Scientists want to create ‘red teams’ to challenge climate research

https://www.washingtonpost.com/news/energy-environment/wp/2017/03/29/these-climate-doubters-want-to-create-a-red-team-to-challenge-climate-science/

by frgtpsswrdlame • 9 years ago

63 110 9 years ago

washingtonpost.com

djrogers• 9 years ago

FTA: "I would expect such a team would offer to Congress some very different conclusions regarding the human impacts on climate."

I'm all for continued research, and I'm especially in favor of funding/encouraging research that opposes common viewpoints and conclusions regardless of the subject (yeah, turns out the Sun doesn't revolve around the Earth - maybe we shouldn't have been so hard on all those heretics). I look at a quote like this though, and come away thinking that this guy already has his conclusions, and his research will be solely about finding 'evidence' to support it.

drewbuschhorn6• 9 years ago

As a former chemist, I think there's always a role for a gadfly in science (or in any profession). But part of being a gadfly is acknowledging you're probably wrong and the majority is probably right, and not trying to intentionally sabotage others' efforts. For a good example of what it doesn't look like, take a read at Scott Adams (Dilbert) blog, where he argues that the mainstream climate science community isn't just factually wrong, but they're actively deluding themselves. That sort of statement doesn't contribute anything to the situation since the only way they can stop 'deluding' themselves is to accept the opposing view.

There's nothing wrong with criticizing the status quo, so long as it's done honestly, with the humility to say: "I 'm probably wrong," and that's where these guys seem to go wrong. They're sure the majority is wrong to begin with.

jessaustin2• 9 years ago

Does a cartoonist have a duty to contribute constructively to a scientific discussion? If so, does he also have a duty to contribute in any particular way to a discussion that may once have been scientific but has long since been completely politicized?

If I'm blessed with a long life, a special joy of old age will be the various attempts to explain how Scott Adams and a bunch of conservative blowhards got it right while entire university departments got it wrong...

013a• 9 years ago

I fail to see how Scott Adam's stance "intentionally sabotages" others efforts. Are you suggesting that freedom of speech is a form of sabotage?

epistasis2• 9 years ago

There are people like Richard Lindzen, who even extends his gadflyism to smoking and lung cancer (and as somebody who sees the DNA damage in whole genome sequencing of lung cancers from smokers, boy is he ever stupidly wrong there.)

Then there are the gadflys that are not in climate research that, when they actually do some science, realize that the field is on the right track:

https://en.wikipedia.org/wiki/Berkeley_Earth

I'm not sure how much these people have done to help the field become more rigorous. But then I'm not in it so I can't judge personally.

qohen• 9 years ago

take a read at Scott Adams (Dilbert) blog, where he argues that the mainstream climate science community isn't just factually wrong, but they're actively deluding themselves.

I don't think that's an accurate description of what he's saying -- he's made a point several times (e.g. [0][1]) of challenging the models, not the underlying science, comparing them to economic models, which he feels, having majored in economics (and having studied and built his own [1]) are not reliable. One may disagree with him about models and modeling, but I think it's helpful to understand what he's actually saying.

I'm putting an excerpt here from a recent blog post [0] he did which I think demonstrates my summary above to be a truer understanding of where he's coming from:

I’m not a scientist, but it seems to me that the chemistry and physics parts of climate science are probably pretty locked down. I give that stuff full credibility.

The measurements of temperature, ice, and sea levels over time are probably fairly good, but I observe disagreements among scientists on how best to measure. I’ll give the measurements an 85% credibility.

When it comes to the complex climate models, I’ve never seen a complex, iterative model – of the type that includes human assumptions and human measurements – reliably predict the future multiple years out. I don’t think it has ever been done, and perhaps it never will be. I give the complex climate models a 10% credibility rating. And I am only that generous because perhaps this is the exception to the pattern I observe that says complexity always hides the future, as opposed to predicting it.

BTW, I think the next paragraph, where he describes the psychological aspects of how people evaluate things when they don't have deep expertise or knowledge is interesting and possibly useful for understanding how to get through to people (Adams' blogs a lot about persuasion/psychology and how so often that is more important than facts in shaping people's views of things):

This is a good time to remind you that I have neither the qualifications nor the time to evaluate the climate science models on my own. So I’m stuck with using pattern recognition – which is not science, and it is not reason. And my pattern recognizer says humans use complexity of this sort to hide the truth, not to reveal it. If scientists want to change my mind, they need to show me historical examples in which things “like this” did a good job of predicting the future. You have to work on my pattern memory to change my mind, not my knowledge of climate science.

Again, you may disagree with him about models and modelling, but he's identified why some intelligent people, who are not science-deniers, may have issues with some aspects of climate-science.

[0] http://blog.dilbert.com/post/158778029326/how-to-change-my-b...

[1] http://blog.dilbert.com/post/158549646496/how-leonardo-dicap...

mangodrunk• 9 years ago

Perhaps a better example would be Freeman Dyson. Here's a video of him talking about questioning the status quo: Freeman Dyson: Heretical Thoughts About Science and Society. [1] In which, he also questions global warming, or at least to the degree in which it will affect us.

[1] https://youtu.be/8xFLjUt2leM

sndean• 9 years ago

I'm all for continued research, and I'm especially in favor of funding/encouraging research that opposes common viewpoints and conclusions regardless of the subject

I agree. Recently I've been involved in some research where the thing we found was not only believed to not exist, there were some published theories for why it shouldn't exist.

It's hard to get stuff like that published. You use every instrument at your disposal to accumulate proof, and reviewers still won't accept it.

So yeah, I think funding & encouraging research that opposes common viewpoints is really important. It's hard to tell whether what's discussed in the article will do that though.

ajmurmann2• 9 years ago

I generally agree, but in this specific case worry that we will (as with any research) get done false results that will get picked up by right wing media while the research that disproves those will be ignored. The people who already don't believe in climate change will just continue to cherry pick what they believe. The entire discussion has become so politically loaded that I am not convinced any amount of evidence will convince these people. Just like evolution etc.

wnevets• 9 years ago

US taxes will wind up paying these "scientist" to invent arguments like bananas are proof that a god exist.

ajmurmann2• 9 years ago

Well, there unfortunately seems to be a very large percentage of Americans who like their imaginary friends a little too much which had ruined the public discourse about climate change (and many other discussions). I have honestly given up on convincing any of these people. I'd like to just ignore them but that doesn't work in a democracy and see what we got now. So if spending some money on insane research just so that we can properly disprove it gives us even a chance to convince them then maybe that's worth it?

I'm pessimistic though and expect the "research" to be picked up by very right wing media while the evidence that disproves it will be ignored just like it's now.

throwaway2016a• 9 years ago

I think that quote signals a misunderstanding of what a Red Team is. It doesn't exist to disprove / break / destroy something for the sake of destroying it. It's not an enemy. It is there to challenge and find weaknesses in the armor before the enemy and fix those weaknesses before they can be used against them.

And further more it is for the phycological benefit of the main team knowing that everything they do is going to be attacked. That they can't just rest on their laurels.

With that said. If the goal is miss-guided but the "Red team" actually does good science (and not propaganda) it might have the same effect anyway.

anigbrowl6• 9 years ago

The red team idea makes great sense in espionage or epidemiology, where you have an actively antagonistic opponent whose causal vectors are obscure. I'm all for brainstorming, lateral thinking, and the prioritization of imagination - when other methods are failing.

Notice how all the (supposed) cleverness in these proposals is directed towards refuting the consensus about the causal mechanisms of climate change. Not a word about novel approaches to mitigation or adaptation.

Also, has anyone noticed how the people who fuss most loudly about being intellectually pure scientists and alleging the existence of a conspiracy among climatologists are perfectly comfortable with sweeping predictions based on astonishingly rudimentary models where economics are concerned.

tstactplsignore• 9 years ago

Here you can see the problem of these congressional committees: they hear from a few people on one side, and a few people on the other, completely unaware that the few denialists they've heard from are basically all of them (Curry and Christy are pretty infamous), whereas almost every other scientist disagrees. They should have to sit through 97 witnesses who agree with the consensus for every 3 who do not- that is the only way to really understand it.

dragonwriter3• 9 years ago

Here you can see the problem of these congressional committees: they hear from a few people on one side, and a few people on the other, completely unaware that the few denialists they've heard from are basically all of them

The committees (largely their staffs) choose who is going testify, and they absolutely know this.

To the extent they pretend not to, that's because they are trying to use the hearing for propaganda purposes.

maxxxxx2• 9 years ago

Hearings are not held to get a neutral point of view.

ItsDeathball• 9 years ago

To be in line with the science, or at least the study [1] that 97% number comes from, they would have to sit through 33 witnesses who believe the planet is warming and humans are at least part of the cause, 66 witnesses who have not stated an opinion either way, and 1 witness who isn't sure but leans towards no.

Also, Curry and Christy would be part of the 66 "consensus" witnesses, having acknowledged that the planet is warming and humans are part of the cause. It sounds like they've managed to get Republicans to consider funding climate science by proposing an adversarial set of studies focused on "how much" rather than yes or no.

1: http://iopscience.iop.org/1748-9326/8/2/024024/article

unabst2• 9 years ago

You cannot challenge science with teams. Science can only be challenged with evidence.

"Prominent scientists operating outside the scientific consensus on climate change."

That's already a red flag.

Prominent scientists have, and will continue to challenge climate change from within "the scientific consensus" (whatever that is suppose to mean -- consensus is irrelevant).

Climate change is true not because of a lack of challengers. It is true because we have only found evidence to support it. It is true because of a consensus of evidence.

The nature of climate change is highly debatable (= could use more research and hypotheses) and uncertain (= further understanding is possible). But we cannot get into "the nature of" while in denial of "the existence of".

weberc22• 9 years ago

You cannot challenge science with teams. Science can only be challenged with evidence.

The goal of the proposed team would be to collect evidence and examine alternative hypotheses. No one is proposing creating a team for its own sake.

DISCLAIMER: I'm not a climate skeptic.

unabst2• 9 years ago

The goal of the proposed team would be to collect evidence and examine alternative hypotheses.

But they exist. They are all the scientists already working in the field. Which is why the next statement is suspect:

No one is proposing creating a team for its own sake.

I am assuming this Red Team business is about funding. They want to pay people "outside science" to challenge scientists who are already doing their jobs and are quite good at it.

That is why this makes no scientific sense. But it makes PERFECT political sense. It's politics.

shawn-furyan• 9 years ago

Climate change is true not because of a lack of challengers.

In fact, the opposite is true. The theory that the rising atmospheric carbon level is causing a rise in average global temperatures has had many competing theories going back decades. None have been nearly as consistent with the observations as this theory.

Likewise the theory that the rise in atmospheric carbon is due to human activity has had many challengers, but none have explained the observations as well.

What will come of rising temperatures is a matter of less agreement, and less certainty. Rising water levels in the back yards of most humans is a common worry among scientists, but the current situation is rather unique, so nobody really knows what will happen, much less what the timeline will be. However, temperature deviations of the magnitude we are currently in have drastically altered global climate in earth's history.

source: basically summarizing from memory this recent dive into the subject of what the established science on climate change says from the excellent 'Science Vs' podcast from Gimlet: https://gimletmedia.com/climatechange . Corrections welcome.

doktrin• 9 years ago

TIL "red team" means "bias confirmation"

waderyan• 9 years ago

Reminds me of "My Unhappy Life as a Climate Heretic" https://wn.wsj.com/stories/c81eb3c4-e367-4087-93aa-1f90b5de1...

Professor Pielke (his words) "was under constant attack for years by activists, journalists and politicians." The pressure to stop asking critical questions became overwhelming.

Seems there could be a place for viewpoints that don't go with the consensus, especially in an arena that is so highly politicized.

davesque2• 9 years ago

But it's not a political issue. How politicized it is shouldn't matter.

throwanem• 9 years ago

There's power to be had by convincing people. It's political.

adameast9000• 9 years ago

In a perfect world yes, but lots of scientific disciplines are heavily influenced by politics and public opinion in terms of funding, University support, etc. We can't pretend it doesn't matter

jjn2009• 9 years ago

These studies effect government policies. Any debate of facts which effect government policies is political.

YCode• 9 years ago

We define how "political" an issue is precisely by how politicized it has become.

I agree that it shouldn't matter, but unfortunately it does and (ironically!) we can't pretend things are different just because that better suits our point of view.

splawn4• 9 years ago

When a line of questioning flat out ignores huge amounts of evidence then it can not be considered "critical".

alistproducer22• 9 years ago

How is this the top comment? The use of the word heretic in the article subtly implies the consensus on climate change is based on faith and not tons and tons of research. It's not that there is no place for different viewpoints, there just comes a time when the burden of proof for contrarian research becomes so high that most of it never clears the bar.

cortesoft• 9 years ago

Yeah, I have been spending YEARS arguing for my Flat Earth theory, but I am constantly under attack for my alternate views! There should be a place for my viewpoints!

sctb• 9 years ago

Please don't post deliberately inflammatory sarcasm, that's jet fuel for flamewars.

drewbuschhorn6• 9 years ago

Just to be clear, Pielke is also in the op article testifying to the panel. So obviously there already is a place for his viewpoints, and given all the other people testifying have jobs as well, places for their viewpoints also. Part of being a scientist is accepting that every publication can end your career if you get it really wrong.

This isn't science camp. If you `rm -rf /` a live server, you should have your actions evaluated carefully to see why that happened and if you acted appropriately. Professional science is the same, if you can't prove your case then there are consequences, saying you're right because you're being picked on doesn't cut it.

maxxxxx2• 9 years ago

If they also create "red teams" to challenge their tax and health care policies I am all for it.

vonnik• 9 years ago

Science, by definition, challenges itself. These "red teams" -- the name itself is telling -- are a ploy to give industry-funded skeptics the rhetorical props they need so they can continue to deny climate change and the large-scale societal and regulatory shifts required to fight it.

exabrial• 9 years ago

Healthy science is letting unpopular opinions be disinfected with sunlight.

nkurz• 9 years ago

A video of the testimony is here: http://democrats.science.house.gov/hearing/climate-science-a...

At the bottom of that page are links to the written testimony of the 4 witnesses:

Curry: http://democrats.science.house.gov/sites/democrats.science.h...

Christy: http://democrats.science.house.gov/sites/democrats.science.h...

Mann: http://democrats.science.house.gov/sites/democrats.science.h...

Pielke: http://democrats.science.house.gov/sites/democrats.science.h...

notatoad• 9 years ago

So we should cut funding into climate-change related science in general, except for "science" that is working towards a desired conclusion being promoted by certain politicians?

That's not really science anymore then, is it? It's more "we should pay some scientists to support our position"

Orangeair• 9 years ago

I think this paragraph is pretty telling:

“One way to aid Congress in understanding more of the climate issue than what is produced by biased ‘official’ panels of the climate establishment is to organize and fund credible ‘red teams’ that look at issues such as natural variability, the failure of climate models and the huge benefits to society from affordable energy, carbon-based and otherwise,” said witness John Christy, an atmospheric scientist at the University of Alabama in Huntsville, in his prepared testimony. “I would expect such a team would offer to Congress some very different conclusions regarding the human impacts on climate.”

It is pretty clear for this scientist's choice of words ("biased 'official' panels", "I would expect such a team would offer to Congress some very different conclusions") that he has no intentions of approaching this in an unbiased manner. I get the impression that he has an agenda, and he will force the facts to agree with him.

lutorm• 9 years ago

I agree. While I'm overwhelmingly convinced that climate change is real and due to anthropogenic emissions, there is clearly a place for people who aren't convinced of the evidence to poke and prod at the research. However, it should be done by fundamentally unbiased people, not by people who have already at the onset stated that they expect to come to different conclusions.

And what the hell does "the huge benefits of society from affordable energy" have to do with the science? What to do is a policy question, not a science one, and the "huge benefits" of pollution should not enter into the evaluation of what the likely effects of climate change are.

pvnick• 9 years ago

All science starts with a hypothesis. If the evidence he presents supports his, then what's the problem? Peer review will illuminate if he is dishonest in his analysis. The bigger risk is the converse problem, where nobody around is challenging the consensus. History is rife with examples where the consensus is wrong.

anigbrowl6• 9 years ago

His whole point is that he's not happy with the peer review process because it keeps reaffirming the existing consensus.

I mean look, I could argue that gravity isn't really A Thing and that on some planets stuff floats in the air and it's really difficult to ever touch the ground. Prove me wrong! Ha - you can't! Congress should give me money to fund my research - think of the potential payoffs!

UncleMeat• 9 years ago

Two problems:

1. There are plenty of places to publish junk science. This is all somewhere like Cato needs to keep arguing that climate change isn't real and that is enough to convince half of the lawmakers. Even if the science is bad, it can easily influence policy.

2. You can make this argument until the end of time. When have we done "enough" research on alternative hypotheses? Never, of course. We can keep on demanding more research and put off emissions regulations indefinitely.

sampo• 9 years ago

There is the Berkeley Earth Surface Temperature project, founded in 2010. They brought physicists from outside climate science to do a clean reanalysis of temperature data.

I think they really kept open the possibility that NASA, NOAA and the UK Met Office had all processed and interpreted the temperature data wrong. After their reanalysis, their result was the same as other work before them.

http://berkeleyearth.org/about/

cromulent• 9 years ago

Thanks for this. I like the way they openly share their data, analysis, and code.

alistproducer22• 9 years ago

"I would expect such a team would offer to Congress some very different conclusions regarding the human impacts on climate."

The sheer stupidity of saying we should fight biased research by funding a plainly biased team of "researchers" who, with hat in hand, state their conclusions before they've even begun is mind boggling. I can't say it surprises me though. There's lots of mind-bogglingly stupid shit happening in national politics all over the world.

placeybordeaux• 9 years ago

the huge benefits to society from affordable energy, carbon-based and otherwise

This has nothing to do with determining if climate change is man made or not. This is an attempt to support a political argument.

loup-vaillant• 9 years ago

The title is missing a leading "These". This small word is important, without it I assumed the Washinton post were talking about scientists in general —when it fact it does not.

ideonexus• 9 years ago

We already have a well-established method for challenging climate research. It's called the "Climate Change 2013: The Physical Science Basis" report [1]. It comprises 1,500 pages, surveying the results from thousands of journal articles, and is written by 259 experts from fields including meteorology, physics, oceanography, statistics, engineering, ecology, social sciences and economics. The IPCC regularly updates and republishes this report to include more recent findings and data.

Anyone who has bothered to download and even skim this report knows how exhaustive, thorough, and--most of all--conservative it is in its predictions and findings. It dedicates a significant amount of space to pointing out where its predictions have failed and where the data does not support the theory of global warming.

Anyone who wants to "challenge" climate research by completely circumventing the existing dialogue that has been taking place in peer-reviewed journals for decades now to take their case directly to the policy-makers is a charlatan.

[1] https://www.ipcc.ch/report/ar5/wg1/

anigbrowl6• 9 years ago

https://en.wikipedia.org/wiki/Deutsche_Physik

wfo• 9 years ago

Obviously this scheme is just political pandering. They want to create an organization whose sole purpose is to assault the legitimacy of factual science for political purposes, and put it inside the government under the guise of "scientific rigor".

But it made me consider: we are facing a serious crisis of replication in psychology. Medical studies are very unreliable. Economics is quite truly a voodoo science; state the conclusion that best lines your pockets and you can find a scientist who says it's just good economic sense and anyone who disagrees is "ignorant of economics". Climate change is based on science but because of the denial there's this air of a faith-based test whenever it's discussed (oh, you're one of THEM?). All of science, since it's a human activity, tends towards an echo chamber. Conservatives don't become social psychologists, lo and behold all social psychology research is blatantly pointed towards reaffirming liberal world views. Communists don't become economists, so economics has become the clergy of unrepentant neoliberalism. Plenty of people aren't particularly concerned about the environment for its own sake, but none of them become climate scientists. This is partially because of initial ideological attraction, but it's largely because these fields require conformity. Being a detractor is difficult: undergraduate lectures are you being lectured about things you fundamentally disagree with which are often not scientific. Every person in your classes and your professor all agree in lockstep about these fundamental concerns except you. When you advance, it's hard to get respect or publications. No matter how rigorous, trying to get a paper published against a tide that strong is impossible. You're ostracized, minimized -- that's even if you get that far, which most don't. They pick a different topic of study where they feel more comfortable.

At the end of the day, that's a problem. I think a red team is a great idea in science, if that means people can get grant money and publications and respect for verifying and testing experiments, conducting them again, reproducing them, re-checking the work of others in an adversarial fashion, challenging premises.

But you should NOT have anyone be a dedicated red-teamer. That's politicizing the whole process and giving credence where none is due. They should be selected at random from the scientific body and required to advocate against the consensus as best they can for the period of a grant, the way lawyers do pro bono work as a public service, then go back to their regular research.

hyperbovine2• 9 years ago

Medical studies with proper protocol and sufficient power are actually extremely reliable. Compared to the rest of the fields you mentioned, climate science is way more replicable and data-driven. The empirical evidence is so overwhelming that even the deniers no longer deny that the planet is warming. Now they have shifted the goalposts to quibble about whether this is 'man-made' or not. While harder to establish, there is abundant evidence supporting this hypothesis as well. It's also important to distinguish between this testing question and climate forecasting, which is harder and more error-prone.

basurihn2• 9 years ago

Actually, 90 percent of medical studies are pretty much horseshit.

Source http://journals.plos.org/plosmedicine/article?id=10.1371/jou...

Or ask a good cardiologist after a few drinks.

The closer you get to the source, the more you find out just how much we delude ourselves about what we know.

Sometimes BOTH sides have a hidden agenda.

empath75• 9 years ago

Conservatives love this kind of nonsense-- they did it during the cold war, and came up with wildly bad conclusions about Russian intentions and capabilities:

https://en.wikipedia.org/wiki/Team_B

Then the exact same guys did the same thing in the lead up to the Iraq War:

http://www.sfgate.com/politics/article/NEWS-ANALYSIS-Bush-te...

The purpose of this kind of thing isn't scientific inquiry, it's a blatant attempt to muddy the waters in order to advance a political agenda.

kelvin0• 9 years ago

The way I see it, it seems there are 2 issues which get confused a lot:

A) Is there evidence of climate change (Yes/No)

B) Is human activity impacting the climate change (Yes/No)

I think most people across the political spectrum agree with A) Being true (please correct me if wrong). Of course, some will disagree, just as there are people who believe the earth is flat. oh, well...

The big contention these days is mostly regarding B). I guess some groups don't want to deal with the economic ramifications they assume will impact them if human activity is at the core of the climate change.

On the other hand, if it's not 'our fault' we can carry on and not worry about finding solutions? I don't completely understand where the 'red team' would stand on this, anyone care to clarify?

davesque2• 9 years ago

I don't believe that climate scientists even see item B as being very much up for debate. And I feel safe in saying that these red teams would think otherwise. The writing is on the wall, really. How could it surprise anyone that this is happening now, given that our current president (and his cabinet) has deep financial ties with big players in the fossil fuel industry.

ocschwar3• 9 years ago

The debate on Item B pretty much ended in 1957.

basurihn2• 9 years ago

The contention depends on the sphere. Whilst the laypeople battle out A and B, there are other issues...

C. What is the climates degree of sensitivity to CO2? How MUCH impact? Any PhD who tells you they know this is a kook or charlatan. Source - I dated a climate scientist. Take it with what salt you must, go read Curry if it won't offend your orthodoxy.

D. What is the climates degree of sensitivity to anything, for that matter.

I'm sure the red team is at best controlled by a hostile minority, just like the blue team.

We're doubly fucked if climate change is in a anthropogenic positive feedback loop but its caused by something else like water vapor. Good luck getting red or blue to discover something like that. Both sides are children.

ocschwar3• 9 years ago

There already are red-teams looking for evidence against the main consensus on the climate. Let me explain why you've never heard from them.

Let's start by what climate scientists actually do. Very few of them actually gather any of their own data. Some get a grant here or there to go on a trip to Greenland or Antarctica, or to design and launch their own satellite, but they are few in number. And generally while they get first dibs on their raw data, it all gets public at a set pace.

What climate scientists mostly do is 1. download raw data from the diverse array of sources available, 2. run models with them, using C/C++, Fortran and MPI, 3. distill what they find with Matlab and R, and finally 4. produce papers.

That's it. If you've experience with analyzing data in Matlab/R/Numpy, with using queue-based computer resources or AWS, you too can be a climate scientist. Just apply your knowledge to this narrow field. Done. The only difference between you and climate scientists is they're paid to do it full time, with an allowance for buying Beowulf clusters or running up a tab on other people's.

Observe that the right wing think-tank archipelago around Northern Virgina and DC has thousands, literally thousands, of people with statistics Phds, and money for as much playtime on AWS as they want. Climatology is a highly accessible field to anyone who's every pulled an all nighter with Matlab. And the right wing sponsors of the American Enterprise Institute, the Heritage Foundation, Cato, et cetera, would love, love, to find serious evidence against the greenhouse effect.

So why haven't they ever stepped forward with anything?

Because there isn't anything out there.

Why has the anti-AGW community ever produced anything that is at or above the dignity of a middle schooler?

Because middle school taunts is all they have.

caminante2• 9 years ago

Check the sibling comment [0] in this thread.

There are known climate consensus red teams.

[0] https://news.ycombinator.com/item?id=13989422

ocschwar3• 9 years ago

You and I would consider Berkeley Earth to be a "red team."

But for right wing politicians, a "red team" either produces evidence against AGW or stays silent.

leecarraher• 9 years ago

So the discriminative scientist neural network competes against our generative scientist neural network in a zero-sum game regarding climate change. What are the laws against back propping a scientist?

digitalmaster• 9 years ago

Science doesn't play politics. Miami is already flooding! Tic Toc Tic Toc

imh• 9 years ago

It's really a shame. Some fields are undergoing reproducibility crises at the moment, and I'd expect there are innumerable questions that you could survey those communities about, only to return with a strong but irreproducible consensus. Peer review is hard enough without challenging the status quo, and peer review has demonstrated itself to be an incomplete mechanism for science (short term, at least, and we need climate action in the short term). With that in mind, red teams sound great.

However, when doing anything statistical, there are questions you can debate before and after you collect data, and that distinction is incredibly relevant here. Having a red team push back against methodology while no-one has yet seen the data sounds great. But if you have a red team supporting your methodology before you collect data, only to challenge it based on the conclusions, you're basically endorsing using your "researcher degrees of freedom" to push in a particular direction, and it's terrible. It's p-hacking with an agenda. It's oxymoronic to ask people to do science that leads to specific conclusions, and that feels like where this is going.

Scientists want to create ‘red teams’ to challenge climate research

Related Stories