T
Theo520
Guest
most of the research articles that show up here seem to focus on the impacts given the climate is warming.And what money is “out there?”
When I post research on the warming itself, you’ve ignored it like the plague.
most of the research articles that show up here seem to focus on the impacts given the climate is warming.And what money is “out there?”
- Depending on exactly how you measure the expert consensus, it’s somewhere between 90% and 100% that agree humans are responsible for climate change, with most of our studies finding 97% consensus among publishing climate scientists.
- The greater the climate expertise among those surveyed, the higher the consensus on human-caused global warming.
Why did you ignore the clear point i made.The two key conclusions from the paper are:
You should read more of the linked article. What drops the consensus is including those in a group only one third of which had a phd and only a tiny fraction of which had a phd in a relevant science.stavros388:![]()
Why did you ignore the clear point i made.The two key conclusions from the paper are:
They cherry picked to just sample the people publishing extensively.
Their conclusion is invalid, they assume it’s ok to dismiss all the experts who aren’t frequent publishers.
This indicates they don’t think the other people in the sample have the brains to understand what is published.
Do you think the articles that are cited in this forum are representative of a research on climate change? I think not.LeafByNiggle:![]()
most of the research articles that show up here seem to focus on the impacts given the climate is warming.And what money is “out there?”
It is always easier to attack the source rather than confront the data, or attack the argument, but given that Germany’s renewable problems are so well known it’s not difficult to find other sources. This Forbes article for example.Gee, a study by the IER.
‘…IER, under the presidency of Robert L. Bradley Jr. , the former director of public policy analysis for Enron’.
If you keep posting articles by far right conservative pundits then I will just have to keep pointing out that there is inherrent bias.Freddy:![]()
It is always easier to attack the source rather than confront the data, or attack the argument, but given that Germany’s renewable problems are so well known it’s not difficult to find other sources. This Forbes article for example.Gee, a study by the IER.
‘…IER, under the presidency of Robert L. Bradley Jr. , the former director of public policy analysis for Enron’.
Germany's Green Energy Disaster: A Cautionary Tale For World Leaders
“After deciding to exit nuclear energy, it seems as if Ms. Merkel’s coalition stopped its work,” a former German environmental minister told The New York Times last year. “There is great danger that this project will fail, with devastating economic and social consequences.”
A year later the project is failing – resulting in what one German industry expert termed a “chaotic standstill.”
Here’s what “green energy” results in:
Germany is dirtying the planet in the name of clean energy – and sticking its citizens with an ever-escalating tab so it can subsidize an energy source which will never generate sufficient power.
Other than that, great plan.
haven’t we already had that discussion?Do you think the articles that are cited in this forum are representative of a research on climate change? I think not.
ROFL, they are rationalizing.It’s not that those not included didn’t have the brains. They didn’t have the relevant expertise. If 95% of cardiologists tell you that you are in danger of a heart attack, it’s nonsense ignoring the advice because there were no dentists included in the survey.
Authors of seven climate consensus studies — including Naomi Oreskes, Peter Doran, William Anderegg, Bart Verheggen, Ed Maibach, J. Stuart Carlton, and John Cook — co-authored a paper that should settle this question once and for all. The two key conclusions from the paper are:
This study has been dismantled for a number of years and it is surprising that it still shows up as if the rebuttals can simply be ignored.
- Depending on exactly how you measure the expert consensus, it’s somewhere between 90% and 100% that agree humans are responsible for climate change, with most of our studies finding 97% consensus among publishing climate scientists.
- The greater the climate expertise among those surveyed, the higher the consensus on human-caused global warming.
https://daviddfriedman.blogspot.com/2014/02/a-climate-falsehood-you-can-check-for.html
The David Friedman article breaks it down very well.
Basically the number 97% comes from the following data set from Cook.
The way Cook breaks it down is that the seven categories of papers are counted as follows:
Level 1 = 64
Level 2 = 922
Level 3 = 2910
Level 4 = 7970
Level 5 = 54
Level 6 = 15
Level 7 = 9
Level descriptors from Cook’s data:
1,Explicitly endorses and quantifies AGW as 50+%
2,Explicitly endorses but does not quantify or minimise
3,Implicitly endorses AGW without minimising it
4,No Position
5,Implicitly minimizes/rejects AGW
6,Explicitly minimizes/rejects AGW but does not quantify
7,Explicitly minimizes/rejects AGW as less than 50%Continued…The 97% figure was the sum of levels 1-3. Assuming the count is correct—readers can check it for themselves—that 97% breaks down as:
Level 1: 1.6%
Level 2: 23%
Level 3: 72%
Cook attempted an answer to Friedman on another blog.Category 1, explicit endorsement with quantification, is described as “Explicitly states that humans are the primary cause of recent global warming.”
Category 2 is explicit endorsement without quantification. The description, “Explicitly states humans are causing global warming or refers to anthropogenic global warming/climate change as a known fact” is ambiguous, since neither “causing” nor “anthropogenic global warming” specifies how large a part of warming humans are responsible for. But the example for the category is clearer: ‘Emissions of a broad range of greenhouse gases of varying lifetimes contribute to global climate change.’ If human action produces ten percent of warming, it contributes to it, hence category 2, as implied by its label, does not specify how large a fraction of the warming humans are responsible for.
Category 3, implicit endorsement, again uses the ambiguous “are causing,” but the example is ‘…carbon sequestration in soil is important for mitigating global climate change,’ which again would be consistent with holding that CO2 was responsible for some but less than half of the warming. It follows that only papers in category 1 imply that “human emissions of greenhouse gases are the main cause.” Authors of papers in categories 2 and 3 might believe that, they might believe that human emissions of greenhouse gases were one cause among several.
That scratching noise? You hear it? Like…somebody scraping something? A barrel? Is is part of a barrel?Freddy:![]()
ROFL, they are rationalizing.It’s not that those not included didn’t have the brains. They didn’t have the relevant expertise. If 95% of cardiologists tell you that you are in danger of a heart attack, it’s nonsense ignoring the advice because there were no dentists included in the survey.
The other people in the survey were also practicing cardiologists or working in the field (your analogy), they just don’t focus on publishing. So yes, they are implying all of them don’t have the smarts to understand what they are publishing.
Bias is not synonymous with untruth. Like I said, Germany’s problems with green energy are obvious. Maybe you should spend more time studying the subject than looking up the bona fides of the people writing the articles. Anyway, here are some more:If you keep posting articles by far right conservative pundits then I will just have to keep pointing out that there is inherrent bias.
Authors of seven climate consensus studies — including [Naomi Oreskes]
…
The two key conclusions from the paper are:
From the Mises article quoted above
- The greater the climate expertise among those surveyed, the higher the consensus on human-caused global warming.
Now you may want to insist that climate science is more of a science than economics, but you may also want to explain why, to progressives, a 90+% consensus among economists is considered “creepy” but a similar (albeit bogus) consensus among climate scientists is irrefutable.Appelbaum shows the strangely high degree of consensus in the field of economics, including a 1979 survey of economists that “found 98 percent opposed rent controls, 97 percent opposed tariffs, 95 percent favored floating exchange rates, and 90 percent opposed minimum wage laws.” And in a moment of impish humor he notes that “Although nature tends toward entropy, they shared a confidence that economies tend toward equilibrium.” Economists shared a creepy lack of doubt about how the world worked. [Kaiser-Schatzlein, bold added.]
Bias should be the very first thing you should check. There’s an implication in what you say that you accept it exists in the article to which you linked. And it seems not to matter to you. Yet you claim that scientists are less than honest in publishing their findings because of worries regarding funding. Alarm bells go off everywhere when someone denies one argument because of bias but then ignores it when they make their own.Freddy:![]()
Bias is not synonymous with untruth. Like I said, Germany’s problems with green energy are obvious.If you keep posting articles by far right conservative pundits then I will just have to keep pointing out that there is inherrent bias.
It isn’t. I tend towards a little light hearted sarcasm when the discussion calls for it. And the discussion sometimes calls for it when I have given a response to an argument and I get the same one presented yet again.Ad hominem shouldn’t be your only tool
Lumping together categories 5-7 and comparing them to category 1 is not justified because they do not represent exact opposites sides of a single question.That also means more papers (categories 5-7) that explicitly or implicitly reject the claim that human activity is responsible for half or more of global warming than claim human activity is the “main” cause, i.e., = or > than half the cause of warming.
First, bias is pretty much inevitable. If you’re able to distinguish a good argument from a bad one it really shouldn’t matter too much. Second, if you’re serious about eliminating and ignoring biased articles you should start by discarding Cook’s “study”. If you can’t do at least that then you have no grounds to suggest that bias is a problem.Bias should be the very first thing you should check.
No, I didn’t; that was someone else’s argument. If, however, the claim is made that scientists can be bought the charge would apply universally, and not simply to those who line up on one side of the issue.you claim that scientists are less than honest in publishing their findings because of worries regarding funding.
This in no way describes my position, which can be summarized like this: the climate is changing; man’s contribution is small; “the solution” will not solve anything and will be a costly disaster.you have moved from denying climate change to pointing out economic problems associated with the solution.
It is pretty clear from Cook’s own data. The only legitimate conclusion regarding the 50% or greater cause is category 1 from the data – 1,Explicitly endorses and quantifies AGW as 50+%HarryStotle:![]()
Lumping together categories 5-7 and comparing them to category 1 is not justified because they do not represent exact opposites sides of a single question.That also means more papers (categories 5-7) that explicitly or implicitly reject the claim that human activity is responsible for half or more of global warming than claim human activity is the “main” cause, i.e., = or > than half the cause of warming.
The only valid criticism I have heard of the Cook survey is the summary characterization of what the 97% really means. So for those who oppose the Cook survey, how would you fill out this sentence:
Of all the papers that expressed an opinion on global warming, ___ % of them believe _____________.
And since we are interested in what scientists think, pick a position where you can fill in a percentage of 50% or greater.