The Europeans have moved their renewable energy goal from 27% to 35%, largely because of the unprecedented reductions achieved in the cost of offshore wind power.
https://www.offshorewind.biz/2018/01/18/european-parliament-sets-2030-renewables-target-to-35/?utm_source=emark&utm_medium=email&utm_campaign=daily-update-offshore-wind-2018-01-19&uid=69352
https://www.offshorewind.biz/2018/01/18/european-parliament-sets-2030-renewables-target-to-35/?utm_source=emark&utm_medium=email&utm_campaign=daily-update-offshore-wind-2018-01-19&uid=69352