Findings suggest that fossil fuel companies are not reporting all of their toxic emissions
By Summit Voice
FRISCO — Airborne pollutants, including cancer-causing chemicals, are showing up downwind of Canada’s largest oil, gas and tar sands processing zone, in a rural area where men suffer elevated rates of cancers linked to chemicals like 1,3-butadiene and benzene.
The findings, compiled by researchers with the University of California-Irvine and the University of Michigan, also suggested that, in some cases, companies are not reporting all of the tons of chemicals they release. The sampling found high levels of 1,3-butadiene that could only have come from one facility, but there were no records of the company reporting those emissions.
“Our study was designed to test what kinds of concentrations could be encountered on the ground during a random visit downwind of various facilities. We’re seeing elevated levels of carcinogens and other gases in the same area where we’re seeing excess cancers known to be caused by these chemicals,” said UC Irvine chemist Isobel Simpson, lead author of the paper in Atmospheric Environment. (more…)