Copyright © 2026 OyList. All Rights Reserved.
Share
Items20
1
Ronald Reagan
Born
Reagan signed the 1987 Intermediate-Range Nuclear Forces Treaty with Mikhail Gorbachev, committing both countries to eliminate a whole class of land-based missiles. The achievement was measurable destruction backed by inspection, rather than another ceiling on future growth. Its collapse in 2019 is a reminder that an agreement's initial breakthrough and its long-term survival are separate questions.
More about Ronald Reagan2
Mikhail Gorbachev
Born
Gorbachev's agreement with Reagan on intermediate-range missiles in 1987, followed by START I with George H. W. Bush in 1991, made negotiated reductions part of Soviet policy. Read the two together: one abolished specified missile types, while the other limited strategic offensive forces. Neither amounted to nuclear abolition, but both moved beyond simply managing an expanding arsenal.
More about Mikhail Gorbachev3
Alfonso García Robles
Born
García Robles helped turn the shock of the Cuban Missile Crisis into a regional response: the 1967 Treaty of Tlatelolco, establishing a nuclear-weapon-free zone in Latin America and the Caribbean. The Mexican diplomat's contribution makes this more than a superpower story. A regional prohibition could change what participating states permitted without waiting for every nuclear power to disarm.
More about Alfonso García Robles4
John F. Kennedy
Born
Kennedy backed the 1963 Limited Test Ban Treaty after the Cuban Missile Crisis made the dangers of confrontation unmistakable. It prohibited tests in the atmosphere, outer space and underwater, then entered into force after ratification. The revealing compromise is in the word 'limited': underground tests continued, so reducing radioactive fallout did not mean ending nuclear weapons development.
More about John F. Kennedy5
Nikita Khrushchev
Khrushchev's acceptance of a partial test ban helped unlock an agreement that years of wider negotiations had failed to produce. By leaving underground testing outside the 1963 treaty, the Soviet, American and British governments sidestepped their inspection dispute. His place here rests on that specific compromise, not on treating the leader of the Cuban Missile Crisis as an uncomplicated peacemaker.
More about Nikita Khrushchev6
Richard Nixon
Born
Nixon signed the SALT I agreements with Leonid Brezhnev in 1972, pairing restrictions on anti-ballistic missile defences with an interim agreement on strategic offensive arms. This is a useful case of rivals accepting reciprocal limits while retaining formidable forces. The accords constrained parts of the competition; they did not freeze every warhead or end improvements in nuclear capability.
More about Richard Nixon7
Leonid Brezhnev
Born
Brezhnev's participation in SALT I made strategic restraint a negotiated Soviet commitment alongside the American one. His subsequent SALT II agreement with Jimmy Carter in 1979 is worth comparing with it: a signature did not secure US ratification. The contrast keeps the focus on political follow-through, rather than treating the photograph of two leaders at a table as the final result.
More about Leonid Brezhnev8
George H. W. Bush
Born
Bush brought START I to signature with Gorbachev in July 1991 after years of negotiation. Its detailed verification arrangements included inspections, data exchanges and access to missile telemetry, giving the numerical limits practical meaning. The Soviet Union's dissolution complicated the next stage; the treaty entered into force in 1994, showing why signing and implementation deserve separate attention.
More about George H. W. Bush9
George Shultz
Born
As US Secretary of State, Shultz worked with Eduard Shevardnadze to turn summit-level intentions into the INF agreement's negotiable details. Their September 1987 talks produced agreement in principle before Reagan and Gorbachev signed in December. He is a good counterweight to leader-centred accounts: sustained ministerial contact helped bridge the distance between a declaration and a treaty.
More about George Shultz10
Eduard Shevardnadze
Born
Shevardnadze was the Soviet foreign minister doing the counterpart work with Shultz as the 1987 INF settlement took shape. Their negotiations connected Gorbachev's political opening with the practical terms needed for a summit agreement. Including him makes the division of labour visible: leaders could authorise a change, but diplomats still had to resolve enough detail for it to become binding.
More about Eduard Shevardnadze11
Frank Aiken
Born
Ireland's foreign minister promoted the UN resolutions, beginning in 1958, that helped prepare the ground for the Nuclear Non-Proliferation Treaty. Aiken offers a clear example of a smaller state advancing an issue before the major powers settled its final terms. His achievement was persistent agenda-setting and coalition-building, not sole authorship of the treaty that opened for signature in 1968.
More about Frank Aiken12
Alva Myrdal
Born
Leading Sweden's disarmament delegation, Myrdal pressed the interests of states without nuclear weapons during the negotiations of the 1960s. Her scrutiny of the Non-Proliferation Treaty's proposed treatment of peaceful nuclear explosions connected technical provisions with safety, access and disarmament. Read her alongside the treaty's sponsors to see why smaller states questioned a bargain that preserved unequal nuclear status.
More about Alva Myrdal13
Jayantha Dhanapala
Born
The Sri Lankan diplomat presided over the 1995 conference that extended the Nuclear Non-Proliferation Treaty indefinitely. His informal consultations helped move delegates through an impasse towards agreement. This was institutional maintenance with large consequences: securing a treaty's continued existence was different from proving that all its disarmament promises had already been fulfilled.
More about Jayantha Dhanapala14
Jaap Ramaker
Born
Ramaker chaired the final year of Comprehensive Nuclear-Test-Ban Treaty negotiations in 1996, producing compromise text from a long-running dispute. The Dutch diplomat's work makes the distinction between agreeing a document and activating it especially clear. The treaty bans nuclear explosions, but its demanding ratification conditions have kept it from entering into force; a negotiated text alone could not settle that political obstacle.
More about Jaap Ramaker15
Lloyd Axworthy
Born
In 1996, Canada's foreign minister challenged governments to return to Ottawa the following year to sign a ban on anti-personnel landmines. The deadline helped give a coalition of states and campaigners a practical destination when consensus talks were stalling. The resulting 1997 treaty paired prohibition with clearance and victim-assistance obligations, shifting attention towards what communities needed after the signing ceremony.
More about Lloyd Axworthy16
Gareth Evans (politician)
Born
Australia's foreign minister advanced a draft Chemical Weapons Convention in 1992 as negotiations moved towards completion. The convention opened for signature in 1993 and entered into force in 1997, combining a comprehensive prohibition with destruction and verification obligations. Evans belongs here for helping move a multilateral text forward; the later work of inspectors and national authorities was essential to making the bargain real.
More about Gareth Evans (politician)17
Barack Obama
Born
Obama signed New START with Dmitry Medvedev in 2010, restoring an agreed framework for limits on deployed strategic nuclear forces after the original START treaty expired. Its inspections and information exchanges mattered alongside its numerical ceilings. US Senate consent and the treaty's 2011 entry into force were separate steps, illustrating how an international bargain also needs domestic political backing.
More about Barack Obama18
Dmitry Medvedev
Born
As Russia's president, Medvedev negotiated and signed New START with Obama in Prague in April 2010. The agreement constrained specified strategic forces while leaving both states with nuclear deterrents and flexibility over their composition. Assess that defined achievement on its own terms: accepting reciprocal limits was significant, but it was neither general disarmament nor a guarantee of lasting political trust.
More about Dmitry Medvedev19
Elayne Whyte Gómez
Whyte Gómez chaired the UN conference that negotiated and adopted the Treaty on the Prohibition of Nuclear Weapons in 2017. The Costa Rican diplomat helped bring state delegations and civil society into a process centred on humanitarian consequences. Its legal prohibition for participating states was a different achievement from persuading nuclear-armed governments to join, an essential distinction when judging the treaty's reach.
More about Elayne Whyte Gómez20
Alexander Kmentt
Born
Kmentt helped develop the humanitarian initiative behind the nuclear prohibition treaty and chaired its first meeting of states parties in 2022. The resulting Vienna Action Plan moved discussion towards practical implementation, including assistance for people affected by nuclear weapons. His contribution illustrates the work after adoption: a prohibition needs institutions, priorities and continued cooperation before it can deliver on its ambitions.
More about Alexander Kmentt
