Animals considered under ESA are not necessarily endangered with extinction. Polar bears were listed even though worldwide numbers have increased over the last 40 years and most populations have not declined. Of the 19 populations identified in the ESA documents, five were declining, two were increasing, five were stable, and seven were unknown. Polar bears were considered endangered because of global warming and summer sea ice models. Whether polar bears are endangered at this time depends on one’s view of the model predictions. Models were also used for the belugas so it’s also not definite they are endangered with extinction. Numbers of whales declined from 653 in 1994 to 375 in 2008, but have increased over the last six years. Model results are predictions, not facts, and should be considered hypotheses to be tested with new information.
Some ESA species are not even species because the ESA can consider species, subspecies or distinct population segments (DPS). Subspecies and DPS are not rigorously defined, so almost any fish and wildlife population can qualify for the ESA. Subspecies and DPS are simply fish and wildlife populations with distinguishing characteristics in a geographic area. Examples of these categories include entire species (polar bears), subspecies (Pacific walrus), and populations (belugas in Cook Inlet).
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Managing wildlife requires identifying objectives that must be balanced in multiple-use management. Maintaining belugas in Cook Inlet is one objective, but so are commercial, subsistence and sport fishing; oil, gas and mineral production; marine and air traffic; and forestry. Because ESA listings are not definitive and can negatively impact citizens and economics, the governor’s opposition is legitimate and I believe reflects her concern for multiple-use management and her responsibility to provide input from the state of Alaska.
Finally, scientists who don’t support ESA listings have been accused of non-objectivity and bogus science in the Anchorage Daily News (5/9/08, 1/15/09). This is reminiscent of what was known as Lysenkoism in the Soviet Union, in which science was dictated by government policy and dissension was not allowed. Because ESA species designations are not scientifically definitive, debate and discussion should be welcomed, not prevented.
Matthew A. Cronin has a Ph.D. and works for the University of Alaska School of Natural Resources and Agricultural Sciences at the Palmer Research Center.


Comments
56 comment(s)jp wrote on Mar 3, 2009 12:57 PM:
This man started his journey from Dalton highway at Deadhorse, then was never heard from again in public forums.
no, the oil companies didn't try to knock him off, he just flat gave up and admitted (privately) that it was a god forsaken helI hole, that nothing good could possibly live in.
But you people never got to read about this man, because his story was no longer newsworthy "
Birchwood B wrote on Mar 3, 2009 12:02 PM:
" Most lovely places with lakes and other water sources will have viscious mosquitoes. Nothing new or unusual about that. Take garlic pills. "
Nothing 'lovely' about ANWR wastelands. The water sources are pools of stagnant water that can't absorb into the frozen tundra. I would assume maxkatt and jp are talking about one of the other, beautiful parts of our state. Hard to get away from the mosquitos up here, though. "
enb wrote on Mar 3, 2009 10:36 AM:
" 'save ANWR'? OMG...this is what I'm talking about right here.
1.) The proposed drilling site in ANWR is akin to placing a postage stamp on a football field
2.) Contrary to environmentalist lies, the drilling sites are kept extraordinarily clean minimum impact; when they leave you can't tell they were there! (They build them that way on purpose!)
3.) The proposed sites are NOT in beautiful, waterfall and silver lake land like the pictures they show...they are in the middle of barren flatland that is not 'teeming with life'!
Get educated! "
to JP wrote on Mar 2, 2009 8:09 PM:
MAXKATT from NY wrote on Mar 2, 2009 6:33 AM:
By the way...have you misplaced some snow? There's quite a bit of it laying around on the ground here. After a short pause, more is falling now. Let me know, we'll be happy to send it back. "
jp wrote on Mar 1, 2009 4:00 PM:
oh wait! the mosqitos will only leave enough for the rodents to scavenge off of. I've heard of the mosquitos taking down caribou up there.
Hey Maxx, you could find some nice sheds up there, hahaha "
Typical Lower 48 Moron wrote on Feb 28, 2009 9:05 PM:
To Old Hippy wrote on Feb 28, 2009 1:10 PM:
old hippy wrote on Feb 27, 2009 10:09 PM:
To ANWR wrote on Feb 27, 2009 2:27 PM:
Spankles to say what wrote on Feb 27, 2009 12:30 PM:
say WHAT wrote on Feb 26, 2009 9:46 PM:
1.) The proposed drilling site in ANWR is akin to placing a postage stamp on a football field
2.) Contrary to environmentalist lies, the drilling sites are kept extraordinarily clean minimum impact; when they leave you can't tell they were there! (They build them that way on purpose!)
3.) The proposed sites are NOT in beautiful, waterfall and silver lake land like the pictures they show...they are in the middle of barren flatland that is not 'teeming with life'!
Get educated! Don't let envir-liars spoon feed you thier malarky! "
Save ANWR wrote on Feb 26, 2009 8:18 PM:
MAXKATT from NY wrote on Feb 26, 2009 12:37 PM:
Go strangle a beaver or something to cheer yourself up.
Jp...Aren't we square yet? How many casino's do you guys need? :-) Just kidding. You guys did get ripped. Once the white man came en masse it was over. No way could the two systems be compatable. You guys rail against the libs, but if the Dutch had stayed on it might have worked out. They were super lib. I'm convinced it's why NYC is so mixed/lib to this day. "
DJ wrote on Feb 25, 2009 3:22 PM:
I'm not native American, nor am I married to one (I am married to an ethic minority, however). But I do sympathize with the hypocrisy in this nation regarding the concern over some ethic groups while disregarding the people that this land rightfully belonged to. Whenever I see or hear a group complaining about what a raw deal they got, I ask them if they've talked to a native American lately. In my opinion, they CONTINUTE to get a shafted even in these so-called 'modern times'. "
jp wrote on Feb 25, 2009 11:34 AM:
Natives Unite! let's take our land back.
the U.S. bought it from somebody who didn't own it! Russia!
It wasn't theirs to sell!
Let's start charging them rent! "
Uncle Jed wrote on Feb 24, 2009 7:12 PM:
Spankles wrote on Feb 24, 2009 6:59 PM:
Laurie wrote on Feb 24, 2009 1:24 PM:
jp wrote on Feb 24, 2009 12:12 PM:
i feed it to my wolves too. "
hot n humid wrote on Feb 23, 2009 6:16 PM:
Uncle Jed to MAXKATT wrote on Feb 23, 2009 3:42 PM:
Ben C wrote on Feb 23, 2009 1:20 PM:
hot n humid wrote on Feb 23, 2009 12:34 PM:
MAXKATT from NY wrote on Feb 23, 2009 11:15 AM:
To whoever supported me there...thank you! "
Endeavor wrote on Feb 23, 2009 10:00 AM:
To Maxxkatt wrote on Feb 22, 2009 9:08 PM:
Uncle Jed to MAXKATT wrote on Feb 22, 2009 3:47 PM:
To Endeavor wrote on Feb 21, 2009 9:52 PM:
MAXKATT from NY wrote on Feb 21, 2009 5:52 PM:
Endeavor wrote on Feb 21, 2009 9:42 AM:
hot n humid wrote on Feb 20, 2009 8:34 PM:
Nate H. wrote on Feb 19, 2009 4:38 PM:
Ben C wrote on Feb 19, 2009 3:27 PM:
To Endeavor wrote on Feb 19, 2009 2:38 PM:
Frostheave wrote on Feb 19, 2009 2:38 PM:
northern dave wrote on Feb 19, 2009 12:44 PM:
northern dave wrote on Feb 19, 2009 12:39 PM:
Spankles wrote on Feb 19, 2009 10:31 AM:
Uncle Jed to MAXKATT wrote on Feb 19, 2009 10:26 AM:
MAXKATT from NY wrote on Feb 19, 2009 9:32 AM:
Endeavour wrote on Feb 19, 2009 9:21 AM:
northern dave wrote on Feb 18, 2009 10:07 PM:
If you push...you're just a hypocrite for crying when we push back. Deal with it. "
Ben C wrote on Feb 18, 2009 6:45 PM:
To Obnoxious Dave wrote on Feb 18, 2009 5:54 PM:
Ok everyone. Time to stop feeding the Dave troll until he grows some manners. "
to Dolt wrote on Feb 18, 2009 5:51 PM:
northern dave wrote on Feb 18, 2009 3:21 PM:
Great job staying on topic! Sorry, don't watch that garbage. Having a life is wonderful in that regard. You should try it sometime. "
MAXKATT from NY wrote on Feb 18, 2009 2:35 PM:
Allen wrote on Feb 18, 2009 9:23 AM:
northern dave wrote on Feb 18, 2009 7:30 AM:
to Northern Dave wrote on Feb 17, 2009 5:09 PM:
MAXKATT from NY wrote on Feb 17, 2009 10:37 AM:
northern dave wrote on Feb 17, 2009 9:29 AM:
MAXKATT from NY wrote on Feb 17, 2009 6:30 AM:
What wrote on Feb 16, 2009 8:51 PM:
MAXKATT from NY wrote on Feb 16, 2009 10:48 AM: