Why in News
  • S. President Donald Trump has responded positively to Russian President Vladimir Putin’s offer to voluntarily maintain limits on strategic nuclear weapons under the framework of the expiring New START Treaty.
  • The discussion on nuclear arms control between the U.S. President Donald Trump and Russian President Vladimir Putin comes in the backdrop of Russia’s 2023 decision to suspend participation in the New START Treaty, which remains the last major arms control framework between the two nuclear superpowers.
  • Putin has now offered to voluntarily maintain limits set by the treaty if the U.S. reciprocates. Trump has responded positively, saying it “sounds like a good idea.”

KEY HIGHLIGHTS

Topic Detail
Putin’s Proposal Russia is willing to voluntarily continue limits on deployed nuclear weapons under the New START agreement if the U.S. reciprocates.
Trump’s Response Trump said the idea “sounds good,” but no formal commitment has been made yet.
New START Treaty Signed in 2010, expires in February 2026. It is the last remaining arms control treaty between the U.S. and Russia.
Russia’s Concern Russia warned that U.S. supply of long-range Tomahawk missiles to Ukraine would destroy diplomatic ties.
Ukraine Missile Request Ukraine has requested Tomahawk missiles capable of striking deep into Russia, including Moscow.
U.S. Status The U.S. is considering Ukraine’s request but faces inventory challenges.
Background Tensions Follow recent Russian drone incursions into NATO airspace and deteriorating U.S.-Russia relations.

WHAT IS NEW START TREATY?

Feature Description
Full Form Strategic Arms Reduction Treaty (New START)
Signed 2010 (by U.S. President Obama and Russian President Medvedev)
In Force Since 2011
Validity Initially till 2021, extended till February 2026
Replaces START-I (1991–1994) and SORT (2002)

OBJECTIVES OF NEW START TREATY

  • Slow down the strategic arms race.
  • Impose verifiable limits on U.S. and Russian long-range nuclear weapons.
  • Maintain strategic stability and reduce chances of miscalculation or accidental war.
  • Foster transparency and trust through mutual inspections.

ARMS LIMITATION

Category Limit
Deployed ICBMs, SLBMs, and Bombers 700
Deployed Nuclear Warheads 1,550
Deployed + Non-Deployed Launchers & Bombers 800

COMPLIANCE & VERIFICATION MECHANISMS

  • On-site inspections by both countries.
  • Data exchanges on missiles and warheads.
  • Advance notifications of missile launches.
  • Bilateral Consultative Commission (BCC) to resolve disputes.

LIMITATIONS OF THE TREATY

Issue Explanation
Does NOT cover tactical nukes Excludes non-deployed and non-strategic (tactical) nuclear weapons, which are significant in number.
Missile defense systems Russia opposes U.S. initiatives like space-based missile interceptors (e.g., "Golden Dome").
Hypersonic threats U.S. is concerned about Russian systems like Kinzhal and Avangard hypersonic glide vehicles.
Suspension by Russia In 2023, Russia suspended its participation, raising fears of a new arms race.

WHY TREATY MATTERS GLOBALLY?

  • The U.S. and Russia together hold ~87% of the world’s nuclear warheads:
    • Russia: ~5,459
    • S.: ~5,177
  • Without New START, no legal framework remains to regulate the world’s two largest nuclear arsenals.
  • Its expiration or collapse could lead to:
    • Unchecked nuclear arms buildup
    • Collapse of mutual verification
    • Increase in strategic instability

SIGNIFICANCE OF THE DEVELOPMENT

1. Potential Step Toward Arms Control Stability
  • Positive rhetoric could pave the way for renewed dialogue on arms control.
  • Important as New START is the only active arms limitation treaty post-termination of INF.
2. High Stakes with Ukraine Conflict
  • Putin links missile deliveries to a breakdown in diplomatic ties.
  • Tomahawk missiles can strike targets over 2,500 km away — covering most of European Russia.
3. Diplomatic Signal from Russia
  • Despite hostilities, Putin’s offer suggests Russia is still interested in nuclear parity and predictability.
4. Trump’s Return to Foreign Policy
  • Trump’s comment, though informal, signals his continued influence on strategic U.S.-Russia dynamics.
CONCLUSION Putin’s proposal to voluntarily maintain nuclear limits under the expiring New START treaty and Trump’s positive response offer a glimmer of hope for renewed nuclear arms control talks. However, tensions over Ukraine, especially regarding the potential delivery of long-range Tomahawk missiles, continue to threaten the fragile strategic balance between the U.S. and Russia. The coming months will be crucial for the future of global nuclear stability.