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John Hartz at 02:39 AM on 15 November 2018What are the climate change consequences of the midterm elections?
Recommended supplemental readings:
With Democratic Majority, Climate Change Is Back on U.S. House Agenda by Marianne Lavelle, InsideClimate News, Nov 7, 2018
Blue Wave in Midwest Could Resurrect Climate Compact by Daniel Cusick, E&E News/Scientific American, Nov 12, 2018
Backed by Ocasio-Cortez, Youth Climate Activists Arrested at Pelosi's Office Demanding Democrats Embrace 'Green New Deal' by Jessica Corbett, Common Dreams, Nov 13, 2018
Wins By Democratic Attorneys General Threaten To Multiply Climate Suits Against Big Oil by Alexander C Kaufman, HuffPost, Nov 10, 2018
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LaymanSC at 01:43 AM on 15 November 20182018 SkS Weekly Climate Change & Global Warming Digest #44
Regarding the media releases on this study and disregarding the fact that ocean temperature rise and atmospheric rise are in fact linked (are they not?) I came across this : https://judithcurry.com/2018/11/06/a-major-problem-with-the-resplandy-et-al-ocean-heat-uptake-paper/
In that paper, a mathematician/physicist/financier turned climate "skeptic" posted a mathematical analysis in which just some basic division was in error on the first page of a peer reviewed and approved Nature article that subsequently made huge headlines. However, not so much on the correction of the paper. I found that surprising. I was, perhaps incorrectly, under the assumption that part of the peer review process would include a double check on the maths involved - especially for a paper that may potentially revise multiple studies done before it, to the point where the previous papers would have been an epic miscalculations and the results imperiling the drive towards action on the issue of carbon pollution.
I believe the evidence (that I am capable of understanding) that climate change is happening. Personal experience within my lifetime, some basic chemistry and physics knowledge, and a strong interest in the subject (I am human and have a child that I would like to have live in a climate-stable world).
However, the fact that a very simple division calculation was skipped over in the peer review process troubles me. So my question is, since I am ignorant of the total body of the researchers involved, are there also teams of mathematicians whose job it is to help interpret calculable risks, projections, and also some basic maths checking of the results of climate scientists (in whatever specialized fields that umbrella covers)?
If so, is there a (set of) resource(s) for their interpretations?
If not - why not?
I also note that it was stated above that "Three scientists analyzed the article and estimate its overall scientific credibility to be 'high'".
When can the public expect to start seeing "scientists AND mathematicians analyzed" these issues and calculations - hopefully BEFORE being released to the major news media so that the waters don't get even more muddied than they already are? With all due respect to these scientists and their areas of expertise, their maths seem to be a little less developed.
Moderator Response:[JH] You have conflated the peer review process of the paper, Quantification of ocean heat uptake from changes in atmospheric O2 and CO2 composition and the Climate Feedback review of Chris Mooney's article about the paper. The two processes are quite distinct and should not be mushed together.
The final paragraph of your comment constitutes sloganeering and has been snipped. Sloganeering is prohibited by the SkS Comments Policy.
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Sunspot at 20:39 PM on 14 November 2018Climate science comeback strategies: Al Gore said what?
Al Gore was right ten years ago.
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Ken in Oz at 13:05 PM on 14 November 2018Climate science comeback strategies: Al Gore said what?
Scepticism is a process of doing checks but to refuse to accept the mainstream science until and unless personally satisfied is a serious logical fallacy - more so even than appealing to authority - and the 'appeals to authority are fallacious' argument is one of the most abused bits of logic going, allowing anything someone doesn't understand, can't understand and doesn't want to understand to be rejected out of hand. ie a way to conclude that anything you don't understand is wrong.
Something said by a consensus of experts isn't evidence of anything but that it is a consensus of experts, however it is a common sense truth that people who study and work at something almost all know more about it than people who don't. An empirical truth or perhaps a statistical one - not a certainty but by far the best bet. Scientists do work within codes of professional conduct and, by the nature of their jobs, is accompanied by copious documentation - which is usually openly available for independent review and critique. And such review is generally welcomed - but with a requirement for actual knowledge and appropriate expertise by the reviewers.
Undermining trust in the science and fanning alarmist economic fear of going without fossil fuels are the principle themes of obstructionist climate politicking. That and blanket blaming of 'green' politics - for misrepresenting the science, for being the hidden hand behind the science, for failing to be enthusiastic supporters of the nuclear option that - bizarrely - most of those calling for it don't actually have as their own policy response.
There was never anything wrong with the communications by scientist, but it was met with counter-communications at every point of the way. The counter communications didn't arise because the numerous studies and reports didn't express it clearly enough. Quite the inverse - it is because it did express it clearly and left no legitimate room for rejecting it that prompted the concerted efforts to employ misinformation undermine trust is science. In the absence of any way to prevent it, dealing with the counter-communications to diminish it's reach and effectiveness is essential.
My own choice in discussing these issues is to make it clear that it is about the mainstream science, not the advocates. I routinely tell people to look to long running organisations like The Royal Society or US National Academy of Sciences for non-partisan advice. I don't ask or expect people to trust and accept what Al Gore or Greenpeace say - even though on this issue they are getting it much closer to correct than the counter-informers do; I say look to three decades of expert reports and studies that have been consistent and persistent in what they have been saying.
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nigelj at 09:15 AM on 14 November 2018What are the climate change consequences of the midterm elections?
Yes the climate issue is utterly and frustratingly political, and in fact I can't remember any other environmental issue becoming remotely this political. I suppose its a result of a combination of the scale of the issue, a well funded denial campaign, and its come at a time of huge political tribal polarisation and climate change has been dragged into this, and its come at a time of an unfortunate GOP and Trumpian ideological and business orientated rejection of regulatory laws and systems, and a time of growing power of lobby groups and billionaires financing election campaigns. This combination is quite a cocktail.
And one side is essentially wrong in this debate, they both can't be right.
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nigelj at 06:49 AM on 14 November 2018Climate science comeback strategies: Al Gore said what?
prophtch44 @1, one thing it's not 100K ( $100,000 (American)) for solar panels. About $10,000 will get the average home owner a good solar panel array and a tesla backup battery pack is about $10,000. This is easily googled. so perhaps your 100K was a typo.
It's the cost equivalent of one ensuite bathroom, to put it in context.
And another thing. Experiments have been done literally hundreds of times with CO2 in a canister with a light source applied and a warming effect has been measured. The planets temperature can also only be explained by the greenhouse effect. This is the basis of the whole issue. It's incredibly unlikely any of this would ever be overturned, virtually zero chance.
But yeah everyone should keep an open mind in general.
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nigelj at 06:28 AM on 14 November 2018Climate science comeback strategies: Al Gore said what?
Imho people must rebut climate science denialists, and unambiguously and firmly. There's no way on earth we should ignore their toxic garbage. If we don't rebut climate denialists, their nonsense will gain traction. Would you go to court and not rebut accusations made against you?
But you don't want to give them too much oxygen and publicity either. Feeding trolls is risky and often they are best ignored, but I dont think this is quite the right response over the climate issue, not in every case anyway.
Keep to the core issue like the article says and stick to the facts. I would add be polite and keep it fairly concise and include an internet link to the key data, so it's not just your opinion its something more. Don't let them bait you into loosing your temper or getting bogged down in game playing, because you end up looking foolish to other people reading. But imho don't be nauseatingly polite and boring either.
Remember you are commenting not to convince some hard core denialist, but for the benefit of more open minded people reading. If the troll keeps comng back with more nonsense, terminate fast, you have made your point and long discussion with trolls are a waste of time
I admit I dont always follow my own rules. It takes discipline.It also depends on the situation. Long discussion can be good if someone makes genuinely good points or is a genuine open minded sceptic, as oppsed to some politically tribal denialist.
Regarding the Al gore issue and the real science behind it. Heres an analogy. I knew this smoker who was convinced it was harmless because he had never became sick, then a few months later he was diagnosed with emphysema. He was relying on short term personal anecdotal information, rather than understanding he was gradually increasing his risk and playing russian routlette and also failing to trust the experts, who are right far more than the non experts.
But he couldn't be told, perhaps because there's lots of psychological denial and rationalising going on, because smoking is very addictive and its easier to just deny theres a problem.
Although the climate issue has become a political issue as well as an addiction to oil, so theres more going on.
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prophtch44 at 06:04 AM on 14 November 2018Climate science comeback strategies: Al Gore said what?
I have been a skeptic for many years. Not of climate change but the degree of man's role in the change. That being said I don't think it's wise to whistle past the grave yard. There are so many pressing problems that need resolution. For example. Plastic in our oceans, mono-cropping, acidification of our oceans, and many others just to name a few. We need to make alternative energy sources affordable to the average consumer. Most people don't have 35,000 dollars for an electric car or 100k for solar panels. Practical solutions would dictate that these alternate sources must become more accessable.
While I am not alarmed and hysterical about climate change and global warming I am not a gambling person. We should try to err on the side of caution without going to extremes. Consider all the outcomes of measures to control climate and will they really work.
I think it is also important to important to hear all sides of the issue. So called "concensus" findings is not always scientific. For over 100 years practically 100% of all scientists believed in "Luminous Aether" . Even as late as 2002 there were some experiments being done to disprove it's existence. So don't hedge all your bets on concensus. All scientific concensus needs is one good repeatable experiment to disprove it or at least cast doubts on a concensus.
Keep the discussion open as well as our minds.
Moderator Response:[PS] No one claims "consensus" makes something true. This is a strawman argument and verging on sloganeering. Consensus studies show a/ that there a consensus exists (counters the argument the science is divided), and b/ that it is strong. Everything in science is conditional, no better than the next experiment, but a scientific consensus, especially when it is strong, is the only rational guide to policy.
Open discussion is welcome. You could begin by stating what evidence you have that man's role in climate change is not strong, on the appropriate thread. Use the "arguements" menu item, then Taxomony, and look under "Its not us" to help.
[DB] Please read this post before commenting further. If you have questions on it, place those questions there, not here.
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william5331 at 04:00 AM on 14 November 2018What are the climate change consequences of the midterm elections?
Like it or not, the whole problem is political. We have the technical knowledge and ability to halt the progress of global warming in its tracks (that is, if we are not already past a critical tipping point) but won't do it because of politics. As Hansen said often, he would much rather be in his lab doing research instead of becoming a public figure. I'm sure we would all prefer that the facts spoke for themselves and politicians would respond with simple logic. Unfortunately it is not so.
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One Planet Only Forever at 13:19 PM on 13 November 2018What are the climate change consequences of the midterm elections?
I agree with nigelj, except more needs to be said about free markets.
Leaders (preferably business leaders, but if necessary political leaders) need to govern and limit the activity in free markets to sustainable activity. That is the only way that perceptions of wealth and progress will actually be sustainable and have a chance of sustainable growth.
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nigelj at 12:55 PM on 13 November 2018What are the climate change consequences of the midterm elections?
I think lobby politicians relentlessly especially now the democrats have the house, but keep the written message concise, with references if they want to explore the issue more. They don't have all day to read a lengthy treatise. Ideally meet with them and talk to them.
They all know the basics or can be given a very, very brief synopsis of the greenhouse effect and its consequences, like one paragraph. There are a couple of points I would hammer home to them that are not getting enough attention:
1) We aren't just warming the climate. People think a few degrees is nothing. We are at high risk of causing a complete climate shift with extensive changes to the atmospheric circulation and very damaging consequences and no realistic technical fix.
2) Hammer home the wide benefits of renewable electricity. Politicians are like anyone they get a lot of information from the media and it is mostly climate doomery, and this can swithch people off and misses the positives like successes with renewable energy around the world.
3) Accentuate the value of free markets, but that it doesn't legitimise lobby groups and wealthy business people highjacking the idea to mean anything is permissable, and it doesn't mean carbon tax and dividend schemes are somehow wrong in principle.
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nigelj at 12:42 PM on 13 November 2018What are the climate change consequences of the midterm elections?
We have to be able to talk about the interface of politics and climate, occasionally anyway. Provided its done in a measured, fact based, non aggressive way, like the article above, I dont see it discouraging climate sceptics from taking the website seriously. If it does, it will be a small minority of people that will never be convinced no matter how things are worded.
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Hunabku at 08:11 AM on 13 November 2018What are the climate change consequences of the midterm elections?
Very good. Thanks for the explanation and huge thanks to John and his wife. Perhaps that statement about funding on the Welcome page needs to be more forward facing - or perhaps a prominent link to it that says something like "How Skeptical Science is Supported?" Keep up the great work!
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BaerbelW at 06:16 AM on 13 November 2018What are the climate change consequences of the midterm elections?
@1 - Hunabku
Thing is, regardless of what gets shown on our homepage, those who want to deny that human-caused climate change is real will aways find an excuse to not read what we publish. If they really are interested about who is running Skeptical Science, please point them at our Welcome page. The article includes this relevant information regarding "funding":
"There is no funding to maintain Skeptical Science other than Paypal donations to cover hosting & domain expenses. John Cook has no affiliations with any organisations or political groups. Skeptical Science is strictly a labour of love. The design was created by John's talented web designer wife."
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william5331 at 06:06 AM on 13 November 20182018 SkS Weekly Climate Change & Global Warming Digest #45
Some time ago it was reported that Pacific Salmon are appearing in some Arctic streams. They may be migrating, stream by stream toward the Atlantic. The purists won't be pleased but imagine the great variety of Pacific Salmon in Atlantic waters. Salmo salvar will have some competition.
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Hunabku at 04:10 AM on 13 November 2018What are the climate change consequences of the midterm elections?
Please explain why you post political material - especially directly on your home page? I spend a great deal of time trying to combat all the fossil-fuel-funded propaganda out there - trying to convince other conservatives that ACC is real. Occasionally after much effort, i get a denier to come to your site, but they still want to know if your site is funded by some liberal elite. If they see a post like this, their confirmation bias is confirmed and they discredit everything else on your site.
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michael sweet at 09:36 AM on 12 November 2018Renewable energy is too expensive
Fahad,
From your reference Barriers to Energy Technologies:
"Renewable energy opponents love to highlight the variability of the sun and wind as a way of bolstering support for coal, gas, and nuclear plants, which can more easily operate on-demand or provide “baseload” (continuous) power. The argument is used to undermine large investments in renewable energy, presenting a rhetorical barrier to higher rates of wind and solar adoption.
But reality is much more favorable for clean energy. Solar and wind are highly predictable, and when spread across a large enough geographic area—and paired with complementary generation sources—become highly reliable. Modern grid technologies like advanced batteries, real-time pricing, and smart appliances can also help solar and wind be essential elements of a well-performing grid.
Tests performed in California, which has some of the highest rates of renewable electricity use in the world, provide real-world validation for the idea that solar and wind can actually enhance grid reliability. A 2017 Department of Energy report confirmed this, citing real-world experience and multiple scientific studies to confirm that the United States can safely and reliably operate the electric grid with high levels of renewables." my emphasis.
It has been widely documented that installing a completely renewable energy system would save money. The savings from health costs alone far outweigh the transmission issues you mention. You are simply parrotting the fossil fuel industries. Solutions exist for all the issues you bring up.
In 100 years fossil fuels will run out. Then people will be required to use renewable energy because there will be no other choice.
We can either switch to renewable energy as soon as possible and hope that we have not already passed the breaking point for the environment or we can continue to use fossil fuels until the environment collapses. Which do you think is the better choice?
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One Planet Only Forever at 08:40 AM on 12 November 2018Climate change science comeback strategies: 'In it for the money'
nigelj,
Our thoughts do substantially align.
I agree with sustainable urbanization. I agree that cities that sustainably minimize the energy needs for a person to live and limit/minimize the negative impacts of that life on the future of global humanity is progress. My point is about the unsustainability and unacceptability of people being forced from sustainable rural living that is counted as $0 a day living, into living in an urban area earning $3 a day with poorer quality of air, water and food (and more violence) being considered to be above the threshold of poverty (incorrectly considered to be a significant improvement over that sustainable $0 a day life).
The new NZ measures of progress are a big step in the sustainable direction. But I sense that sustainability will be compromised for 'perceptions of getting richer relative to other nations'. That is inevitable as long as globally there are richer people who still can get away with staying or becoming richer in unsustainable ways.
The key understanding is 'sustainability'. And that awareness and understanding is contrary to the interests of almost everyone who is 'in it for the money or wanting other personal benefits'.
Sustainability means:
- not using up non-renewable resources (burning fossil fuels is not sustainable by that measure)
- not using renewable resources at a rate exceeding their renewal (for anyone arguing that fossil fuels are renewable as new vegetation is buried and converted into fossil fuels, the current rate of fossil fuel burning is not sustainable).
- not creating harmful impacts on others, and future generations are the largest group of others (there are many harmful consequences of fossil fuels, not just the future impacts of increasing CO2 in the atmosphere and related impacts in the oceans).
Altruism governing and limiting egoism is almost certain to be required for the development of sustainable improvements for humanity, especially improvements of conditions for the poorest. Any perceptions of improvement for a person that relies on burning of fossil fuels is not sustainable. That unsustainability of developed perceptions probably applies to all of the 'popular' evaluations of improvement/progress to date, not just Pinker's.
The production of the robustly defensible Sustainable Development Goals is evidence of the emergent understanding that the current systems fail to develop sustainable improvements, a true Enlightenment that Altruism needs to govern and limit Egoism.
The Enlightenment of improved awareness and understanding of the necessity of sustainability of human activity shatters many developed illusions of grandeur and superiority. And much of the resistance to accepting the improved awareness and understanding of climate science is related to attempts to maintain unsustainable developed illusions.
Climate science unintentionally exposes the harmful unsustainability of developed illusions of human progress. And the negative reactions to climate science, and the required corrections of what has developed that climate science identifies, is additional evidence that there are serious errors in the developed socioeconomic-political systems (almost all of them - not just free-for-all capitalism).
That improved awareness and understanding can be seen to have resulted in people 'in it for the money, or wanting other developed personal desires and preferences' to have to Unite with other people (greedy and intolerant are general categories that cover most of these people), to maximize their chances of Winning the ability to resist being corrected, to continue to get away with understandably unsustainable activities. They conservatively defend existing unsustainable harmful activity and progressively push for new unsustainable harmful developments - what I referred to in a previous comment as the Worst way people could behave.
Hopefully the new NZ measure of progress will accurately evaluate the sustainability of what develops. GDP clearly excludes that evaluation.
Sustainability is actually a very important consideration for anyone who wants 'continuing economic growth'. The lack of sustainability shows up as corrections of GDP (and many other measures of the merit or value of human activities). The current developed global economy is in serious need of correction to mitigate the magnitude of a future corrections.
Popularity and profitability also side-step an evaluation of sustainability. Getting the evaluation of sustainability to govern thoughts and actions is challenged by the primitive human nature of desiring personal benefit, magnified by misleading marketing appeals that tempt people to have smaller worldviews (personal interest in the moment or near future rather than caring about helping, or avoiding harming, globally into the future).
Modern human brains have the ability to reason. That allows people to rationally evaluate the merits of different plans into the future. And that ability to understand how to plan for sustainable improvement into the distant future is the real root of Enlightenment (and is a fundamental basis of good engineering), not “faith in the ability of future generations to come up with new technological developments that will fully correct for the incorrect unsustainable things that have developed”.
The ability to plan into the distant future is the ability to develop sustainable improvements for global humanity. It is the understanding that local actions contrary to developing a sustainable better future for global humanity are damaging unacceptable activities, no matter how popular or profitable they are perceived to be 'locally' at any moment (particularly moments like election days).
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fahad at 06:00 AM on 12 November 2018Renewable energy is too expensive
A more fundamental challenge is that renewable generators also impose costs on the broader power grid. The top sites are often far from large cities (on Scottish hillsides, French lakes or American deserts) making them more expensive to connect. Many common kinds of renewable generators only create power intermittently--if the sun shines or if the wind blows. Wind turbines, by way of instance, spin just about a third of the time. That means countries that have a whole lot of renewable generation must still pay to keep traditional sorts of power stations ready to fire up when demand peaks. And energy from such channels also becomes more expensive since they might not run at full-blast.
Higher construction costs may make financial institutions more likely to perceive renewable as insecure, lending money at higher prices and making it harder for developers or utilities to warrant the investment. For natural gas and other fossil fuel power plants, the expense of fuel might be passed on the consumer, lowering the risk associated with the initial investment (though raising the chance of erratic electric bills).But i would like to add another point of view that uses of solar energy are on the rise and countries like Germany, China and Japan are on the top of using it. Wind energy, yes, is on the other side where common man access is still limited.
Also check Barriers to Renewable Energy Technologies for making better arguments regarding cost and usage.
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nigelj at 17:56 PM on 11 November 2018Climate change science comeback strategies: 'In it for the money'
Alternative measure for economic growth: The NZ well being budget.
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nigelj at 10:56 AM on 11 November 2018Climate change science comeback strategies: 'In it for the money'
OPOF @9,
I think its important to have an accurate picture of the world, and neither be fooled to think that everything is getting worse or be deluded that everything is getting better. Its more nuanced. Books like Pinkers help as long as people read them critically and don't rely on just one source of information like his book.
I think Pinker has a libertarian leaning. I certainly don't take his book at face value, and he makes excuses for inequality and is a little hyped in his tone and I agree with your points. But its still a good read and has some good data that is sound enough.There are far worse than Pinker, try reading The 12 rules for living book.
The book the Moral Arc is similar to Pinkers book, but is better imho, and more neutral in tone somehow and focussed more just on history. Pinkers book has more of an ideological flavour.
Yes whether poverty has really reduced is debatable, but plenty of things have improved, eg deaths from famine have decreased.
I think yes urbanisation has downsides, but its a separate issue from poverty as such. Rural lives have improved and sometimes simple technologies can halp hugely, like a small solar panel or health clinic. But I think you are right that improvements in poverty reducation can be exaggerated and crude numbers dont tell the whole story.
You have to wonder how urban slum living, or some shoe box apartment is any better than rural living. But as poor people move into a middle class lifestyle things do improve.
Our government is introducing an alternative measure for economic growth that takes wider values into account including happiness, environment and social data. This is the way we need to go.
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One Planet Only Forever at 09:13 AM on 11 November 2018Climate change science comeback strategies: 'In it for the money'
nigelj,
As an engineer I learned to seek 'good reasons for improved awareness and understanding and the application of that knowledge'. I had to learn to avoid being easily impressed. Sales representatives are always coming up with ways of pitching their products in ways that make their product look as good as possible. As a responsible engineer I had to be able to see through that and ask the questions the promoter did not want to have to address. I, and other engineers, develop the ability to identify people who are 'in it for the money' to do our jobs well.
Pinker appears to be a promoter doing worse than “missing” some understanding related to his presentations of history of progress, partly because he is a promoter of the belief that created problems will have a technological development 'solution'. He misses the reality that technological developments create problems that need solutions. And many of the beneficiaries of the activity that resulted in the problems do not suffer the consequences of, or have to fully rapidly correct, the problems.
Very tellingly, Pinker does not explain why the USA has not progressed as much as others relative to its amount of wealth increase. He simply notes that that is what the numbers show because it cannot be overlooked.
Pinker also side-steps the reality that environmental impacts are not being neutralized by the wealthier nations, or people who benefit from activity that results in the impacts. Others have to try to limit and correct the impacts (and those others include future generations). And the negative impacts are typically more extreme in areas that the more fortunate people do not have to care about. And that same pattern can be seen to be happening in developing nations. The negative environmental impacts of the ways that the wealthiest enjoy their lives are addressed to minimize the impact on the wealthiest - the ones who are most 'in it for the money'.
Pinker also subscribes to the common misunderstanding that leads to beliefs that the World Bank measures of poverty are legitimate measures of sustainable improvement of living conditions. The most glaring flaw in that evaluation is the lack of assessment of whether the measured perception of improvement is actually sustainable. The unsustainability of perceptions of 'progress' due to unsustainable activity, like the burning of fossil fuels, is not part of the evaluations. And many of the negative impacts of climate change are unlikely to show up in that type of evaluation of “progress”.
The evaluation of progress regarding reducing poverty is also flawed by the incorrect presumption that earning $3 a day in a city with dirty air, dirty water, questionable food, and violence is better than self-sufficient communal rural living with cleaner air, cleaner water, and adequate food (a hard but decent life that the likes of the World Bank measure at $0 a day living). And the negative value of displacement of people from that $0 a day type of life by economic actions that displace them into city slums, or negatively impact their water, air and food quality in their $0 a day living, is not measured by the likes of the World Bank evaluations (Pinker also presents every move to the city as a desired step by the ones making the move).
This is not something that is difficult to understand. But it can be difficult to quantify. And it is easy to mask the understanding with a misunderstanding based on measurements that can be claimed to be comprehensive because they are values that can easily be quantified.
Difficulty monetizing or otherwise 'quantifying' something does not mean that it is irrelevant. A great example of that point is that the key consideration of 'sustainability' has no monetary value and can be very difficult to quantify (and does not really need to be quantified - an activity either is or isn't sustainable, no matter how popular or profitable it is).
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nigelj at 05:49 AM on 10 November 2018Climate change science comeback strategies: 'In it for the money'
OPOF @7, yes its important to acknowledge up front that some scientists ( a rather small number I think) are probably in it for the money, and I would add some may not have the greatest personal integrity. Its important to acknowldege simple facts, because to claim all scientists have noble motive is absurd and easily shot down. The article failed to acknowldge this clearly enough.
I feel its always important to get the facts up front, or it will be an never ending and absurd argument about whether scientists are good or bad as a group .
However the way science is remunerated suggests the vast majority of research scientists would not be in it for the money, they could earn more in other occupations or working for the private sector, and the way science is done is designed to pick up on errors and cheating. So even if a few scientists are "bad eggs" it won't detract from the findings of large studies like the IPCC studies.
Nobody can show me a better approach to how we do things. Put up or shut up!
It also needs to be pointed out that sceptical climate change studies are also carried out and it can be equally argued that some of their authors may be in it for the money, and given they are renumerated by wealthy fossil fuel companies, they may be more in it for the money than other scientists...
Pinkers book has good data on progress humans have made, and that was my point really. I agree his interpretation of the issues misses the target at times. I'm also a bit cautious that its possible to start celebrating the progress we have made, and it can become an excuse for arguing we have made enough progress and can stop, if you know what I mean. However his book has value because it's important to point out that the progressive era since the 1950s has not actually lead to moral decay as some have argued, quite the reverse if you use objective measures or morality, rates of crime etc, although theres still a long way to go.
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One Planet Only Forever at 04:44 AM on 10 November 2018Climate change science comeback strategies: 'In it for the money'
nigelj,
I used the term “Good scientist” rather than the generic term “Scientist” in my comment@4, for good reason.Some scientists deserve to be ridiculed for being “elites and experts mainly in it for the money”. And some scientists need to be corrected for being “elites and experts who choose to pursue unsustainable and harmful activities”. The problem is the generic use of that criticism for all “Elites and Experts”.
It is important to differentiate The Altruistically Governed from The Others, in all categories, not just scientists. And the “in it for the money” attack on climate science is a perfect opening to improve awareness and understanding about Egoism and Altruism.
Unrestrained Egoist competition will result in combative efforts to personally perceive the 'self' to be superior relative to others. History is full of examples of that. And recent psychological research explains the reasons that happens. I have many good reasons to consider “The Enigma of Reason” to be a very good book on the subject. It has helped me improve my awareness and understanding of what is going on and how to help others improve their awareness and understanding.
Altruism is the key term. Egoism may be all there really is. Altruistically governed Egoism would then be the only kind of altruism. And that helpful understanding is what needs to be developed.
Altruistically governed Egoist competition would be - striving to sustainably help others with improved awareness and understanding of what is really going on and the application of that knowledge to develop sustainable better ways of living - Trying to be the best you can be that way.
Very powerful poor excuses (unjustifiable reasons) for unsustainable harmful pursuits are:
- the activity can potentially be, or is, popular and/or profitable
- a person's Ego, self-perception, gets a boosted sense of superiority relative to others if the activity is successful (for as long as it can be successfully gotten away with).
A lack of altruistic governing can develop:
- Progressives who consider any New Thing Good, rather than the required Altruistic Conservative limiting of those New Things to sustainable helpful developments.
- Conservatives who try to defend and protect unsustainable and harmful developed activities and beliefs, rather than the required Altruistic Progressive correction of those unsustainable and harmful developments.
And Moderates is also not a helpful term. A compromising Conservative-Progressive Moderate can be the best or the worse:
- They can conservatively defend existing unsustainable harmful activity and progressively push for new unsustainable harmful developments -Worst
- Or they can altruistically pursue sustainable development and correction of unacceptable developments - Best
What can be seen to be occurring is a battle that includes battles between the Moderates. Egoist driven Moderates vs. Altruism governed Moderates. And for the benefit of the future of humanity, the Altruists, not just compromising moderates, clearly need to be governing all Others.
Some institutions of experts and elites (Political groups, Universities, Businesses) are setting themselves up for having no sustainable future. They are deliberately headed in the wrong directions, away from sustainable development. They have been taken over by egoist selfishness that pushes against altruistic objectives. They are trying to pursue research that will 'make money without limiting those pursuits to sustainably helpful ventures'. They are 'the harmful experts and elites that people do need to be warned about', and many of them are scientists.
Research that identifies the harmful results of developments that people want to benefit from is very important research. And leadership in business and politics that supports that type of research and effectively acts to correct incorrect developments is required for humanity to advance. That is the Understanding of Enlightenment that needs to be developed.
What is clearly required is the development of larger worldviews - awareness of, and focus on, the global future of humanity. Serious problems can be seen to develop as a result of incorrectly governed or directed small worldviews - promotion of local individual interests now (including research by scientists at Universities).
It is almost certain that all there is is the collective of 'local individual actions now' (well explained by Sean Carroll in “The Big Picture”). What is required is Leadership ensuring that those local individual actions are governed by the pursuit of sustainable improvements for the global future of humanity (ungoverned capitalism clearly does not develop that result, it develops the understanding of the need for it to be altruistically responsibly governed, limited and corrected).
People like Pinker seem to have have misunderstood what has been happening. They claim that great things are happening as long as they see evidence of Good Things. Their mistake is the failure to recognize that people developing problems in a system is a problem with 'the system'. And the system is more problematic when it develops resistance to the correction of the developed problems (and resistance to identifying the need to correct the system). Such systems develop problems that can only be corrected by the influence of people who are not immersed in the ways of thinking that are developed by the system.
People, like Pinker does in “Enlightenment Now”, miss the fact that unsustainable and harmful developed activity is seldom self-corrected within the systems they want to defend. And the corrections that did get imposed on the results of the system did not effectively limit the harm done and fully correct the harm done.
Pinker does promote a thing called Effective Altruism. But I suspect he is too enamoured by the potential for “Technological Development” to provide “The Solutions”. The advancement of humanity requires altruistic governed improved awareness and understanding, not New Technology that altruism and improving awareness and understanding has to try to limit and correct the impacts of 'after the fact'.
The burning of fossil fuels is clearly an example of how damaging a New Technology can become, how powerfully it can resist altruistic correction.
Improving awareness and understanding of Who is really 'in it for the money' is very important.
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Riduna at 14:26 PM on 9 November 2018Climate sensitivity uncertainties leading to more concern
Some very eminent climate scientists have examined ECS and are agreed that it is around 3°C, possibly higher. They note that CO2 concentrations in the atmosphere are around 406 ppm and continue to rise at an accelerating rate. On this data they conclude that pre-industrial CO2 concentration (~280 ppm) is likely to be double and average global temperature rise 3°C above the pre-industrial average, possibly by 2050.
This is wrong because it does not take into account the significant rise in other, more potent greenhouse gasses. As I have pointed out, anthropogenic methane emissions now stand at 1,860 ppb compared to pre-industrial concentration of ~700 ppb - and methane is x35 more powerful than CO2. I have also drawn attention to continued emission of man-made halogen gasses which are up to x5,000 more powerful than CO2.
Although electrification of transport and stationary machines has made a slow start, net production and use of fossil-fuelled vehicles continues to rise. The result is production of increased emission of greenhouse gases such as Nitrous Oxides. Here again I have drawn attention to the need to rapidly reverse this trend – an outcome which could eventuate over the next decade.
Coal combustion for electricity generation is a major source of CO2 emissions. Its use is not in decline and proposals for significant expansion of its use, if implemented, could see rapid increase in its concentration in the atmosphere. Without an international agreement akin to the Montreal Protocol, with severe penalties for its breach and strict policing, reduction in it’s use to zero by 2050 – required to avoid warming of 2°C – may not be achieved.
The above shows that rather than using likely rise in concentration of CO2 as an indication of future average global temperature rise, we should be calculating and using actual and expected increase in Carbon Dioxide equivalent (CO2eq) as a more accurate indicator of future temperature increase. Why do leading climate scientists ignore this and insist on using CO2 concentration only – ignoring the effect of all other greenhouse gas emissions when estimating future temperature rise?
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nigelj at 13:16 PM on 9 November 2018How (not) to talk about Climate Change
Markets don't always self correct, obvious examples being environmental problems, the Great Crash of the 1930's, the 2008 financial crash but there are thousands more. The evidence is so obvious even a complete dolt should be able to see it.
The answer is equally obvious: You need laws relating to the environment, human health and safety, some basic labour protections, and the finance sector. In most other ways markets do self correct adequately.
Reality is complex. Simplistic economic theories are mostly doomed from the start.
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Wol at 06:59 AM on 9 November 2018Climate change science comeback strategies: 'In it for the money'
I'm sure that most on this site will have seen the excellent videos by potholer54 on YouTube, but if you have not he (Peter Hadfield, a respected ex-BBC science correspondent) is well worth watching as he debunks all the usual suspects in humorous, non-confrontational ways.
https://www.youtube.com/channel/UCljE1ODdSF7LS9xx9eWq0GQ
Moderator Response:[JH] Activated link.
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nigelj at 06:58 AM on 9 November 2018Climate change science comeback strategies: 'In it for the money'
A good, powerful argument can be made that the world would benefit from more altruism (and cooperation and egalitarian spirit) both morally, economically, socially and environmentally. Looking outwards and helping others diffuses tensions, builds peace, builds economies, and helps people deal with environmental issues.
In fact I would contend the world has become a little more altruistic over the last century as international linkages have improved, open trade has helped dragged poor countries out of poverty and beneffited rich countries as well, and science has exposed that racism is nonsensical and is based on a house of cards. The books Enlightenment Now and The Moral Arc discuss some of the evidence.
One thing standing in the way of more progress is humanities huge conflict between instinct and intellect, with instincts giving us a way of responding quickly to problems, but tending to be sometimes unreliable and leading to hatred, fear, selfishness and bigotry, and dismissal of hard scientific evidence on environmental matters. We have a sort of dual nature.
We need to encourage more intellect, but its difficult when an entire political group relies so much on gut instincts and core beliefs and is anti science and agreed facts, and makes up its own reality. How do we change that?
I don't think theres anything wrong with competition or ego "per se" but it needs to be disciplined within a framework of cooperation and agreed restraints, or civilisation will face economic and environmental collapse as unrestrained personal ambition of some powerful and wealthy business people on the world stage erodes the very fundamentals of life on earth by promoting anti government, libertarian, and anti environmental agendas. In other words, its not scientists who are the problem.
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One Planet Only Forever at 04:20 AM on 9 November 2018Climate change science comeback strategies: 'In it for the money'
Another way to address the claim that climate scientists are 'in it for the money' is to point out that the improved awareness and understanding of climate science was not developed by the people who benefited the most from fossil fuel burning wanting to understand if they should continue to try to benefit from the activity.
Pursuers of personal benefit are understandably reluctant to investigate the acceptability of the actions they hope to benefit from. That is primitive human nature.
Socially responsible modern humans be willing to pursue Good Reasons and strive to learn how to avoid harming others and try to effectively help others. They will try to understand what is going on without a bias for personal benefit.
Good scientists will be socially responsible by default. They will simply try to develop the best explanation and understanding of what is going on, regardless of the potential for personal benefits.
As mentioned in the OP, less responsible scientists will be able to make more money in ways other than altruistically performing Good Helpful Climate Science work. They can be observed to be the "spokes-people" favoured by less altruistically (more selfishly) motivated people (people in it for the personal benefit).
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One Planet Only Forever at 03:22 AM on 9 November 2018Climate change science comeback strategies: 'In it for the money'
I recommend a focus on John Cook's point about science (not just climate science). "... helping us build a safer, healthier world." That directly connects to the importance of achieving, and improving, all of the Sustainable Development Goals, particularly the Climate Action Goal since achieving that goal makes it easier to achieve the other goals.
I try to make the point that the purpose of science is to help by improving awareness and understanding of what is really going on. I also extend the point about helpfulness to applying that improved knowledge to act locally now (what everyone constantly does) to help sustainably improve, not harm, the future of humanity (local and global humanity, now and into the distant future). The SDGs are a good guide to helpful local actions.
That leads to understanding that all of that helpfulness is under the umbrella of Altruism. It leads to understanding that serious problems for humanity can develop if altruism does not govern the development of awareness and understanding and the application of that knowledge.
That leads to appreciating that there are many examples of things only getting better when altruism governs and limits human activity. There is a long and continuing history of pursuers of altruism having to step in to try to correct and clean up the damaging developments of less altruistic (more selfish) people. And their efforts can be seen to face powerful resistance to the understood required corrections (because what has developed is popular and profitable, and people do not like to be corrected regarding something they have developed a liking for).
The point is the importance of sustainable advancement of humanity produced by efforts to improve awareness and understanding of what is really going on, and applying that improved knowledge to act locally now (what everyone constantly does) to help sustainably improve, not harm, the future of humanity (local and global humanity, now and into the distant future).
And that argument then opens the discussion up to awareness and understanding of the unacceptability of 'other ways people try to personally benefit'. Which leads to the appreciation that free market capitalism really needs external governance to limit what develops. There will always be people trying to unjustifiably Win more personal benefit or perceptions of superiority. And getting away with behaving less acceptably can be a significant competitive advantage for as long as it can be gotten away with.
And the few climate scientists favoured by the likes of the fossil fuel cabal who make up poor excuses in an attempt to discredit the climate science consensus can clearly be understood to be more like 'those type of people - in it for the money or the unjustified personal impressions of superiority'.
I suggest the following pithy pitches, which apply to almost any important issue.
The Future of Humanity is in Question - Altruism is the Answer
Altruism! What is it Good For? - The Future of Humanity -
Evan at 00:04 AM on 9 November 2018Climate change science comeback strategies: 'In it for the money'
When people choose doctors they often talk about their experience, where they work (e.g., Mayo Clinic), how many of a particular type of operation they've done, etc. I don't ever remember somebody saying they would not trust a doctor because he/she was in it for the money.
Perhaps we should help people apply the same standard to choosing which scientists to trust.
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WAS at 22:21 PM on 8 November 2018How (not) to talk about Climate Change
As this is your first post, Skeptical Science respectfully reminds you to please follow our comments policy. Thank You!
WAS at 12.14 8 November 2018
The problem with trying to persuade the right in politics about AGW is that they subscribe to a free market model as a fundamental truth and the free market is suposed to be self correcting. If AGW is correct then their model is manifestly mistaken. To accept AGW would mean they have to abandon a lifetimes philosophy. No wonder they are in denial. I fear that only the flooding of New York and London will change minds. Still we must keep trying and facts calmly stated and avoiding emotion and name calling are most likely over time to have an effect.
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JARWillis at 19:29 PM on 8 November 2018How (not) to talk about Climate Change
I don't agree, Wol. Adult discussions are one approach, but they don't seem to be working, do they. Your better ideas are always welcome as well of course.
I've posted to Facebook and we'll (or rather I'll!) see if anyone responds.
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joecjo at 18:02 PM on 8 November 2018Climate change and compassion fatigue
Thank you for expressing the feelings that I frequently experience in regards to Climate Change. The idea of keeping such feelings 'locked in a tiny box' resonated very much. When many years ago I first started learning about the potential ramifications for the future it felt completely overwhelming and I was occasionally so saddened by the science I would literally cry. I ended up researching the psychology of climate change and begun a journey of meditation which helped in many ways to come to peace within myself.
I would just comment that compassion fatigue is no longer the terminology used for those in helping professions. It's more nuanced name is empathic distress fatigue (oxfordscholarship.com). Withdrawal and burnout are related to empathy. Compassion is about cultivating the antidote to this (if interested in exploring).
My compassion for the needs of other beings insects, bees, birds, fish, animals has grown more and more because of the science that this website lays out. Each time I log on to Skeptical Science I make a point of noting the Hiroshima Atomic Bomb count. I feel dismay and sadness which makes me want to develop a compassionate response. The discomfort and the science is what sets my intention as I begin another day with the understanding that I have an opportunity try to walk lightly on this Earth. This is not that easy when the culture of waste and consumption surrounds. I cannot do big things but I just try to do something however small. I am not a climate scientist, I have no particular skills of repute, I am not in a position of great power and influence. But still I am walking to work today. I can do that.
John Cook started Skeptical Science which is extraordinary in a way because it educates and inspires change and takes very complicated scientific data and creating easy to use resources for ordinary people like me. Thank you to so many scientists who have contributed also and who I believe are helping to develop a more compassionate world.
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nigelj at 16:21 PM on 8 November 2018Climate sensitivity uncertainties leading to more concern
And the problem with estimating climate sensitivity using the modern temperature observations since the 1980's - 2108, and subtracting the milankovitch cycle is the modern warming period is its just too short to be 100% certain, some feedbacks haven't fully developed, aerosols distort the record and effects are not 100% certain. But again it still points towards 3 degrees.
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nigelj at 15:53 PM on 8 November 2018Climate sensitivity uncertainties leading to more concern
William @2, this is my understanding, although Im not a climate scientist.My understanding is climate scientists do look at paleo climate data to estimate climate sensitivity,comparing C02 and temperature and subtracting the effects of the milankovitch cycle, but I would guess the trouble is you also have past volcanic activity, sometimes at scale, and the energy output of the sun has changed on long term time scales. There are also limits in the fossil data they use.
Some of this stuff is not known with great reliability, so this might explain the quite wide range of climate sensitivities, even those from studies based largely on paleo climate data.
Although such data still suggests 3 degrees is the most likely sensivity, possibly more but not less. Personally I would put my money on the paleo climate data rather than other ways of estimating sensitivity.
Climate sensitivity can also be estimated with modelling and more recent observations. The following articles describes different ways used to calculate sensitivity: Explainer: How scientists estimate ‘climate sensitivity’
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One Planet Only Forever at 13:58 PM on 8 November 20182018 SkS Weekly Climate Change & Global Warming Digest #44
JayCharles,
The global surface temperature record is the 'Temperature Record' addressed by the SkS myth debunking item you refer to.
The ocean heat content is a related matter. However, any correction or new learning regarding ocean heat content would not change the global average surface temperature data.
I hope that helps you better uderstand this issue.
What is undeniably unethical is for a portion of any current generation of humanity to personally benefit from an unsustainable activity that undeniably harms others, particularly an activity that harms future generations (generations that will not be able to continue to benefit from the activity because it is unsustainable - the burning of buried ancient hydrocarbons has a finite future).
Gradually making the unacceptable activity more expensive, a progressively increased fee on the carbon, is actually a slower correction of the harmful activity than the future generations would prefer to see. It is an action that makes the harm to future gemerations larger than it would be if more aggressive corrective actions were implemented.
And the longer and slower the correction is, the more jarring a future desperate correction may need to be, with even more future harm done. Especially if global geo-engineering action is thought to be the way to address a future emergency that was avoidable, but was not avoided because so many people in the previous generations had developed a powerful greedy resistance to being corrected.
And the less fortunate do need to be helped, but excusing fossil fuel burning is not helpful.
Moderator Response:[DB] The poster you refer to is one of 3 dozen fake account sock puppets run by user "cosmoswarrior". No further responses to it are warranted, as it's sole purpose for existence is to waste the time of as many as possible, for as long as possible.
It's posting privileges have been revoked (like all that came before it), as will those of future similar, ignorant iterations.
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JayCharles at 13:13 PM on 8 November 20182018 SkS Weekly Climate Change & Global Warming Digest #44
Well, Well! It seems that the SkS "myth" titled Temp record is unreliable is really not a myth at all according to the third paragraph which states:
In the scientific realm, the new findings help resolve long-running doubts about the rate of the warming of the oceans before 2007, when reliable measurements from devices called “Argo floats” were put to use worldwide. Before that, differing types of temperature records — and an overall lack of them — contributed to murkiness about how quickly the oceans were heating up.
So despite the fact since the 1980s, the AGW community has preached the importance of heeding the "experts" with their "overwhelming evidence" and 97% consensus about human-caused global warming, reliable temperature measurements did not exist before the year 2007. This is by their own statements and not those of the contrarions. Therefore, the science concerning climate change is not settled and it would be grossly unethical to impose more taxes and regulations on the citizens of any nation under the pretense of saving the planet from AGW. This is especially true considering the fact that despite all of this global warming, people in the northeastern and midwestern US have seen record low temperatures for the past three or four winters. They simply cannot afford another tax on top of their already high heating bills.
Moderator Response:[JH] Sloganeering snipped. By the way, the heat content of the ocean is an entirely different subject matter than the temperature of the atmosphere at the surface of the Earth. You can use this site's Climate Science Glossary to learn what each term means.
Please note that posting comments here at SkS is a privilege, not a right. This privilege can be rescinded if the posting individual treats adherence to the Comments Policy as optional, rather than the mandatory condition of participating in this online forum.
Please take the time to review the policy and ensure future comments are in full compliance with it. Thanks for your understanding and compliance in this matter.
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nigelj at 05:48 AM on 8 November 2018Climate change science comeback strategies: 'In it for the money'
Good but too wordy and defensive. How about this:
The accusation is scientists are only in it for the money. Just reply "Of course scientists do their job for the money. Everyone needs to earn a living. Whats wrong with that?
Next accusation is they exaggerate the problem to get attention and research grants. No. Too much chance of being caught and humiliated by egotistical colleagues. Scientists play safe.
Another answer: Multiple studies and temperature data sets are used to help uncover mistakes and exaggerations. Science self regulates.
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william5331 at 05:04 AM on 8 November 2018Climate sensitivity uncertainties leading to more concern
I can't get my head around this one. Is climate sensitivity determined by comparing the observed rise in temperature with the observed rise in Carbon dioxide. Should we be using the temperature rise above what it would have been if only the Milankovitch cycle has been in play??? Puzzled.
Moderator Response:[JH] The final paragraph of the OP contains the phrase "climate sensitivity". If you click on it you will see the oficial IPCC/WMO definition of climate sensitivity.
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MA Rodger at 23:50 PM on 7 November 2018Greenland is gaining ice
Sarmata @23,
Your question is a little silly as there cannot be less ice if the analysis is conducted across "ice-free Greenland" and the annual average trend in Land Surface Temperature (LST) presented by Westergaard-Nielsen, et al (2018) is not "overall cooling" but overall warming through the period 1986-2016. The latter half of the period (2001-15) shows neither warming nor cooling at an annual level but does show a warming trend through summer (July) and a cooling trend through autumn (Sept-Dec), a situation which could still result in increased ice melt (if there were any ice to melt). The paper specifically proposes a link between the rate of ice-free Greenland LST warming and the Greenland Blocking Index (rather than the "cold blob" suggested by scaddenp @24).
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scaddenp at 12:09 PM on 7 November 2018Greenland is gaining ice
The ice-free part of greenland is only the southern/south-western edge which happens to be on edge of the North Atlantic "cold-blob" (see here for maps and further discussion of cold-blob). On the other hand, the ice-covered part of Greenland continues to warm and shed ice. Your reference was about the observations on the ice-free part.
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Wol at 09:30 AM on 7 November 2018How (not) to talk about Climate Change
I'm sorry, but I could only manage half that infantile video: it's heave-inducingly awful, and does a great disservice to those who accept the problem is real. I was expecting an adult discussion, not second form banter.
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nigelj at 06:28 AM on 7 November 2018Climate impacts
More cases in point:
Economic models significantly underestimate climate change risks
We are almost certainly underestimating the economic risks of climate change
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nigelj at 05:53 AM on 7 November 2018Climate sensitivity uncertainties leading to more concern
The evidence points towards medium to high climate sensitivity, and didn't the recent research paper finding increased ocean heat content also point to high climate sensitivity?
Yet the sceptical lobby are still claiming otherwise, and claiming no warming since 1998 (despite recent record temperatures since 2015 staring them in the face). It's beyond human comprehension.
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nigelj at 05:06 AM on 7 November 2018How (not) to talk about Climate Change
citizenschallenge, nothing will change lindzens mind, he is a full time professional scientific crank. 10% of people still think tobacco is harmless. All we can do is try to convince normal people who might have some normal healthy scepticism.
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citizenschallenge at 01:50 AM on 7 November 2018How (not) to talk about Climate Change
I'm curious how would one apply this method to counter the malicious science by slander and retortic that Dr. Richard Lindzen has been peddling with such success for decades now (though his general thesis hasn't changed one iota)?
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Sarmata at 01:12 AM on 7 November 2018Major PAGES 2k Network Paper Confirms the Hockey Stick
THen why so many papers about so many places measurements shows no unusual warming or cooling?
Could you elaborate on that?
Moderator Response:[JH] Please read Those 80 graphs that got used for climate myths by Ari Jokimäki, Skeptical Science, July 11, 2018 and post any further comments on that thread. Generally speaking, No Tricks Zone is not considered to be a reliable source of quality scientific information.
[PS] On other hand, many readers were so confident of the misinformation being fed to them that they bet real money on temperatures not rising. That hasnt gone well so far.
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Sarmata at 00:06 AM on 7 November 2018Greenland is gaining ice
Contrasting temperature trends across the ice-free part of Greenland (25 January 2018)
https://www.nature.com/articles/s41598-018-19992-w
"less than 36% of the ice-free Greenland has experienced a significant trend and, if any, a cooling is observed during the last 15 years (<0.15 °C change per year)."
"Warming trends observed from 1986–2016 across the ice-free Greenland is mainly related to warming in the 1990’s. The most recent and detailed trends based on MODIS (2001–2015) shows contrasting trends across Greenland, and if any general trend it is mostly a cooling. The MODIS dataset provides a unique detailed picture of spatiotemporally distributed changes during the last 15 years."
So why is there less ice if it's overall cooling?
Is it because of algae and lowwer albedo? Any impact of delayed mechanisms, sea currents maybe?
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MA Rodger at 22:10 PM on 6 November 2018CO2 limits will harm the economy
Sarmata @110,
You have evidently done a lot of reading, although I am pretty sure it is not a well-rounded reading list you present here (which your commenting at SkS recently also managed, here & here, although these earlier comments were questioning the references), and as such your references lead you to what are obviously poor conclusions .
Rather than address the various references you make, perhaps it would be best if you set out your own position on AGW mitigation (ie emissions reduction strategy).
You write "The asnwer is a gradual transition with replacing coal and oil with lowwer emission of CO2 with natural gas and in long term strategy building power plants..." these 'long-term power plants' being described as renewable, eco-friendly, economically viable and efficacious in every way.
So what do you consider to be the time-scales of this "gradual transition" and this "long term strategy"? I ask because the timliness of AGW mitigation is important. We cannot be shutting th stable door after the horse has bolted.
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