wind farming
Web sites:
How Wind Power Works
Wind Farm - Wikipedia
AE Kids - Alternative Energy and the Environment
Farming the Wind, Wind Power and Agriculture, a web site from the Union for Concerned Scientists
Wind Farms - Alternative Energy
List of wind farms in the USA
The ten biggest wind farms
Wind energy facts at a glance
The 7 most impressive wind farms and turbines
10 things you should know about wind power in the USA
Films:
Carbon Nation, 2011