Vineyard Wind Sues GE Vernova to Block Offshore Wind Project Exit

Vineyard Wind has filed a lawsuit seeking to block a wind turbine-supplying unit of GE Vernova from terminating agreements and abandoning work on a $4.5 billion offshore wind farm in Massachusetts on the eve of completion.

Vineyard Wind, a joint venture between Spain's Iberdrola IBE.MC and Denmark's Copenhagen Infrastructure Partners, filed a lawsuit this week in a state court in Boston accusing the GE Vernova subsidiary of wrongly trying to terminate their contract at the wind project's "most vulnerable stage."

It is one of five major East Coast offshore wind projects that President Donald Trump's administration halted construction near the end of 2025, citing national security.

Federal judges following lawsuits allowed construction to resume on all five.

After resuming construction, Vineyard Wind's 806-megawatt project off the coast of Martha's Vineyard in February became the first large-scale offshore wind farm in the United States to begin initial operations.

But days later, GE Renewables US LLC, which designed, manufactured and installed Vineyard Wind's wind turbine generators, sent it a notice threatening to end their turbine supply agreement, the lawsuit said.

Vineyard Wind, in a complaint dated Wednesday, said GE did so citing a failure to pay amounts it was contractually due under their