Debating global warming policy has moved to the top of agendas worldwide, but some skeptics still question whether action is necessary or possible.

This publication is now archived. IntroductionBolivian voters head to the polls December 18 to vote for a new president to lead one of Latin America’s poorest, most divided countries. The frontrunner…

A possible transfer of political power in the congressional midterm elections could doom short-term chances for a comprehensive climate bill. But experts say climate issues could still be addressed t…

This publication is now archived. Why have Iraq’s Shiites opted to form a single electoral slate?Iraqi Shiites--some 60 percent of Iraq’s population--have never held political power and see the Janua…

Democratic congressional leaders say improving energy security is a priority. But while there is broad interest in lessening U.S. dependence on foreign oil and in promoting renewable fuels, comprehen…