Nuclear command and control ( NC2 ) is the command and control of nuclear weapons . The U. S. military's Nuclear Matters Handbook 2015 defined it as the "activities, processes, and procedures performed by appropriate military commanders and support personnel that, through the chain of command , allow for senior-level decisions on nuclear weapons employment." The current Nuclear Matters Handbook 2020 [Revised] defines it as "the exercise of authority and direction, through established command lines, over nuclear weapon operations by the President as the chief executive and head of state."
131-554: In the United States, leadership decisions are communicated to the nuclear forces via an intricate Nuclear Command and Control System (NCCS). The NCCS provides the President of the United States with the means to authorize the use of nuclear weapons in a crisis and to prevent unauthorized or accidental use. It is an essential element to ensure crisis stability , deter attack against the United States and its allies, and maintain
262-1033: A president of the United States in Congress Assembled to preside over its deliberation as a neutral discussion moderator . Unrelated to and quite dissimilar from the later office of president of the United States, it was a largely ceremonial position without much influence. In 1783, the Treaty of Paris secured independence for each of the former colonies. With peace at hand, the states each turned toward their own internal affairs. By 1786, Americans found their continental borders besieged and weak and their respective economies in crises as neighboring states agitated trade rivalries with one another. They witnessed their hard currency pouring into foreign markets to pay for imports, their Mediterranean commerce preyed upon by North African pirates , and their foreign-financed Revolutionary War debts unpaid and accruing interest. Civil and political unrest loomed. Events such as
393-511: A "disruptive" erosion of his ability to govern. Ford failed to win election to a full term and his successor, Jimmy Carter , failed to win re-election. Ronald Reagan , who had been an actor before beginning his political career, used his talent as a communicator to help reshape the American agenda away from New Deal policies toward more conservative ideology. With the Cold War ending and
524-603: A date for the commencement of service of a replacement to the current system. France tested its first nuclear weapon in 1960 (" Gerboise Bleue "), based mostly on its own research. It was motivated by the Suez Crisis diplomatic tension in relation to both the Soviet Union and its allies, the United States and United Kingdom. It was also relevant to retain great power status, alongside the United Kingdom, during
655-422: A decision. Some countries are known to have delegated launch authority to military personnel in the event that the usual launch authority is incapacitated; whether or not the 'pre-delegated' authority exists at any particular time is kept secret. In the United States, some military commanders have been delegated authority to launch nuclear weapons "when the urgency of time and circumstances clearly does not permit
786-573: A delegate for Virginia. When the Constitutional Convention convened in May 1787, the 12 state delegations in attendance ( Rhode Island did not send delegates) brought with them an accumulated experience over a diverse set of institutional arrangements between legislative and executive branches from within their respective state governments. Most states maintained a weak executive without veto or appointment powers, elected annually by
917-463: A dominant figure in American politics. Historians believe Roosevelt permanently changed the political system by strengthening the presidency, with some key accomplishments including breaking up trusts, conservationism, labor reforms, making personal character as important as the issues, and hand-picking his successor, William Howard Taft . The following decade, Woodrow Wilson led the nation to victory during World War I , although Wilson's proposal for
1048-584: A fleet of V bomber strategic bombers and ballistic missile submarines (SSBNs) equipped with nuclear weapons during the Cold War. The Royal Navy currently maintains a fleet of four Vanguard -class ballistic missile submarines equipped with Trident II missiles . In 2016, the UK House of Commons voted to renew the British nuclear weapons system with the Dreadnought -class submarine , without setting
1179-616: A full-scale invasion , with limited responses by the other signatories. Up until the 1990s the US had stationed nuclear weapons outside of its territories and sharing countries. During the Cold War , specifically during the presidency of Ferdinand Marcos from 1965 to 1986, American nuclear warheads were secretly stockpiled in the Philippines . Taiwan was developing capacities to construct nuclear weapons up until 1988. Before 1974,
1310-545: A good deal of foreign and domestic policy without aid, interference or consent from Congress". Bill Wilson , board member of Americans for Limited Government , opined that the expanded presidency was "the greatest threat ever to individual freedom and democratic rule". Article I, Section 1 of the Constitution vests all lawmaking power in Congress's hands, and Article 1, Section 6, Clause 2 prevents
1441-537: A low-powered thermonuclear detonation; NORSAR estimates the yield at 250 kilotons of TNT. In 2018, North Korea announced a halt in nuclear weapons tests and made a conditional commitment to denuclearisation of the Korean Peninsula ; however, in December 2019, it indicated it no longer considered itself bound by the moratorium. Kim Jong Un officially declared North Korea a nuclear weapons state during
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#17327798887501572-466: A month after taking office. Presidents often grant pardons shortly before leaving office, like when Bill Clinton pardoned Patty Hearst on his last day in office; this is often controversial . Two doctrines concerning executive power have developed that enable the president to exercise executive power with a degree of autonomy. The first is executive privilege , which allows the president to withhold from disclosure any communications made directly to
1703-515: A nuclear explosive device. The US had further said it is not its intention to assist India in the design, construction or operation of sensitive nuclear technologies through the transfer of dual-use items. In establishing an exemption for India, the Nuclear Suppliers Group reserved the right to consult on any future issues which might trouble it. As of June 2024, India was estimated to have a stockpile of 172 warheads. Pakistan
1834-635: A nuclear triad , while others have consolidated away from land and air deterrents to submarine-based forces. Percentage of global nuclear warheads by country These five states are known to have detonated a nuclear explosive before 1 January 1967 and are thus nuclear weapons states under the Treaty on the Non-Proliferation of Nuclear Weapons . They also happen to be the UN Security Council 's (UNSC) permanent members with veto power on UNSC resolutions. The United States developed
1965-527: A nuclear weapons program or arsenal. This policy of "nuclear opacity" has been interpreted as an attempt to get the benefits of deterrence with a minimal political cost. Due to a US ban on funding countries that have weapons of mass destruction , Israel would lose around $ 2 billion a year in military and other aid from the US if it admitted to possessing nuclear weapons. According to the Natural Resources Defense Council and
2096-970: A number of issues, including representation and voting, and the exact powers to be given the central government. Congress finished work on the Articles of Confederation to establish a perpetual union between the states in November 1777 and sent it to the states for ratification . Under the Articles, which took effect on March 1, 1781, the Congress of the Confederation was a central political authority without any legislative power. It could make its own resolutions, determinations, and regulations, but not any laws, and could not impose any taxes or enforce local commercial regulations upon its citizens. This institutional design reflected how Americans believed
2227-557: 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 75 and 400 nuclear warheads. One possible motivation for nuclear ambiguity is deterrence with minimum political friction. States that formerly possessed nuclear weapons are South Africa (developed nuclear weapons but then disassembled its arsenal before joining
2358-431: A presidential veto, it requires a two-thirds vote of both houses, which is usually very difficult to achieve except for widely supported bipartisan legislation. The framers of the Constitution feared that Congress would seek to increase its power and enable a "tyranny of the majority", so giving the indirectly elected president a veto was viewed as an important check on the legislative power. While George Washington believed
2489-785: A series of steps that included India's announced plan to separate its civil and military nuclear programs in March 2006, the passage of the India–United States Civil Nuclear Agreement by the US Congress in December 2006, the conclusion of a US–India nuclear cooperation agreement in July 2007, approval by the IAEA of an India-specific safeguards agreement, agreement by the Nuclear Suppliers Group to
2620-438: A sexual harassment suit could proceed without delay, even against a sitting president. The 2019 Mueller report on Russian interference in the 2016 presidential election detailed evidence of possible obstruction of justice , but investigators declined to refer Donald Trump for prosecution based on a United States Department of Justice policy against indicting an incumbent president. The report noted that impeachment by Congress
2751-495: A single year. Israel is generally understood to have been the sixth country to develop nuclear weapons, but does not acknowledge it. It had "rudimentary, but deliverable," nuclear weapons available as early as 1966. Israel is not a party to the NPT. Israel engages in strategic ambiguity , saying it would not be the first country to "introduce" nuclear weapons to the Middle East without confirming or denying that it has
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#17327798887502882-612: A sitting American president led troops in the field", though James Madison briefly took control of artillery units in defense of Washington, D.C. , during the War of 1812 . Abraham Lincoln was deeply involved in overall strategy and in day-to-day operations during the American Civil War , 1861–1865; historians have given Lincoln high praise for his strategic sense and his ability to select and encourage commanders such as Ulysses S. Grant . The present-day operational command of
3013-538: A specific decision by the President." Russia has a semi automated Dead Hand system which may allow military commanders to act based on certain pre-defined criteria. British nuclear-armed submarine commanders are issued with " letters of last resort " written by the Prime Minister containing secret instructions which may or may not give them delegated launch authority. Under NATO nuclear weapons sharing ,
3144-532: A speech on 9 September 2022, the country's foundation day . According to the Stockholm International Peace Research Institute (SIPRI) , North Korea's military nuclear programme remains central to its national security strategy and it may have assembled up to 30 nuclear weapons and could produce more. North Korea conducted more than 90 ballistic missile tests during 2022, the highest number it has ever undertaken in
3275-550: A state visit by a foreign head of state, the president typically hosts a State Arrival Ceremony held on the South Lawn , a custom begun by John F. Kennedy in 1961. This is followed by a state dinner given by the president which is held in the State Dining Room later in the evening. As a national leader, the president also fulfills many less formal ceremonial duties. For example, William Howard Taft started
3406-687: A theoretical yield of 100 megatons, reduced to 50 when detonated. After its dissolution in 1991, the Soviet weapons entered officially into the possession of its successor state , the Russian Federation. The Soviet nuclear arsenal contained some 45,000 warheads at its peak (in 1986), more than any other nation had possessed at any point in history; the Soviet Union built about 55,000 nuclear warheads since 1949. The United Kingdom tested its first nuclear weapon (" Hurricane ") in 1952. The UK had provided considerable impetus and initial research for
3537-409: A third test with still-higher yield on 12 February 2013 (see 2013 North Korean nuclear test ). North Korea claimed to have conducted its first hydrogen-bomb test on 5 January 2016, though measurements of seismic disturbances indicate that the detonation was not consistent with a hydrogen bomb. On 3 September 2017, North Korea detonated a device , which caused a magnitude 6.1 tremor, consistent with
3668-577: A waiver of export restrictions for India, approval by the US Congress and culminating in the signature of US–India agreement for civil nuclear cooperation in October 2008. The US State Department said it made it "very clear that we will not recognize India as a nuclear-weapon state". The United States is bound by the Hyde Act with India and may cease all cooperation with India if India detonates
3799-415: A withdrawal on 10 January 2003, after the United States accused it of having a secret uranium enrichment program and cut off energy assistance under the 1994 Agreed Framework . In February 2005, North Korea claimed to possess functional nuclear weapons, though their lack of a test at the time led many experts to doubt the claim. In October 2006, North Korea stated that, in response to growing intimidation by
3930-655: Is also not a party to the Nuclear Non-Proliferation Treaty. Pakistan covertly developed nuclear weapons over decades, beginning in the late 1970s. Pakistan first delved into nuclear power after the establishment of its first nuclear power plant near Karachi with equipment and materials supplied mainly by western nations in the early 1970s. Pakistani Prime Minister Zulfiqar Ali Bhutto promised in 1971 that if India could build nuclear weapons then Pakistan would too, according to him: "We will develop Nuclear stockpiles, even if we have to eat grass." It
4061-609: Is always restricted to a single person or small group of people. The United States and France require their respective presidents to approve the use of nuclear weapons. In the US, the Presidential Emergency Satchel is always handled by a nearby aide unless the President is near a command center. The decision rests with the Prime Minister in the United Kingdom . Information from China
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4192-529: Is believed that Pakistan has possessed nuclear weapons since the mid-1980s. The United States continued to certify that Pakistan did not possess such weapons until 1990, when sanctions were imposed under the Pressler Amendment , requiring a cutoff of US economic and military assistance to Pakistan. In 1998, Pakistan conducted its first six nuclear tests at the Ras Koh Hills in response to
4323-413: Is head of the executive branch of the federal government and is constitutionally obligated to "take care that the laws be faithfully executed". The executive branch has over four million employees, including the military. Presidents make political appointments . An incoming president may make up to 4,000 upon taking office, 1200 of which must be confirmed by the U.S. Senate . Ambassadors , members of
4454-421: Is significantly shaped by the outcome of presidential elections, with presidents taking an active role in promoting their policy priorities to members of Congress who are often electorally dependent on the president. In recent decades, presidents have also made increasing use of executive orders , agency regulations, and judicial appointments to shape domestic policy. The president is elected indirectly through
4585-721: Is the 46th and current president, having assumed office on January 20, 2021. President-elect Donald Trump is scheduled to be inaugurated as the 47th president on January 20, 2025. During the American Revolutionary War , the Thirteen Colonies , represented by the Second Continental Congress in Philadelphia , declared themselves to be independent sovereign states and no longer under British rule. The affirmation
4716-571: Is to be commander-in-chief of the army and navy of the United States. ... It would amount to nothing more than the supreme command and direction of the military and naval forces ... while that [the power] of the British king extends to the DECLARING of war and to the RAISING and REGULATING of fleets and armies, all [of] which ... would appertain to the legislature. [Emphasis in
4847-867: Is unclear, but "the launch of nuclear weapons is commonly believed to rest with the Central Military Commission of the Chinese Communist Party ." Russia grants such power to the President but may also require approval from the Minister of Defence and the Chief of the General Staff . The Supreme Commander of the Armed Forces has authority in North Korea . India, Pakistan and Israel have committees for such
4978-542: The Boy Scouts of America . List of states with nuclear weapons Eight sovereign states have publicly announced successful detonation of nuclear weapons . 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
5109-535: The Cabinet , and various officers , are among the positions filled by presidential appointment with Senate confirmation. The power of a president to fire executive officials has long been a contentious political issue. Generally, a president may remove executive officials at will. However, Congress can curtail and constrain a president's authority to fire commissioners of independent regulatory agencies and certain inferior executive officers by statute . To manage
5240-463: The Cold War it continued to modernize and enlarge its nuclear arsenal, but from 1992 on has been involved primarily in a program of stockpile stewardship . The US nuclear arsenal contained 31,175 warheads at its Cold War height (in 1966). During the Cold War, the United States built more nuclear weapons than all other nations at approximately 70,000 warheads. The Soviet Union tested its first nuclear weapon (" RDS-1 ") in 1949. This crash project
5371-573: The Electoral College to a four-year term, along with the vice president . Under the Twenty-second Amendment , ratified in 1951, no person who has been elected to two presidential terms may be elected to a third. In addition, nine vice presidents have become president by virtue of a president's intra-term death or resignation . In all, 45 individuals have served 46 presidencies spanning 58 four-year terms. Joe Biden
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5502-591: The Federation of American Scientists , Israel likely possesses around 80–400 nuclear weapons. The Stockholm International Peace Research Institute estimates that Israel has approximately 80 intact nuclear weapons, of which 50 are for delivery by Jericho II medium-range ballistic missiles and 30 are gravity bombs for delivery by aircraft. SIPRI also reports that there was renewed speculation in 2012 that Israel may also have developed nuclear-capable submarine-launched cruise missiles . On 7 November 2023, during
5633-531: The Israel–Hamas war , Heritage Minister Amihai Eliyahu said during a radio interview that a nuclear strike would be "one way" to deal with Gaza , which commentators and diplomats interpreted as a tacit admission that Israel possesses such a capability. His remarks were criticized by the United States and Russia, and Eliyahu was subsequently suspended from the Israeli cabinet. The decision to use nuclear weapons
5764-763: The League of Nations was rejected by the Senate. Warren Harding , while popular in office, would see his legacy tarnished by scandals, especially Teapot Dome , and Herbert Hoover quickly became very unpopular after failing to alleviate the Great Depression . The ascendancy of Franklin D. Roosevelt in 1933 led further toward what historians now describe as the Imperial presidency . Backed by enormous Democratic majorities in Congress and public support for major change, Roosevelt's New Deal dramatically increased
5895-582: The Lop Nur test site. The weapon was developed as a deterrent against both the United States and the Soviet Union. Two years later, China had a fission bomb capable of being put onto a nuclear missile . It tested its first hydrogen bomb (" Test No. 6 ") in 1967, 32 months after testing its first nuclear weapon (the shortest fission-to-fusion development known in history). China is the only NPT nuclear-weapon state to give an unqualified negative security assurance with its " no first use " policy. China acceded to
6026-660: The Newburgh Conspiracy and Shays' Rebellion demonstrated that the Articles of Confederation were not working. Following the successful resolution of commercial and fishing disputes between Virginia and Maryland at the Mount Vernon Conference in 1785, Virginia called for a trade conference between all the states, set for September 1786 in Annapolis, Maryland , with an aim toward resolving further-reaching interstate commercial antagonisms. When
6157-567: The Non-Aligned Movement have called on all countries to "refrain from nuclear sharing for military purposes under any kind of security arrangements." The Institute of Strategic Studies Islamabad (ISSI) has criticized the arrangement for allegedly violating Articles I and II of the NPT, arguing that "these Articles do not permit the NWS to delegate the control of their nuclear weapons directly or indirectly to others." NATO has argued that
6288-559: The Supreme Court of the United States . However, these nominations require Senate confirmation before they may take office. Securing Senate approval can provide a major obstacle for presidents who wish to orient the federal judiciary toward a particular ideological stance. When nominating judges to U.S. district courts , presidents often respect the long-standing tradition of senatorial courtesy . Presidents may also grant pardons and reprieves . Gerald Ford pardoned Richard Nixon
6419-588: The U.S. Constitution emerged. As the nation's first president, George Washington established many norms that would come to define the office. His decision to retire after two terms helped address fears that the nation would devolve into monarchy, and established a precedent that would not be broken until 1940 and would eventually be made permanent by the Twenty-Second Amendment . By the end of his presidency, political parties had developed, with John Adams defeating Thomas Jefferson in 1796,
6550-610: The Watergate scandal , Congress enacted a series of reforms intended to reassert itself. These included the War Powers Resolution , enacted over Nixon's veto in 1973, and the Congressional Budget and Impoundment Control Act of 1974 that sought to strengthen congressional fiscal powers. By 1976, Gerald Ford conceded that "the historic pendulum" had swung toward Congress, raising the possibility of
6681-636: The Watergate scandal , the Supreme Court ruled in United States v. Nixon , 418 U.S. 683 (1974), that executive privilege did not apply in cases where a president was attempting to avoid criminal prosecution. When Bill Clinton attempted to use executive privilege regarding the Lewinsky scandal , the Supreme Court ruled in Clinton v. Jones , 520 U.S. 681 (1997), that
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#17327798887506812-490: The convention failed for lack of attendance due to suspicions among most of the other states, Alexander Hamilton of New York led the Annapolis delegates in a call for a convention to offer revisions to the Articles, to be held the next spring in Philadelphia . Prospects for the next convention appeared bleak until James Madison and Edmund Randolph succeeded in securing George Washington 's attendance to Philadelphia as
6943-533: The former Soviet Union ), the United Kingdom , France , and China . Of these, the three NATO members, the United Kingdom, the United States, and France, are sometimes termed the P3. Other states that possess nuclear weapons 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
7074-529: The "double flash" incident. South Africa acceded to the Nuclear Non-Proliferation Treaty in 1991. In connection with their accession to the NPT, all three countries received assurances that their sovereignty, independence, and territorial integrity would be respected, as stated in the Budapest Memorandum on Security Assurances . These assurances have been flouted by Russia since the Russo-Ukrainian War began in 2014, during which Russia claimed to annex Crimea , occupied Eastern Ukraine , and in 2022, launched
7205-529: The 1830s and 1840s until debates over slavery began pulling the nation apart in the 1850s. Abraham Lincoln 's leadership during the Civil War has led historians to regard him as one of the nation's greatest presidents. The circumstances of the war and Republican domination of Congress made the office very powerful, and Lincoln's re-election in 1864 was the first time a president had been re-elected since Jackson in 1832. After Lincoln's assassination, his successor Andrew Johnson lost all political support and
7336-432: The 1980s, but dismantled them in the early 1990s. In 1979, there was a detection of a putative covert nuclear test in the Indian Ocean , called the Vela incident . It has long been speculated that it was a test by Israel, in collaboration with and with the support of South Africa, though this has never been confirmed. South Africa could not have constructed such a nuclear bomb by itself until November 1979, two months after
7467-418: The Armed Forces is delegated to the Department of Defense and is normally exercised through the secretary of defense . The chairman of the Joint Chiefs of Staff and the Combatant Commands assist with the operation as outlined in the presidentially approved Unified Command Plan (UCP). The president has the power to nominate federal judges , including members of the United States courts of appeals and
7598-658: The Chinese had more than 500 operational nuclear warheads as of May 2023, and it was on track to posess 1,000 nuclear weapons by the year 2030. India is not a party to the Nuclear Non-Proliferation Treaty . Indian officials rejected the NPT in the 1960s on the grounds that it created a world of nuclear "haves" and "have-nots", arguing that it unnecessarily restricted "peaceful activity" (including "peaceful nuclear explosives"), and that India would not accede to international control of their nuclear facilities unless all other countries engaged in unilateral disarmament of their own nuclear weapons. The Indian position has also asserted that
7729-415: The Constitution grants to the president as commander-in-chief has been the subject of much debate throughout history, with Congress at various times granting the president wide authority and at others attempting to restrict that authority. The framers of the Constitution took care to limit the president's powers regarding the military; Alexander Hamilton explained this in Federalist No. 69 : The President
7860-672: The NPT is in many ways a neo-colonial regime designed to deny security to post-colonial powers. The country tested what is called a " peaceful nuclear explosive " in 1974 (which became known as " Smiling Buddha "). The test was the first test developed after the creation of the NPT, and created new questions about how civilian nuclear technology could be diverted secretly to weapons purposes ( dual-use technology ). India's secret development caused great concern and anger particularly from nations that had supplied its nuclear reactors for peaceful and power generating needs, such as Canada. After its 1974 test, India maintained that its nuclear capability
7991-617: The NPT) and the former Soviet republics of Belarus , Kazakhstan , and Ukraine , whose weapons were transferred to Russia. According to the Federation of American Scientists there are approximately 3,880 active nuclear warheads and 12,119 total nuclear warheads in the world as of 2024. The Stockholm International Peace Research Institute (SIPRI) estimated in 2023 that the total number of nuclear warheads acquired by nuclear states reached 12,512. Approximately 9,576 are kept with military stockpiles. About 3,844 warheads are deployed with missiles. 2,000 warheads, which are primarily from Russia and
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#17327798887508122-428: The Nuclear Non-Proliferation Treaty in 1992. As of 2016, China fielded SLBMs onboard its JL-2 submarines. As of February 2024, China had an estimated total inventory of approximately 500 warheads. According to Stockholm International Peace Research Institute (SIPRI) , China is in the middle of a significant modernization and expansion of its nuclear arsenal. Its nuclear stockpile is expected to continue growing over
8253-625: The Nuclear Non-Proliferation Treaty in 1992. In January 2006, President Jacques Chirac stated a terrorist act or the use of weapons of mass destruction against France would result in a nuclear counterattack. In February 2015, President François Hollande stressed the need for a nuclear deterrent in "a dangerous world". He also detailed the French deterrent as "fewer than 300" nuclear warheads, three sets of 16 submarine-launched ballistic missiles and 54 medium-range air-to-surface missiles and urged other states to show similar transparency. China tested its first nuclear weapon device (" 596 ") in 1964 at
8384-565: The Soviet Union left several former Soviet republics in physical possession of nuclear weapons, although not operational control which was dependent on Russian-controlled electronic Permissive Action Links and the Russian command and control system. Of these, Kazakhstan and Ukraine continue to have neither their own nuclear weapons nor another state's nuclear weapons stationed in their territory whereas Belarus does again claim to have Russian-owned nuclear weapons stationed on its territory since 2023. South Africa produced six nuclear weapons in
8515-418: The Supreme Court dismissed a case brought by a former Union spy. However, the privilege was not formally recognized by the U.S. Supreme Court until United States v. Reynolds 345 U.S. 1 (1953), where it was held to be a common law evidentiary privilege. Before the September 11 attacks , use of the privilege had been rare, but increasing in frequency. Since 2001, the government has asserted
8646-513: The United States [REDACTED] [REDACTED] The president of the United States ( POTUS ) is the head of state and head of government of the United States of America . The president directs the executive branch of the federal government and is the commander-in-chief of the United States Armed Forces . The power of the presidency has grown substantially since the first president, George Washington , took office in 1789. While presidential power has ebbed and flowed over time,
8777-483: The United States and other countries. Such agreements, upon receiving the advice and consent of the U.S. Senate (by a two-thirds majority vote), become binding with the force of federal law. While foreign affairs has always been a significant element of presidential responsibilities, advances in technology since the Constitution's adoption have increased presidential power. Where formerly ambassadors were vested with significant power to independently negotiate on behalf of
8908-578: The United States becoming the world's undisputed leading power, Bill Clinton , George W. Bush , and Barack Obama each served two terms as president. Meanwhile, Congress and the nation gradually became more politically polarized, especially following the 1994 mid-term elections that saw Republicans control the House for the first time in 40 years, and the rise of routine filibusters in the Senate in recent decades. Recent presidents have thus increasingly focused on executive orders , agency regulations, and judicial appointments to implement major policies, at
9039-431: The United States has provided nuclear weapons for Belgium, Germany, Italy, the Netherlands, and Turkey to deploy and store. This involves pilots and other staff of the "non-nuclear" NATO states practicing, handling, and delivering the US nuclear bombs, and adapting non-US warplanes to deliver US nuclear bombs. However, since all US nuclear weapons are protected with Permissive Action Links , the host states cannot easily arm
9170-406: The United States maintained around 100 nuclear weapons in Europe, as reflected in the accompanying table. Since June 2023 , the leaders of Russia and Belarus have claimed that a "number of" nuclear weapons are located on Belarusian territory while remaining in Russian possession. Sources hostile to these countries have confirmed that nuclear warheads have been delivered to Belarus, but claim that
9301-405: The United States, are maintained for high operational alerts. The following is a list of states that have acknowledged the possession of nuclear weapons or are presumed to possess them, the approximate number of warheads under their control, and the year they tested their first weapon and their force configuration. This list is informally known in global politics as the "Nuclear Club". With
9432-428: The United States, it would conduct a nuclear test to confirm its nuclear status. North Korea reported a successful nuclear test on 9 October 2006 (see 2006 North Korean nuclear test ). Most US intelligence officials believed that the test was probably only partially successful with a yield of less than a kiloton. North Korea conducted a second, higher-yield test on 25 May 2009 (see 2009 North Korean nuclear test ) and
9563-502: The United States, presidents now routinely meet directly with leaders of foreign countries. One of the most important of executive powers is the president's role as commander-in-chief of the United States Armed Forces . The power to declare war is constitutionally vested in Congress, but the president has ultimate responsibility for the direction and disposition of the military. The exact degree of authority that
9694-538: The White House". Presidents have been criticized for making signing statements when signing congressional legislation about how they understand a bill or plan to execute it. This practice has been criticized by the American Bar Association as unconstitutional. Conservative commentator George Will wrote of an "increasingly swollen executive branch" and "the eclipse of Congress". To allow
9825-529: The advice and recommendations of senior advisors, to include the Secretary of Defense, the CJCS, and CCDRs." Note that both the 2015 and the 2020 Handbooks describe themselves as "unofficial." The Ground Based Strategic Deterrent (GBSD) is entering the design review phase, as of 22 September 2021. This military -related article is a stub . You can help Misplaced Pages by expanding it . President of
9956-635: The bombs without authorization codes from the US Department of Defense . Former Italian President Francesco Cossiga acknowledged the presence of US nuclear weapons in Italy. US nuclear weapons were also deployed in Canada as well as Greece from 1963. However, the United States withdrew three of the four nuclear-capable weapons systems from Canada by 1972, the fourth by 1984, and all nuclear-capable weapons systems from Greece by 2001. As of April 2019 ,
10087-484: The closing stages of World War II. The project expenditure through 1 October 1945 was reportedly $ 1.845–$ 2 billion, in nominal terms, roughly 0.8 percent of the US GDP in 1945 and equivalent to about $ 32.5 billion today. The United States was the first nation to develop the hydrogen bomb , testing an experimental prototype in 1952 (" Ivy Mike ") and a deployable weapon in 1954 (" Castle Bravo "). Throughout
10218-487: The coming decade and some projections suggest that it will deploy at least as many intercontinental ballistic missiles (ICBMs) as either Russia or the US in that period. However, China's overall nuclear warhead stockpile is still expected to remain smaller than that of either of those states. The Yearbook published by SIPRI in 2023 revealed that China's nuclear warheads stockpile increased by 17% in 2022, reaching 410 warheads. US Department of Defense officials estimate that
10349-552: The death of William Henry Harrison and subsequent poor relations between John Tyler and Congress led to further weakening of the office. Including Van Buren, in the 24 years between 1837 and 1861, six presidential terms would be filled by eight different men, with none serving two terms. The Senate played an important role during this period, with the Great Triumvirate of Henry Clay , Daniel Webster , and John C. Calhoun playing key roles in shaping national policy in
10480-457: The deposed British system of Crown and Parliament ought to have functioned with respect to the royal dominion : a superintending body for matters that concerned the entire empire. The states were out from under any monarchy and assigned some formerly royal prerogatives (e.g., making war, receiving ambassadors, etc.) to Congress; the remaining prerogatives were lodged within their own respective state governments. The members of Congress elected
10611-497: The early conception of the atomic bomb, aided by Austrian, German and Polish physicists working at British universities who had either fled or decided not to return to Nazi Germany or Nazi-controlled territories. The UK collaborated closely with the United States and Canada during the Manhattan Project, but had to develop its own method for manufacturing and detonating a bomb as US secrecy grew after 1945. The United Kingdom
10742-497: The exception of Russia and the United States (which have subjected their nuclear forces to independent verification under various treaties) these figures are estimates, in some cases quite unreliable estimates. In particular, under the Strategic Offensive Reductions Treaty thousands of Russian and US nuclear warheads are inactive in stockpiles awaiting processing. The fissile material contained in
10873-461: The executive branch may draft legislation and then ask senators or representatives to introduce these drafts into Congress. Additionally, the president may attempt to have Congress alter proposed legislation by threatening to veto that legislation unless requested changes are made. Many laws enacted by Congress do not address every possible detail, and either explicitly or implicitly delegate powers of implementation to an appropriate federal agency. As
11004-475: The expense of legislation and congressional power. Presidential elections in the 21st century have reflected this continuing polarization, with no candidate except Obama in 2008 winning by more than five percent of the popular vote and two, George W. Bush and Donald Trump , winning in the Electoral College while losing the popular vote. The nation's Founding Fathers expected the Congress , which
11135-504: The federal government by issuing various types of directives , such as presidential proclamation and executive orders . When the president is lawfully exercising one of the constitutionally conferred presidential responsibilities, the scope of this power is broad. Even so, these directives are subject to judicial review by U.S. federal courts, which can find them to be unconstitutional. Congress can overturn an executive order through legislation. Article II, Section 3, Clause 4 requires
11266-539: The first U.S. president, firmly established military subordination under civilian authority . In 1794, Washington used his constitutional powers to assemble 12,000 militia to quell the Whiskey Rebellion , a conflict in Western Pennsylvania involving armed farmers and distillers who refused to pay an excise tax on spirits. According to historian Joseph Ellis , this was the "first and only time
11397-538: The first nuclear weapons during World War II in cooperation with the United Kingdom and Canada as part of the Manhattan Project , out of the apprehension that Nazi Germany would develop them first. It tested the first nuclear weapon on 16 July 1945 (" Trinity ") at 5:30 am, and remains the only country to have used nuclear weapons in war, having bombed the Japanese cities of Hiroshima and Nagasaki in
11528-604: The first transfers were instead made in August 2023. Russia's stated intention is to provide Belarus with two delivery systems: dual-capable Iskander-M missile systems and necessary training and modifications for Belarusian Su-25 aircraft to carry nuclear weapons. The deployment of Russian weapons to Belarus was framed by Russian President Vladimir Putin as being equivalent to the deployments of American nuclear weapons to NATO Allies in Europe under international law. Members of
11659-536: The first truly contested presidential election. After Jefferson defeated Adams in 1800, he and his fellow Virginians James Madison and James Monroe would each serve two terms, eventually dominating the nation's politics during the Era of Good Feelings until Adams' son John Quincy Adams won election in 1824 after the Democratic-Republican Party split. The election of Andrew Jackson in 1828
11790-619: The five tests conducted by India a few weeks before. In 2004, the Pakistani metallurgist Abdul Qadeer Khan , a key figure in Pakistan's nuclear weapons program, confessed to heading an international black market ring involved in selling nuclear weapons technology. In particular, Khan had been selling gas centrifuge technology to North Korea, Iran, and Libya. Khan denied complicity by the Pakistani government or Army, but this has been called into question by journalists and IAEA officials, and
11921-417: The government to act quickly in case of a major domestic or international crisis arising when Congress is not in session, the president is empowered by Article II, Section 3 of the Constitution to call a special session of one or both houses of Congress. Since John Adams first did so in 1797, the president has called the full Congress to convene for a special session on 27 occasions. Harry S. Truman
12052-604: The growing federal bureaucracy, presidents have gradually surrounded themselves with many layers of staff, who were eventually organized into the Executive Office of the President of the United States . Within the Executive Office, the president's innermost layer of aides, and their assistants, are located in the White House Office . The president also possesses the power to manage operations of
12183-474: The head of the executive branch, presidents control a vast array of agencies that can issue regulations with little oversight from Congress. In the 20th century, critics charged that too many legislative and budgetary powers that should have belonged to Congress had slid into the hands of presidents. One critic charged that presidents could appoint a "virtual army of 'czars'—each wholly unaccountable to Congress yet tasked with spearheading major policy efforts for
12314-411: The leader of the nation with the largest economy by nominal GDP , the president possesses significant domestic and international hard and soft power . For much of the 20th century, especially during the Cold War , the U.S. president was often called "the leader of the free world". Article II of the Constitution establishes the executive branch of the federal government and vests executive power in
12445-422: The legislature to a single term only, sharing power with an executive council, and countered by a strong legislature. New York offered the greatest exception, having a strong, unitary governor with veto and appointment power elected to a three-year term, and eligible for reelection to an indefinite number of terms thereafter. It was through the closed-door negotiations at Philadelphia that the presidency framed in
12576-512: The office as a position of global leadership. His successors, Harry Truman and Dwight D. Eisenhower , each served two terms as the Cold War led the presidency to be viewed as the " leader of the free world ", while John F. Kennedy was a youthful and popular leader who benefited from the rise of television in the 1960s. After Lyndon B. Johnson lost popular support due to the Vietnam War and Richard Nixon 's presidency collapsed in
12707-423: The original.] In the modern era, pursuant to the War Powers Resolution , Congress must authorize any troop deployments longer than 60 days, although that process relies on triggering mechanisms that have never been employed, rendering it ineffectual. Additionally, Congress provides a check to presidential military power through its control over military spending and regulation. Presidents have historically initiated
12838-618: The post-colonial Cold War (see: Force de frappe ). France tested its first hydrogen bomb in 1968 (" Opération Canopus "). After the Cold War, France has disarmed 175 warheads with the reduction and modernization of its arsenal that has now evolved to a dual system based on submarine-launched ballistic missiles (SLBMs) and medium-range air-to-surface missiles ( Rafale fighter-bombers). However, new nuclear weapons are in development and reformed nuclear squadrons were trained during Enduring Freedom operations in Afghanistan . France acceded to
12969-412: The presidency has played an increasingly significant role in American political life since the beginning of the 20th century, carrying over into the 21st century with notable expansions during the presidencies of Franklin D. Roosevelt and George W. Bush . In modern times, the president is one of the world's most powerful political figures and the leader of the world's only remaining superpower . As
13100-524: The president (and all other executive branch officers) from simultaneously being a member of Congress. Nevertheless, the modern presidency exerts significant power over legislation, both due to constitutional provisions and historical developments over time. The president's most significant legislative power derives from the Presentment Clause , which gives the president the power to veto any bill passed by Congress . While Congress can override
13231-406: The president believes are needed. Additionally, the president can attempt to shape legislation during the legislative process by exerting influence on individual members of Congress. Presidents possess this power because the Constitution is silent about who can write legislation, but the power is limited because only members of Congress can introduce legislation. The president or other officials of
13362-461: The president in the performance of executive duties. George Washington first claimed the privilege when Congress requested to see Chief Justice John Jay 's notes from an unpopular treaty negotiation with Great Britain . While not enshrined in the Constitution or any other law, Washington's action created the precedent for the privilege. When Nixon tried to use executive privilege as a reason for not turning over subpoenaed evidence to Congress during
13493-556: The president is authorized to adjourn Congress if the House and Senate cannot agree on the time of adjournment; no president has ever had to exercise this power. Suffice it to say that the President is made the sole repository of the executive powers of the United States, and the powers entrusted to him as well as the duties imposed upon him are awesome indeed. Nixon v. General Services Administration , 433 U.S. 425 (1977) ( Rehnquist, J. , dissenting ) The president
13624-422: The president personally has absolute immunity from court cases is contested and has been the subject of several Supreme Court decisions. Nixon v. Fitzgerald (1982) dismissed a civil lawsuit against by-then former president Richard Nixon based on his official actions. Clinton v. Jones (1997) decided that a president has no immunity against civil suits for actions taken before becoming president and ruled that
13755-505: The president to "receive Ambassadors." This clause, known as the Reception Clause, has been interpreted to imply that the president possesses broad power over matters of foreign policy, and to provide support for the president's exclusive authority to grant recognition to a foreign government. The Constitution also empowers the president to appoint United States ambassadors, and to propose and chiefly negotiate agreements between
13886-516: The president to recommend such measures to Congress which the president deems "necessary and expedient". This is done through the constitutionally-based State of the Union address, which usually outlines the president's legislative proposals for the coming year, and through other formal and informal communications with Congress. The president can be involved in crafting legislation by suggesting, requesting, or even insisting that Congress enact laws that
14017-494: The president's veto power with the Line Item Veto Act . The legislation empowered the president to sign any spending bill into law while simultaneously striking certain spending items within the bill, particularly any new spending, any amount of discretionary spending, or any new limited tax benefit. Congress could then repass that particular item. If the president then vetoed the new legislation, Congress could override
14148-508: The president. The state secrets privilege allows the president and the executive branch to withhold information or documents from discovery in legal proceedings if such release would harm national security . Precedent for the privilege arose early in the 19th century when Thomas Jefferson refused to release military documents in the treason trial of Aaron Burr and again in Totten v. United States 92 U.S. 105 (1876), when
14279-493: The president. The power includes the execution and enforcement of federal law and the responsibility to appoint federal executive, diplomatic, regulatory, and judicial officers. Based on constitutional provisions empowering the president to appoint and receive ambassadors and conclude treaties with foreign powers, and on subsequent laws enacted by Congress, the modern presidency has primary responsibility for conducting U.S. foreign policy. The role includes responsibility for directing
14410-404: The previous thirty years worked towards "undivided presidential control of the executive branch and its agencies". She criticized proponents of the unitary executive theory for expanding "the many existing uncheckable executive powers—such as executive orders, decrees, memorandums, proclamations, national security directives and legislative signing statements—that already allow presidents to enact
14541-424: The privilege also could not be used in civil suits. These cases established the legal precedent that executive privilege is valid, although the exact extent of the privilege has yet to be clearly defined. Additionally, federal courts have allowed this privilege to radiate outward and protect other executive branch employees but have weakened that protection for those executive branch communications that do not involve
14672-515: The privilege in more cases and at earlier stages of the litigation, thus in some instances causing dismissal of the suits before reaching the merits of the claims, as in the Ninth Circuit 's ruling in Mohamed v. Jeppesen Dataplan, Inc. Critics of the privilege claim its use has become a tool for the government to cover up illegal or embarrassing government actions. The degree to which
14803-500: The process for going to war, but critics have charged that there have been several conflicts in which presidents did not get official declarations, including Theodore Roosevelt 's military move into Panama in 1903, the Korean War , the Vietnam War , and the invasions of Grenada in 1983 and Panama in 1989. The amount of military detail handled personally by the president in wartime has varied greatly. George Washington,
14934-856: The safety, security, and effectiveness of the U.S. nuclear deterrent. Nuclear Command and Control and Communications (NC3), is managed by the Military Departments, nuclear force commanders, and the defense agencies. NCCS facilities include the fixed National Military Command Center (NMCC), the Global Operation Center (GOC), the airborne E-4B National Airborne Operations Center (NAOC), and the E-6B Take Charge and Move Out (TACAMO)/Airborne Command Post (Looking Glass) The current Nuclear Matters Handbook 2020 [Revised] states: "The President bases this decision [to employ nuclear weapons] on many factors and will consider
15065-493: The size and scope of the federal government, including more executive agencies. The traditionally small presidential staff was greatly expanded, with the Executive Office of the President being created in 1939, none of whom require Senate confirmation. Roosevelt's unprecedented re-election to a third and fourth term, the victory of the United States in World War II , and the nation's growing economy all helped established
15196-622: The tradition of throwing out the ceremonial first pitch in 1910 at Griffith Stadium , Washington, D.C., on the Washington Senators's Opening Day . Every president since Taft, except for Jimmy Carter , threw out at least one ceremonial first ball or pitch for Opening Day, the All-Star Game , or the World Series , usually with much fanfare. Every president since Theodore Roosevelt has served as honorary president of
15327-407: The veto by its ordinary means, a two-thirds vote in both houses. In Clinton v. City of New York , 524 U.S. 417 (1998), the U.S. Supreme Court ruled such a legislative alteration of the veto power to be unconstitutional. For most of American history, candidates for president have sought election on the basis of a promised legislative agenda. Article II, Section 3, Clause 2 requires
15458-528: The veto should only be used in cases where a bill was unconstitutional, it is now routinely used in cases where presidents have policy disagreements with a bill. The veto – or threat of a veto – has thus evolved to make the modern presidency a central part of the American legislative process. Specifically, under the Presentment Clause, once a bill has been presented by Congress, the president has three options: In 1996, Congress attempted to enhance
15589-525: The warheads can then be recycled for use in nuclear reactors . From a high of 70,300 active weapons in 1986, as of 2024 there are approximately 3,880 active nuclear warheads and 12,119 total nuclear warheads in the world. Many of the decommissioned weapons were simply stored or partially dismantled, not destroyed. Additionally, since the dawn of the Atomic Age , the delivery methods of most states with nuclear weapons have evolved—with four acquiring
15720-424: The weapons' sharing is compliant with the NPT because "the US nuclear weapons based in Europe are in the sole possession and under constant and complete custody and control of the United States." Nuclear weapons have been present in many nations, often as staging grounds under control of other powers. However, in only one instance has a nation given up nuclear weapons after being in full control of them. The fall of
15851-449: The world's most expensive military , which has the second-largest nuclear arsenal . The president also plays a leading role in federal legislation and domestic policymaking. As part of the system of separation of powers , Article I, Section 7 of the Constitution gives the president the power to sign or veto federal legislation. Since modern presidents are typically viewed as leaders of their political parties, major policymaking
15982-569: Was a significant milestone, as Jackson was not part of the Virginia and Massachusetts elite that had held the presidency for its first 40 years. Jacksonian democracy sought to strengthen the presidency at the expense of Congress, while broadening public participation as the nation rapidly expanded westward. However, his successor, Martin Van Buren , became unpopular after the Panic of 1837 , and
16113-517: Was available as a remedy. As of October 2019, a case was pending in the federal courts regarding access to personal tax returns in a criminal case brought against Donald Trump by the New York County District Attorney alleging violations of New York state law. As head of state , the president represents the United States government to its own people and represents the nation to the rest of the world. For example, during
16244-405: Was developed partially with information obtained via the atomic spies at the United States' Manhattan Project during and after World War II. The Soviet Union was the second nation to have developed and tested a nuclear weapon. It tested its first megaton-range hydrogen bomb (" RDS-37 ") in 1955. The Soviet Union also tested the most powerful explosive ever detonated by humans, (" Tsar Bomba "), with
16375-428: Was later contradicted by statements from Khan himself. As of early 2013, Pakistan was estimated to have had a stockpile of around 140 warheads, and in November 2014 it was projected that by 2020 Pakistan would have enough fissile material for 200 warheads. As of 2024, SIPRI estimated that Pakistan had a stockpile of around 170 warheads. North Korea was a party to the Nuclear Non-Proliferation Treaty, but announced
16506-629: Was made in the Declaration of Independence , which was written predominantly by Thomas Jefferson and adopted unanimously on July 4, 1776, by the Second Continental Congress. Recognizing the necessity of closely coordinating their efforts against the British , the Continental Congress simultaneously began the process of drafting a constitution that would bind the states together. There were long debates on
16637-539: Was nearly removed from office, with Congress remaining powerful during the two-term presidency of Civil War general Ulysses S. Grant . After the end of Reconstruction , Grover Cleveland would eventually become the first Democratic president elected since before the war, running in three consecutive elections (1884, 1888, 1892) and winning twice. In 1900, William McKinley became the first incumbent to win re-election since Grant in 1872. After McKinley's assassination by Leon Czolgosz in 1901, Theodore Roosevelt became
16768-537: Was primarily "peaceful", but between 1988 and 1990 it apparently weaponized two dozen nuclear weapons for delivery by air. In 1998 India tested weaponized nuclear warheads (" Operation Shakti "), including a thermonuclear device . India adopted a " no first use " policy in 1998. In July 2005, US President George W. Bush and Indian Prime Minister Manmohan Singh announced a civil nuclear cooperation initiative that included plans to conclude an Indo-US civilian nuclear agreement . This initiative came to fruition through
16899-489: Was the first branch of government described in the Constitution , to be the dominant branch of government; however, they did not expect a strong executive department. However, presidential power has shifted over time, which has resulted in claims that the modern presidency has become too powerful, unchecked, unbalanced, and "monarchist" in nature. In 2008 professor Dana D. Nelson expressed belief that presidents over
17030-701: Was the most recent to do so in July 1948, known as the Turnip Day Session . In addition, prior to ratification of the Twentieth Amendment in 1933, which brought forward the date on which Congress convenes from December to January, newly inaugurated presidents would routinely call the Senate to meet to confirm nominations or ratify treaties. In practice, the power has fallen into disuse in the modern era as Congress now formally remains in session year-round, convening pro forma sessions every three days even when ostensibly in recess. Correspondingly,
17161-446: Was the third country in the world, after the United States and the Soviet Union, to develop and test a nuclear weapon. Its programme was motivated to have an independent deterrent against the Soviet Union, while also maintaining its status as a great power . It tested its first hydrogen bomb in 1957 ( Operation Grapple ), making it the third country to do so after the United States and Soviet Union. The British Armed Forces maintained
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