As we explore alternative sources of energy, one that is growing in popularity is "wind farms" with row upon row of rotating turbines.
Congress is hard at work on historic energy and climate change legislation. The House of Representatives plans to vote on a bill in the next few weeks, with the Senate to follow in early fall.
Today's most pressing task for humanity, I believe, is to halt the current environmental crisis.
For the first time in my life, I have a garden.
Many in the Republican Party and some noteworthy Christian leaders have come together to call Judge Sotomayor a racist.
Troost Avenue in Kansas City, Missouri, has been dividing rich and poor, black and white, jobless and employed in this city since the days of Jim Crow when it was a legal line of segregation.
Why should the world turn away from huge, monocropped factory farms? Pick the reason you like best.
For more than sixty years
The industrialized world's collective failure to both regulate pollution and curb gross overconsumption has put millions and billions of the world's poorest and most vulnerable people at increase