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G_j

(40,367 posts) Tue Mar 17, 2015, 01:30 PM Mar 2015

The Politics of Extinction

http://www.huffingtonpost.com/william-debuys/the-politics-of-extinction_b_6877156.html?utm_hp_ref=green

An Introduction to the Most Beautiful Animal You'll Never See

Cross-posted with TomDispatch.com

Maybe baby steps will help, but the world needs a lot more than either the United States or China is offering to combat the illegal traffic in wildlife, a nearly $20-billion-a-year business that adds up to a global war against nature. As the headlines tell us, the trade has pushed various rhinoceros species to the point of extinction and motivated poachers to kill more than 100,000 elephants since 2010.

Last month China announced that it would ban ivory imports for a year, while it “evaluates” the effectiveness of the ban in reducing internal demand for ivory carvings on the current slaughter of approximately 100 African elephants per day. The promise, however, rings hollow following a report in November (hotly denied by China) that Chinese diplomats used President Xi Jinping’s presidential plane to smuggle thousands of pounds of poached elephant tusks out of Tanzania.

Meanwhile, the Obama administration has launched its own well-meaning but distinctly inadequate initiative to curb the trade. Even if you missed the roll-out of that policy, you probably know that current trends are leading us toward a planetary animal dystopia, a most un-Disneyesque world in which the great forests and savannahs of the planet will bid farewell to the species earlier generations referred to as their “royalty.” No more King of the Jungle, while Dorothy’s “Lions and tigers and bears, oh my!” will truly be over the rainbow. And that’s just for starters.

The even grimmer news that rarely makes the headlines is that the lesser subjects of that old royalty are vanishing, too. Though largely unacknowledged, the current war is far redder in tooth and claw than anything nature has to offer. It threatens not just charismatic species like elephants, gibbons, and rhinos, but countless others with permanent oblivion.

If current trends hold, one day not so very long from now our children may think of the T. rex and the tiger as co-occupants of a single Lost World, accessible only in dreams, storybooks, and the movies. Sure, some of the planet’s present megafauna will be bred in zoos for as long as society produces enough luxury to maintain such institutions. Even the best zoo, however, is but a faint simulacrum of wild habitat and its captives are ghosts of their free-roaming forebears.

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The Politics of Extinction (Original Post) G_j Mar 2015 OP

Without a Trace ‘The Sixth Extinction,’ G_j Mar 2015 #1

G_j

(40,367 posts)

1. Without a Trace ‘The Sixth Extinction,’

Reply to G_j (Original post)

Wed Mar 18, 2015, 04:13 PM

Mar 2015

http://www.nytimes.com/2014/02/16/books/review/the-sixth-extinction-by-elizabeth-kolbert.html?hpw&rref=books&_r=0

By AL GORE FEB. 10, 2014

Over the past decade, Elizabeth Kolbert has established herself as one of our very best science writers. She has developed a distinctive and eloquent voice of conscience on issues arising from the extraordinary assault on the ecosphere, and those who have enjoyed her previous works like “Field Notes From a Catastrophe” will not be disappointed by her powerful new book, “The Sixth Extinction: An Unnatural History.”

Kolbert, a staff writer at The New Yorker, reports from the front lines of the violent collision between civilization and our planet’s
ecosystem: the Andes, the Amazon rain forest, the Great Barrier Reef — and her backyard. In lucid prose, she examines the role of
man-made climate change in causing what biologists call the sixth mass extinction — the current spasm of plant and animal loss that threatens to eliminate 20 to 50 percent of all living species on earth within this century.

Extinction is a relatively new idea in the scientific community. Well into the 18th century, people found it impossible to accept the idea that species had once lived on earth but had been subsequently lost. Scientists simply could not envision a planetary force powerful enough to wipe out forms of life that were common in prior ages.

In the same way, and for many of the same reasons, many today find it inconceivable that we could possibly be responsible for destroying the integrity of our planet’s ecology. There are psychological barriers to even imagining that what we love so much could be lost — could be destroyed forever. As a result, many of us refuse to contemplate it. Like an audience entertained by a magician, we allow ourselves to be deceived by those with a stake in persuading us to ignore reality.

For example, we continue to use the world’s atmosphere as an open sewer for the daily dumping of more than 90 million tons of gaseous waste. If trends continue, the global temperature will keep rising, triggering “world-altering events,” Kolbert writes. According to a conservative and unchallenged calculation by the climatologist James Hansen, the man-made pollution already in the atmosphere traps as much extra heat energy every 24 hours as would be released by the explosion of 400,000 Hiroshima-class nuclear bombs. The resulting rapid warming of both the atmosphere and the ocean, which Kolbert notes has absorbed about one-third of the carbon dioxide we have produced, is wreaking havoc on earth’s delicately balanced ecosystems. It threatens both the web of living species with which we share the planet and the future viability of civilization. “By disrupting these systems,” Kolbert writes, “we’re putting our own survival in danger.”

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