Eve You reap what you sow. And aren't we all learning that lesson right about now? The consequences of our actions--all of our actions--are suddenly popping up

Is rapid world population growth actually coming to an end? As population growth and its consequences have become front-page issues, projections of slowing grow

Nick A man like me has certain tastes. And needs. I’ll pay top dollar for whatever I’m craving. No price is too high if it means I get what I want. What I d

The authors set out each of the scarcities that could limit China's power and stall its progress. Beyond scarcities of natural resources and public goods, they

October 31, 2011, marked an uneasy milestone for Planet Earth. On this day, the global population surpassed seven billion. What does that mean for a world that,