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.

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.

Turkey, which is in the middle of the energy corridor from the Caucasus to the Balkans, from Russia to Europe, must take renewable energy under its own wings, like the Zeybek dance.

There are increasing links between the U.S. and South Korea aiming to strengthen bilateral cooperation in clean energy technology research and development.

EDF’s Andy Darrell, in a column with us, says that it is time to rethink government’s role in the clean energy marketplace, including leading by example.

In this wave energy primer, we offer an overview on this nascent form of renewable energy, including its promise, potentials and challenges.

Is nuclear power a viable source of carbon-free electricity, or does it create as many environmental problems as it solves? We talk to experts for some answers.