What’s in store next year for the global economy? Five experts weigh in on the challenges facing the eurozone, the fragility of emerging markets, and the prospects for clean energy.

Upcoming negotiations are shadowed by Iran’s increasing uranium enrichment capabilities. Four nonproliferation experts provide a path for resolving the intensifying nuclear dispute.

Seven experts examine how resolving pressing domestic policy issues, from education to infrastructure, could help bolster U.S. leadership internationally.

Seven experts look at the challenges and opportunities in China’s relations in Asia in the coming year.

Rising unemployment and the threat of a Moody’s downgrade have highlighted the lagging economic recovery. While innovation is key to increasing U.S. global competitiveness, economists are divided ove…