Did Obama’s refusal to strike Syria really give Putin the green light in Ukraine?

How to punish the aggressor and support Ukraine while minimizing unintended damage

Americans need to cure what ails our democracy, ridding ourselves of our incipient Russification.

Belarus opposition leader Sviatlana Tsikhanouskaya discusses how the war in neighboring Ukraine is affecting her own people’s bid for freedom.

Russia’s invasion on the other side of the world has spurred ordinary Taiwanese to take practical steps to guard against similar action by Beijing.

With each step Ukraine takes toward winning, the lack of consensus around its war aims looms larger.

How the U.S. dealt with Russia in Afghanistan is informing how Russia is dealing with the U.S. in Ukraine.

As repositories of national culture and consciousness, the libraries and archives of Ukraine have become a target of Russian aggression.

If the Democratic nominee prevails in November, she’ll face a complicated world.

Washington’s new special envoy to the country said it could help.