide for their own security without also developing the security of their regional and international context. For example, Sweden's national security strategy of 2017 declared:
"Wider security measures must also now encompass protection against epidemics and infectious diseases, combating terrorism and organised crime, ensuring safe transport and reliable food supplies, protecting against energy supply interruptions, countering devastating climate change, initiatives for peace and global development, and much more."
The extent to which this matters, and how it should be done, is the subject of debate. Some argue that the principal beneficiary of national security policy should be the nation state itself, which should centre its strategy on protective and coercive capabilities in order to safeguard itself in a hostile environment (and potentially to project that power into its environment, and dominate it to the point of Full-spectrum dominance, strategic supremacy). Others argue that security depends principally on building the conditions in which equitable relationships between nations can develop, partly by reducing antagonism between actors, ensuring that fundamental needs can be met, and also that differences of interest can be negotiated effectively. In the UK, for example, Malcolm Chalmers argued in 2015 that the heart of the UK's approach should be support for the Western strategic military alliance led through NATO by the United States, as "the key anchor around which international order is maintained".


Civil liberties and human rights

Approaches to national security can have a complex impact on human rights and civil liberties. For example, the rights and liberties of citizens are affected by the use of military personnel and Militarization of police, militarised police forces to control public behaviour; the use of surveillance, including mass surveillance in cyberspace, which has implications for privacy; military recruitment and conscription practices; and the effects of warfare on civilians and civil infrastructure. This has led to a Hegelian dialectic, dialectical struggle, particularly in liberal democracy, liberal democracies, between government authority and the rights and freedoms of the general public. Even where the exercise of national security is subject to good governance, and the rule of law, a risk remains that the term ''national security'' may become a pretext for suppressing political dissent, unfavorable political and social views. In the US, for example, the controversial USA Patriot Act of 2001, and the revelation by Edward Snowden in 2013 that the National Security Agency Global surveillance disclosures (2013–present), harvests the personal data of the general public, brought these issues to wide public attention. Among the questions raised are whether and how national security considerations at times of war should lead to the suppression of individual rights and freedoms, and whether such restrictions are necessary when a state is at peace.


Meaning

Daniel W. Drezner says, "the definition of national security has been stretched almost beyond recognition" with some seeing "everything as a national security threat". Drezner explains how policymakers overreacting can "explain that they were just being cautious or that Preparedness paradox, their very warnings helped neutralize the threat". "The term has been described as invoking "an ambiguous foreign threat" and being "exploited to deflect public scrutiny and provide political cover for unpopular policies". The extensive focus on national security can also lead the public to look to security rather than diplomacy.


By region


Argentina and Brazil

National security ideology as taught by the US Army School of the Americas to military personnel was vital in causing the military coup of 1964 in Brazil and the 1976 one in Argentina. The military dictatorships were installed on the claim by the military that Leftists were an existential threat to the national interests.


China

China's military is the People's Liberation Army (PLA). The military is the largest in the world, with 2.3 million active troops in 2005. The Ministry of State Security (China), Ministry of State Security was established in 1983 to ensure "the security of the state through effective measures against enemy agents, spies, and counterrevolutionary activities designed to sabotage or overthrow China's socialist system."


European Union

For Schengen area some parts of national security and external border control are enforced by Frontex according to the Treaty of Lisbon. The Common Foreign and Security Policy, security policy of the European Union is set by High Representative of the Union for Foreign Affairs and Security Policy and assisted by European External Action Service.Gateway to the European Union
European External Axis Service
– accessed 16 February 2011
Europol is one of the agencies of the European Union responsible for combating various forms of
crime In ordinary language, a crime is an unlawful act punishable by a State (polity), state or other authority. The term ''crime'' does not, in modern criminal law, have any simple and universally accepted definition,Farmer, Lindsay: "Crime, definiti ...
in the European Union through coordinating law enforcement agencies of the EU member states. European Union national security has been accused of insufficiently preventing foreign threats.


India

The state of the Republic of India's national security is determined by its internal stability and geopolitical interests. While Islamic upsurge in Indian State of Jammu and Kashmir demanding secession and far left-wing terrorism in India's red corridor remain some key issues in India's internal security, Pakistan and state-sponsored terrorism, terrorism from Pakistan-based militant groups has been emerging as a major concern for New Delhi. The National Security Advisor (India), National Security Advisor of India heads the National Security Council (India), National Security Council of India, receives all kinds of intelligence reports, and is chief advisor to the Prime Minister of India over national and international security policy. The National Security Council has India's Minister of Defence (India), defence, Minister of External Affairs (India), foreign, Minister of Home Affairs (India), home, Minister of Finance (India), finance ministers and deputy chairman of NITI Aayog as its members and is responsible for shaping strategies for India's security in all aspects. A lawyer Ashwini Upadhyay filed a Public interest litigation in India, Public interest litigation (PIL) in the "Supreme Court of India" (SC) to identify and deport illegal immigrants. Responding to this PIL, Delhi Police told the SC in July 2019 that nearly 500 illegal Bangladeshi immigrants have been deported in the preceding 28 months.Nearly 500 illegal Bangladesh nationals detained, deported: Delhi police to SC
Times of India, 31 July 2019.
There are estimated 600,000 to 700,000 illegal Bangladeshi and Rohingya immigrants in National Capital Region (India), National Capital Region (NCR) region specially in the districts of Gurugram, Faridabad, and Nuh district, Nuh (Mewat region), as well as interior villages of Bhiwani district, Bhiwani and Hisar district, Hisar. Most of them are Muslims who have acquired fake Hindu identity, and under questioning, they pretend to be from West Bengal. In September 2019, the Chief Minister of Haryana, Manohar Lal Khattar announced the implementation of National Register of Citizens of India, NRC for Haryana by setting up a legal framework under the former judge of the Punjab and Haryana High Court, Justice HS Bhalla for updating NRC which will help in weeding out these illegal immigrants.Rohingyas, Bangladeshi refugees likely target of Khattar govt’s updated NRC
Hindustan Times, 16 September 2019.


Russia

In the years 1997 and 2000, Russia adopted documents titled "National Security Concept" that described Russia's global position, the country's interests, listed threats to national security, and described the means to counter those threats. In 2009, these documents were superseded by the "''National Security Strategy to 2020''". The key body responsible for coordinating policies related to Russia's national security is the Security Council of Russia. According to provision 6 of the ''National Security Strategy to 2020'', national security is "the situation in which the individual, the society and the state enjoy protection from foreign and domestic threats to the degree that ensures constitutional rights and freedoms, decent quality of life for citizens, as well as sovereignty, territorial integrity and stable development of the Russian Federation, the defence and security of the state."


Singapore

Total Defence is Singapore's whole-of-society national defence concept based on the premise that the strongest defence of a nation is collective defence – when every aspect of society stays united for the defence of the country. Adopted from the national defence strategies of Sweden and Switzerland, Total Defence was introduced in Singapore in 1984. Then, it was recognised that military threats to a nation can affect the psyche and social fabric of its people. Therefore, the defence and progress of Singapore are dependent on all of its citizens' resolve, along with the government and armed forces. Total Defence has since evolved to take into consideration threats and challenges outside of the conventional military domain.


Ukraine

National security of Ukraine is defined in Ukrainian law as "a set of legislative and organisational measures aimed at permanent protection of vital interests of man and citizen, society and the state, which ensure sustainable development of society, timely detection, prevention and neutralisation of real and potential threats to national interests in areas of law enforcement, fight against corruption, border activities and defence, migration policy, health care, education and science, technology and innovation policy, cultural development of the population, freedom of speech and information security, social policy and pension provision, housing and communal services, financial services market, protection of property rights, stock markets and circulation of securities, fiscal and customs policy, trade and business, banking services, investment policy, auditing, monetary and exchange rate policy, information security, licensing, industry and agriculture, transport and communications, information technology, energy and energy saving, functioning of natural monopolies, use of subsoil, land and water resources, minerals, protection of ecology and environment and other areas of public administration, in the event of emergence of negative trends towards the creation of potential or real threats to national interests." The primary body responsible for coordinating national security policy in Ukraine is the National Security and Defense Council of Ukraine. It is an advisory state agency to the President of Ukraine, tasked with developing a policy of national security on domestic and international matters. All sessions of the council take place in the Presidential Administration Building (Kiev), Presidential Administration Building. The council was created by the provision of Supreme Council of Ukraine #1658-12 on October 11, 1991. It was defined as the highest state body of collegiate governing on matters of defence and security of Ukraine with the following goals: * Protecting sovereignty * Constitutional order * Territorial integrity and inviolability of the republic * Developing strategies and continuous improvement of policy in the sphere of defence and state security * Comprehensive scientific assessment of the military threat nature * Determining position toward modern warfare * Effective control over the execution of the tasks of the state and its institutions keeping defence capabilities of Ukraine at the level of defence sufficiency


United Kingdom

The primary body responsible for coordinating national security policy in the UK is the National Security Council (United Kingdom) which helps produce and enact the National Security Strategy (United Kingdom), UK's National Security Strategy. It was created in May 2010 by the new coalition government of the Conservative Party (UK) and Liberal Democrats (UK), Liberal Democrats. The National Security Council is a committee of the Cabinet of the United Kingdom and was created as part of a wider reform of the national security apparatus. This reform also included the creation of a National Security Adviser (United Kingdom), National Security Adviser and a National Security Council (United Kingdom)#National Security Secretariat, National Security Secretariat to support the National Security Council.


United States


National Security Act of 1947

The concept of national security became an official guiding principle of Foreign relations of the United States, foreign policy in the United States when the National Security Act of 1947 was signed on July 26, 1947, by President of the United States, U.S. President Harry S. Truman. As amended in 1949, this Act: :* created important components of American national security, such as the precursor to the United States Department of Defense, Department of Defense; :* subordinated the military branches to the new cabinet-level position of United States Secretary of Defense, Secretary of Defense; :* established the United States National Security Council, National Security Council and the Central Intelligence Agency; Notably, the Act did ''not'' define national security, which was conceivably advantageous, as its ambiguity made it a powerful phrase to invoke against diverse threats to interests of the state, such as domestic concerns. The notion that national security encompasses more than just military security was present, though understated, from the beginning. The Act established the National Security Council so as to "advise the President on the integration of domestic, military and foreign policies relating to national security". The act establishes, within the National Security Council, the Committee on Foreign Intelligence, whose duty is to conduct an annual review "identifying the intelligence required to address the national security interests of the United States ''as specified by the President''" (emphasis added). In Gen. Maxwell Taylor's 1974 essay "The Legitimate Claims of National Security", Taylor states:


National security state

To address the institutionalisation of new bureaucracies and government practices in the post–World War II period in the U.S., the culture of semi-permanent military mobilisation joined the National Security Council (NSC), the Central Intelligence Agency (CIA), the Department of Defense (DoD), and the Joint Chiefs of Staff (JCS) for the practical application of the concept of the ''national security state'': Jack Nelson-Pallmeyer#Views, Jack Nelson-Pallmeyer offers a seven-characteristic definition for 'national security state' as where the military and broader national security establishment, e.g., exert influence over political and economic affairs; hold ultimate power while maintaining an appearance of democracy; are preoccupied with external and/or internal enemies; define policies in secret and implement those policies through covert channels.


Obama administration

The U.S. Joint Chiefs of Staff defines national security of the United States in the following manner : In 2010, the White House included an all-encompassing world-view in a national security strategy which identified "security" as one of the country's "four enduring national interests" that were "inexorably intertwined":


Empowerment of women

U.S. Secretary of State Hillary Clinton has said that, "The countries that threaten regional and global peace are the very places where women and girls are deprived of dignity and opportunity". She has noted that countries, where women are oppressed, are places where the "rule of law and democracy are struggling to take root", and that, when women's rights as equals in society are upheld, the society as a whole changes and improves, which in turn enhances stability in that society, which in turn contributes to global society.


Cyber

The Bush administration in January 2008 initiated the Comprehensive National Cybersecurity Initiative (CNCI). It introduced a differentiated approach, such as identifying existing and emerging cybersecurity threats, finding and plugging existing cyber vulnerabilities and apprehending those trying to access federal information systems. President Obama said the "cyber threat is one of the most serious economic and national security challenges we face as a nation" and that "America's economic prosperity in the 21st century will depend on cybersecurity".


See also

* Deep state in the United States, Deep state * Fourth branch of government * Homeland security * Human security * International security * Military–industrial complex * Security *National interest *National economic security


References


Further reading

* Zbigniew Brzezinski, Brzezinski, Zbigniew. ''Power and Principle: Memoirs of the National Security Adviser, 1977–1981''. New York: Farrar, Straus, Giroux, 1983. * Cordesman, Anthony H.
Saudi Arabia: National Security in a Troubled Region
'. Santa Barbara, Calif: Praeger Security International, 2009. * Devanny, Joe, and Josh Harris,
The National Security Council: national security at the centre of government
'. London: Institute for Government/King's College London, 2014. * Jordan, Amos A., William J. Taylor, Michael J. Mazarr, and Suzanne C. Nielsen. ''American National Security''. Baltimore, Md: Johns Hopkins University Press, 1999. * MccGwire, Michael.
Perestroika and Soviet National Security
'. Washington D.C.: Brookings Institution Press, 1991. * Mueller, Karl P.
Striking First: Preemptive and Preventive Attack in U.S. National Security Policy
'. Santa Monica, CA: RAND Project Air Force, 2006. * National Research Council (U.S.).
Beyond "Fortress America": National Security Controls on Science and Technology in a Globalized World
'. Washington, D.C.: National Academies Press, 2009. * Neal, Andrew. ''Security in a Small Nation: Scotland, Democracy, Politics''. Open Book Publishers, 2017. * Rothkopf, David J.
Running the World: The Inside Story of the National Security Council and the Architects of American Power
'. New York: PublicAffairs, 2005. * Tal, Israel.
National Security: The Israeli Experience
'. Westport, Conn: Praeger, 2000. * Tan, Andrew. ''Malaysia's security perspectives''. Canberra : Strategic and Defence Studies Centre, Australian National University, 2002.


External links


National Security Internet Archive (NSIA)
at the Internet Archive {{DEFAULTSORT:National Security National security, Political terminology Security studies