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Now, natural climate change is something to study and watch with a scientific eye. While we can not stop it, studying it will help us prepare for the future.
Disclaimer!
Global Warming is NOT the same as climate change!
Originally posted by melatonin
True, hope you're well.
It was clear that the scientists were shouting pretty loud about the problem.
It's not up to them to whistleblow and highlight other escapades of the Bush government.
I think the issues surrounding the Iraq war attracted a lot of attention (weapons of mass distraction? Halliburton?).
Similarly, after the 1st election, the escapades got attention (voting machines etc, Florida and the republican dudes banging on windows, I recall). Financial? Not too sure, don't really follow that area.
Not sure it has. You don't honestly think that the issues surrounding Iraq war got no attention?
It tends to correlate with other factors.
Originally posted by StellarX
Agreed but why this particular issue? How why and when did the age old popular public movement to stop regular corporate environmental destruction merge/were superseded by this interesting take that 'humans' ( not the capitalist system and the few who profits from it) are responsible for the current environmental problems and that we better take full responsibility for the past&present&future or we will be responsible for the potential destruction&devastation ( all the worse case scenarios seem to get air time; not so much the case for the million dead Iraqi's who wont be around to worry about any environment) of the entire biosphere? Why are we suddenly being held responsible when the environmental movement correctly lay the blame on the capitalist system, not humanity?
That's what i'm asking.
Surely that isn't the case in the compartmentalized science establishments of the world. My question is why you think this specific aspect of the age old environmental struggle gained so much traction when the evidence for pollution based ( non CO2) destruction of the environment being so well established? You say that the Bush government tried to bury this date but why did they fail so badly when they managed to just fine when it came to protecting corporations by underfunding and laying siege to the EPA; the agency that 'we the people' empowered to protect us from ALL sorts of pollution? Why the success of a media/environmental campaign that lies both the blame and the responsibility, and cost, of a solution at the door of the people who suffered most already?
And one would suspect that it would considering the outrageous lies and ridiculous misrepresentations it was all based on. Issues of war and peace ( EVERYONE wants peace, some have just been convinced that you need to kill to get there) are certainly better understood by the general public than the climate sciences that yielded AGW.
If anything doesn't the lies over the Iraq invasion just show what educated powerful people can get away with; why and how are 'we' ( not that 'we' are but 'they' tell us that 'we' are) so sure in this instance? Doesn't international law about war and peace have a far deeper root than modern 'western' science, yet here we are?
And yet the open election fraud that got Bush elected twice were not overturned despite it being a proverbial open and shut case even back then? If the media can cover ( or shall i say not cover) the election fraud so well why trust the coverage of this particular aspect of the environmental battle? Why can't we save the planet, as we have always tried, in all the other ways that modern technology allows? Why the focus on changing our lives when we are not and never have been the problem? Why trust the same media that even when i fails to defend corporations manages to shift the blame onto 'us'? Why can't the people and the system which created this problem be made to pay for the cleaning bill they could so easily afford by introducing the manufacturing standards that will radically cut back on pollution will still allowing generous profits?
Why are we again left holding the, very large, bill?
Oh i meant in terms of the environmental struggle&debate; all you hear is how humanity ruined the planet and how we better change our lives if we want to fix it, or in the case of the doomers, survive. Where is the discussion of shutting down any heavy industry in the western world that doesn't at least meet the local air quality standards? Why no discussion of giving the EPA fangs? Why no discussion on 'star wars' type programs ( the pentagon budget is still going up, not down as Obama let on) to sequester CO2 ( if it's that dangerous, 'runaway' effects or not, which i don't believe it is) from the environment? Why not just tell us how many trees we need to plant per year to offset CO2 releases? Why the discussion on my lifestyle choices without any context as to what choices i were never allowed to seriously consider?
US environment agency deems CO2 a health risk
Apr 17, 2009
WASHINGTON (AFP) — The US Environmental Protection Agency has shifted course by deeming carbon dioxide and other greenhouse gases a health risk, in a landmark turnaround that could impact climate change regulation.
"After a thorough scientific review ordered in 2007 by the US Supreme Court, the Environmental Protection Agency issued a proposed finding ... that greenhouse gases contribute to air pollution that may endanger public health or welfare," said an EPA statement posted on its website on Friday.
The move, which could open the door to stronger regulation on greenhouse gas emissions, marks a significant shift on climate change from the previous presidency of George W. Bush, which failed to heed EPA warnings on the possibly devastating consequences of inaction.
As their wealth grows, people consume more energy, but they move to more efficient and cleaner sources — from wood to coal and oil, and then to natural gas and nuclear power, progressively emitting less carbon per unit of energy. This global decarbonization trend has been proceeding at a remarkably steady rate since 1850, according to Jesse Ausubel of Rockefeller University and Paul Waggoner of the Connecticut Agricultural Experiment Station:
“The long-term trend is toward natural gas and nuclear power, or conceivably solar power. If the energy system is left to its own devices, most of the carbon will be out of it by 2060 or 2070.”
The United States and other Western countries seem to be near the top of a Kuznets curve for carbon emissions and ready to start the happy downward slope. The amount of carbon emitted by the average American has remained fairly flat for the past couple of decades, and per capita carbon emissions have started declining in some countries, like France.
Meanwhile, more carbon is being taken out of the atmosphere by the expanding forests in America and other affluent countries. Deforestation follows a Kuznets curve, too. In poor countries, forests are cleared to provide fuel and farmland, but as people gain wealth and better agricultural technology, the farm fields start reverting to forestland.
Of course, even if rich countries’ greenhouse impact declines, there will still be an increase in carbon emissions from China, India and other countries ascending the Kuznets curve. While that prospect has environmentalists lobbying for global restrictions on greenhouse gases, some economists fear that a global treaty could ultimately hurt the atmosphere by slowing economic growth, thereby lengthening the time it takes for poor countries to reach the turning point on the curve. (Estimated to be around $3,000 per capita income.)
The Kyoto treaty didn’t transform Europe’s industries or consumers. While some American environmentalists hope that the combination of the economic crisis and a new president can start an era of energy austerity and green power, Mr. Ausubel says they’re hoping against history.
Over the past century, he says, nothing has drastically altered the long-term trends in the way Americans produce or use energy — not the Great Depression, not the world wars, not the energy crisis of the 1970s or the grand programs to produce alternative energy.
“Energy systems evolve with a particular logic, gradually, and they don’t suddenly morph into something different,” Mr. Ausubel says. That doesn’t make for a rousing speech, but in the long run, a Kuznets curve is more reliable than a revolution.
Originally posted by jdub297
I believe Earth's climate is changing. I believe man can be very destructive of his environment.
Does man's local activity have a significant global effect? Scientists differ.
While American efforts for NO2 and SO2 reduction have produced excellent results, they are not solely attributable to "cap and trade." Market and regulatory forces have contributed to changing industry standards and practices.
tierneylab.blogs.nytimes.com...
Proponents of the EKC
hypothesis argue that:
at higher levels of development, structural change towards
information-intensive industries and services,
coupled with increased environmental awareness,
enforcement of environmental regulations, better
technology and higher environmental expenditures,
result in leveling off and gradual decline of environmental
degradation (Panayotou, 1993, p. 1).
Kuznets hypothesized that as societies become wealthier they also become greener. This has been proven by analysis of more than 150 years of data, and the resulting "Kuznets curves" clearly confirm his theories.
www.perc.org...
This global decarbonization trend has been proceeding at a remarkably steady rate since 1850, according to Jesse Ausubel of Rockefeller University and Paul Waggoner of the Connecticut Agricultural Experiment Station:
The United States and other Western countries seem to be near the top of a Kuznets curve for carbon emissions and ready to start the happy downward slope. The amount of carbon emitted by the average American has remained fairly flat for the past couple of decades, and per capita carbon emissions have started declining in some countries, like France.
Of course, even if rich countries’ greenhouse impact declines, there will still be an increase in carbon emissions from China, India and other countries ascending the Kuznets curve.
While that prospect has environmentalists lobbying for global restrictions on greenhouse gases, some economists fear that a global treaty could ultimately hurt the atmosphere by slowing economic growth, thereby lengthening the time it takes for poor countries to reach the turning point on the curve. (Estimated to be around $3,000 per capita income.)
The evidence presented in this paper shows
that the statistical analysis on which the environmental
Kuznets curve is based is not robust.
There is little evidence for a common inverted
U-shaped pathway that countries follow as
their income rises. There may be an inverted Ushaped
relation between urban ambient concentrations
of some pollutants and income
though this should be tested with more rigorous
time-series or panel data methods. It seems
unlikely that the EKC is an adequate model of
emissions or concentrations. I concur with
Copeland and Taylor (2004), who state that:
‘‘Our review of both the theoretical and
empirical work on the EKC leads us to be
skeptical about the existence of a simple and
predictable relationship between pollution and
per capita income.’’
Over the past century, he says, nothing has drastically altered the long-term trends in the way Americans produce or use energy — not the Great Depression, not the world wars, not the energy crisis of the 1970s or the grand programs to produce alternative energy.
“Energy systems evolve with a particular logic, gradually, and they don’t suddenly morph into something different,” Mr. Ausubel says. That doesn’t make for a rousing speech, but in the long run, a Kuznets curve is more reliable than a revolution.
We could move a long way toward more civil and enlightened discussion of climate change and causality if we had a central repository for studies and data on both sides of the argument, a Climate Change Library of sorts on the lines of other topically restricted Wikis.
Tackling climate change is the pro-growth stragegy for the longer term and it can be done in a way that does not cap the aspirations for growth of rich or poor countries. ... Emissions have been, and continue to be, driven by economic growth; yet stabilisation of greenhouse-gas concentrations in the atmosphere is feasible and consistent with continued growth.
(Id.)
Achieving these deep cuts in emissions will have a cost. The Review estimates the annual costs of stabilisation at 500-550ppm CO2e to be around 2% of GDP by 2050 — a level that is significant but manageable.
A number of other economists and scientists argued that the review's assumptions were far more pessimistic than those of most experts in the field, and that while claiming to be a review of current academic thinking the Stern review's conclusions were in fact at odds with the mainstream view. ... Among others, Berkely, Yale and Cambridge scholars call Stern's combination of pure rate of time preference and rate of risk aversion "patently absurd."
"If a student of mine were to hand in this report as a Masters thesis, perhaps if I were in a good mood I would give him a 'D' for diligence; but more likely I would give him an 'F' for fail.
There is a whole range of very basic economics mistakes that somebody who claims to be a Professor of Economics simply should not make. (...) Stern consistently picks the most pessimistic for every choice that one can make. He overestimates through cherry-picking, he double counts particularly the risks and he underestimates what development and adaptation will do to impacts."
Mr. Stern's core argument that the price of inaction would be extraordinary and the cost of action modest ... falls apart when one actually reads the 700-page tome. Despite using many good references, the Stern Review on the Economics of Climate Change is selective and its conclusion flawed. Its fear-mongering arguments have been sensationalized, which is ultimately only likely to make the world worse off.
Steady State
Learn Steady State Basics
Why is economic growth a threat to sustainability and wellbeing? What is a steady state economy and why is it preferable to the growth paradigm? CASSE provides numerous resources to tackle these issues.
Issue #1.- Downsides of economic growth ... .
Facts About Economic Growth
Economic growth is causing more problems - dire problems - than it solves. Slowly but surely, economic growth has become a primary threat to the environment, national security, international stability, and future generations. To refute the misleading rhetoric that there is no conflict between economic growth and environmental protection - as well as economic sustainability - CASSE provides information on the downsides of growth with an emphasis on ecological concepts.
Originally posted by jdub297
reply to post by melatonin
Aside from "lol" and ad hominem your response consists of cites to a much discredited (700 page) report from Sir Nicholas stern, a proven advocate of AGW exaggeration, and CASSE, the advocates for no-growth model of economic sustainablility.
Do you only use electricity to post on ATS?
Lord Stern has been soundly and roundly criticized on both side of the Atlantic by non-stakeholders (unlike he and yourselves) as a fearmonger who exaggerates CO2 "threats" and minimizes costs of mitigation and remediation schemes while overstating their effectiveness.
Respected academic scholars from Cambridge to Yale has pointed up his fraud. Many freely going on record and publishing peer-reviewed "Scientific Literature.
A straightforward calculation shows that mitigation is better than business as usual – that is, the present value of the benefits exceeds the present value of the costs – for any social rate of time preference less than 8.5%. No estimate of the pure rate of time preference, even by those who believe in relatively strong discounting of the future, has ever approached 8.5%.
These calculations indicate that, even with higher discounting, the Stern Review’s estimates of future benefits and costs imply that mitigation makes economic sense. These calculations rely on the report’s projected time profiles for benefits and its estimate of annual costs, about which there is much disagreement. Still, I believe there can be little serious argument about the importance of a policy aimed at avoiding major further increases in CO2 emissions.
If you look closely at what climate economists are saying, you can discern two areas of basic agreement. First, there is a broad consensus that the cost of climate inaction would greatly exceed the cost of climate action–it’s cheaper to act than not to act. Reducing greenhouse gas emissions by moving to alternative energy sources and capturing carbon from coal-fired power plants will cost less in the long run than dealing with the effect of rising sea levels, drought, famine, wildfire, pestilence, and millions of climate refugees. (There are some outliers who disagree with this–Danish statistician Bjorn Lomborg [5] comes to mind–and some respected economists, like William Nordhaus [6], who argue that future, richer generations will be able to more easily shoulder the cost burden than we can.) But influential mainstream economists from Paul Volcker [7] to Robert Stavins [8] to Lord Nicholas Stern [9] to Larry Summers [10] all agree that action is cheaper than inaction, even if they disagree on much else (Stavins can’t stand Stern’s methodology; Summers prefers a carbon tax to cap-and-trade). Stavins, director of Harvard’s Environmental Economics Program, phrased it this way in a recent paper [11]: “There is general consensus among economists and policy analysts that a market-based policy instrument targeting CO2 emissions … should be a central element of any domestic climate policy.”
Stern believes that 550ppm is acceptable by 2050? What about all those coastlines and the horror of passing the 385ppm current threshhold?
What do mainstream scietists say?
Tol also showed that the Stern Review's estimate of the social cost of carbon is an outlier in the literature. Tol further referred to the Stern Review as populist science.
news.bbc.co.uk...
Environmental writer Bjørn Lomborg criticised the Stern Review in OpinionJournal:
Compare Stern's pro-growth advocacy with CASSE 's underlying philosophy:
And consider their base point of view:
Facts About Economic Growth
Your Luudite underpinnings show through, but the mental illness overlay has only just now become apparent (to me).
Since you cannot refute the validity of the Kuznets curve and the fact that as economies become wealthier, they pay more attention to clean water, clean air and a sustainable environment, do you have to resort to citation of opposing crackpot theorists who deny or misrepresent scientific consensus?
The gig, most definitely is up.
deny ignorance
jw
There may be an inverted Ushaped relation between urban ambient concentrations of some pollutants and income though this should be tested with more rigorous time-series or panel data methods. It seems
unlikely that the EKC is an adequate model of emissions or concentrations. I concur with Copeland and Taylor (2004), who state that:
‘‘Our review of both the theoretical and empirical work on the EKC leads us to be skeptical about the existence of a simple and predictable relationship between pollution and per capita income.’’
Originally posted by jdub297
However, Stern, the AGW evangelist, is exactly what this thread is about: hype over science. Discredited hype hiding behind 'authority' and government sponsorship of false hypotheses and solutions.
Better target, so, yes, I "pulled the trigger." The other adds nothing to the AGW disagreements.
Seems to be your ("lol" and ad hominem) forte, no? Reply with non-substantive responses. None of your posts add substance, anywhere.
I know it's tough to think and live as you do, but you just have to accept some things you cannot change. I'm sure you can find acceptance among your peers without spreading your joy ("lol") and wit ("Kuznuts") on threads that substantively discuss topics.
As for this thread, the "marketing strategy" memo that got leaked is hard to address on the merits, isn't it?
That said, you've relied throughout your reply (even for the cite to David Stern) upon CASSE (Center for the Advancement of the Steady State Economy) and their steadystate.org website.
True Luddites, all.
Yet, except again for your offhanded dismissal of scientific consensus, you make no effort whatsoever to defend the CASSE tenet that No Growth is key to survival, and that economic growth poses an immediate threat
to livelihoods and existence.
Most AGW advocates will not endorse such ready comparison, because the differences would be obvious and their "settled science" mantra would be more easily called into question.
jw
Originally posted by jdub297
I believe Earth's climate is changing. I believe man can be very destructive of his environment.
Does man's local activity have a significant global effect? Scientists differ.
Hardly. 97% of climate scientists in one recent poll agree that it does, and 80%ish of the wider earth science community. Other polls show similar numbers.
The survey finds that scientists are still debating the dynamics and dangers of global warming, and only three percent trust newspaper or television coverage of climate change.
on AGW?
97% of climate scientists" ..."agree"
Ninety-seven percent of the climate scientists surveyed believe “global average temperatures have increased” during the past century.
?
Climate Scientists
Between March 19 through May 28, 2007 Harris Interactive conducted a mail survey of a random sample of 489 self-identified members of either the American Meteorological Society or the American Geophysical Union who are listed in the current edition of American Men and Women of Science.
Source: Harris/STATS survey, link above.
A slight majority (54%) believe the warming measured over the last 100 years is not “within the range of natural temperature fluctuation.”
A slight majority (56%) see at least a 50-50 chance that global temperatures will rise two degrees Celsius or more during the next 50 to 100 years.
Only 29% express a “great deal of confidence” that scientists understand the size and extent of anthropogenic [human] sources of greenhouse gases,” and only 32% are confident about our understanding of the archeological climate evidence.
Overall, only 5% describe the study of global climate change as a “fully mature” science, but 51% describe it as “fairly mature,” while 40% see it as still an “emerging” science.
However, over two out of three (69%) believe there is at least a 50-50 chance that the debate over the role of human activity in global warming will be settled in the next 10 to 20 years.
Based on current trends, 41% of scientists believe global climate change will pose a very great danger to the earth in the next 50 to 100 years, compared to 13% who see relatively little danger. Another 44% rate climate change as moderately dangerous.
Only 1% of climate scientists rate either broadcast or cable television news about climate change as “very reliable.” Another 31% say broadcast news is “somewhat reliable.” (The remainder rate TV news as “not very” or “not at all” reliable.)
Even the national press (New York Times, Wall St. Journal etc) is rated as very reliable by only 11%, although another 56% say it is at least somewhat reliable.
Five percent say they have been pressured by public officials or government agencies to “deny, minimize or discount evidence of human-induced global warming,” Three percent say they have been pressured by funders, and two percent perceived pressure from supervisors at work. (10% total)
Three percent report that they were pressured by public officials or government agencies to “embellish, play up or overstate” evidence of global warming: Two percent report such pressure from funders, and two percent from supervisors. (7% total)
All sample surveys and polls, whether or not they use probability sampling, are subject to multiple sources of error which are most often not possible to quantify or estimate, including sampling error, coverage error, error associated with non-response, error associated with question wording and response options, and post-survey weighting and adjustments.
Originally posted by jdub297
This is exactly what the thread is about!
Misleading generalizations presented as "Truth" or "Fact" in support of the AGW hypothesis.
on AGW?
97% of climate scientists" ..."agree"
Well, NO, not really:
Ninety-seven percent of the climate scientists surveyed believe “global average temperatures have increased” during the past century.
Source: STATS.org (see link above for complete survey results (as opposed to a biased plagiarization and misrepresentation))
No mention of "man-made" or "anthropogenic" is there? No mention of man at all. Causality? Didn't see that anywhere.
An invitation to participate in the survey was sent to 10,257 Earth scientists.
This brief report addresses the two primary questions of the survey, which contained up to nine questions (the full study is given by Kendall Zimmerman [2008]):
1. When compared with pre-1800s levels, do you think that mean global temperatures have generally risen, fallen, or remained relatively constant?
2. Do you think human activity is a significant contributing factor in changing mean global temperatures?
...
Results show that overall, 90% of participants answered “risen” to question 1 and 82% answered yes to question 2. In general, as the level of active research and specialization in climate science increases, so does agreement with the two primary questions (Figure 1). In our survey, the most specialized and knowledgeable respondents (with regard to climate change) are those who listed climate science as their area of expertise and who also have published more than 50% of their recent peer-reviewed papers on the subject of climate change (79 individuals in total). Of these specialists, 96.2% (76 of 79) answered “risen” to question 1 and 97.4% (75 of 77) answered yes to question 2.
?
Climate Scientists
NO, not really:
Membership in the A.M.S. or A.G.U. (each of which offers "Associate" (i.e., non-meteorologists/geologists/climatologists) and "Emeritus" (i.e., "retired") memberships) and co-listing in A.M.W.S. DOES NOT equal "climate scientists."
Notwithstanding questionable credentials, what do the respondents really think about 'Global Warming" in general?
Source: Harris/STATS survey, link above.
A slight majority (54%) believe the warming measured over the last 100 years is not “within the range of natural temperature fluctuation.”
A slight majority (56%) see at least a 50-50 chance that global temperatures will rise two degrees Celsius or more during the next 50 to 100 years.
"Consensus" on warming generally, (not to mention AGW)? Nope. "Settled" that warming has happened, is happening, or will happen in the last or coming centuries? Nope.
Ninety-seven percent of the climate scientists surveyed believe “global average temperatures have increased” during the past century.
Eighty-four percent say they personally believe human-induced warming is occurring, and 74% agree that “currently available scientific evidence” substantiates its occurrence. Only 5% believe that that human activity does not contribute to greenhouse warming; the rest are unsure.
This is a consensus? "Settled" science? Only in the AGW mythology.
Anthropogenic? No! Man-made? No! Human influenced? No!
Who would've known?
No one, if the hype and marketing machines had kept steadily grinding away at reason and objectivity.
As I stated at the beginning, and in the topic, hype and marketing keep the AGW movement thriving, rather than science.
Thanks, mel, for the Poll info. (Substance over slander, fact over hype.)
Deny Ignorance!
jw
Almost all respondents (at least 97%) conclude that the human addition of CO2 into the atmosphere is an important component of the climate system and has contributed to some extent in recent observed global average warming.
Originally Posted by jdub297
I agree with you there is no man-made "Global Warming."
We can certainly harm the local environment around us, but neither the U.S., nor mankind generally, are responsible for global changes in climate.
The poll is readily available. And it's not the only one.
Source: www.climatesci.org...
97% of climate scientists" ..."agree" in recent polls, really.
ABSTRACT. An online poll of scientists' opinions shows that … there is not a universal agreement among climate scientists about climate science as represented in the IPCC's WG1 (2007 Intergovernmental Panel on Climate Change's (IPCC) Fourth Assessment Report (AR4), Working Group 1 (WG1) report).
There remains substantial disagreement about the magnitude of anthropogenic impacts. The IPCC WG1 perspective is the mean response, though there are interesting differences between mean responses in the USA and in the EU. There are, also, a significant number of climate scientists who disagree with the IPCC WG1 perspective.
(Id.)
The issue of whether scientists agree about the causes of climate change has persisted in discussions of climate science in general and in the development of policy on climate variability and change. We have undertaken a poll of scientists' opinions in which authors of climate papers in journals and authors of presentations in the 2007 AGU and 2007 EGU General Assemblies were invited to express their opinion.
This poll does not follow randomized selection as used to completely sample a population (see, e.g.: The American Assoc. for Public Opinion Research, guidelines for research). Thus, the poll cannot be tested for statistical significance. The methodology is not statistically formal, the results viewed accordingly.
1807 emails were sent to scientists, in 53 countries, selected from sources which we judged to be representative of the climate science community. We selected potential respondents from the second and third authors of papers allowing for a larger range of participation from less senior scientists and those in roles such as research assistant, broadening the range of job roles and seniority in the sample. No translations were made; all enquiries were in English. One consequence is that no statistically meaningful international comparisons can be made.
The poll was designed to replicate the range of ʹattitudesʹ to the AGW hypothesis. This took three parts: an opinion on the degree of climate impacts; an opinion on the reliability of the IPCC WG1 science; and an opinion on the role of CO2. The three‐part statements allowed for respondents to find a statement which matched their personal understanding or opinion. A weakness is that the responses do not distinguish between the three elements of the statements, so no inference can be made about agreement with any one part of the statements.
(Another weakness is that only 140 of the 1807 polled actually found one of the 7 pre-selected "opinions" came close to their own. Many respondents selected 2 or more! 92% did not selecy ANY of the pre-scripted "opinions")
There were 140 responses (7.8%) out of the 1807 contacted. We are not presenting the results as representing anything other than the views of those who responded as we have no way to assess the relationship of the responders with the total relevant population.
Statement 5 was the “pure agreement” position, which represented a strong agreement with the scientific basis of the IPCC report. (40% of respondents, or 3% of those polled, selected this option.) 18% responded that the IPCC Report overstates the role of CO2, or exaggerates the risks implied by focusing on CO2-dominated AGW. The scientists based in the USA who replied to the survey are more in disagreement with the Report than scientists outside.
In conclusion, there is strong agreement among responders (60 out of 140 out of 1807) on the important role of radiative forcing due to human additions of CO2 on AGW. However, the relative role of this forcing, in comparison to other climate forcings, is still an open scientific question.
There continues to be an important debate about the correct attribution of forcings which should be clearly expressed as an area of uncertainty to policy makers in the relevant scientific summaries.
Another post brought you by Melatonin(TM). 100% Ad hom, lol, and 0% substance
Originally posted by melatonin
I don't see the real issue. You just seem to be saying that you think x, y, and z are just as, or moreso, important than climate change. OK, if you say so. But none of the other issues have been ignored.
Originally posted by jdub297
Originally posted by melatonin
The poll is readily available. And it's not the only one.
Okay, so we are now deep into the thread, and you have at last disclosed some of your sources
CASSE (whose agenda you now disavow), and the pollsters for your proud statementSource: www.climatesci.org...
97% of climate scientists" ..."agree" in recent polls, really.
Wow! Couldn't have told that from your post, but it never hurts to look beyond the hype and misrepresentation.
So, 'scientists' includes Research Assistants and other "job roles," including "second and third authors," who may not even be "scientists" at all!
This is AGW scientific consensus? 8% responders qualifies to even suggest 97% agreement of 'climate scientists?
Hype and misrepresentation. See the Original Post.
Hardly. 97% of climate scientists in one recent poll agree that it does, and 80%ish of the wider earth science community. Other polls show similar numbers.
What did the results really show?
Statement 5 was the “pure agreement” position, which represented a strong agreement with the scientific basis of the IPCC report. (40% of respondents, or 3% of those polled, selected this option.) 18% responded that the IPCC Report overstates the role of CO2, or exaggerates the risks implied by focusing on CO2-dominated AGW. The scientists based in the USA who replied to the survey are more in disagreement with the Report than scientists outside.
Paraphrasing E. G. Robinson, "Where's your consensus now, Moses?"
I agree with you there is no man-made "Global Warming."
We can certainly harm the local environment around us, but neither the U.S., nor mankind generally, are responsible for global changes in climate.
jw
What were the pollsters conclusions, rather than your own?
In conclusion, there is strong agreement among responders (60 out of 140 out of 1807) on the important role of radiative forcing due to human additions of CO2 on AGW. However, the relative role of this forcing, in comparison to other climate forcings, is still an open scientific question.
Oops. But surely there's some agreement, right?
See what happens when you reveal your sources?
Deny Ignorance!
jw
The world wide hysteria and domination of the AGW issue has sidelined just about every other environmental concern in favor of reduction of CO2.
The public have been fed a regular and consistent diet of CO2 led global warming, to the extent they chant the words 'global warming' at the slightest weather anomaly.
The source I was using was actually the Zimmerman article.
"CASSE (whose agenda you now disavow), and the pollsters for your proud statement
97% of climate scientists" ..."agree" in recent polls, really.
I mentioned nothing about CASSE, that was just you going all shock and awe.
They are two different questions. The magnitude of impacts and the existence of human impacts.
1. When compared with pre-1800s levels, do you think that mean global temperatures have generally risen, fallen, or remained relatively constant?
2. Do you think human activity is a significant contributing factor in changing mean global temperatures?
"So, 'scientists' includes Research Assistants and other "job roles," including "second and third authors," who may not even be "scientists" at all!"
It never said that.
Second and third authors will be people who contributed significantly to the research, that could possibly include research assistants (who will have expertise and work in the lab) and post-docs (who work in the lab). Research assistants will know their stuff - they will have degrees and some expertise, just junior and possibly not doctored. Moreover, it is only a possibility.
Funny thing is that in many papers the last author is the senior scientist a lot of the time, lol.
"This is AGW scientific consensus? 8% responders qualifies to even suggest 97% agreement of 'climate scientists?"
Again, you're just completely clueless. This is my last response to you here, as you're hopeless.
I have said that polls have shown that. Look, here:
97% of climate scientists in one recent poll agree that it does, and 80%ish of the wider earth science community. Other polls show similar numbers.
Moreover, that wasn't my primary source for the information. It just supported the Zimmerman article which is what I have posted elsewhere.
The fact that the data from all three polls are comparable just adds to their validity. Three different measures, three different samples, three comparable results.
1: Harris Poll (you posted). 84% of a general sample agree with AGW.
2: Zimmerman (my main source). 80ish% of a general Earth Science sample and 97% of an expert sample of climate scientists.
3: Brown, Pielke, & Annan (a supporting source). 97% of a sample of publishing research in climate science.
It goes a bit like this:
1. Are humans influencing climate? (overwhelming yes)
2. How much? (a range of opinions)
"What were the pollsters conclusions, rather than your own?"
In conclusion, there is strong agreement among responders (60 out of 140 out of 1807) on the important role of radiative forcing due to human additions of CO2 on AGW. However, the relative role of this forcing, in comparison to other climate forcings, is still an open scientific question.
Yes, we can argue details. I've said that numerous times. It is a different issue.
Originally posted by ANNED
Just shows that they are not really worried about global warming and are using it and the other names they want to call it as a backdrop for there neo-luddite programs.
This has been my view for many years.
The environmentalist have been fighting many small wars againt the corporations for years.
This fight to stop project after project and corporation after corporation has been a slow and expenive battle and many times the enviromentist have lost.
Then they came up with the global warming scam that they could roll all of these battles onto one large program.
And since it is very hard to prove the global warming is real they have got there people in the scientific community to come up with bogus research that is hard to refute.
then they agreed to never debate there research with any non believers.
I am still trying to find when the leaders held there meeting to finalize this program.
If we can prove when they met to plan this global warming scam we might be able to prove that they conspired to plan this global warming scam.
This persons name is just one more to add to the list of conspirators.
When you look at the environmental groups you find a small number of leaders that run interlinking environmental groups that work together on many projects.
And many of there groups are interlinked by memberships.
and there are few of the leadership of these environmental groups that do not set on the boards of other groups or run front groups to make the environmental movement look a lot larger then it really is.
I have seen many time you would have a group of environmental groups protesting against a project.
When you started to look at these groups you would find that there was in fact just one group with a large number of front groups that would refuse to give out any membership list and would give out bloated membership numbers.
What you would find was that the front groups would each use the main groups membership list to pad there membership numbers.
Many times this would lead to the lawmakers believing there was a lot more opposition to a project then there really was.
... they fought both the corporations and a largely corporately owned government.
...
Since when is the environmental movement so well funded and so effective? ... .
I don't think the environmental movement have much in the way of 'aid' in the science establishments of the world and and don't know how they would have managed to afford the help in the first place.
Why is it when environmentalist campaign against certain things ( new oil refineries,power stations, mines etc) , mostly the very things that have allowed our wealth and independence, they have much success but when they campaign for better air quality standards and the preservation of rivers and the like they fail relatively miserably?
That view , presuming it's correct, leads me to believe that just like American unions the large American environmental groups have been largely subverted to serve the very corporate/financial interest we are trying to fight.
I don't see any reason why we need to turn these groups into terrorist organizations to be fought and resisted but we should certainly be wary of supporting them blindly and thus probably against our long term interest.