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Simple Question About AGW

it's worth noting that "AGU" host many papers which tacitly assume AGW, like this one.

Looks like a good study. Not what I object to which is "Alarmism".



Divine, D.V. and C. Dick. 2006. Historical variability of sea ice edge position in the Nordic Seas, Journal of Geophysical Research, 111, 10.1029/2004JC002851 March through August Ice Edge Positions in the Nordic Seas, 1750-2002

Also may interest you.
"Global Warming: Scientific Forecasts or Forecasts by Scientists?".

full pdf Tsonis.

Discussion, Motl.

They argue that the synchronization disappears once the coupling between all/most of these cycles gets too high: a major climate shift is a consequence. The amount of synchronization decides about the ENSO variability as well as the global temperature, as they demonstrate by an analysis of major indices in the 20th century. This climate shift may be seen as a bifurcation - branching of one possible solution into two. It is accompanied by changes of the coupling parameter which acts as an external parameter.

....the shifts have occurred or will occur around 1913, 1942, 1978, 2033, 2072.....a 0.2 Celsius cooling between 2005 and 2020 should be followed by a 0.3 Celsius warming until 2045 or so and by cooling in the rest of the 21st century. 2100 is seen as more than 0.1 Celsius cooler than 2005.
 
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do link to these "Malthusian scares" if you can.

I don't do links--LIIINNNKKKKSSSSS!!!--esp. to issue of common knowledge, so here are some references, and if you are not as blinkered a far lefty as you otherwise seem to be, look them up.

Early 1960s: Silent Spring: hunters, pollution and habitat diestruction were killing off all the wildlife; all wildlife would be gone by 2000.
Outcome: LOL!

Mid-late 60s: The population bomb: we were going to have a SRO world by sometime in the 1990s resulting in global famines, etc.
Outcome: LOL!

1960s and 70s: by 2000 our world would be uninhabitable due to pollution.
Outcome: LOL!

Early 70s: we would be OUT of oil (completely out) by the early to mid-90s.
Outcome: LOL!

Mid to late 70s: The coming Ice Age. Global climate was growing dangerously...colder, and we were entering a new ice age.
Outcome: LOL!

70s-80s: Using up all arable land (by about 2000). We were putting too much land under the plow which would cause regional and global famine as soil "failed" due to poor farming practices.
Outcome: LOL! (100s of thousands of acres in the US and Canada have been voluntarily taken out of production and allowed to revert to natural state, producing, accidentally, the Popov's "Buffalo Commons"--this headlong race to return most of the central part of N. America to its natural state has paused recently because...more land is needed for production of corn to make...ethanol).

Today: AGW


Tokie
 
Mid to late 70s: The coming Ice Age. Global climate was growing dangerously...colder, and we were entering a new ice age.
Outcome: LOL!


In fact that was a minority view.

Thomas Peterson of the National Climatic Data Center surveyed dozens of peer-reviewed scientific articles from 1965 to 1979 and found that only seven supported global cooling, while 44 predicted warming. Peterson says 20 others were neutral in their assessments of climate trends.

The study reports, "There was no scientific consensus in the 1970s that the Earth was headed into an imminent ice age.

"A review of the literature suggests that, to the contrary, greenhouse warming even then dominated scientists' thinking about the most important forces shaping Earth's climate on human time scales."
 
Although it may or may not have been a minority view, global cooling certainly fits the "Malthusian scare" concept. There should normally be a reality that "extreme scare scenario" represents a minority view anywhere you go, right?

Just like we can go and look at decadal trends in publishing of stock market books and always find "The Coming Crash....<insert hyperbole as desire>", but reality is pretty mundane.
 
One last try...
Prove me wrong. (That's all I've ever asked.)
As to the parenthetical, based on your performance, I think not. Here is Dr. Imago translated into English:
Dr. Imago translated said:
I'm going to flail my arms about no matter what evidence is presented, even evidence that I, Dr. Imago, specifically request.
Ah, but then again, how is one to argue with somebody who has a portal to knowledge that is unavailable to those grounded in the empirical world.
 
I don't do links--LIIINNNKKKKSSSSS!!!--esp. to issue of common knowledge, so here are some references, and if you are not as blinkered a far lefty as you otherwise seem to be, look them up.

wasn't talking to you.... you're not WOOOOOORRRTTTH IT. was talking to someone who, unlike you, has some potential for actually exchanging worthwhile information. and again, i'm interested in science papers. *not* propaganda from either side.

a science paper is something *you* wouldn't know if it bent you over a table and forcefully had its way with you. sorry for comparing you to a Tokay. you're not nearly as interesting.
 
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Although it may or may not have been a minority view, global cooling certainly fits the "Malthusian scare" concept. There should normally be a reality that "extreme scare scenario" represents a minority view anywhere you go, right?

Just like we can go and look at decadal trends in publishing of stock market books and always find "The Coming Crash....<insert hyperbole as desire>", but reality is pretty mundane.

scares are a popular thrill ride; it's human nature.

but we're talking about the media now, right?

anything relatively recent (70s onward) generating a flurry of science papers? of course if you say "yes," i wanna see the papers.
 
do link to these "Malthusian scares" if you can.

Wiki article. Pretty even-handed. Wiki article on the Club of Rome, the last group I know of that tried to make a living off Malthusian scare theory. Do a search on them. A popular book from the 70s called The Population Bomb had people believing in food riots in American cities. I think you'll see some parallels. Note especially that Malthusian theories have never been theoretically disproven although they have been falsified by fact.

what i find interesting about these AGW threads is that we have a thread full of (apparent) non-scientists and so many have a strong opinion on something very complex.

I believe you're seeing backlash of strict science vs trendy science. AGW has no falsifiable statement and the anti-AGW side cannot refute other than point out predictions that are not or have not come true.

so far the anti-AGW people have been rather sloppy IMO. but again, i'd rather base *my* opinion on science papers than on keyboard warriors. that said, the better keyboard warriors can often cough up links to science papers to support their convictions. i find these papers interesting, if difficult, reading.

To be very frank, you're in the wrong place if you want a highly technical discussion. This is a skeptic's forum and as such what you'll find in response to most claims is "show me". You will sometimes find someone in the crowd with a direct and succinct refutation of a claim but the claim here is AGW which, as I've pointed out, is pretty much based on faith at this point.

I also believe you are being a bit critical of the anti- side while letting the pro- side ride with provenly false claims such as "the science is settled", "AGW is a theory", "AGW is proven", "you can't disprove AGW without falsifying modern thermodynamics", "a warming planet proves AGW", and so on. All these statements are bunk but they surface over and over again. Other than that, I like your skeptical and open-minded approach.
 
is this what you do for a living? are you a climate scientist? if not, what got you into this strange hobby?

I'm an analytical chemist who at this moment is involved in quite a bit of ecological, environmental and safety modeling. I see disturbing parallels to really bad modeling practice in some of the pro-AGW arguments. Generally, though, I don't like to see science so abused.

in principle i'd agree that transparency around data collection and data collection methodology is vital. science advances through failing to disprove things in spite of intense effort, not through proving things.

Well, it advances both ways. The most important step in discovery is to differentiate competing hypotheses by devising a definitive test. That is, a test that, given an outcome, would exclude at least one of the hypotheses from being true. We have nothing like that yet for AGW yet the proponents won't stop claiming that the science is established. KInda irks me.
 
You love calling me names, don't you CD.

I don't remember thinking of one. What was it?

AUP made a specific point that solar influences have not contributed to the recently recorded phenomenon. Again, for completeness, this is what he said...



... which is a bit like trying to have your cake and eat it too. And, worse, it's unsubstantiated.

No, it's not like that at all.


Solar influence level since 1960. I knew that.

If this construct is accurate, you can't conclude what AUP has. Period.

I find it hard to conclude otherwise. How do you do it? There's no solar trend since 1960. There are wiggles in the line, but have you looked at the scale on the y-axis? Perhaps more to the point, have you ever read How To Lie With Statistics? It's a must-read, IMO.

All name-calling aside.

What was that name? I must have thought it good at the time.

Or, do you want to now call NOAA a bunch of liars/deniers/asses?

-Dr. Imago

No, I'll pass on that. Do you want to? I'm good with them being squeaky-clean.
 
Wiki article. Pretty even-handed. Wiki article on the Club of Rome, the last group I know of that tried to make a living off Malthusian scare theory. Do a search on them. A popular book from the 70s called The Population Bomb had people believing in food riots in American cities. I think you'll see some parallels. Note especially that Malthusian theories have never been theoretically disproven although they have been falsified by fact.

that's all pop stuff though. speaking for myself, i'm not interested in pop stuff because that sort of thing would happen anyway, as it presses our instinctual buttons. it has no bearing whatsoever on whether the claims have anything to do with reality.

got more recent stuff? and are there science papers backing these people up? granted i wasn't there but i don't get the impression that these ideas were widely accepted and researched by scientists; looks more like a few outliers cashing in on our instinctual desire to thrill at being scared.

I believe you're seeing backlash of strict science vs trendy science. AGW has no falsifiable statement and the anti-AGW side cannot refute other than point out predictions that are not or have not come true.

the appearance of the AGW scientific debate to a layperson--as opposed to net fora, where the appearance is shrill loons coming out of the woodwork--is that it will come down to these models consistently making accurate predictions. that still may not be enough for strict scientific fact, but my impression is it would add considerable weight to the hypotheses involved. my impression, also, is that given that climate is measured in 30 year chunks, it will take a while for predictions yea or nay to reach a critical mass.

if strict science vs trendy science is really happening, string theory may be headed for a world of hurt, huh?

To be very frank, you're in the wrong place if you want a highly technical discussion. This is a skeptic's forum and as such what you'll find in response to most claims is "show me".

which is why i'm here. "show me." i'm not necessarily looking for a highly technical discussion, but i do need one rooted in science, and i'm hoping for more pointers to toward actual research papers. seems to me that any skeptic worth their salt would want to see the [scientific] case in matters of science, and at least try to understand what's being said.

You will sometimes find someone in the crowd with a direct and succinct refutation of a claim but the claim here is AGW which, as I've pointed out, is pretty much based on faith at this point.

well here's the thing. i don't see where the AGW crowd have proved their point, but there DO seem to be more people publishing papers on it than publishing papers with alternate explanations, and papers tacitly accepting it. that doesn't mean it's 'scientific fact' of course.

I also believe you are being a bit critical of the anti- side while letting the pro- side ride with provenly false claims such as "the science is settled", "AGW is a theory", "AGW is proven", "you can't disprove AGW without falsifying modern thermodynamics", "a warming planet proves AGW", and so on. All these statements are bunk but they surface over and over again.

i've been critical of the other side, too--someone made the absurdly irrelevant claim that anti-AGW types need to "get out more" as if going outside and seeing your petunias bloom earlier every year would settle anything (disclaimer: i obviously know nothing about gardening).

i haven't seen too many of the kinds of statements you describe, mainly perhaps because of my timing in entering this board and because the shrill irrelevance of posters like "Tokie" drowns them out. i picked on MHaze not primarily because of the obvious sloppiness of his citations but because i expect somewhere in there are the resources to make a better case, and i'd like to see it. notice i haven't picked on this "Rodale" fellow as much because he seems rather lost in his own world and unlikely to provide the kind of transparency i'm looking for.

most of the statements you describe are obvious howlers, only ones that aren't are "AGW is a theory" and "the science is settled" (which are essentially the same claim, are they not?). and *my* forays into science papers have uncovered no stronger claim than a consensus amongst relevant scientists. the consensus seems demonstrable but that IN NO WAY to me implies the science is "settled."

most of the shrilly irrevant posters on both sides are howling like mad dogs because AGW IS what one generally refers to as "post-normal-science"---policy decisions attempted before the science is settled. by its nature it will attract more partisan loons on both sides than anything else. and most likely frustrate people who can understand the science involved so much as to drive them off (my vulcanologist friend, who spends the bulk of his time studying aircraft contrails rather than is/is there not AGW, doesn't bother with this sort of net bickering).

Other than that, I like your skeptical and open-minded approach.

i suppose my "science" position at present can be summed up as follows:
it is apparent to me that the science isn't settled. it appears, from the papers i've skimmed, that there IS an anomalous climate shift, that hasn't been easily explained away by the usual influences on climate. "global warming," in other words, appears to me to be happening, although "climate change" is a more apt term. the permanence, cause and degree of this change are not settled as far as i can tell. AGW seems to my untrained eye plausible enough but NOT in any way "proven."

anyone, feel free to jump in and correct any of that, but anyone who wants to be at all persuasive, please offer links to science papers and transparent sources.

my "policy" position would be summed up:
it may be possible that as the pro-AGW crowd assert, that the problem is something we should start fixing before it is settled, but i'm frankly not sold on that yet at all. that said i'm inherently for alternative fuels as dependence on 'foreign oil' is a bad thing, i'm tentatively for nuclear power, "sustainable" architecture, fuel efficient transportation and clean rather than dirty coal technology regardless of AGW.

having clearly stated my position, i now expect both pro- and anti-AGW types to jump down my throat.
 
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i suppose my "science" position at present can be summed up as follows:
it is apparent to me that the science isn't settled. it appears, from the papers i've skimmed, that there IS an anomalous climate shift, that hasn't been easily explained away by the usual influences on climate. "global warming," in other words, appears to me to be happening, although "climate change" is a more apt term. the permanence, cause and degree of this change are not settled as far as i can tell. AGW seems to my untrained eye plausible enough but NOT in any way "proven."

my "policy" position would be summed up:
it may be possible that as the pro-AGW crowd assert, that the problem is something we should start fixing before it is settled,....

Sounds pretty reasonable. Lots of uncertainty.

Beware.

(Skeptics sow doubt and confusion and the science is settled.):D
 
which is why i'm here. "show me."
Here are some studies you might consider:

Bern University, Feb 2008
The concentration of carbon dioxide in the atmosphere in the 20th century increased ten times faster than at any other period in the preceding 22,000 years.

Cal Tech et al, Oct 2007
A team of American and Canadian scientists has devised a new way to study Earth's past climate by analyzing the chemical composition of ancient marine fossils. The first published tests with the method further support the view that atmospheric CO2 has contributed to dramatic climate variations in the past, and strengthen projections that human CO2 emissions could cause global warming.

Rutherford Appleton et al, July 2007
Cyclical changes in the sun's energy output are not responsible for Earth's recent global warming ... Instead the findings put the blame for climate change squarely on human-created carbon dioxide (CO2) and other greenhouse gases—reinforcing the beliefs of most climate scientists.

Livermore Labs, Scripps
, June 2007
Climate models can replicate the ocean warming observed during the latter half of the 20th century, and that most of this recent warming is caused by human activities ... casts doubt on recent findings that the top 700-meters of the global ocean cooled markedly from 2003-2005.

Potsdam Institute, Sept 2006
Ice Age evidence confirms that a doubling of greenhouse gases could drive up world temperatures by about 3 Celsius (5.4 Fahrenheit), causing havoc with the climate, a study showed on Friday.

NOAA, Sept 2006
Human activities, chiefly the burning of fossil fuels, have upset a natural balance in ocean acidity ... We have very clear evidence, and there is no doubt this is occurring ... Ice core measurements show that oceans have not been as acidic as they now are for at least 650,000 years, and probably millions of years beyond

NASA Goddard Center, March 2006
NASA scientists have found that a major form of global air pollution involved in summertime "smog" has also played a significant role in warming the Arctic ... According to this new research, ozone was responsible for one-third to half of the observed warming trend in the Arctic during winter and spring. Ozone is transported from the industrialized countries in the Northern Hemisphere to the Arctic quite efficiently during these seasons.

Scripps, Livermore Labs, Feb 2005
results clearly indicate that the warming is produced anthropogenically ... The statistical significance of these results is far too strong to be merely dismissed and should wipe out much of the uncertainty about the reality of global warming.
 
Here are some studies you might consider:

Bern University, Feb 2008
The concentration of carbon dioxide in the atmosphere in the 20th century increased ten times faster than at any other period in the preceding 22,000 years.

Cal Tech et al, Oct 2007
A team of American and Canadian scientists has devised a new way to study Earth's past climate by analyzing the chemical composition of ancient marine fossils. The first published tests with the method further support the view that atmospheric CO2 has contributed to dramatic climate variations in the past, and strengthen projections that human CO2 emissions could cause global warming.

Rutherford Appleton et al, July 2007
Cyclical changes in the sun's energy output are not responsible for Earth's recent global warming ... Instead the findings put the blame for climate change squarely on human-created carbon dioxide (CO2) and other greenhouse gases—reinforcing the beliefs of most climate scientists.

Livermore Labs, Scripps
, June 2007
Climate models can replicate the ocean warming observed during the latter half of the 20th century, and that most of this recent warming is caused by human activities ... casts doubt on recent findings that the top 700-meters of the global ocean cooled markedly from 2003-2005.

Potsdam Institute, Sept 2006
Ice Age evidence confirms that a doubling of greenhouse gases could drive up world temperatures by about 3 Celsius (5.4 Fahrenheit), causing havoc with the climate, a study showed on Friday.

NOAA, Sept 2006
Human activities, chiefly the burning of fossil fuels, have upset a natural balance in ocean acidity ... We have very clear evidence, and there is no doubt this is occurring ... Ice core measurements show that oceans have not been as acidic as they now are for at least 650,000 years, and probably millions of years beyond

NASA Goddard Center, March 2006
NASA scientists have found that a major form of global air pollution involved in summertime "smog" has also played a significant role in warming the Arctic ... According to this new research, ozone was responsible for one-third to half of the observed warming trend in the Arctic during winter and spring. Ozone is transported from the industrialized countries in the Northern Hemisphere to the Arctic quite efficiently during these seasons.

Scripps, Livermore Labs, Feb 2005
results clearly indicate that the warming is produced anthropogenically ... The statistical significance of these results is far too strong to be merely dismissed and should wipe out much of the uncertainty about the reality of global warming.

Pseudoscientific Varochian Neo-Alarmism noted.
 
Here are some studies you might consider:

there are some credible institutions listed there (in particular, i have an inordinate fondness for Scripps, since i saw my first-ever real live shark there when i was five)...

and some very interesting hypotheses...

BUT here's the thing. they are articles and press releases. NONE are science papers. some are articles ABOUT science papers, but none are genuine science papers, with all the data, endless charts, and messy higher math that is beyond my comprehension, and none of the publications are peer-reviewed journals. i may google the actual papers in question, but i have a long, long list of things to google already.

incidentally, i should add that i am Naomi Oreskes' survey is solid and has resisted attempts to refute it to my satisfaction. yep, i'll agree there's a consensus. four years later, probably even more scientists in relevant disciplines on board. all articles and press releases do, though, is add to the weight of how many scientists say AGW is happening. i already know there are lots of 'em. but consensus ain't how science works.

i am trying to understand what the science that has been done is saying, not the scientists who do it, however well-intentioned and convinced they may be. i want to see the actual work. therefore, i want to see the science papers that are doing the heavy lifting towards establishing AGW (or some other cause for GW) as i struggle to understand what's going on.

it's probably apparent by now that unless a shocking paper surfaces that slices, dices and even makes julienne fries, i'm unlikely to be convinced either way next week or even next month, and i don't know how long it will take. i don't make policy decisions so the world will not be on pins and needles while i make up my mind.

not that y'all need to jump around to entertain me, just clarifying my position. but speaking of jumping around, i think more people should at least try to direct all that energy they expend jumping toward looking at the actual science behind it, even if (like me) you've got a snowball's chance in hell of actually understanding it.
 
BUT here's the thing. they are articles and press releases. NONE are science papers. some are articles ABOUT science papers, but none are genuine science papers
It's unfortunate that most papers aren't available for free online. And it's especially annoying that papers funded by taxpayer $ are not available for free online. But that's the lay of the land; do with it what you will.
 
It's unfortunate that most papers aren't available for free online. And it's especially annoying that papers funded by taxpayer $ are not available for free online. But that's the lay of the land; do with it what you will.

i know!!!! it irks me, especially living in Bangkok where i can't just spend an afternoon or two in a library.
 
got more recent stuff? and are there science papers backing these people up? granted i wasn't there but i don't get the impression that these ideas were widely accepted and researched by scientists; looks more like a few outliers cashing in on our instinctual desire to thrill at being scared.

I was there (Boomer, Class of '54), and it was mostly taken up by the younger generation, the media on slow news days, and SF writers. I think every generation (as it enters adulthood) has the feeling that it's a defining generation, and Apocalypse Soon appeals to that.

It perhaps had some impact in China after Mao, but I think they did the math for themselves.

the appearance of the AGW scientific debate to a layperson--as opposed to net fora, where the appearance is shrill loons coming out of the woodwork--is that it will come down to these models consistently making accurate predictions. that still may not be enough for strict scientific fact, but my impression is it would add considerable weight to the hypotheses involved.

Some predictions from the few alternative hypotheses would also be useful. Accuracy of a single prediction is somewhat subjective. A cohort of predictions provide a more objective ranking.

my impression, also, is that given that climate is measured in 30 year chunks, it will take a while for predictions yea or nay to reach a critical mass.

It's a rolling thirty years, and the subject came up more than thirty years ago. I think the "thirty year" idea is more to do with the Hansen et al 1988 model and paper than climate science per se. That model is (in modern terms) fairly crude, and was only predicted to get into its full stride from thirty years on and forward. Of course, that doesn't mean it's all over the place for 29 years and suddenly snaps into place; it's done well enough over the last twenty years to not be discredited. Which is the best it could do, really.

More modern models, with vastly greater computing resources available and the lessons of earlier models to learn from, are not so restricted. Last summer, modellers at the Hadley Centre published predictions of what will occur in the next six or seven years. Which is bold.

if strict science vs trendy science is really happening, string theory may be headed for a world of hurt, huh?

The destiny (so far) of every Theory of Everything.

i've been critical of the other side, too--someone made the absurdly irrelevant claim that anti-AGW types need to "get out more" as if going outside and seeing your petunias bloom earlier every year would settle anything (disclaimer: i obviously know nothing about gardening).

I'll accept "irrelevant" as in your terms of scientific papers, but it was by no means absurd or irrelevant in its original context. Damned if I recall which thread it was in or when, but a bit of anecdotal was called for at the time. People are arguing that "global warming stopped in '98" on the basis of graphs and statistics; hundreds of millions of anecdotal experiences say otherwise. The Bali Conference and up-coming Copenhagen Conference say otherwise. The Bush White House fighting-retreat says otherwise.

Science isn't the only evidence worth discussing. That's what you want to concentrate on, and I'm fine with that. Leave me to plough my own furrow.

my "policy" position would be summed up:

I don't even go there. What's the point? There won't be any policies that aren't reactive, and we can't predict who'll be reacting when to what.

Stick to the science, is my advice. Policy is a diversion, and we know how some people love diversions.
 
that's all pop stuff though. speaking for myself, i'm not interested in pop stuff because that sort of thing would happen anyway, as it presses our instinctual buttons. it has no bearing whatsoever on whether the claims have anything to do with reality.

got more recent stuff? and are there science papers backing these people up? granted i wasn't there but i don't get the impression that these ideas were widely accepted and researched by scientists; looks more like a few outliers cashing in on our instinctual desire to thrill at being scared.

Can't help you. I wasn't arguing that the Malthusian stuff is fact or not and it's been over thrity years since I ran into the Population Bomb stuff. If you want to research that scare, I'm sure you'll find at least some discussion among accredited scientists. However, most of that was retrospective as to why the predictions didn't happen. To my knowledge, there has never been a formal academic refutation of Malthus.

which is why i'm here. "show me." i'm not necessarily looking for a highly technical discussion, but i do need one rooted in science, and i'm hoping for more pointers to toward actual research papers. seems to me that any skeptic worth their salt would want to see the [scientific] case in matters of science, and at least try to understand what's being said.

All that either side has right now are random observations that either support or rebut an unfalsifiable hypothesis. There are lengthy bibliographies availabe on the web for the separate studies. The interpretation is the crux of the controversy.

most of the shrilly irrevant posters on both sides are howling like mad dogs because AGW IS what one generally refers to as "post-normal-science"---policy decisions attempted before the science is settled. by its nature it will attract more partisan loons on both sides than anything else.

If you are stating that there's more politics about this controversy than science, I am in full agreement.

i suppose my "science" position at present can be summed up as follows:
it is apparent to me that the science isn't settled. it appears, from the papers i've skimmed, that there IS an anomalous climate shift, that hasn't been easily explained away by the usual influences on climate. "global warming," in other words, appears to me to be happening, although "climate change" is a more apt term. the permanence, cause and degree of this change are not settled as far as i can tell. AGW seems to my untrained eye plausible enough but NOT in any way "proven."

You're going to have to define for me exactly what you mean by "the usual influences on climate". I'm convinced that there is no one who really knows exactly what influences climate other than the sun. If such were known, I think that it would be rather easy to model climate. All you would have to do is apply different weights to each component and you'd have a fairly precise model in no time. That hasn't happened yet.


my "policy" position would be summed up:
it may be possible that as the pro-AGW crowd assert, that the problem is something we should start fixing before it is settled, but i'm frankly not sold on that yet at all. that said i'm inherently for alternative fuels as dependence on 'foreign oil' is a bad thing, i'm tentatively for nuclear power, "sustainable" architecture, fuel efficient transportation and clean rather than dirty coal technology regardless of AGW.

I'm all for the cessation of all types of pollution as quickly as possible. I just don't like to see science used as the whipping boy for trendy pseudo-science. It may be OK to force people to do stuff based on fear of putative AGW but sliding into pseudo-science eventually kick our asses more thoroughly than AGW would, if it is or isn't real.
 

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