You are here: Los Angeles Commentary

California News

Commentary - A tale of two climates

CommentsComment on this article
Oct 17, 2007 12:28 PM (309 days ago) by Tom Giovanetti, The Examiner
This story ranks Not ranked
Related Topics: WASHINGTON

WASHINGTON (Map, News) - Long ago in a verdant valley there lived several families who farmed on fertile land and hunted game up on the slopes of a nearby mountain range. Mountain snowmelt fed a brook that ran through the valley and irrigated the families' fields.

But over time, they began to notice changes. In the winter, snows seemed heavier, and took much longer to thaw. Eventually, it was apparent to all the mountain snow wasn't melting anymore—even in the summer. The unsettling discovery of a dried-up brook from the slopes of the peaks proved that even in summer, the snow remained intact.

Ice slowly descended from the summit and began creeping down the valley, until the onslaught was inexorable. Field by field, home by home, families gave up and moved south, looking for new land.

Humans weren't the only ones affected. Entire species of plants and animals were wiped out by the ice. Of course, other species better adapted to the cold and white gained a competitive advantage—at least, a temporary competitive advantage. Of course, there would come a day when the ice would recede, when the land would be freed from its prison and would again bloom and flourish.

This story continues below
Advertisement

It was a global catastrophe when the glaciers came down those valleys, driving people from their homes and burying millions of acres of productive farming land under a thick sheet of ice.

So why it is considered a global catastrophe now that the glaciers are receding, and the land is being freed?

Are we, like the people displaced by the glaciers, captive to the arrogance of the status quo? Do we assume that the conditions that exist during our lifetimes are the way things always have been, and the way things always should be?

Or is it possible that we, like they, simply happen to live during a climate tipping point, where the results of immutable climate cycles are simply becoming manifest?

Why do we assume that having massive amounts of the earth's surface covered in a thick sheet of ice is a good thing? We're accustomed to seeing glacier-filled valleys and snow-covered mountains, but is that necessarily the ideal state of the earth?

Is it better for Greenland to be green, or to be covered in an ice sheet? Is it better for Canada's northernmost territory to be useless, or productive? Why do we celebrate the delicacy of the tundra biotope? Is frozen soil good?

Did white critters like polar bears gain a temporary selective advantage due to their white coats, and is it possible that animals with darker coats are now due their turn? Is this crisis, or just change?

We have only computer models and theories to predict global warming horror, but computer models warned us only a few years ago of global cooling, and occasionally still do.

On the other hand, we know, absolutely, that areas currently under the ice were once green and productive. We know this from core samples, but as the ice melts, we're actually finding things. We're finding people buried in the ice, and tools, and crops. And we're going to find more.

Finding people and plants buried under the ice is concrete scientific evidence, and is more credible than the projections of computer models. We can't even reliably model what interest rates or the nation's GDP is going to be next year.

Further, we know that there was once a greater amount of carbon dioxide in the earth's atmosphere than there is now, and that this greater amount of CO2 was associated with more productive plant growth and more temperate climate around the globe, as opposed to the extremes that we observe today.

Yet such is the pessimism of global warming discussion that we hear only of the increased productivity of poison ivy as a result of increased CO2. We hear nothing of the increased productivity of corn, wheat, grasses and trees, which will themselves help process CO2 as they colonize soil once buried in ice.

Why do our discussions of global warming almost entirely avoid the undeniable fact that the ice wasn't always there. People were there before the ice, and people will occupy those valleys once again.

That is fact. Everything else is theory.

Tom Giovanetti is the president of the Institute for Policy Innovation, a Lewisville, Texas-based think tank.

Add a Comment


Name: (required)
Comments:
characters left
Comments are regulated by the Terms of Use.

Comments from Examiner Readers

1:52 PM MST on Thu., Jan. 17, 2008 re: "GOP must reclaim its Reagan roots"

 Examiner Reader said:
while your at banning stuff,mike.could you ban those women in church from wearing all that cheap tiolet water.sometimes its so bad that lighting a match in there would blow the roof clean off.tell them that taking a shower is o k in the eyes of jesus.

 172 agree | 172 disagree
Vote on this comment: I agree or I disagree

1:44 PM MST on Thu., Jan. 17, 2008 re: "GOP must reclaim its Reagan roots"

 Examiner Reader said:
huckabee wants to ban smoking in the u s? i guess it would be like the "war on drugs". what would madison ave call this one,"war on coffin nails".wow!!! another blackmarket business to get into. america is truly a great country full of opporunity for those of a criminal ilk.lets go after booze next,mike.in fact i think the program was written back in the 20's or 30'so all you need is a "ciggie and cocktail czar".that ought to clear out wash d c . BUT!thats o k you could sell it to pat robbersome and make some pocket change.your my man huckel!!!

 175 agree | 192 disagree
Vote on this comment: I agree or I disagree
8:30 AM MST on Tue., Jan. 15, 2008 re: "GOP must reclaim its Reagan roots"

 Mr. Mirth Alert said:
Apparently, Mr. Shirley needs to be reminded that this religious right was wrapped very tightly around those Reagan roots, something a genuine libertarian-conservative like the late Barry Goldwater railed against. The sirens' song of fed. intervention that the religious right heard when G.W. Bush was elected is one written & rehearsed in the latter days of the Reagan tenure & practiced in secret while Clinton reigned. When conservative ideology subplanted conservative values, then did Reagan roots shrivel & croak.

 187 agree | 167 disagree
Vote on this comment: I agree or I disagree
11:32 AM MST on Mon., Jan. 14, 2008 re: "GOP must reclaim its Reagan roots"

 Examiner Reader said:
Brilliant and well said. I have been saying for years that the social conservatives have hijacked the Republican party and are driving the party off of a cliff intellectually and philosophically.

 168 agree | 167 disagree
Vote on this comment: I agree or I disagree
9:55 PM MST on Sat., Dec. 8, 2007 re: "Teaching Sudan a lesson"

 Examiner Reader said:
Well said. If anything, Mr. Kirchick is too polite in his assessment of Sudan. It is high time we resumed aboveground testing of nukes, and Khartoum would be an ideal location. Omar Bashir is nothing more than another copy of a Saddam Hussein or Manuel Noriega, save forthe fact that he is a representative of the great "religion of peace". Don't bother invading, just kill off the vermin.

 208 agree | 182 disagree
Vote on this comment: I agree or I disagree
7:48 PM MST on Mon., Dec. 3, 2007 re: "Why is Disney bashing America?"

 Examiner Reader said:
Perhaps this is why Disney decided to showcase Canada in their "Welcome to America" video; I guess they really do hate all of us and simply want our money. Shame on Disney.

 225 agree | 223 disagree
Vote on this comment: I agree or I disagree
11:40 AM MST on Mon., Dec. 3, 2007 re: "Why is Disney bashing America?"

 Examiner Reader said:
Follow the money for the real story. The Travel Industry Association desperately needs money and counts on some, if not all of the $200 million federal outlay to flow through its books. The Discover America staff is on Travel Industry Association payroll so the public isn't exactly getting an objective view from two different groups. Naturally the big attractions, hotel groups, etc. support the $200 million tourism promotion fund because it will directly help their business at taxpayer expense. When the Commerce Department opposes the plan, that tells you something. Follow the money. Look at little closer.

 259 agree | 249 disagree
Vote on this comment: I agree or I disagree
5:39 AM MST on Sat., Dec. 1, 2007 re: "Teaching Sudan a lesson"

 Examiner Reader said:
Teaching Sudan a lesson - Muslim intolerance in this case was mild, in Kosovo the Muslim burn alive and decapitate their victims - why then do our government alaways pander to the Muslims? Why the double standards?

 265 agree | 231 disagree
Vote on this comment: I agree or I disagree
6:01 PM MST on Sun., Nov. 25, 2007 re: "Private profit disguised as public health"

 Examiner Reader said:
"Non-profit" is a huge misnomer, as there is always someone who benefits (profits) from such activity. Profit itself is not bad - it's a necessary incentive to make sure people invest in activities that generate a return. Where it becomes a profit is when an activity or program is pushed as altruistic when there is clearly a party who stands significant financial gain.

 294 agree | 282 disagree
Vote on this comment: I agree or I disagree
9:27 PM MST on Fri., Nov. 23, 2007 re: "Private profit disguised as public health"

 BostonRay said:
Nothing new here. All these "non-profits" exist as "advocates" for whoever and get to pretend they don't. Until the IRS cracks down on this major fraud do not expect any change. It is a massive tax dodge as they are lobbyists (without being taxed). It's all profit to them.

 285 agree | 304 disagree
Vote on this comment: I agree or I disagree
9:44 AM MST on Mon., Nov. 19, 2007 re: "With Sarkozy, conservatives discover new-found love of France"

 Examiner Reader said:
Finally reconciliation and PBS and CBS and NPR Go ballistic.. its time once again to return to French food and wine ! Its time celebrate the friendship. Yes Vie Le France and Ms Sarkozy

 345 agree | 244 disagree
Vote on this comment: I agree or I disagree
3:58 PM MST on Wed., Oct. 31, 2007 re: "What's not to like about Nicolas Sarkozy?"

 Eric Land said:
In my opinion, the leftists (including those in the media) want to silence rightists' opinions in any way they could, including but not limited to digging out the rightists' personal lives rather than where the rightists stand on the issues. For example, The Examiner commentator Jay Ambrose mentioned an interview of rightist French President Nicolas Zarkozy by leftist media reporter Lesley Stahl (from leftist TV broadcaster CBS): "What's not to like about Nicolas Sarkozy?" wherein Lesley Stahl insisted on asking about Nicolas' relations with his wife. Moreover, those leftists have the gall or audacity to accuse the rightists of doing the dirty tricks that they (the leftists) themselves are guilty of doing. I think those leftists have perception (or cognitive) distortions that are needed to be treated by psychiatric experts on cognitive therapy.

 289 agree | 315 disagree
Vote on this comment: I agree or I disagree
2:00 PM MST on Sat., Oct. 20, 2007 re: "Oprah's gaze turns to politics"

 Vincent Onditi said:
We all know that you examine all that might prevent Hillary from clinching the DC party nomination, but attacking Oprah, this way, you have exposed how the demon of racism inside you is reacting to the reality that Barack is the next President of the United States of America. According to you, if Oprah, should support Hillary instead of Barack, she‘d just be fine, but now that, she is supporting Barack, she an opportunist. Michael Taube you say, you are a public affairs analyst, commentator and columnist in Canada, but me, I only see hate and demagogy in this article. This article exposes your lack of information and your lack of ideas that emphasises general problem skills. I’m sure Mrs Clinton would not want an idiot like you to be in her campaign staff. Senator Barack Obama is the next President of United States of America, “sad” isn’t it? Ha ha! Dr. Vincent Onditi is white, and a supporter of Ill. Senator for president, because America believes and supports the idea w

 322 agree | 280 disagree
Vote on this comment: I agree or I disagree
1:15 PM MST on Sat., Oct. 20, 2007 re: "Turkey has history of being 'insulted'"

 Examiner Reader said:
Kirk, first of all, the Armenian genocide by the fact of its denial is very much current. Second the USA was very much involved at the time and finally by not recognizing others does not mean the US should not recognize none! The where do we start? Many of the recent troubles of the US have their roots in the past. By ignoring the past the US is not doing a favor to itself neither to the world.

 309 agree | 291 disagree
Vote on this comment: I agree or I disagree
11:30 AM MST on Sat., Oct. 20, 2007 re: "Turkey has history of being 'insulted'"

 Examiner Reader said:
Kirk, You miss the whole point. We have cozy relations with the genocidal perpetrating turks. MY TAX DOLLARS GOES THERE. The price of that relationship with the turks is we have to rewrite history for them which you seem to not have a problem with. Your message is: as long as there is gain, we can overlook mass murder???? The Armenian genocide isn't disposable or arguable. It is a fact and the turks need to get used to being "insulted" if that is what the truth does. P.S. Tell me one george w. bush policy that isn't flawed?

 321 agree | 306 disagree
Vote on this comment: I agree or I disagree
11:28 AM MST on Sat., Oct. 20, 2007 re: "Oprah's gaze turns to politics"

 Dawn Deskins said:
Mike clearly doesn't have a problem with iconic celebrities endorsing or raising money for political candidates; he only has a problem with Black celebrities endorsing Black candidates! Where's the castigation of Hillary Clinton supporters and fund-raisers like Steven Spielberg, arguably the most successful and powerful director in the world or Rob Reiner or Quincy Jones or Magic Johnson...? What makes their endorsements and fund-raising any different than Oprah's? Only one: Oprah is a Black woman supporting the only Black candidate running. He makes a bill deal of Oprah exclusively interviewing Senator Obama, but he doesn't mention that Cathy Hughes, Black female owner of TV One (only one of two national telelvision networks) as well as the largest urban radio network in the world has endorsed Hillary Clinton and she will only be interviewing Hillary Clinton during the primary season--not Barack Obama or any of the other candidates.

 324 agree | 321 disagree
Vote on this comment: I agree or I disagree
9:08 AM MST on Sat., Oct. 20, 2007 re: "Turkey has history of being 'insulted'"

 Examiner Reader said:
The real problem is: Turkey lives in “civilized isolation” and it is exporting its saggresive denial policy US should have the courage to call a genocide by its name... Which message is US congress going to send to the world if US cedes to the turkish threats and blackmails ? what will ask Turkey next ? to "deport" kurds, inorder to get ride of tehm? Why should the "partnership" of US with Turkey be build on the foundation of denial a crime aginst all humanity, this is denial of Armenian Genocide? How lang can exist such a partnership because of American Values (freedoom, justic , moral )!? Promisses, promisses .. read more on this in internet G. BUSH in 2000 ... GEORGE W. BUSH RECOGNIZES ARMENIAN GENOCIDE Republican Candidate Calls on Americans to Remember and Acknowledge "Facts and Lessons" of the "Genocidal Campaign" against the Armenians ...

 306 agree | 296 disagree
Vote on this comment: I agree or I disagree
8:39 PM MST on Thu., Aug. 23, 2007 re: "Giving Prince George's parents choice will fix the schools"

 Arnold said:
As a parent of children in Prince George's County schools, I can see how the unfortunate reputation of the system might seem useful as a way to promote libertarian values. However the author needs to look deeper into what happens at schools in the targeted county to provide a full diagnosis and remedy. First, not all schools in the county system are troubled. County schools just received the US Department of Education's highest honor, the blue ribbon or NCLB's adequate yearly progress. Second, parents don't need a tax credit in order for their choices and involvement to make a difference. Parents in the system already have selective programs from which to choose. They also can choose to become more active in their own school and work with teachers to get the desired result. I know it works, because I've done it. Third, with choices comes the challenge for preferred programs to "scale-up" to meet demand. Tax-credits do not guarantee service. The answer is in shared leadersh

 366 agree | 342 disagree
Vote on this comment: I agree or I disagree
3:00 PM MST on Fri., Aug. 10, 2007 re: "Big Business is LOST at sea"

 Examiner Reader said:
Mr. Carney is totally ignorant of the provisions of the treaty or of the 1994 protocol which modified it in order to accommodate the concerns stated in President Reagan's Oceans Policy Statement of March, 1983. (So is Ms. Schlaffly, who makes repeated false statements about the TEXT of this treaty. Not interpretation, the TEXT!) Please inform me what article of the treaty proclaims the oceans and all their resources to be the "common heritage of mankind," whatever that means. The reference should be to the seaBED beyond national jurisdiction. That's why Russia is busily trying to claim large portions of the Arctic, and as non-parties to the treaty, we can't lodge our own claim or object to Russia's. The opponents to this treaty have been waging a disinformation campaign for years. Before that, they were telling us that water fluoridation was a communist plot. Having raised three kids to adulthood with no cavities, I'm in no mood to listen to them now.

 350 agree | 372 disagree
Vote on this comment: I agree or I disagree
Advertisement