miércoles, 28 de mayo de 2008

The Chemical Composition of Coal and Its Negative Impact

Renewable Energy World: "by Scott Sklar, The Stella Group, Ltd.

Q: My friend and I are unable to find the exact chemical composition of coal in either books or the Internet and were wondering if you could please help us? Also if you know any information that would help us out regarding fossil fuels and their negative effects, it would be greatly appreciated. -- Amelia R., Queensland, Australia
A:Amelia, you ask a good question, because while many people are preoccupied with the carbon output of coal use, coal's composition causes lots of other bad consequences that tend to be hidden from public view. An Australian website that lays out the basics states it this way:"

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