offshore wind

Since 2019 wind has become the largest source of renewable energy in the US. In 2020 wind produced 8.4 % of all the electric energy. There is now more than 120 GW nameplate capacity of wind. Only 0.042 GW (42 MW) nameplate capacity is offshore wind. With an estimated cost at least twice as high as land-based wind and the costs of connecting to the onshore electric grid, at a first glance it would not seem that offshore wind could ever become of any significance.

However, at a closer look, there are strong reasons to believe offshore wind will become substantial with over 10 GW in operation already by 2030.