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About Wind

Wind is one of the oldest sources of renewable energy. Long before the first wind farm was built, wind was used to pump water or to grind grains in mills.

Today, wind is harnessed on both large and small-scale bases to generate electricity. Most large wind farms are found in areas where the wind blows without nearby structures, such as offshore or in some coastal areas.

Important factors when considering wind power projects include:

  • the availability and speed of wind at the proposed site
  • the size of the turbine and the height of the tower
  • the proximity to transmission or distribution lines.

   

Related Links

The American Wind Energy Association: Includes a "wind web tutorial" area.

The Canadian Wind Energy Association: Provides helpful information about wind energy in Canada.

The Ontario Ministry of Agriculture Food and Rural Affairs: A fact sheet on the site provides a comprehensive overview of wind energy and related considerations.

Ontario Wind Resource Atlas: This mapping tool shows Ontario's wind energy potential and identifies promising sites for future wind energy development.

RETScreen E-textbook chapter on Wind: Developed by NRCan, RETScreen is a financial and resource assessment tool for clean energy projects. This chapter contains extensive information on wind technology and project development.