12 July 2007

Now This Is Alarming




Contracepting the Environment
Environmentalists Mum on Poisoned Streams
BY WAYNE LAUGESEN
REGISTER CORRESPONDENT
July 15-21, 2007 Issue


BOULDER, Colo. — When EPA-funded scientists at the University of Colorado studied fish in a pristine mountain stream known as Boulder Creek two years ago, they were shocked. Randomly netting 123 trout and other fish downstream from the city’s sewer plant, they found that 101 were female, 12 were male, and 10 were strange “intersex” fish with male and female features.


It’s “the first thing that I’ve seen as a scientist that really scared me,” said then 59-year-old University of Colorado biologist John Woodling, speaking to the Denver Post in 2005.
They studied the fish and decided the main culprits were estrogens and other steroid hormones from birth control pills and patches, excreted in urine into the city’s sewage system and then into the creek.


[...]


Doug Myers, wetlands and habitat specialist for Washington State’s Puget Sound Action Team, told the Seattle Post-Intelligencer that in frogs, river otters and fish, scientists are “finding the presence of female hormones making the male species less male.”


What the Boulder scientists discovered, however, is that few people care.


Or, if they’re worried, they’re in denial.


[...]

Says the Catechism: “The regulation of births represents one of the aspects of responsible fatherhood and motherhood. Legitimate intentions on the part of the spouses do not justify recourse to morally unacceptable means (for example, direct sterilization or contraception)” (No. 2399).


But Catholics shouldn’t hold their breath waiting for environmentalists to advocate a boycott of contraceptives, said George Harden, a board member of the Society of Catholic Social Scientists, based in Steubenville, Ohio.


“If you’re killing mosquitoes to save people from the West Nile virus, you can count on secular environmentalists to lay down in front of the vapor truck, claiming some potential side effect that might result from the spray,” Harden said. “But if birth control deforms fish — backed by the proof of an EPA study — and threatens the drinking supply, mum will be the word.”


“Rebecca Goldburg, a New Jersey biologist working with Environmental Defense, told the North Jersey News: “I’m not sure I want even low levels of birth control pills in my daughter’s drinking water.”


[...]


Ball said she’s alarmed by the sex-altered fish in Boulder Creek, and worries about the ramifications for humans.


“Unfortunately, it is emerging as a major issue in creeks and waterways all over the earth, and we’re seeing more and more anomalies, not just with fish but with frogs and other aquatic life. I think it’s a precursor to what will happen to humans who drink contaminated water,” Ball said.


[...]

Media Takes Notice


“Chemicals in the contraceptive pill and other products are altering the reproductive processes of fish.”
— Metro UK, March 2007

“Many streams, rivers and lakes already bear warning signs that the fish caught within them may also be carrying enough chemicals that mimic the female hormone estrogen to cause breast cancer cells to grow.”
— Scientific American, April, 2007


“In the Potomac River, male smallmouth bass are sprouting eggs, and scientists blame pollution and the Pill.”
— Stanford Daily, July 5, 2007


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Have you read "Children of Men", by P.D. James, yet? If not, you should. It deals with a (formerly fantastically unlikely) future scenario when all humans become infertile, and the last human was born more than 25 years ago. Very interesting and cautionary read.

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