Press Release

Welch Warns of New Nuclear Arms Race, Urges U.S. to Spearhead New Nuclear Non-Proliferation Treaty 

Jul 24, 2025

Welch calls on the U.S. to negotiate a successor to the New START Treaty 

WASHINGTON, D.C.U.S. Senator Peter Welch (D-Vt.) this week took to the Senate Floor to urge the United States to reaffirm its commitment to pursue a world free of nuclear weapons. Senator Welch warned the threat of a new nuclear arms race is looming with the imminent expiration of the New START Treaty. 

“In the 1980s, thanks to negotiators in both countries, the United States and Russia curtailed an unrestrained nuclear arms race that led to the deployment of staggering numbers of increasingly destructive weapons that could not rationally be justified for deterrence or any other purpose. The START Treaty and New START were historic achievements—bipartisan achievements,” said Senator Welch. “I would like to think that President Trump was serious when he spoke of the need for the U.S., Russia, and China to stop building more nuclear weapons. But even modest steps to reduce the chance of a catastrophic mistake or miscalculation resulting in the use of nuclear weapons should be among our highest national priorities.” 

Watch Senator Welch’s speech below: 

On the 80th anniversary of the Trinity test, Senator Welch joined Sens. Ed Markey (D-Mass.), Jeff Merkley (D-Ore.), Bernie Sanders (D-Vt.) and Chris Van Hollen (D-Md.) in introducing a resolution urging the United States to lead the world to halt and reverse the nuclear arms race. 

Learn more about Senator Welch’s work by visiting his website or by following him on social media

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