Apr 16, 2014
The White House hosts summits on everything from healthy foods to diversity in technology. But what's the real utility of these gatherings?
Jun 6, 2013
Their governments may not want to publicize the cost of President Obama's meeting with Chinese President Xi Jinping at Sunnylands, but local business owners are looking forward to a mini-economic boom.
Jun 20, 2012
Many inspired by the first Rio Earth Summit 20 years ago were just kids then. Now they are leading a new generation into the fold.
Dec 9, 2011
Some economists say today's summit will be remembered as a successful moment -- when eurozone countries met and got their act together. Katharina Gnath is an associate fellow at the German Council on Foreign Relations and has studied G8 and G20 summits.