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Liberating the Schoolhouse

By Wellford Wilms
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Diesel Smoke Causes Cancer, Researchers Confirm

After a week of considering the evidence, a working group of the World Health Organization determined that diesel exhaust is carcinogenic in human lungs. Underground miners, bus drivers and railroad workers are especially vulnerable, but the risks from traffic exhaust extend to the general population.

Posted on Jun 13, 2012 READ MORE


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