Biofuels: Are they really a serious substitute to oil?
Americans have become increasingly dependent on oil to fuel their homes, their cars and their lives. Our increased reliance on gasoline has reached a dangerous tipping point and could lead to economic and environmental peril. Unless we decide to seriously cut our heavy usage of oil, we could be looking at a world of environmental damage and immensely high prices at the fuel tanks.
In recent years, scientists, researchers and environmentalists ... Read more »
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