Policy

Emerging economies such as China and India are becoming among the largest investors in cleantech. Yet those countries must also face the problem of having relatively little clean water....

Not every innovative and sustainable project will turn a profit for cleantech investors -- and of those that do deliver a positive return, some will be quick while others may take...

Sept. and Oct. were busy months for China's President. In addition to racking up travel miles for state visits to both the US and the UK, Xi signed off on major international joint...

81 corporations signed the "American Business Act on Climate Pledge"; Toyota, Honda bet on hydrogen-powered cars; DuPont builds world's biggest cellulosic ethanol plant using corn...

With the United Nations climate change conference in Paris looming, the governments of California, China and India have each taken new strides toward reducing greenhouse gas emissions...

Former ARPA-E director Cheryl Martin talks to us about cleantech funding, her new focus on the “middle of the pipe,” New York’s REV, and about making the impossible become inevitable....

China is increasing its focus on “low carbon” sectors, including energy efficiency, green buildings, water, waste, and transportation. Some of the nation’s moves could translate...

The former US Treasury Secretary reveals why China's gov’t is serious about cleaning up its dirty air and water, and where the biggest opportunities lie for firms to address its...

The USPS reveals that it will spend $7 billion in a massive transformation of its vehicle fleet, Kleiner Perkins says that buses are set to go entirely electric, and corporates such...

India is investing $16 billion over a five-year period to develop 100 smart cities and rejuvenating another 500.