Wave Power

The first industrial revolution was driven by carbon-based energy resources. The second one is driven by green technologies. The wind, the sun's rays and waves are just as much a source of energy as oil and natural gas.

Imagine expanding the number of tidal turbines in NYC's East River over the next ten years -- enough to ultimately generate about 1 megawatt of electricity, enough to power 9,500 New York homes.

From EarthTechling's Pete Danko: Kosrae, one of the four Federated States of Micronesia out in the western Pacific, is aiming to get nearly all of ...

From EarthTechling's Caleb Denison: In the world of clean energy, kites have have become a big deal. Recent advances in technology have lifted idea...

From EarthTechling's Caleb Denison: Add another notch to Oregon’s growing wave power industry. The case for commercialized wave energy is enjoyin...

PORTLAND, Maine — A developer of tidal power in the nation's northeastern corner is reporting success with its first commercial-sized underwater...

A quiet revolution is underway in the world of hydropower. A suite of emerging technologies holds the promise of a benign form of power generation tha...

Even one year gives the industry critical breathing room, with the strong possibility of a much longer extension next year from a new Congress and administration.

The world's first commercial wave farm started operating off the coast of Portugal at Agucadoura on Tuesday. It comprises three red "articulated sea s...