wind turbine

The Mideast's Favorable Breeze for Wind Power

With oil prices soaring on Mideast turmoil, alternative energy sources such as wind are again drawing the public's attention. But wind technology hasn't been standing still: Its power output worldwide jumped by 22% last year. However, it's still nowhere near replacing oil.

Will China lead the green revolution?

For anyone who watched the recent speeches by U.S. President Barack Obama and Chinese Premier Hu Jintao at the United Nations, the difference between...