Line graph showing the installed wind energy capacity in megawatts on land and sea from 1990 to 2023. Plus the target for onshore capacity in 2020 and at sea in 2023 is indicated. The onshore target of 6000 megawatts in 2020 was not achieved until 2022. The target at sea in 2023 is 4450 watts, while the installed capacity in 2023 is still below this at 3978 megawatts.