80 percent of Americans say global warming is real and poses a threat to humanity. Which is good because if the global temperature raises by 4 degrees we're all dead. However only 44 percent would be willing to face any financial hardship in the name of a solution.
posted by Artw on Aug 10, 2008 - 89 comments

Earth, 2100 AD. Atmospheric CO₂ has doubled to 1000 ppm. From shore to the horizon, there is but an unending purple color -- a vast, flat, oily purple. No fish break its surface, no birds. We are under a pale green sky, and it has the smell of death and poison. Paleontologist Peter Ward's new book links past mass extinctions to global warming and shows, absent major changes, "Our world is hurtling toward carbon dioxide levels not seen since 60 million years ago, right after a greenhouse extinction." Maybe it's time for a heresy: nuclear energy's green, and renewables aren't.
posted by Bletch on Oct 9, 2007 - 168 comments

The 2007 IUCN Red List of Threatened Species.
posted by homunculus on Sep 13, 2007 - 7 comments

The 2004 International Union for Conservation of Nature and Natural Resources' Red List of Threatened Species.
posted by Gyan on Oct 20, 2005 - 6 comments

The frogs are in trouble. This might sound like good news for more right leaning brethren, but alas, the toads, newts and amphibians in general also look to be facing future problems. Up to a third of all species may face extinction. As ever, humanity looks to be the cause.
posted by biffa on Oct 15, 2004 - 4 comments

Farewell, eels.
posted by troutfishing on Aug 2, 2004 - 36 comments

Cheer up, things could be worse. War hysteria and Republican triumphalism got you down? Contemplate the array of potential extinction-level events that Nature has seen fit to confront us with, no matter what we monkeys choose to do. What do you think? Are we approaching another evolutionary bottleneck?
posted by adamgreenfield on Nov 10, 2002 - 36 comments

The World Summit on Sustainable Development, aka "Earth Summit II," will start soon in Johannesburg, ten years after the Rio Earth Summit. Have things improved at all in the last ten years? While there are some reasons to be optimistic, the data isn't cheerful. Our climate is growing unstable; tens of millions are dying or likely to die, and hundreds of millions more likely to be made refugees, because of environmental pollution and degraded ecosystems; and half the plants and animals on the planet seem headed for extinction over the next century. In short, things are grim. What steps, big or small, are you taking to do your part for the environment?
posted by AlexSteffen on Aug 17, 2002 - 30 comments

The Voluntary Human Extinction Movement "Phasing out the human race by voluntarily ceasing to breed will allow Earth's biosphere to return to good health. Crowded conditions and resource shortages will improve as we become less dense." More inside...
posted by Irontom on May 30, 2002 - 21 comments