Ocean Energy Projects Developing On and Off America's Shores

By Alison Labonte, Marine and Hydrokinetic Technology Manager, DOE
January 28, 2013 

Take a moment to think about where your electricity comes from and what comes to mind? Perhaps natural gas pipelines and railcars filled with coal -- or maybe solar farms spread across acres of land. Adding to this mix is a newcomer to the field. With advancements in technologies, Americans will soon be able to tap into energy derived from the ocean.

Artist rendering of Ocean Power Technologies' proposed wave park off the coast of Oregon. | Photo courtesy of Ocean Power Technologies.

Marine and hydrokinetic (MHK) technologies — which generate power from waves, tides or currents in ocean waters — are at an early but promising stage of development. Many coastal areas in the United States have strong wave and tidal resources close to areas with high-energy demand. With widespread deployment, these technologies could make substantial contributions to our nation’s electricity needs.
To advance the development of these promising technologies, the Energy Department funds research and development of MHK technologies, including laboratory and field-testing of individual components up to demonstration and deployment of complete, utility-scale systems.
With funding and technical assistance from the Energy Department and landmark permits issued in 2012 by the Federal Energy Regulatory Commission (FERC), four U.S. companies are putting wave and tidal energy projects in the water that will generate clean electricity for thousands of homes and pave the way for continued industry growth.