Energy policy of the United States
U.S. wind power installed capacity now exceeds 65,000MW. For calendar year 2014, the electricity produced from wind power in the United States amounted to 181.79 terawatt-hours, or 4.44% of all generated electrical energy. Texas is firmly established as the leader in wind power development, followed by Iowa and California.
Wind power
In 2017, global wind power capacity expanded 10% to 539 GW.. Yearly wind energy production grew 17% reaching 4.4% of worldwide electric power usage, and providing 11.6% of the electricity in the European Union.
Denmark is the country with the highest penetration of wind power, with 43.4% of its consumed electricity from wind in 2017.
At least 83 other countries around the world are using wind power to supply their electric power grids.