A Danish company is building the largest offshore wind farm ever.
It'll be built in the Irish Sea. Its name: Walney Extension.
Turbines like these will deliver electricity to 460,000+ U.K. homes.
The company already has farms off the coasts of the U.K., Germany and Denmark. (Video via Dong Energy)
The new farm plus the company's existing farms will generate enough power for more than 12.5 million Europeans.
This video includes images from Getty Images.
