Facebook's Quest to Unfriend Coal Will Take Time
The social network's fast growth make its 2015 clean energy goal tough to reach.
The social network's fast growth make its 2015 clean energy goal tough to reach.
States agree to coordinate purchases of renewable energy to improve pricing and ramp up projects.
Hefty duties are being imposed after federal investigation finds manufacturers sell below production costs.
The Senate's national energy efficiency bill has bipartisan support, so why hasn't it passed yet?
Like his energy plan, Romney's energy and economic advisers are all about fossil fuels.
US sales of electric bicycles, hampered by limited distribution, will still triple to 265,000 by 2018.
New Jersey's largest utility wants ratepayers to fund $883 million in new solar construction.
Financial transactions for the first half of 2012 matched the volume for all of 2011.
Marine biologist are freezing billions of coral eggs and sperm to help rebuild the population.
The project will cut lighting-related energy and maintenance costs in half.