The 781.5 MW Roscoe wind complex has been completed. Built by E.ON Climate & Renewables, the $1 billion farm covers 100,000 acres of land across four counties in West Texas and will be able to power more than 230,000 homes. The company erected the 627 turbines and made deals with 300 different land owners in just two years time.

E.ON Climate & Renewables is now working on the London Array, which is set to be the largest offshore wind farm in the world with 630 MW being installed in just its first phase.