Eh ... 10

... who needs sea ice and polar bears anyway.

David Roberts is staff writer for Grist. You can follow his Twitter feed at twitter.com/drgrist.

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  1. Biodiversivist's avatar

    Biodiversivist Posted 9:41 am
    09 Sep 2007

    2050is the climax. Population maxes out, half of all species are expected to be gone by then. Global warming just ices the cake. My daughters will bear witness to that day. There are two main mindsets:


    Only people matter and we will find ways to stay housed and fed even with half of our biodiversity gone.
    People are not all that matter. Action to end the extinction event should be on an equal footing with poverty reduction.


    I'm in the second camp. My position is that conservation NGOs are in the business of protecting biodiversity and those who are in the business of poverty reduction should work with them. The conservation NGOs should not be saddled with both extinction prevention and poverty reduction.
    It just so happens that saving carbon sinks would account for about 20% of our global emissions so conservation should be one of the biggest players in the game right now.

    In the end, it all comes down to biodiversity. Poison Darts--Protecting the biodiversity of our world
  2. caniscandida Posted 9:50 am
    09 Sep 2007

    Endangered Species ActRight, BioD.
    It is not clear to me, just what effect listing polar bears as threatened or endangered will have.  What would be the consequences?  And would they in any case be restricted to the territory and citizens of the US?

    Chickens are our cousins!

    So are other sensitive animals!

    Enough is enough!

    No more factory farms!
  3. Andrew Wetzler Posted 11:23 am
    09 Sep 2007

    Re: Endangered Species ActThese are really good questions.  Since I'm one of the folks trying to get the polar bear listed as a threatened species, let me try to answer them.
    Listing polar bears under the Endangered Species Act would:
    First, make it a federal crime to "take" (that is, kill, injure or harm) a polar bear;
    Second, the U.S. Fish and Wildlife Service would be required to designate "critical habitat" for the polar bear (critical habitat is habitat essential for the recovery of the bear);
    Third, listing would require all federal agencies to refrain from taking any actions (such as issuing federal permits) that would either "jeopardize the continued existence" of the polar bear or result the in the destruction of its "critical habitat.
    Finally, the Act would require the Fish and Wildlife Service to prepare a "recovery plan" for the bear.  That plan, of course, would have to address the main threat to polar bears--i.e., global warming.
    For more about the polar bear and this most recent report, see my blog post at:
    http://switchboard.nrdc.org/blogs/awetzler/grim_news_and_ ...
  4. Biodiversivist's avatar

    Biodiversivist Posted 1:02 pm
    09 Sep 2007

    Good points, CanisPeople are looking for ways to start the ball rolling on global warming mitigation while simultaneously using it as a club to support their particular brand of whatever (read PETA, conservation). Karen Orr just sent me an article where someone is hoping to use the endangered species act to protect coral. Humanity has never faced a global crisis. I'm not confident our genes are up to this. We are wired for group on group competition. Luckily, I have been wrong before.
    http://www.csmonitor.com/2007/0907/p03s03-usgn.html

    In the end, it all comes down to biodiversity. Poison Darts--Protecting the biodiversity of our world
  5. spaceshaper's avatar

    spaceshaper Posted 3:08 pm
    09 Sep 2007

    Sobering thought.Humanity has never faced a global crisis. I'm not confident our genes are up to this.

    The true meaning of life is to plant trees, under whose shade you do not expect to sit.
  6. caniscandida Posted 5:33 pm
    09 Sep 2007

    critical habitat, and the TitanicOK, thanks, Andrew.  The map that you put up on your blog, showing the nineteen distinct populations of polar bear, is very interesting.  
    One cannot help noticing that the Alaskan population, presumably the only one that would be immediately affected by listing the polar bear as threatened, represents but a small fraction of the whole species.
    (I say "presumably"; but it is possible that by listing the polar bear, trophy hunters and merchants, whether American or from anywhere else, would no longer be permitted to enter the US with body parts of bears killed in, say, Nunavut.)
    It seems clear enough that the designation of "critical habitat" will be good not only for the bears but for other members of their ecosystems, both plants and animals.  E.g., if the coastal plain of ANWR, and the offshore waters, become much more secure from petroleum drilling than they are at present, all for the sake of the polar bears, that would be a good thing for a large number of organisms.  And the same would be true for the corals discussed in the Christian Science Monitor article to which BioD has sent the link.
    But it is still not quite clear whether the designation of a "critical habitat," and the preparation of a "recovery plan," will be enough of a legal weapon with which to impose strict regulations on GHG emissions on a broad scale.  As the CSM article says, judges would probably not be ready just yet to prohibit the construction of a coal-fueled power plant in the Midwest, on the grounds that global warming is killing corals off of Florida.
    Anyway, even if we meet with one legal victory after another, and the ESA becomes the best friend of biodiversity in history, nevertheless there are pessimists, bear experts who have already consigned the polar bears to extinction, regardless of what we do right now.  If, as we are told, the GHGs, especially CO2, hang around in the atmosphere for a long time, then it is already too late, say the pessimists, just as by the time the helmsman of the Titanic caught sight of the fatal iceberg late on April 14th, 1912, it was already too late to steer that huge, swift-sailing vessel out of danger.

    Chickens are our cousins!

    So are other sensitive animals!

    Enough is enough!

    No more factory farms!
  7. SMLowry's avatar

    SMLowry Posted 9:30 am
    10 Sep 2007

    Depressing . . .I don't want to be a pessimist, but I'm afraid I'm becoming one with the latest batch of news coming in (climate crisis coalition newsfeed). It's that 30 year lead time. Things are basically set for the next 30 years of so regardless of what we do now. Tranforming immediately means perhaps some stabilization could occur, preventing the worst of the worst to happen. That's my understanding. And everyday it seems there's news about something happening "faster than we thought possible". And it's never good. Of course the info (that climate change wouldn't be so slow and gradual) was out there, it just wasn't being taken credibly. But, as I've said in other posts, I do believe in miracles (born of hard work), and that  things can happen faster than we thought going the other way, too. And while we're at it, a little prayer wouldn't hurt.
  8. NonprofitWatch Posted 4:01 am
    11 Sep 2007

    Amazon perhaps only has 50 years as well

    according to a quote in this article which highlights the logging and agricultural pressures in Brazil.
    http://www.commondreams.org/archive/2007/09/08/3710/

    bernardo issel - http://www.NonprofitWatch.org -

    bernardo (at) NonprofitWatch.org

  9. GreyFlcn Posted 4:24 am
    11 Sep 2007

    HehAnd our ocean's fish species only has a bit over 30 years.
    http://greyfalcon.net/fish

    http://greyfalcon.net/fish2
  10. GreyFlcn Posted 4:26 am
    11 Sep 2007

    Acid Oceans, all thanks to good old CO2 and Smoghttp://www.realclimate.org/index.php?p=169

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