Renewable Energy

The California startup Green Wave Energy is seeking permission to formally test its wave energy generator off the coast of Newport Beach.

Hempstead, N.Y., installs a 100-kilowatt wind turbine to run an electrolyzer to generate hydrogen for the Long Island town’s fueling station.

A U.K. think tank says wind power, because it requires fossil-fuel backup, is inefficient, but renewables advocates and experts say the study is badly flawed.

A president can’t make Congress pass clean energy bills, but EarthTechling’s Susan Kraemer says Obama has led historic renewable energy growth on U.S. lands.

It’s time, argues EarthTechling columnist Pete Danko, to accept the growing scientific consensus and abandon our wasteful pursuit of ethanol fuels.

For the first time, a wind power developer is seeking a permit for the “take” of a small number of golden eagles, and conservation groups are cheering.

SSE says it now owns and operates 1 gigawatt of onshore wind capacity in the U.K. – most of it in Scotland and Northern Ireland.

Seattle-based OneEnergy Renewables is bringing the market for renewable energy credits back down to earth, one community-based REC-financed project at a time.

Government scientists—and EarthTechling’s Susan Kraemer—breathe a sigh of relief after House Republicans fail to slash science and energy research funding.

A bird group’s effort to force smart wind growth is laudable, but we can’t let it be used to derail the industry, argues EarthTechling columnist Pete Danko.

EarthTechling columnist Susan Kraemer breaks down for us why the European Union is doing much better with clean energy plans compared to the United States.

Seattle-based Hydrovolts’ micro-hydro turbine is designed specifically to generate power inexpensively by harvesting the currents of artificial waterways.

Progressives, argues EarthTechling columnist Pete Danko, need to make some type of peace with the U.S. military’s green pursuits that will ultimately benefit us all.