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Culture War Roundup for the week of September 16, 2024

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Nassim Nicholas Taleb is a bit of a tool, but I think his concept of "skin in the game" is a valuable one. The older I get, the more I discount people's opinions when they don't have skin in the game.

For example, here's a group whose opinions I don't respect: climate change experts. We could mitigate 90% of the negative effects of climate change in the next decade – but few experts are recommending action. Why? Because climate change experts don't suffer from climate change. If anything, their power and prestige grows when the climate gets warmer. Why else would they hype up any negative report and downplay any positive news. If somehow the climate stopped warming tomorrow, they'd be out of a job and looking rather foolish.

The beauty of capitalism is that it usually (though not always) aligns incentives in a positive way because the people making decisions have skin in the game.

I think that tackling climate change is hard because it is a massively collective action problem.

The payoff matrix of anyone likely to drown when the ocean level rises basically does not depend on how much CO2 she emits, only how much CO2 the rest of the world emits. Thus, even she does not have skin in the game in the sense that she will personally benefit from any choices she makes regarding limiting her CO2 emissions. She will drown or not depending on the actions the rest of the world take, but her own consumption choices only influence how much she has to pay for her car.

I think that for some topics, it is very hard to find a person who has something riding on the outcome which is proportional to what society has riding on the outcome. Climate change is one such topic. Geostrategic matters are another, perhaps. You have a bunch of military leaders who recommend this or that action, buy an aircraft carrier, invade Russia in the winter, get out of Afghanistan, whatever. Their pensions do not depend on how well their country does with their advice. In fact, their personal interests may lie diametrically opposed to that of their country sometimes: large scale conflict is generally bad for the general population and has bad outcomes for at least half of the countries who engage in it, but for general it can be their chance to shine. Of course, the incentive of a grunt who does not want to die in some ditch is also sometimes misaligned to the incentives of a country.

We could mitigate 90% of the negative effects of climate change in the next decade

"Could" can mean a lot of different things.

For example, we could likely put a 100 people on Mars within a decade (if we made that the global focus of our economy to the detriment of every other goal).

Or NATO could invade and occupy Switzerland (i.e. it is technically possible but nobody has any incentive to do it).

Or we could build a Tesla with six instead of four wheels (if we pay Musk a few billions, he will likely design a prototype for us).

Or I could pass you the salt over the table (i.e. just ask and I will do it, no trouble for me).

Where on this spectrum do you think 'mitigate 90% of the negative effects of climate change' falls?

On the order of $100 billion we could do it. So somewhere between the Tesla and Switzerland options.

Is this sulphate aerosol geoengineering, or are you thinking about something else?

So we are talking about mitigation of effects, not getting rid of GHG, I guess?

I have not done the math, but I can see that kind of money building a lot of dams to counter rising see levels. I don't really see how it is enough to combat the expected heat waves, though. It will not buy half of Africa air conditioning for their homes.

I’m pretty much the same. The opinions of professional activists, actors, writers, singers just get an instant dismissal from me. Nobody in that group has any real stake in the outcome. They aren’t going to feel the effects of failure or the benefits of success. An activist wants less policing but he doesn’t even live in that community. If crime goes up, it’s not his stuff getting stolen. And if businesses flee, it’s not them losing their job.

Even so called experts are hyper-expert in one tiny corner of a very large interconnected web. Yes, shutting down all the coal plants in the world would mitigate climate change. Of course, it’s not going to work because our entire economy requires electricity to function.

The beauty of capitalism is that it usually (though not always) aligns incentives in a positive way because the people making decisions have skin in the game.

Doesn’t the whole concept of externalized costs undermine this claim?

I’m don’t think it’s a specific failing of capitalism but the insulation of decision-makers in business from consequences seems alive and well to me.

Doesn’t the whole concept of externalized costs undermine this claim?

Capitalism isn't utopian, and most capitalists are willing to let the state address its inadequacies. You acknowledge that this isn't solely a failure of capitalism, but isn't the externalization of costs even greater in bureaucracy or democracy as a whole?

I don't follow the question really as I don’t see bureaucracy or democracy as the same type of thing as capitalism.

All I’m saying is whatever its virtues I don’t see how capitalism somehow leads to more decision makers having skin in the game. Would you be willing to flesh out an argument?

Allow classic Milton to get you into the basics with only a sound bite.

Doesn’t the whole concept of externalized costs undermine this claim?

No of course not. The existence of exceptions doesn't negate the general rule. I thought about bringing up externalities but it felt long winded. So I just said (though not always) and hoped that would cover it.

Capitalism is the worst system except for all the other ones, yadda yadda.

What is your evidence of the general rule?

To make sure I understand, you’re saying “in general, capitalism leads to decisions made by people with skin in the game,” right? Would you be willing to flesh out an argument a little more? I just don’t see why that’s true.

At the risk of being basic, here's a simple example. Let's say I own a restaurant making chicken sandwiches. I have skin in the game. If I serve bad sandwiches at high prices, I will lose money and then go out of business.

On the other hand, consider the DMV. No one gets promoted or fired based on performance of the DMV. People are required to use their services, and they can't go out of business. No one has any skin in the game.

Chicken sandwich restaurants are generally good. DMV's are generally bad.

As a stupid counterpoint, we had a chicken chain try to move in recently. Super Chix. Good sandwiches at high prices. I think they lost out hard to the existing (and ever-expanding) force of Chik-fil-a.

This isn’t an argument against the general principle, but it is a reminder that there’s more than one way to lose money. Whether or not we eradicate a species has less to do with our stated preferences and more to do with its particular habits.

Wouldn’t the same be true of a worker’s coop? This seems more like an example of markets providing the right incentives than capitalism. Many group the two together; not trying to nitpick, it’s fine if you want to group them together, just want to make sure I’m clear.

Disagree that climate change experts are usually the ones to downplay positive news.

Often climate activists get mad at certain climate scientists for talking up the progress that’s been made or reasons for hope.

Some examples: Michael Mann (doom and gloomers really hate this guy), Zeke Hausfather (here’s an example of the measured tone he tends to take).

Petteri Taalas, the chair of World Meterological Organization in 2016-2023 and highly influential globally through IPCC and UN, was dunked on constantly by Finnish climate activists for statements like this.

“This translation service isn't available in your region”

That’s classic Petteri Taalas.

Sigh.

"WMO Secretary General Petteri Taalas soothes people's climate pain: "Only small changes to our everyday life" Fighting the climate crisis looks promising and hopeful from the eyes of an aeronautical scientist.

Secretary General of the World Meteorological Organization Petteri Taalas

The actions required to combat climate change are significantly easier than what has been done to combat the corona pandemic. And they don't have to be done immediately, but over time.

This is the message of the Secretary General of the World Meteorological Organization, WMO, Petteri Taalas, in his book , Climate change in the eyes of a meteorologist, published today .

  • That's how it is. The change that is needed can be made with fairly small changes in terms of our everyday life, says Taalas.

WMO is an international organization in the field of meteorology under the UN. Taalas works in the organization's highest office. The core of the world's climate science, the intergovernmental panel on climate change IPCC, is also under his supervision .

So Taalas' words have weight. That's why he is listened to.

Taalas makes the fight against climate change sound easy and nice. And like you don't have to give up or suffer from anything.

That's what he wants it to sound like.

  • We have hope in this matter. At the moment, the situation looks quite promising, says Taalas in an interview with Yle.

However, in Taalas' opinion, the image of combating climate change is in danger of slipping off the wrong track. According to him, the necessary actions, at least from the individual's point of view, will not revolutionize anyone's life in one way or the other.

  • My mission is to tell the facts, and also to think about which are important and which are less important in combating climate change. Sometimes it's a bit lost, which are the most important things. As a mathematical scientist, I want to tell you what the magnitude classes of things are, he says.

So Taalas wants to restore dimensions to the climate debate. In his book, he repeatedly reminds us that understanding the proportions of things is important when choosing ways to solve a problem.

  • It is important to be aware of the magnitudes of things. Sometimes big and small things get mixed up, for example in the media. For example, we may create unreasonable burdens for mothers of small children when they feel that they have to make certain choices to solve climate change, says Taalas.

We sacrifice 75 percent of the Earth's arable land for growing livestock feed. It's a fool's errand and globally the biggest drawback of land use.

According to him, the means to combat climate change should be chosen carefully and thoughtfully.

  • Not everyone has to start living a life like Pentti Linkola's , but this can be solved with fairly small changes in our everyday life. We need both large-scale political decision-making guidance and our own activities, such as movement choices, housing choices and diet choices, says Taalas.

According to Taalas, people should focus on big things if they want to play their part in climate action. Big things mean moving, living and spending.

Recently, the airspace has been dominated by diet changes, reducing the economic exploitation of forests and stopping air travel as the best ways to solve the climate problem. Someone is already talking about climate fanatics as standard-bearers of the true doctrine and guides in the lives of fellow human beings , he writes in his book.

Climate fanatics are taking climate talk on the wrong track Petteri Taalas has seen how climate change has turned from a phenomenon that worries a small group of researchers into mainstream news that shakes the whole world.

He has also seen how climate skeptics, who once strongly attacked science, have withdrawn from the debate. Now Taalas thinks it has gone to the other extreme.

This time, in Taalas' opinion, the desire to combat climate science has partly arisen as a result of "sharp and incriminating climate communication".

The desire to limit people's movement, diet, living or leisure time habits or the number of children under the guise of combating climate change has certainly put many people on the back foot , Taalas writes in his book.

On the other hand, Taalas does put the number of children on the agenda in an interview when talking about climate change. He would like population growth to be discussed in connection with climate change.

  • I'd be happy to put curbing population growth alongside combating climate change. Very little has been said about it. If our population was at the same level as 100 years ago, there would be no climate change, says Taalas.

In Taalas opinion, diet is also an issue that needs to be considered.

  • The most important challenge is that we sacrifice 75 percent of the Earth's arable land to grow livestock feed. It's a fool's errand and globally the biggest drawback of land use. It should be abandoned. By eating less meat, we could use arable land to produce, for example, biodiversity or biofuels, he says.

Taalas also blames the sharpness of communication as the reason why the support of some parties has increased and others have decreased. In Finland, according to him, the Greens and the left-wing coalition have been at one extreme, and the basic Finns at the other.

So, according to Taalas, has a certain kind of politics done a disservice to climate protection?

The topic involves political sensitivities, because a significant part of the world's economic growth, jobs, transport and industry has been achieved by coal, oil and natural gas. Humanity's dependence on these was and is considerable , he writes.

  • It is important how climate measures are sold to citizens. Taxes are not popular, tax reductions are, even if heavy emissions are taxed more, he formulates.

For example, Taalas raises the yellow vest movement in France. The people took over the streets in protest of France's intentions to slightly increase diesel taxation .

  • We have to think about what is acceptable to the people. You have to choose the means so that the general public also accepts them.

According to Taalas, the majority of the world's population is of the opinion that climate change should be combated.

  • But there must also be a certain calmness and reasonableness in the measures. I believe that reasonable measures will be accepted by the public.

Things have to be considered from many points of view; in terms of climate, biodiversity, economy and employment.

  • This is the question for the political decision-maker. But we have the technical and financial means to solve this problem, and it doesn't have to change our everyday life very much.

According to Taalas, people are worried about how they will be able to move around at a reasonable price in the future, eat the reasonably priced food of their choice and vacation as they wish.

Presenting the fight against climate change as a penitential exercise requiring asceticism and self-flagellation falls into the lair of populists , Taalas writes in his book.

According to Taalas, sharp and blaming talk about climate change leads to polarization.

  • Something similar has been seen in religious circles. When extremist Christians say things in public, the general public feels anxious and finds it negative. There is a somewhat similar risk in combating climate change. If it requires a Pentti Linkola-type life, the general public will easily reject it, says Taalas.

Just like the church, the fight against climate change also needs objective and moderate messengers, so that its image remains positive , writes Taalas.

According to Taalas, extremeness when talking about climate change can lead to the popularity of populists.

  • As has been seen in the USA, populists are not the best outcome in terms of combating climate change.

"The domestic climate debate has tones different from many other countries" In his book, Taalas accuses Finland's climate debate several times of being too fanatical and of moving at the level of imagination.

According to Taalas, it is important to value the importance of diet, the number of children, forests and air traffic with the numbers that describe them, and take into account the entire spectrum of reducing emissions.

Well, what are those numbers? You can look at it from many angles.

If you look at it from an atmospheric scientist's point of view, i.e. from the perspective of the amount of greenhouse gases ending up in the air worldwide, the numbers look like this.

Global greenhouse gas emissions. The biggest cause is energy 73.2%.

  • The biggest producer of emissions is energy production, second is transport, third in countries like Finland are real estate and housing. Then come land use issues and dietary issues, which are clearly smaller issues. They are also worth doing, but we cannot solve this problem with them. There are ways to improve energy, transport and housing systems. As individuals, we can support this activity, says Taalas.

Taala is annoyed by the fact that, for example, the coverage of the IPCC's land and sea reports has given rise to the image that, in his opinion, the most central issue of climate change is agriculture and forestry or the seas.

According to him, the general public may have had a deficient picture of the fight against climate change as a whole, because the role of fossil fuel emissions has not been discussed in these contexts.

  • We solve this by changing our energy production from fossil energy to hydropower, to renewable energy, and to some extent also to nuclear power. Our transport system needs to be changed to electric and to use biofuels and hydrogen. There are also new opportunities for synthetic fuels, which can even absorb carbon dioxide from the atmosphere. Living in Finland is central to how we heat or cool our apartments, he says.

If you look at emissions from the perspective of a single person, they look like this.

The carbon footprint of the average Finn is 10,300 kg C02/person/year

  • I believe that electric cars will become cheaper. Geothermal heat is an attractive solution. A vegetarian diet is also healthy. Light traffic is also good for health, he lists.

According to Taalas' view, small climate measures are pointless tinkering. In his opinion, it doesn't matter from the point of view of the climate whether he chooses a paper or plastic bag in the store.

If climate change is not curbed, the earth will not be able to support the current number of people According to the most recent measurements, the global average temperature has broken the limit of 1.2 degrees of warming. According to the British Meteorological Institute, the magical 1.5 degrees may be reached at least momentarily already by 2024.

A return to the climate gap of pre-industrial times is no longer in sight.

Finland's Arctic region will warm by at least three to five degrees, even if the Paris Agreement is kept within the limits. In winter, the readings are even higher.

Sea level rise is happening slowly and will inevitably continue into the 21st century, even if we stay within the limits of the Paris Agreement.

  • So far, we have not gone in the right direction. We have broken records for these concentrations year after year. The same goes for temperatures. So far it has gone in a bad direction.

The IPCC showed in 2018 that one and a half degrees would be the most ideal goal for the entire planet. Even two degrees would be happy in terms of the well-being of humanity. In conditions above three degrees, feeding the world's population would become very difficult.

Both policy makers and various companies and financial actors have heard this message and want to be part of solving this problem.

If emission restrictions are completely failed and all fossil resources are burned, the average temperature may rise by 3-5 degrees by the end of the century. Life on Earth continues even under those conditions, but the biosphere, i.e. the environment, experiences dramatic changes and is unable to support the current number of people.

Taalas wants to remind you that climate change is not leading to the destruction of humanity or the destruction of our planet.

  • This is not the case. The scenarios that have been calculated do not support such an idea. We have certain risks that need to be monitored. There are certain shades of gray to choose from for the future, if the 2050-2060 carbon neutral goal becomes the prevailing goal throughout the world.

Taalas even sees the situation as promising at the moment. By promise, Taalas means that so many countries in the world have made promises about climate action. China, the EU, Japan, South Korea, South Africa, with President Biden, the USA will also join the same front.

  • It means that two thirds of the world's emissions are behind these commitments. We also have a growing number of technical ways to solve this problem, and new innovations are emerging all the time. I am quite optimistic that we will reach the 1.5-2 degrees range of the Paris [climate agreement].

This is despite the fact that the Earth has already warmed 1.2 degrees on average and 1.5 degrees is knocking on the door.

  • We have quite a good chance of reaching two degrees. Of course, 1.5 degrees would be better for the well-being of humanity, or in fact the best situation would be that we could museumize the situation to its current state. That is no longer possible. The change will continue until 2060. That's a fact.

According to Taalas, the message that climate scientists have been preaching for 40 years has now been heard.

  • In that respect, the situation is promising. Both policy makers and various companies and financial actors have heard this message and want to be part of solving this problem. That there is hope, but we haven't seen that positive change in the atmosphere yet, he says."