Greece teeters more than ever on the brink of a eurozone exit, a move that carries far greater consequences for Western interests than severing the monetary union, says CFR’s Sebastian Mallaby.

President Park Geun-hye’s scandal has intensified the need for constitutional revisions that would enable South Korea to better manage leadership crises, writes CFR’s Scott Snyder.

Healthcare reform has been seen internationally as a test of President Obama’s mettle, writes CFR’s global health expert Laurie Garrett, and GOP challenges will force it to be a White House preoccupa…

The G20 meetings in Toronto will be marked by competing agendas on global growth and strengthening global financial supervision. This Backgrounder looks at the chief policy concerns of each.

Escalating friction between Japan and China in the East China Sea is becoming more difficult to contain, fed by political opportunism in both countries, says CFR’s Sheila Smith.