
EnvironmentNovember 1, 2011
The Truth about Fracking
Fracturing a deep shale layer one time to release natural gas might pose little risk to drinking-water supplies, but doing so repeatedly could be problematic

The Truth about Fracking
Fracturing a deep shale layer one time to release natural gas might pose little risk to drinking-water supplies, but doing so repeatedly could be problematic

Obama's Climate Challenge: Winning the Carbon Game
How Obama and his team can pass climate legislation and reach an international accord by December 2009