How can biofuels help the developing world and the environment?

What does the future hold for the production of biofuels and other alternative fuels?

Why are Western-style coffee shops causing a stir across Asia?

To whom should new CIA Director Michael Hayden look to restore the agency’s credibility?

Does the resignation of Ayaan Hirsi Ali from the Dutch parliament point to a larger dilemma in Dutch society?

Could increasing oil prices reshape living patterns around the world?

How did Chinese global trade activities influence the settling of the Americas?

Are environmental projects in China being restricted by grant stipulations in Western countries?

Despite substantial growth, what needs to be done to reduce poverty in Asia?

How dependent is the United States on its immigrant population?