Tag Archives: gasoline

Rising Gasoline Costs Vs. Fuel Efficiency

How much would drivers save if passenger vehicles already met fuel economy standards that will be in place in 2025?

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America’s Turn Away from Oil

The United States is already using less gas, so why would it turn to solutions that aren’t necessary to free itself from foreign oil?

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A Tale of Three Additives (Part II)

What challenges does the widespread use of ethanol present to the environment — and to food prices?

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A Tale of Three Additives (Part I)

What is the real story behind the additives in our gasoline?

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Advancing Biofuels

What does the future hold for the production of biofuels and other alternative fuels?

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Ethanol: The Future of Energy

How has Brazil become a prototype for promoting renewable energy?

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The State of the Globe 2004/05: Is Everybody on Edge Yet?

What are the central questions facing the international community in 2005?

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