This New Made-In-China Ship Explains Why Offshore Wind Will Crush Trump’s Coal Dreams

A Chinese shipyard has delivered a new offshore wind installation vessel called Wind Ace, built for the Danish company Cadeler. The ship is designed to install the newest, supersized wind turbines and their foundations more quickly and cheaply than older equipment, which was originally borrowed from the oil and gas industry. Wind Ace will soon head to Scotland to help build the East Anglia TWO wind farm, installing 64 turbines. Cadeler now has 11 of these specialized vessels, with a 12th on order.

The bigger story is cost. New offshore wind projects worldwide are reportedly reaching $40 to $50 per megawatt-hour, putting them in the same range as natural gas and cheaper than new coal plants. The U.S. Department of Energy has projected similar declines, driven by larger turbines, better construction ships, and cheaper operations and maintenance through sensors, drones, and underwater robots that cut down on costly boat trips and labor.

None of this touches home energy bills directly right now, and it has little to do with rooftop solar or home upgrades. But it matters for the country's power mix over time: if offshore wind keeps getting cheaper than coal and gas, it could shape what fuels the electric grid you draw from in the years ahead, even as U.S. offshore wind projects face political headwinds and legal fights over canceled leases and funding.