The signing of the new START treaty is the most tangible result of the U.S.-Russian relations reset to date. More important than the treaty itself, however, are the opportunities that it opens up for closer cooperation in other areas.
Nuclear weapons are again at the forefront of U.S.-Russian relations. The new Strategic Arms Reduction Treaty (START) agreement has been signed, but its ratification still faces opposition in both Russia and the United States.
President Obama should assess whether any other leaders of major countries are seriously prepared to pursue a nuclear-weapon-free world. If some are, he should invite them to join him in detailing a ten-year action plan to minimize the dangers posed by fissile materials and maximize the potential of peaceful nuclear energy.
The new nuclear arms reduction treaty is a positive outcome of the "reset" in U.S.-Russian relations, and will be a significant contribution to global non-proliferation efforts.
Both the United States and Russia face the threat of global terrorism, and they should work together and share intelligence in order to respond to terrorist threats.
Russia is already doing much to help the alliance in its struggle against the Taliban insurgency, yet there is a growing feeling in the West that Moscow could be playing a more decisive role in Afghanistan.
When the Middle East Quartet meets in Moscow, they will most likely devote their time to looking for ways to influence the parties involved rather than trying to settle the actual conflict.
While U.S.-Russian strategic thinking is broadly aligned and an agreement replacing START I is expected to be signed in early April, it remains important to broaden the circle of nuclear powers engaged in the disarmament process.
U.S. Secretary of State Clinton leaves for Moscow for a Quartet meeting on efforts to revive Israeli–Palestinian peace talks. She will also meet with President Medvedev to address the bilateral agenda, not least the successor agreement to START and Iran's nuclear program.
Given the reset in U.S.–Russian relations, the time is ripe for the United States, Europe, and Russia to devise a security architecture for a new century—one capable of maintaining peace and stability on the European continent throughout the years to come.