Offshore wind farm (IMAGE) Helmholtz-Zentrum Hereon Caption Not always equally powerful: Wind farms can slow each other down. Credit Photo: Nicholas Doherty via Unsplash Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.