solar power

Read our latest stories on efforts to power homes and businesses with the sun’s rays.

What Other Cities Can Learn From San Fran’s New Solar Law

As of Jan. 1, all new buildings in San Francisco measuring 10 stories or fewer must include a rooftop solar installation. What can…

Renewable Energy Now Employs Over 8 Million People

Despite low oil prices, the clean-energy sector keeps on growing, and it now employs 8.1 million people worldwide.

Donald Trump’s Uncomfortable Relationship with Renewables

Donald Trump's views on renewables range from tepid acceptance to hostility. And while he does not have a clear energy plan articulated, clean…

Climate Action Lessons the Developing World Can Borrow from the U.S.

What key climate-action lessons can developing countries derive from the U.S.? Paritosh (Pari) Kasotia of the Solar Foundation breaks it down. Spoiler alert:…

Solar Power and the Future of Air Travel

Swiss pilots Bertrand Piccard and Andre Borschberg are making their way around the world in a solar-powered plane. And while we aren't likely…

Despite Low Oil Prices, Solar Power is Booming in the Middle East

Despite the challenging economic and political environment in the Middle East, renewables -- especially solar power technologies -- are enjoying a surge, from…

San Francisco to Require Rooftop Solar On New Construction

The ordinance passed unanimously, making San Francisco the first major U.S. city to require solar panels on new construction.

Solar Shocker: SunEdison Files for Bankruptcy

SunEdison filed for bankruptcy protection in New York yesterday. While some depicted the company's foibles as a symptom of bigger issues in the…

Tax Credit Extension Makes Commercial Solar More Profitable

Now that Congress has extended the solar investment tax credit (ITC) for five more years, new and profitable opportunities to deploy solar energy…

USAID: Renewables Are a Way to End Poverty in India

USAID is trying a different foreign aid approach worldwide, including in India. Last week the agency awarded $5 million in grants through its…

How California Blackouts Will Make Solar and Batteries A National Story

California again faces potential blackouts. Could the potential loss of power push the state's innovation in solar and energy storage to the fore?

Huge Potential: Rooftop Solar Could Power 39% of America

Rooftop photovoltaic solar panels could generate 1,118 gigawatts of energy -- more than a third of America's current energy needs, says the U.S.…

Is Australia Really Winning the Solar Energy Race?

According to the Australian Bureau of Statistics, 19 percent of Australian households now have either rooftop solar panels or solar-powered hot water systems…

Solar Beat Natural Gas for New Electric Generation Capacity in 2015

Solar energy had another record-breaking year in 2015, installing nearly 7.3 gigawatts of new capacity.

Brooklyn Microgrid Seeks to Disrupt NYC’s Power Monopoly

Brooklyn Microgrids hopes to wean more customers off the local power behemoth known as Con Edison and allow residents and property owners to…
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