Read More Wind Energy and Wind Power
Wind is a form of solar energy. Winds are caused by the uneven heating of the atmosphere by the sun, the irregularities of the earth's surface, and rotation of the earth. Wind flow patterns are modified by the earth's terrain, bodies of water, and vegetative cover. This wind flow, or motion energy, when "harvested" by modern wind turbines, can be used to generate electricity.
Five Things To Do Before You Get Solar
Solar installations can reduce your monthly electric bill, provide you with clean power, protect you from the rising costs of energy over time, and present a strong, reliable investment. But don’t just jump right in–make sure you’ve got your bases covered:
Solar Can Increase Your Home Value
Some states offer, or have offered in the past, such great financial incentives to go solar that the end cost to the homeowner can be less than the cost of an updated bathroom. But even an investment of $10,000 -- and many solar installations, even after rebates and tax incentives, cost twice or three times that amount -- can be difficult to build back in to the sale price of your home when it goes to market.
Why Italy is Surpassing the U.S. in Solar Power
What Italy lacks in size, it certainly makes up for in solar power. In fact, according to recent calculations, it’s on the verge of surpassing the U.S. in total installed solar PV capacity.
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