Timothy Lamer | 'Climategate' scandal reveals alarming tactics of influential climate scientists
Daniel James Devine | Hopes grow cold for a landmark climate treaty at Copenhagen
As Americans trend more conservative, they have become more skeptical of the threat of global warming
Alisa Harris | Climate change becomes the latest excuse to push population control
Religious progressives look to help poor nations adapt to climate change, a plan others call ineffective and costly
President Obama leads off a busy week at the UN with an address on climate change
An expert panel testifying on climate change tried to answer Sen.
Emily Belz | Where most people simply see trash, some see renewable energy-or even dinner
As a planned follow-up to the failed Kyoto Protocol, next December's climate summit in Denmark appears to be a non-starter
Democrats and Republicans chew over Obama's controversial proposal to charge businesses for carbon emissions.
