But there are other, cleaner ways of producing power. By harnessing wind, sunlight, plant matter, or heat from the Earth's core, we can produce electricity that is environmentally friendly. In addition, several energy marketers are examining creative ways to combine sales of energy with delivery of environmental benefits. If carefully designed, small hydropower facilities can provide electricity without significant adverse effects on the environment. The wind is a source of clean, renewable energy.
Wind power emits no pollution and has very little impact on the land.
Wind energy can be produced anywhere the wind blows with consistent force. The windier the location, the more energy that can be produced, and the lower the cost. Wind power is economical in locations where the average wind speed is at least 14 mph. Good sites for wind power are located widely throughout the United States and the world. Contrary to popular belief, wind farms do not take up much space.