Environmentalist Bill McKibben and a troupe of college students were disappointed Friday when the Obama administration officials refused to accept a solar panel for use on the White House roof.
Anxious over lack of progress on a new energy bill, a group of 29 state governors has sent the White House and Congress a list of renewable energy recommendations, seeking support for wind and solar projects.
A compromise climate bill being developed in the Senate may drop controversial cap and trade legislation passed by the House.
At Tuesday's UN meeting, Presidents Obama and Hu set down markers for what they expect to achieve at the December climate change summit in Copenhagen.
Differences between major industrialized nations and developing countries are a stumbling block at a US-sponsored forum.
Today’s slumping oil prices may undermine viability of alt-fuel programs – again.