Statement on Formal Withdrawal From the 1972 Anti-Ballistic Missile Treaty

Six months ago, I announced that the United States was withdrawing from the 1972 Anti-Ballistic Missile (ABM) Treaty, and today that withdrawal formally takes effect. With the treaty now behind us, our task is to develop and deploy effective defenses against limited missile attacks. As the events of September 11 made clear, we no longer live in the cold war world for which the ABM Treaty was designed. We now face new threats, from terrorists who seek to destroy our civilization by any means available to rogue states armed with weapons of mass destruction and long-range missiles. Defending the American people against these threats is my highest priority as Commander in Chief.

The new strategic challenges of the 21st century require us to think differently. But they also require us to act. I call on the Congress to approve the full amount of the funding I have requested in my budget for missile defense. This will permit the United States to work closely with all nations committed to freedom to pursue the policies and capabilities needed to make the world a safer place for generations to come.

I am committed to deploying a missile defense system as soon as possible to protect the American people and our deployed forces against the growing missile threats we face. Because these threats also endanger our allies and friends around the world, it is essential that we work together to defend against them, an important task which the ABM Treaty prohibited. The United States will deepen our dialog and cooperation with other nations on missile defenses.

Last month, President Vladimir Putin and I agreed that Russia and the United States would look for ways to cooperate on missile defenses, including expanding military exercises, sharing early warning data, and exploring potential joint research and development of missile defense technologies. Over the past year, our countries have worked hard to overcome the legacy of the cold war and to dismantle its structures. The United States and Russia are building a new relationship based on common interests and, increasingly, common values. Under the Treaty of Moscow, the nuclear arsenals of our nations will be reduced to their lowest levels in decades. Cooperation on missile defense will also make an important contribution to furthering the relationship we both seek.