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Pirate Smile Donating Member (1000+ posts) Send PM | Profile | Ignore Tue Aug-23-05 10:06 PM
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WP: Wave of Marine Species Extinctions Feared
Wave of Marine Species Extinctions Feared

By Juliet Eilperin
Washington Post Staff Writer
Wednesday, August 24, 2005; Page A01

BIMINI, the Bahamas -- The bulldozers moved slowly at first. Picking up speed, they pressed forward into a patch of dense mangrove trees that buckled and splintered like twigs. As the machines moved on, the pieces drifted out to sea.

Sitting in a small motorboat a few hundred yards offshore on a mid-July afternoon, Samuel H. Gruber -- a University of Miami professor who has devoted more than two decades to studying the lemon sharks that breed here -- plunged into despondency. The mangroves being ripped up to build a new resort provide food and protection that the sharks can't get in the open ocean, and Gruber fears the worst.

Gruber's sentiments have become increasingly common in recent years among a growing number of marine biologists, who find themselves studying species in danger of disappearing. For years, many scientists and regulators believed the oceans were so vast there was little risk of marine species dying out. Now, some suspect the world is on the cusp of what Ellen K. Pikitch, executive director of the Pew Institute for Ocean Science, calls "a gathering wave of ocean extinctions." Dozens of biologists believe the seas have reached a tipping point, with scores of species of ocean-dwelling fish, birds and mammals edging toward extinction. In the past 300 years, researchers have documented the global extinction of just 21 marine species -- and 16 have occurred since 1972.

Since the 1700s, another 112 species have died out in particular regions, and that trend, too, has accelerated since the mid-1960s: Nearly two dozen shark species are close to disappearing, according to the World Conservation Union, an international coalition of government and advocacy groups.
"It's been a slow-motion disaster," said Boris Worm, a professor at Canada's Dalhousie University, whose 2003 study that found that 90 percent of the top predator fish have vanished from the oceans. "It's silent and invisible. People don't imagine this. It hasn't captured our imagination, like the rain forest."

http://www.washingtonpost.com/wp-dyn/content/article/2005/08/22/AR2005082200036.html
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wli Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Aug-24-05 12:02 AM
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1. Dominionists forcing an Apocalypse of their own devising on us all
Those Dominionist fascists need to be prosecuted for crimes against humanity and every last one of them arrested and imprisoned.
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