The U.S. is only taking advantage of a very small percentage of its renewable energy potential, a new study shows.
The nation's second-biggest solar state is about to get even more.
While the rest of the solar industry struggles, First Solar may have scrounged up a profit for the second quarter.
Amid investments and strategic partnerships, the algae biofuels sector could soon be worth $1.6 billion.
Researchers from Canada and Saudi Arabia have made a breakthrough in quantum dot solar cells.
General Electric and Mexico's Comexhidro are creating a wind farm to power public lighting.
Ever the innovator, BMW is at it again--with two new electric vehicle models and an online sales project.
The WilderHill New Energy Global Innovation Index reflects market sentiment on the cleantech industry--and it's hurting.
The American Petroleum Institute is struggling to meet the standards requiring use of 6.6 million gallons of biofuel--and now it's suing the government.
The U.S. government has initiated a zoning project that would set aside land for solar development while also preserving fragile areas.
The first intercontinental solar flight landed successfully on Tuesday.
I don't care if you're ready to go out and buy a Chevy Volt, or invest in high-yielding natural gas stocks operating in the USA, there's an opportunity for everyone to do the right thing for this...