"Tea Party Republicans succeeded in grinding the federal government to a halt, and they are the biggest holdouts in the face of overwhelming evidence that climate change is happening. Mainstream Republicans, however, are much less likely to reject the fact that the planet is getting hotter."

"New Jersey may have been stronger than the storm, but the sea will prove stronger in the long run, scientists fear."

"President Barack Obama issued a series of steps Friday to help the nation combat global warming, an issue that may reignite partisan battle lines in Washington."

"An Arizona utility commissioner is asking for all the key players in a debate over a solar energy policy in the state to reveal any additional secret funding of nonprofits or public relations campaigns. The probe comes after Arizona Public Service, the state's largest utility, admitted last week that it had been secretly contributing to outside nonprofits running negative ads against solar power."