March 11, 2021 — The Biden Administration is betting that green energy produced by new offshore wind farms will help slow climate change, but fishers and some scientists say there are too many uncertainties about how the massive structures will affect the ocean and its marine life. The first big test of how the push for wind energy might clash with ocean conservation will likely play out in Massachusetts waters. This week, Department of the Interior officials gave initial approval to the $2.8 billion Vineyard Wind project located about 15 miles south of the island of Martha’s Vineyard.
Once the massive wind turbines begin operating in 2023, the wind farm is expected to generate 800 megawatts of clean electricity. That’s enough to power 400,000 Massachusetts homes and businesses.
Vineyard Wind will be the first big offshore wind farm on the East Coast, although smaller pilot projects are running off Block Island, Rhode Island, and Virginia Beach, Virginia. Officials at the Bureau of Ocean Energy Management, an office within the Department of the Interior, are reviewing another 12 commercial offshore wind projects between Maryland and Maine. If approved, those wind farms would generate 25 gigawatts of clean energy for the power-hungry Northeast, more than doubling all land-based wind power coming online in 2021.