President Trump’s refusal to extend the expiring New START Treaty marks a pivotal shift away from outdated Cold War-era arms control, positioning America to demand a modern agreement that finally holds China accountable alongside Russia.
Story Snapshot
- New START Treaty expired February 5, 2026, with Trump rejecting extension in favor of a comprehensive trilateral deal including China
- Trump criticized the treaty as poorly negotiated and violated by Russia, prioritizing verification and limits on all nuclear warheads
- Russia proposed temporary one-year adherence to old limits, which Trump dismissed as insufficient for modern security threats
- Secretary of State Marco Rubio emphasized no future arms control without Chinese participation in negotiations
Trump Chooses Strategic Modernization Over Outdated Limits
President Trump allowed the New START Treaty to expire on February 5, 2026, declaring “If it expires, it expires” in January 2026 while pushing for superior terms. The treaty, originally signed in 2010 and extended once by the Biden administration in 2021, limited U.S. and Russian deployed strategic nuclear warheads to 1,550 each. Trump’s decision reflects his longstanding criticism that the agreement was poorly negotiated and routinely violated by Moscow, which suspended verification protocols in February 2023. Rather than accept Russia’s September 2025 proposal for a one-year extension of old limits, Trump is leveraging the expiration to force negotiations for a modernized framework.
China’s Growing Arsenal Demands Inclusion in Arms Control
Secretary of State Marco Rubio made clear in early February 2026 that the administration will not pursue arms control without China’s participation, addressing a critical gap in the expired treaty. China’s rapid nuclear expansion has rendered bilateral U.S.-Russia agreements obsolete, as Beijing builds its arsenal while remaining outside existing limits. Trump’s first-term efforts to establish trilateral talks failed due to Chinese resistance, but his administration views the treaty’s expiration as necessary leverage to bring all major nuclear powers to the table. This approach aligns with conservative principles of ensuring American security through comprehensive agreements rather than partial measures that ignore emerging threats from adversaries like China.
Russia’s Verification Violations Undermined Treaty Credibility
Russia suspended on-site inspections and verification measures in February 2023 amid Ukraine tensions, prompting the U.S. to reciprocally suspend verification in June 2023. Despite maintaining numerical compliance with warhead limits, Moscow’s refusal to allow transparency eroded the treaty’s value as a confidence-building measure. The Kremlin, through officials like Deputy Foreign Minister Sergei Ryabkov, accused the U.S. of indifference while simultaneously calling non-extension a grave mistake. Trump’s skepticism proved warranted when informal U.S.-Russia talks in Abu Dhabi in early February 2026 produced only a non-binding handshake agreement for temporary adherence, which required presidential approval that Trump withheld via Truth Social posts prioritizing a genuine successor treaty.
Revived Negotiations Position Trump for Stronger Deal
The administration facilitated renewed U.S.-Russia military dialogues through advisors Jared Kushner and Steve Witkoff, creating diplomatic channels while maintaining firm negotiating positions. Trump’s rejection of temporary extensions forces adversaries to engage seriously on modern terms covering all nuclear systems, including novel weapons like Russia’s Burevestnik and Poseidon that fall outside New START’s scope. This strategy tests Trump’s deal-making prowess on the global stage, aiming for an agreement that limits all warheads rather than just deployed strategic ones. While 91 percent of Americans favor nuclear limits according to January 2026 polling, including 85 percent of Trump voters, the president’s approach prioritizes durable security over symbolic gestures that fail to address China’s buildup or Russia’s compliance failures.
The expiration ends the last major U.S.-Russia arms control pact, shifting the nuclear landscape toward potential trilateral frameworks or an unconstrained era. Without verification, risks of miscalculation rise amid ongoing Ukraine tensions, though informal adherence to numerical limits may continue. Trump’s gamble depends on securing concessions from Moscow and Beijing that previous administrations could not achieve, positioning America to negotiate from strength rather than extend a flawed treaty that left China unchecked and relied on Russian honesty. For conservatives frustrated with weak-kneed diplomacy, this bold stance reflects the limited-government principle of rejecting bad deals in pursuit of genuine national security.
Sources:
Axios: New START Arms Control US Russia Extend
Quincy Institute: Strategic Prudence and Extending New START
Brookings: What Comes After New START
Arms Control Center: Statement on New START Expiration
Congressional Research Service: New START Treaty
Council on Foreign Relations: Nukes Without Limits After New START
U.S. Department of State: New START Treaty













