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NNadir

(33,542 posts)
Thu Aug 27, 2020, 03:58 PM Aug 2020

Wired on Waste: Leaving Behind Toxic Trash

I generally don't read the popular press on issues but this news item from the pop website came to me in one of my science news feeds.

It's rare to hear reality on energy anymore, and the atmosphere, as well the land and the sea reflect that.

In fact, the subtitle of the article from Wired below has a stupid oxymoronic statement about a "boon for clean energy."

An intractable waste problem on a scale of millions of tons of solid toxic waste is a "boon for clean energy?"

You can't get a degree in journalism if you've passed a college level science course.

There are many, many, many scientific publications on recycling electronic waste, by the way, and frankly, having read oodles of them, it's not pretty, and by the way, almost all of the processes depend on the use of dangerous fossil fuel derived reagents, highly corrosive reagents, and of course, being "distributed" transport by dangerous fossil fuel powered vehicles to effect.

The sad thing is that this situation exists for a hyped form of energy that has never been, is not now, and never will be a significant form of energy; it always has been, always is and always will be trivial.

Another way our fantasies have screwed all future generations:

Solar Panels Are Starting to Die, Leaving Behind Toxic Trash

By 2050, the International Renewable Energy Agency projects that up to 78 million metric tons of solar panels will have reached the end of their life, and that the world will be generating about 6 million metric tons of new solar e-waste annually. While the latter number is a small fraction of the total e-waste humanity produces each year, standard electronics recycling methods don’t cut it for solar panels. Recovering the most valuable materials from one, including silver and silicon, requires bespoke recycling solutions. And if we fail to develop those solutions along with policies that support their widespread adoption, we already know what will happen.

“If we don’t mandate recycling, many of the modules will go to landfill,” said Arizona State University solar researcher Meng Tao, who recently authored a review paper on recycling silicon solar panels, which comprise 95 percent of the solar market.


By contrast to 78 million tons of solar electronic distributed waste, so called "nuclear waste" having supplied roughly 20% of all American Energy going back to the 1980's, and including all so called "waste" generated by commercial nuclear power since the industry was founded in the late 1950's, amounts to about 80,000 metric tons, in a few highly concentrated locations.

Neither of these figures compare to the hundreds upon hundreds of billions of tons of dangerous fossil fuel waste that have accumulated in the air, as well as on the land and in the sea, while we all waited like Godot for the grand renewable energy nirvana that did not come, is not here, and will not come.

Combined, worldwide, all of the solar and wind facilities on the entire planet have never, not once, produced the 28 exajoules of energy that nuclear energy has routinely provided every damned year since 1990, preventing the release of more than 30 billion tons of dangerous fossil fuel waste, this while being vilified as "dangerous" by a population of people who have never, not once, given a shit about the six to seven million people who die each year from dangerous fossil fuel and "renewable" biomass combustion waste each year, aka, air pollution.

Global, regional, and national comparative risk assessment of 79 behavioural, environmental and occupational, and metabolic risks or clusters of risks, 1990–2015: a systematic analysis for the Global Burden of Disease Study 2015 (Lancet 2016; 388: 1659–724) One can easily locate in this open sourced document compiled by an international consortium of medical and scientific professionals how many people die from causes related to air pollution, particulates, ozone, etc.

Prevented Mortality and Greenhouse Gas Emissions from Historical and Projected Nuclear Power (Pushker A. Kharecha* and James E. Hansen Environ. Sci. Technol., 2013, 47 (9), pp 4889–4895)

If you think the solar and wind industries will solve the energy waste problem, a suggested reading for you: The Myth of Sisyphus.

Have a nice evening.
10 replies = new reply since forum marked as read
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Wired on Waste: Leaving Behind Toxic Trash (Original Post) NNadir Aug 2020 OP
chernobyl. hiroshima. nagasaki. fukushima nt msongs Aug 2020 #1
Exactly... Miguelito Loveless Aug 2020 #2
Yeah, I had the same thought about Hiroshima and Nagasaki, but nuclear proliferation is a concern progree Aug 2020 #3
True Miguelito Loveless Aug 2020 #8
Reminds me of a Frontline episode on plastic recycling Midnightwalk Aug 2020 #4
My argument against so called "renewable energy" has very little to with the famous EROEI argument. NNadir Aug 2020 #5
A few more questions Midnightwalk Aug 2020 #6
Sigh... NNadir Aug 2020 #7
We need to tax fossil fuels... k2qb3 Aug 2020 #9
Taxing fossil fuels is different than banning them. NNadir Aug 2020 #10

Miguelito Loveless

(4,470 posts)
2. Exactly...
Thu Aug 27, 2020, 04:57 PM
Aug 2020

Though, to be fair, you are listing two bomb sites with two accident sites. The point of Nagasaki and Hiroshima was destruction, so not correct to equate with nuclear accidents. Besides, you forgot Three-Mile Island, Mayak, Windscale, Tomsk-7, etc.

While dealing with decommissioned PVs will require a comprehensive recycling plan, they do not seem to be dying off rapidly at the moment, even the ones installed at the beginning of the century. Power degradation is running lower than originally anticipated, and manufacturers are now explanding their warranties to 30 years. Based on current projections, it is likely that panels could still be producing a decent amount of their rated power in 50 years (70% or better).

That said, I do want to see the US a plan to build the cost of recycling into the front end of the PV's life. Their should be laws and processes in place to insure that all panels are recycled whether for materials, or second life usage.

progree

(10,917 posts)
3. Yeah, I had the same thought about Hiroshima and Nagasaki, but nuclear proliferation is a concern
Thu Aug 27, 2020, 05:09 PM
Aug 2020

especially with a vastly expanded nuclear fuel cycle. Might not be just via making a fission bomb, a conventional explosion with highly radioactive materials (a dirty bomb) would be devastating in the center of a city.

Midnightwalk

(3,131 posts)
4. Reminds me of a Frontline episode on plastic recycling
Thu Aug 27, 2020, 05:16 PM
Aug 2020

Lots of plastic is recyclable in theory but not practically or scalable.

[link:https://m.

|

I thought of some of your posts when i watched it.

I have a couple of questions.

When you talk about renewable energy not working is that an argument that the input energy for the infrastructure / hardware is more than produced or an efficiency argument that we can’t tackle the scale of the problem soon enough. Or a scalability argument?

In nuclear, I’m maybe dumb but I worry more about the spent fuel at nuclear plants than long term storage. I worry about some disruption, natural or civil that causes the cooling pools to run dry. Just checked Wikipedia and it says that can be 10-20 years. I’d be happier if that was more a closed system.

Wondering what you have to say.

NNadir

(33,542 posts)
5. My argument against so called "renewable energy" has very little to with the famous EROEI argument.
Thu Aug 27, 2020, 06:18 PM
Aug 2020

It is well established that for both solar and wind, there is an overall positive energy returned on energy invested - EROEI - on the energy to manufacture this unsustainable junk.

My argument is about the energy to mass ratio, and the reliance on critical (and irreplaceable) materials and the environmental cost of processing (or even recycling) of these materials, as well as the requirement for redundancy.

We hear, all the time, endlessly and tirelessly that (for example) solar energy is cheaper than gas/coal/nuclear/blah/blah/blah which is another Trumpian type argument that depends entirely on selective attention.

The reality is that the highest consumer electricity prices in the OECD are in Denmark and Germany.

So how it is that this argument about cheap solar energy is taken seriously?

Solar energy is cheaper than gas when the sun is shining and at no other time. When the sun is shining brightly, a solar panel is actually producing energy at a price that is lower than average grid electricity in most places, even places where there is no money wasted on solar and wind junk. The problem is this: At such points electricity can be, and often is, worthless, because the peak production is in no way connected to demand. Electricity prices can go negative at such points. This means that every form of electricity producing infrastructure - whether sustainable and clean like nuclear - or dirty like coal, diesel or gas, is also worthless. However, it is widely reported that the sun goes down every day. Thus the costs of maintaining the necessary redundancy, means that the prices charged when so called "renewable energy" is not available must be extraordinarily high to cover the fixed costs of these systems. As it happens, the price structure is such that the grid must actually pay a price for solar (or wind) electricity at the time it is worthless; with the result that electricity becomes more expensive, less reliable and useless to invest in.

All of the materials in a wind turbine are useless when the wind isn't blowing, and it is widely observed that the wind doesn't always blow.

No one, absolutely no one, has developed an industrial process to make steel without using coke, which is manufactured from coal by heating it with a coal fire. When this steel is sitting there doing nothing, it's external (environmental and social) cost remains high, but it's energy production is zero. Now, there are many, many, many LCA (Life Cycle Analysis) papers in the literature that argue that the external costs of wind power are nonetheless lower than that of gas, coal and oil, but almost none of these papers account for the external costs of the redundant systems that must be available when the wind isn't blowing. If electricity is not available because the wind isn't blowing and the sun isn't shining, new external costs accrue, destroyed food from failed refrigeration, pollution from fired up back up generators, lost hours of work because computers are not operating or lights are not on, medical costs from injuries and from the unavailability of medical care, so on and so on and so on.

The situation is not limited, in any sense to steel or aluminum (which depends on petroleum coke electrodes for manufacture). Wind turbines only work because they have light weight lanthanide based magnets in them. The isolation of neodymium from lanthanide ores (almost all of which are mined in China) is usually done using solvent extraction, acid leaching, and a lot of other stuff that people who claim this crap is "green" ignore. Moreover, this material must be produced twice, once for the wind turbine magnet, and once for the redundant (usually gas) system, or even hydroelectric system.

I could go on for many hours about this. The reality is this: So called "renewable energy" is not renewable, especially given that it is a trivial form of energy now, and to scale it up to a 50 or 100 exajoule per year scale, or between 1/12th to 1/6th of current energy demand, would require exotic materials which simply aren't there for the unlimited taking. Their mining and isolation on the scale required would be an environmental disaster roughly comparable to the environmental disaster (climate change) connected with the idiotic demonization of nuclear energy.

I will try not to get extremely angry - although I am certainly prone to doing so - when addressing your "concern" over the storage of used nuclear fuel.

As pointed out in the OP in this thread, fossil fuel and biomass combustion waste, are not stored at all. They are dumped directly into the atmosphere, where they kill people on a massive scale. (See the Lancet paper.

The number of people killed by fossil fuel and biomass combustion waste - aka "air pollution" is between six and seven million people per year.

We hear a lot of assholes carrying on about Chernobyl. In the 34 years since Chernobyl - which was the worst case possible, and as such the one that changed my mind from a dyed in the wool opponent to nuclear energy to an enthusiastic supporter of it - if five million people died on average over these 34 years, that means 170,000,000 people have died from dangerous fossil fuel waste.

How is it that your "concern" about "storing" so called "nuclear waste" which has a spectacular record over more than half a century of not killing anyone, outweighs your lack of concern over these 170,000,000 people, probably a low estimate?

Why the selective attention? Is it really true that one, or two, or five deaths from radiation are more important to humanity than hundreds of millions of deaths from not using nuclear power to its full potential?

No one, absolutely no one, including none of the asses who made it to my "ignore list" here, has managed to successfully explain this in a way that I find even remotely ethically acceptable. Anti-nukism kills people, pure and simple.

I am aware of every component in most forms of used nuclear fuel since I've been studying them with increasing intensity since Chernobyl blew up. These components, radioactive and otherwise are in general extremely valuable, so valuable in fact, they might be the only materials that can save the world, not just by producing energy, but also by providing catalysts, as well as providing the far more important capability to break down intractable organic chemicals that now represent a huge threat to the future of the world, for example, organohalides, including many that are still considered "acceptable" such as Nalfion and related compounds. Only radiation can break extremely strong chemical bonds, the carbon fluorine bond being among the strongest chemical bonds known.

It is possible and desirable to close the nuclear fuel cycle, of course, but fear and ignorance have weighed against doing so, a crime against all future generations.

Most people would rather engage in stupid fantasies about recycling solar junk, this with zero knowledge of chemistry, than facing the reality that recycling nuclear fuel, owing to its high energy to mass ratio - the ratio that makes it environmentally superior to all other forms of energy - is the safest way to provide energy there is. This does not mean it is risk free. It clearly isn't. It is simply lower risk than all other options. In a sane world that would be enough, but clearly we do not live in a sane world.

The reality is this: So called renewable energy has huge implications in land use. Real environmentalists, like say, John Muir, the founder of the Sierra Club, object to the destruction of critical natural habitats for industrial production, whether it is energy or something else. The Sierra Club was in fact founded as a result of Muir's disgust at the destruction of the Hetch Hetchy valley to make the Hetch Hetchy dam, which I note, with some disgust, is a "renewable energy" facility. Wind farms, solar farms and the like make tragedies like these even more common. They are not necessary. When San Onofre was operating, nuclear power produced more energy in a few small buildings (in concert with Diablo Canyon) than all the wind and solar facilities in California do after all this cheering.

It was not necessary to lace the entire state with copper wires, which for whatever reason were not maintained leading to huge destruction by fire, to gather up all that so called "renewable energy" in whatever remote area it was produced.

We need to think about what has already happened, before carrying on about what might happen.

Thanks for asking. I hope I answered your questions without getting overly angry.

Have a nice evening.

Midnightwalk

(3,131 posts)
6. A few more questions
Thu Aug 27, 2020, 08:31 PM
Aug 2020

Thanks. Don't get mad (I read frustration actually) I'm really just trying to understand your argument. I've been meaning to ask questions for a while.

You talk about cost in the reply, but then you say:

I could go on for many hours about this. The reality is this: So called "renewable energy" is not renewable, especially given that it is a trivial form of energy now, and to scale it up to a 50 or 100 exajoule per year scale, or between 1/12th to 1/6th of current energy demand, would require exotic materials which simply aren't there for the unlimited taking. Their mining and isolation on the scale required would be an environmental disaster roughly comparable to the environmental disaster (climate change) connected with the idiotic demonization of nuclear energy.


Not that you should care, but I like that argument better. Unless by cost you mean we can't build the infrastructure fast enough to address climate change or that people will not ultimately accept higher costs. I'm not sure the relative cost of electricity in Germany matters if we address climate change. That's why I like the "it can't scale to what we need" argument better even if I don't have the background to judge the numbers.

I think you get that I'm not worried about long term storage. I'm more worried about the increasing natural disasters and civil unrest cutting electricity. Can we keep cooling the cores and cooling ponds until power is restored.

I agree Chernobyl is a bad comparison. Putting the emergency pumps in the basement of Fukushima was bad engineering, but engineers make bad dumb mistakes. I think your argument is along the lines of "if one of those happened a year and resulted in 5 million deaths that'd be less than the deaths caused by pollution over the same time". Deaths caused by global warming should also be counted against what we're doing today.

I probably am misunderstanding some so I'll stop here and ask if I'm following. Comparing the environmental and lives and wealth costs of renewables to the potential risks of nuclear seems like a very valid and important thing to do. I probably have some reading I need to do and would welcome any links to something a computer engineer has a chance of following.

Thanks for the reply.

NNadir

(33,542 posts)
7. Sigh...
Thu Aug 27, 2020, 10:28 PM
Aug 2020

I'm sorry to really be fighting becoming extremely angry, but this kind of thinking disturbs the hell out of me.

You write:

I'm not sure the relative cost of electricity in Germany matters if we address climate change. That's why I like the "it can't scale to what we need" argument better even if I don't have the background to judge the numbers.


There is no evidence, none, zero, that the German energy program, which is destructive to the future of humanity has done a damned thing to address climate change. Zero. None. Nada.

It should be simple and easy to see this simply by noting that massive cheering, world wide, for the German energy stupidity has not resulted in addressing climate change or slowing it but ratherthe acceleration of climate change, the acceleration of use of dangerous fossil fuels.

Rather than go through this over and over, I'll just repost my response to a person who I have added to my ignore list - after posting this response - on the grounds that some people clearly are so wrapped up in their reactionary old dogma that they are incapable of thinking and therefore useless to engage. It was in response to one of those very tiresome bourgeois types who wants to brag about the solar shit on his or her McMansion roof, without the slightest inkling of what it means.

This response consists of entirely of facts, and references supporting those facts, not some horseshit pulled off some "renewable energy will save us" horseshit website:

It includes the same references as in the OP, and there are many references (and citations) within those papers that people could call up if they were truly interested in climate change rather than promoting the mining industry - including the coal mining industry to build so called "renewable energy" infrastructure, infrastructure that has a short life span and is thus nothing more than endless consumerism. If one were to spend oh, say, 30 years or so looking into things like this, one could in fact acquire a massive database of information and data on the subject, something I know because I am extremely familiar with someone who has in fact, done this.

To wit:

The death toll from air pollution while we all wait, as expectant assholes, for the grand renewable energy nirvana that has not come, is not here and won't come:

Global, regional, and national comparative risk assessment of 79 behavioural, environmental and occupational, and metabolic risks or clusters of risks, 1990–2015: a systematic analysis for the Global Burden of Disease Study 2015 (Lancet 2016; 388: 1659–724) One can easily locate in this open sourced document compiled by an international consortium of medical and scientific professionals how many people die from causes related to air pollution, particulates, ozone, etc.

It works to between six to seven million people per year.

This means that in the last decade, while we wait for the grand so called "renewable energy" nirvana, more people have died from air pollution than died in World War II.

We have spent, in the last ten years alone, more than two trillion dollars on solar and wind energy, more than three trillion dollars in this century, this on a planet where 2 billion people lack access to basic sanitation:

The amount of money "invested" in so called "renewable energy" in the period between 2004 and 2018 is over 3.036 trillion dollars; dominated by solar and wind which soaked up 2.774 trillion dollars.
Source: UNEP/Bloomberg Global Investment in Renewable Energy, 2019

How much energy has this grand investment produced, and how does it compare to the growth of the use of dangerous coal, dangerous oil, and dangerous natural gas?

In this century, world energy demand grew by 179.15 exajoules to 599.34 exajoules.

In this century, world gas demand grew by 50.33 exajoules to 137.03 exajoules.

In this century, the use of petroleum grew by 34.79 exajoules to 188.45 exajoules.

In this century, the use of coal grew by 63.22 exajoules to 159.98 exajoules.

In this century, the solar, wind, geothermal, and tidal energy on which people so cheerfully have bet the entire planetary atmosphere, stealing the future from all future generations, grew by 9.76 exajoules to 12.27 exajoules.

12.27 exajoules is slightly over 2% of the world energy demand.

2019 Edition of the World Energy Outlook Table 1.1 Page 38] (I have converted MTOE in the original table to the SI unit exajoules in this text.)

And yet we hear from people who have obviously never looked in their lives at read data, and who supply no references that solar and wind are means of addressing the growth in the use of dangerous fossil fuels, and that anyone who looks at data, is engaging in "talking points."

When confronted with hand waving airheads who have no interest in the fate of humanity, I often point to this paper, co-authored by one of the world's most famous climate scientists, Jim Hansen, about how many lives nuclear energy saved, and how many billions of tons of carbon dioxide it prevented from accumulating in the atmosphere, by his calculation (in 2013) about 31 billion tons:

Prevented Mortality and Greenhouse Gas Emissions from Historical and Projected Nuclear Power (Pushker A. Kharecha* and James E. Hansen Environ. Sci. Technol., 2013, 47 (9), pp 4889–4895)

Maybe there are people with solar cells on the roofs of their McMansions who "know more than the scientists" about climate change, and can confidently say that this paper, published in one of the most prestigious Environmental scientific journals in the world is "propaganda."

Of course, I feel differently about what propaganda might be. To me, "propaganda" usually consists of slinging nonsense invectives by people who have no information at those who do, say like, um, "much misinformation, lack of context, and propaganda, with just enough facts to make it plausible."

As for context, the data on the accumulation of the dangerous fossil fuel waste carbon dioxide speaks volumes. I've analyzed it extensively, for several decades. But any asshole interested in humanity could do the same, if they gave a shit, which clearly they don't.

The data pages of the Mauna Loa Carbon Dioxide Web Pages, with data going back as far as the 1950's are here: Data: The complete Mauna Loa CO2 records described on this page are available.

We hit 417.43 ppm of CO2 in the planetary atmosphere this spring, in the week beginning May 24, 2020.

In the 20th century the average rate of increase in the dangerous fossil fuel waste was as follows:

1961-1970: 0.898 ppm/year on average.
1971-1980: 1.339 ppm/year on average.
1981-1990: 1.554 ppm/year on average.
1991-2000: 1.541 ppm/year on average.

In the age of the rise of "renewable energy will save us" beginning with Germany:

2001-2010: 2.038 ppm/year on average.
2011-2018: 2.418 ppm/year on average.

The 20th century average annual increase overall: 1.31 ppm/year
The 21st century average annual increase overall: 2.12 ppm/year

The last 5 years annual average increase: 2.55 ppm/year

Are we tired of so much winning yet? Do we care a shred for the planet we are leaving behind for our children, our grandchildren and their great grandchildren?

Well, I think the data speaks for itself, even this superficial evocation of it. Of course, if one isn't lazy, one can dig really, really, really, really deep into data, the chemistry of silicon refining, lanthanide mining, child slaves digging cobalt in the Congo for lithium batteries for "green" energy storage, the use and source of methylethylketone electrolytes in those batteries, leaching from lead mines, well, it goes on and on and on and on, but one would have to give a shit to look.

Propaganda?

There are two kinds of Trumpers in my view:

One of course consists of those who believe and support his lies, for the most part poorly educated racists. Everyone who writes here is well aware of these types.

The second, somewhat more subtle sort are those who "reason" like Trump, who believe that if they simply make stuff up and repeat it over and over and over in contradiction of the facts, it should be believed.

Anyone, I do mean anyone, who embraces the obvious lie that so called "renewable energy" is doing a damn thing about climate change or about the growth in the use of dangerous fossil fuels is engaged in Trumpism of the second kind.

Facts matter. They are clear, and they are unambiguous. Little bourgeois brats crowing about the solar cells on their roofs don't cut it if the issue under discussion is the most critical of our times, climate change.

Again, and again and again and again: Facts matter.

You may cheer all you want for mines so people can live "off grid" and congratulate yourself for knowing them.

I know this: History will not forgive us, nor should it.


Now, you want to talk about Fukushima, and ask a "question" about it.

Before answering questions about Fukushima - the death toll from air pollution since March of 2011 is between 54 and 63 million human beings - let me ask you a question about the endlessly discussed events at Fukushima.

The event was triggered by an earthquake and a tsunami. Here's the question: In the event, which killed more people, radiation or seawater?

Somewhere around 20,000 people were pretty much instantly killed. Seawater or radiation?

If seawater killed 19,900 people and radiation killed 100 people - it didn't, but let's just say so for the sake of argument - which is more dangerous, 3 destroyed nuclear reactors or living in a coastal city? (Early in this century seawater killed about a quarter of a million people in the South Asian tsunami of 2004 that people seldom discuss, certainly not as much as the want to talk all about Fukushima.)

What's your theory here, that Fukushima is more important than people who may be killed by seawater in the future as the seas rise, particularly in low lying areas that are densely populated, like say, Bangladesh or even New Orleans?

Since living in coastal cities is more dangerous than leaking nuclear power plants, shouldn't we phase coastal cities out?

So called "renewable energy" is clearly and unambiguously demonstrated, in an experiment costing trillions of dollars, proved that it is incapable, totally ineffective, useless to address climate change.

Is that not enough? Do people carrying on about Fukushima have even the faintest idea of what the death toll from climate change might be? What about other technologies about which they couldn't care less while they fear the radiation bogeyman? Cars? Fatty foods.

How about aircraft...

At Tenerife, in March of 1977, two aircraft collided killing far more people than have died from radiation than died at Fukushima. Since then many thousands more people have died in air crashes. One of my favorite shows on television is the engineering show Air Disasters. When comparing death tolls for high technology, aircraft have clearly killed more people than nuclear power plants just in accidents, never mind in air pollution. The show, Air Disasters, is all about how after an air crash takes place, teams get together, analyze the accident, and engineer away future occurrences. It works pretty well. Air travel has gotten safer and safer over the years, ignoring the people who die from aircraft related pollution, and of course, aircraft converted into weapons of mass destruction.

Um, since aircraft have killed more people than nuclear power plants, where is the German plan for an aircraft phase out, exactly?

Do they have any logic for not having one, given their morally reprehensible decision to phase out nuclear energy, a decision which will kill people?

You cannot address me with selective attention. Nuclear exceptionalism, the claim that nuclear energy and only nuclear energy must be perfect and without risk or things which are much, much, much more and demonstrably worse will be allowed to kill at will is deadly and morally and intellectually without any foundation.

Nuclear energy need not be perfect - it need not be without risk - to be better than everything else. It only needs to be better than everything else, which it is.

It is tiresome and foolish and disturbing that I have to continuously address Fukushima and Chernobyl as if they are the only fucking things that matter. Again, hundreds of millions of people are dead because we didn't use nuclear power to its fullest. The fucking oceans are acidified. Forests are dying, burning. Permafrost is melting. Seas are rising. Entire ecosystems, the great barrier reef for example, are nearly dead. Polar Bears are in danger of extinction.

But, but, but, but...Fukushima?

Can anyone grasp that this is the precise equivalent of "...but...but...her emails?"

Goddamn it, over 70,000 human beings died in 2003 from a heatwave in Europe:

Death toll exceeded 70,000 in Europe during the summer of 2003 (Plus de 70 000 décès en Europe au cours de l'été 2003) (Robine et al Comptes Rendus Biologies Volume 331, Issue 2, February 2008, Pages 171-178.)

Just a brief moment's reflection will suggest that this sort of death toll is taking place regularly now, at an accelerating pace, the 2003 event is becoming "small potatoes."

And still...and still...and still...

I have to talk about Fukushima?

Tell me why...
 

k2qb3

(374 posts)
9. We need to tax fossil fuels...
Fri Aug 28, 2020, 07:15 AM
Aug 2020

It's really that simple, we cannot allow a biosphere collapsing externality to persist like this, the costs of fossil fuels have to born by the producers and consumers. I like fee and dividend best as a core strategy because it's politically viable and it helps address equity and so on but what really matters is that fossil fuels become uneconomic before any more plants are taken offline. With NG as cheap as it is now there will be no more nuclear and no incentive to build solar and storage at scale anyway.

Liquid air seems promising for storage, and it has the advantage of being fast and cheap to build at scale.

There's no saving industrial civilization though, the very best we could hope for is an energy descent future and I don't see that as likely anymore, we seem intent on running civilization into the ground.

Maybe Earth will get lucky and it'll happen fast via economics rather than war.

I doubt that too.

Anger is understandable. I garden, it helps.

NNadir

(33,542 posts)
10. Taxing fossil fuels is different than banning them.
Fri Aug 28, 2020, 08:55 AM
Aug 2020

I favor banning them.

This said banning fossil fuels will not suddenly transform the solar industry into one that is safe and sustainable.

The real problem that people in the "renewables will save us" cult have with nuclear energy is that nuclear energy, being cleaner and far more sustainable than solar energy has any hope of being, will make their solar fantasies superfluous.

The world abandoned solar energy as the chief source of primary energy in the 19th century. There was a reason for doing so, and all the reactionary rhetoric in the world cannot change that fact.

We've spent trillions of dollars on solar energy already. The results are in. It failed to address climate change.

While I strongly agree that compressed gases are superior forms of energy storage to other forms of energy storage, the requirement for large scale storage of energy is thermodynamically wasteful and environmentally unacceptable.

The default option, burning fossil fuels when so called "renewable" energy is unavailable - the option that already is in place - is also environmentally unacceptable.

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