The solar firm was founded in 2006 with A round funding from Kleiner Perkins and claims its process could increase the efficiency of conventional amorphous silicon PV by up to 150 percent.
Key Senators have told the Wall Street Journal that a climate and energy bill containing controversial carbon cap-and-trade provisions won’t get passed this year.
Rep. Jay Inslee and Cascadia Capital’s Michael Butler explain how the U.S. could take the lead in energy storage.
The recession has cut power sales, and Euro utilities are investing less in renewable power and the smart grid as a result, even though they need to invest more to meet goals.
Failing to combat climate change could double energy bills by 2030, and add $500 billion in carbon emission reduction costs for every year of delay.
Tetsurou Fukuyama, Japan’s Vice Minister of Foreign Affairs discussed the environmental policies of the Hatoyama administration at the Smart Energy Symposium 2009.
By signing up for solar and wind power, utilities have to invest in energy storage. There are many options, but most are pricey.
New research shows that destroying the world’s tropical forests doesn’t lead to the amount of man-made emissions as previously claimed by a U.N. study.
California’s utilities are signing gigawatts of renewable electricity contracts, but getting those electrons hasn’t been so easy.
The Obama administration unfurled $3.4 billion in smart grid stimulus funds, among other news.
A new study says Ohio can create jobs and cut energy costs under a comprehensive carbon cap-and-trade regime – even though it’s a coal-heavy state.
In which Copenhagen’s climatic present meets its dramatic past, and anagrams come to the rescue.
But the United States is likely to see less wind energy capacities being added in 2009 than 2008, despite stimulus money and policies.
A report from the National Research Council shows that the energy required to produce electricity and batteries makes electric cars and hybrids more harmful to human health than gasoline vehicles.
A National Research Council report quantifies how energy production and use poses a significant and expensive risk to humans.
The new loan guarantee program will support as much as $8 billion in loans for power plants using more mature solar, wind and other technologies.
A look at how NIMBYs and politics might derail sustainable energy developments.
The Department of Energy has handed out about $16.7 billion in stimulus funds, and should see that grow to $30 billion this fall, DOE senior advisor Matt Rogers says.
The California startup is the fourth recipient in a federal loan program designed to spur the production of green cars.
The Treasury is doling out a second round of money for its cash-instead-of-tax credit program, benefiting not only renewable energy developers but also manufacturers such as Solyndra and Vestas.
The governor and others talked up his record, high-speed rail, and algae at a tour of algae specialist Solazyme.