In remarks he gave in Washington, DC, on March 4, US President Barack Obama said something quite revealing about the role of international law in the Crimea crisis: "There is a strong belief that Russia's action is violating international law. I know President Putin seems to have a different set of lawyers making a different set of interpretations, but I don't think that's fooling anybody."

First ladies have long been an important part of a nation’s public diplomacy. Now their role is ever more pronounced. In this regard, China’s first lady invites special attention as the country actively courts international public opinion.

Scepticism is growing online after Russian President Vladimir Putin inked a treaty to make Ukraine's Crimea region part of Russia. "In our hearts we know Crimea has always been an inalienable part of Russia," Putin said in a speech to parliament Tuesday. 

South Korea is open to a summit with Tokyo but demands Japan first take sincere steps on historical issues to create the right conditions for talks to produce substantial results, a spokesman for South Korean President Park Geun-hye said Monday.

Vladimir Putin appears well on his way to reclaiming the Crimea for Russia, restoring the peninsula to a status forfeited by Nikita Khrushchev’s Soviet Union in 1954. But this territorial achievement may provide only temporary distraction for Russia’s 140 million people who have seen their quality of life deteriorate dramatically since Putin took power in 1999.

Roughly seven in 10 Americans view Russia as a threat to the United States, a new poll released Friday shows, the highest percentage since the break-up of the Soviet Union. Sixty-nine percent say Russia presents a "very" or "moderately" serious threat to America -- up 25 percentage points since April 2012, according to the CNN/ORC International poll.

In less than a week, representatives from Iran and the P5+1 (Britain, China, France, Russia, the U.S. plus Germany) will convene in Vienna to discuss ways for Iran to give verifiable guarantees of the solely peaceful nature of its nuclear program.