Plastics to Oil - Pyrolysis and Secret Catalysts and Alterna Message Board

From: donpat	6/12/2012 5:57:41 PM
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Diesel Exhaust Fumes Can Cause Cancer Diesel engine exhaust fumes can cause cancer in humans and belong in the same potentially deadly category as asbestos, arsenic and mustard gas, World Health Organisation (WHO) experts said on Tuesday. June 12, 2012 By Kate Kelland LONDON (Reuters) - Diesel engine exhaust fumes can cause cancer in humans and belong in the same potentially deadly category as asbestos, arsenic and mustard gas, World Health Organisation (WHO) experts said on Tuesday. In an announcement that caused consternation among car and truck makers, the France-based International Agency for Research on Cancer (IARC), part of the WHO, reclassified diesel exhausts from its group 2A of probable carcinogens to its group 1 of substances that have definite links to cancer. scientificamerican.com