Last nuclear weapons limits expired – pushing world toward new arms race
Last nuclear weapons limits expired – pushing world toward new arms race
Publish Date: 2026-02-19 08:52:00
Source Domain: theconversation.com
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The New START treaty expired on February 5, 2026, removing the last agreed limits on U.S. and Russian nuclear forces.
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The New START treaty had limitations on the number of strategic nuclear weapons, missiles, and bombers, required inspections, and banned interference with satellite monitoring.
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The expiration of New START could lead to a potentially dangerous three-way nuclear arms competition between the U.S., China, and Russia.
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Nuclear agreements offer benefits in four key areas: predictability, transparency, reduced first-strike incentives, and improved relations.
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The absence of nuclear restraints has unraveled decades of international nuclear stability and raises concerns about increased nuclear conflict risks.
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President Trump has not initiated negotiations on follow-on accords and has shown pressure to build up U.S. nuclear forces.
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Despite common national interests in avoiding unrestrained nuclear races, reaching a new multilateral accord is challenging due to political polarization and technological complexities.
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A strategic pause proposed by Putin to halt nuclear buildups while exploring new steps could offer time for negotiations and reduce the risks of an arms race.
