New START implementation has improved strategic stability, predictability, and transparency, and verifiably trimmed still oversized nuclear arsenals. The next step is to extend the treaty for five years to avert the possibility of unconstrained strategic nuclear competition between the world’s two largest nuclear actors.

As relations between the West and Russia deteriorate, a key Cold War arms control accord has come under threat.

Statement by Executive Director Daryl G. Kimball

The Zapad exercise scenario was a border conflict with NATO countries.

Russian leader warns of “immediate and reciprocal” response if the United States withdraws from the INF Treaty.

Instead of rushing to hasten their demise, Congress must seek to preserve and strengthen these four key pillars of arms control and nonproliferation.