During his eight years as president, Vladimir Putin put oil-rich Russia back on the world stage.
Some observers had hoped that Putin would try to integrate Russia with the Western community of nations. But instead, he has crafted a foreign policy that's taken a confrontational attitude to the West.
Although Russian relations with Western powers were far from problem-free in the 1990s, both sides wanted to put the Cold War behind them after the Soviet Union collapsed in 1991.
But no one could have predicted just how confrontational the rhetoric would get under Putin.
Growing Level of Confrontation
Last year, Putin attacked the United States by saying it had committed crimes worse than those under the Soviet Union.
"We didn't spray thousands of miles with chemicals," he said, "or drop seven times more bombs than used in World War II on a small country like Vietnam."
Putin has been able to reassert some of Moscow's power in the world in part because of skyrocketing prices for Russia's top exports — oil and natural gas.
He has chosen to build that influence by confronting the West. Putin has led criticism of the war in Iraq, as well as independence for Kosovo. And he has even threatened to direct nuclear missiles at Europe if the United States installs parts of a proposed missile defense system there — a plan Putin said would threaten Russian security.
"We didn't start this new arms race in Europe," Putin said, adding that the plan would potentially "change the entire configuration of international security."
Dealing with the Former Soviet Republics
Russia's image has been tarnished abroad by what many say is the harassment of former Soviet republics.
Moscow temporarily shut off natural gas supplies to Ukraine in 2006, and it later enacted a trade embargo against Georgia. Russia has accused the West of meddling in both countries by helping stage "color revolutions" against their pro-Moscow regimes.
William Burns has been U.S. Ambassador to Russia while relations sank to their lowest level since the Cold War. But Burns, who is awaiting Senate confirmation to the No. 3 post at the State Department, says that the way Moscow defines what it stands for is more important than its opposition to Western policies.
"The legacy of the last eight years in Russian foreign policy is still being shaped," Burns says. "And it's going to depend a lot on the answer that Russians provide to the question about what it's going to do with that influence in the years ahead."
Relations Moving Forward
Burns says the top concern in U.S.-Russia relations is nuclear security. Next year, the START nuclear treaty is set to expire, ending the last strategic arms agreement in place between the two countries.
But there's been no sign Moscow will change course under Putin's successor, Dmitri Medvedev, who has said he'll hew to his mentor's foreign policy.
Opposition leader Garry Kasparov says the West doesn't understand the Kremlin's foreign policy because of a fundamental difference in ideology. He says the Kremlin believes that values such as democracy and free speech are "just empty words."
"They think that these democratic elements are always used by the United States and the West as the tools to promote their agenda," Kasparov says.
This year's Europe Day parade on Red Square will feature Putin, as it has in years past. But this time he'll be appearing not as president but as prime minister and leader of the country's biggest political party — positions many believe will give him continuing influence on Russia's foreign policy.
U.S. Foreign Policy Priorities
Here are some of the top priorities for the United States with relation to Russia as its Cold War adversary heads into a new administration:
Arms control. The START nuclear weapons treaty, the last strategic agreement between Washington and Moscow, expires in 2009. The treaty provides for crucial verification procedures for both sides, but little has been done to either extend the treaty or draft a replacement. The United States unilaterally withdrew from the 1972 Anti-Ballistic Missile Treaty in 2001. Russia also has suspended participation in the Conventional Forces in Europe Treaty, which limits the number of tanks and troops in Europe.
Non-proliferation of weapons of mass destruction. The United States has spent about $15 billion on programs aimed at securing Cold War weapons, chief among them the Nunn-Lugar program, created by Sen. Richard G. Lugar (R-Ind.) and former Sen. Sam Nunn (D-Ga.). But many hundreds of tons of highly enriched uranium and plutonium are believed to be scattered across Russia, and thefts have been common. Russia also still has tens of thousands of tons of chemical weapons.
Russia's aggressive foreign policy. Moscow has used its new energy wealth to bully its former Soviet subject states, especially Ukraine and Georgia, where so-called color revolutions toppled old, corrupt administrations and installed new pro-Western governments. Russia has cut natural gas supplies to Ukraine and supports two breakaway regions inside Georgia. The Kremlin believes Ukraine's Orange Revolution of 2004 and Georgia's Rose Revolution of 2003 were financed by the West to undermine Moscow's influence abroad and threaten Putin's power at home.
Human rights and democracy. Since coming to office in 2000, Putin has rolled back Russia's fragile democratic institutions and replaced them with a Soviet-style authoritarian government. Putin has abolished regional elections in favor of presidential appointments, cracked down against press freedom and non-governmental organizations, sidelined the political opposition and overseen the state's forced takeover of an increasing part of the economy. Russian dissidents are once again seeking asylum abroad from prosecution inside the world's largest country.
Energy. Russia is the world's No. 2 oil exporter and holds the world's biggest natural gas reserves. Moscow provides Europe with a quarter of its gas needs at a time the European Union says it should diversify supplies. However, European countries have been unable to rally behind a common policy toward Russia or even support a project to build an alternate gas pipeline to Europe from the Caspian Sea, while Moscow is building two new gas pipelines to Europe. Russia is also seeking to buy utilities inside European countries. Russian gas giant Gazprom recently bought control of Serbia's oil and gas industry, partly as an incentive for Belgrade to protest independence for Kosovo, which Moscow opposed. Gazprom plans to use Serbia as a hub for distribution of gas to southern Europe.