In his address to the nation on Tuesday, U.S. President Barack Obama laid out a strategy he says will turn the tides in the faltering Afghan war effort. Five experts analyze his approach.

The IMF and World Bank leaders meet in Tokyo this week for their fall meetings. Four experts discuss the failure of IMF leaders to implement agreed-upon governance reform.

With the U.S. Senate set to consider ratification of President Obama’s new nuclear nonproliferation strategy, four experts assess the strengths and weaknesses of the New START agreement.

The worst oil spill in U.S. history, still growing in the Gulf of Mexico, has intensified debate about alternative fuel options. Here, four experts discuss how to reduce U.S. oil consumption.

In this roundup, five experts debate whether more fiscal stimulus is needed in the United States and abroad.