——– Original Message ——–
Subject: Salon: “Poison ice” and global warming
Date: Wed, 30 Apr 2008 13:17:57 -0700
From: Fred Heutte <phred@SUNLIGHTDATA.COM>
Reply-To: Fred Heutte <phred@SUNLIGHTDATA.COM>
To: OREGON-LEADERS@LISTS.SIERRACLUB.ORG
My friend Elizabeth Grossman, a very talented and wide-ranging
writer (her books include “High Tech Trash,” about e-waste;
“The Undamming of America” and a Sierra Club Travel Guide,
“Adventuring Along the Lewis & Clark Trail”) has now turned her
attention to the Arctic and has a good piece below published
by Salon today . . .
This is the result of research she’s doing for a book on
bioaccumulative chemicals generally but the Arctic plays a big
role in it.
fh
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http://www.salon.com/news/feature/2008/04/30/arctic_pollutants/
Poison ice
By Elizabeth Grossman
April 30, 2008 | ARCTIC OCEAN — Over 300 miles north of the Arctic
Circle, in the polar dark of a December morning, University of
Manitoba Ph.D. student Jesse Carrie is out on the frozen Beaufort
Sea, collecting ice samples to measure for mercury and pesticides.
Lowered by crane from the deck of the icebreaking research vessel
the CCGS Amundsen, and accompanied by a rifle bearer who keeps
watch for polar bears, Carrie extracts ice cores and vials of
frigid water. Carrie is part of a $40 million International Polar
Year scientific expedition, the first ever to spend the winter
moving through sea ice north of the Arctic Circle. The expedition’s
labor-intensive work is essential to understanding the impacts of
global warming.