Outlaw Carbon Burning

Abstract: Uncertainties of climate scenarios from human pollution are so great, and potentially so catastrophic, that the only reasonable course is to outlaw carbon burning. Replacement technologies already exist. We have ten years to catastrophe. This is the bottom line for the world climate talks right now in Lima, Peru.

***

The USA and its dictatorial poodle, the People’s Republic of China, cause 44% of the Carbon Dioxide (CO2) emission in the world.

The European Union causes only 11% of said emissions. The spectacular relative decrease of European Union pollution exacted a heavy price in comparative advantage.

Great Acceleration: World Ocean Temperature Record, September 2014

Great Acceleration: World Ocean Temperature Record, September 2014

Of all excess heat caused by anthropogenic greenhouse gases, 93.4% goes into oceans. Thus the temperature of oceans has reached new records, month after month in 2014.

The average September GLOBAL ocean temperature marked a record high for that month in 2014, at 0.66°C (1.19°F) above the 20th century average, breaking the previous record that was set just one month earlier.

The American and Chinese economies are progressing by leaps and bounds, greatly from their wild and cheap carbon burning. But the price on the planet will be heavy.

China and the USA are progressing by leaps and bounds, or, at least their plutocrats are: President Xi’s family has hundreds of millions of dollars of real estate, in Hong Kong alone. The climate crisis is entangled with the plutocratic crisis.

Right now, the CO2 density in the atmosphere augments by 1% a year. CO2 blocks Infra Red (IR) radiation. Thus the heat of the ground, instead of fleeing back to space, is blocked in the first few kilometers of the atmosphere (yes it should lead to a decrease of temperature at very high , stratospheric altitude, and it, indeed, does).

The rise of temperature next to the ground heats up the oceans, liberating water vapor, H2O, itself a potent greenhouse gas, which amplifies the CO2 greenhouse effect blanketing the ground.

These are highly non-linear effects, extremely difficult to compute.

Although we do not understand the details with certainty, paleontological records clearly show that high CO2 concentrations are associated with complete melting of the icecaps, as happened, say, 100 million years ago, or during the Carboniferous era.

Yet, in these cases, the changes were progressive, so life on Earth, and the Gaia system of temperature regulation by weathering of silicate rocks, volcanoes and plate tectonics, had time to adjust accordingly.

The change the present human industry is imparting on Earth is too fast for Earth’s biosphere and geology to compensate.

Hence an extreme risk to launch a run-away greenhouse episode.

The argument has been deployed by fossil fuel partisans that all is fine: OK, the ten warmest years on the record are all since 1998, but nothing much has happened. So what?

Well, the climate is the largest system known, aside from astronomical phenomena. Thus, it has extreme inertia. Yes, it barely moved. So far. But that does not mean that an enormous force is not applied to it. When the climate starts to move significantly, from one year, to the next, it will be unstoppable.

Most of the warming will be concentrated in the high latitudes: the tropics cannot get much warmer, but the poles can get much warmer. And we know that this is what happened in the past: there used to be dinosaurs in Antarctica, and Alaska, crocodiles in northern Greenland.

That may sound pleasant and intriguing, but those dinosaurs had evolved over millions of years to handle months of obscurity.

Right now, the biosphere has no time to adapt (some species will, contributing to further imbalance: for example, some parasites are infesting forests in North America, because of the lack of frigid winter weather; the forests then die, and burn).

What to do?

The case of Europe shows that there a price to be paid for expensive energy.

Europe was caught flat-footed: it decided to cut on its CO2 emissions, but that meant cut on cheap energy, thus on industry…

Proof? As the USA produced cheap energy from fracking, industry in heavy duty fields such as chemicals came back to the USA.

Cutting in European industry meant cutting on the economy, and thus on Europe’s place in the world… And thus in Europe’s influence in the fight against carbon burning.

However sustainable energy, at this point mostly solar and wind, are getting as cheap as fossil fuels.

Yet, they cannot replace fossil fuels completely, because they are intermittent, and we don’t have ways of storing massive energy, besides dams. Building dams and elevated lagoons everywhere is not realistic.

Fortunately, we have advanced nuclear energy. Or, rather, we could have it, had we tried to develop it.

Civil nuclear energy has never killed anyone in the USA, or France. (Even including the expensive Three Mile Island snafu.)

Fossil fuels kill at least seven million people a year, say the World Health Organization, which adds that the unfolding climate catastrophe kills already 500,000 people a year.

Denmark and Germany decided to use fossil fuels for base energy (and French and Swedish nuclear reactors; besides Norwegian dams). That’s the energy they need to produce when the winds die, and the sun cannot be seen.

This is not a correct decision: fossil fuel plants cost are of the same order as an Advanced Nuclear plant. That means that they cost billions of Euros. Once built, they, and the whole energy system they are part of, have to be used.

It is crucial to change the attitude relative to nuclear energy. It is changing.

In May 2011, the Swiss government decided to not build new nuclear reactors. The country’s five existing reactors would be allowed to continue operating, but would not be replaced at the end of their life span. The last would have been closed in 2034.

However, by 2014, the grotesque, and self-contradictory coal circus in Denmark and Germany came to the attention of the Swiss. In December 2014, the Swiss government announced that the lifespan of the nuclear plants would be extended indefinitely, with the same thorough controls every ten years, which presently exist.

Switzerland, once again, shows the way.

Let me hasten to add that the design of the Swiss reactors is nearly seventy years old. Although they probably can be operated safely (once taken into account quakes and terrorism), Advanced Nuclear reactors and Thorium plants ought to be developed. Those could be made safer than a wind turbine.

Uncertainties On Sea Level Rise Are Even Greater Than This 2012 Graph Shows.

Uncertainties On Sea Level Rise Are Even Greater Than This 2012 Graph Shows.

In any case, the worst case climate scenario is what ought to enter the political computation, because not only it cannot be excluded, but it seems all too likely. In that worst case scenario, the impact of the greenhouse gas crisis would not be far removed from that of a large comet.

We can avoid this because the three leading non-CO2 emitting technologies: Wind, Solar and Advanced Nuclear are all cost competitive with the cheapest fossil fuels.

Outlaw carbon burning: it is technically feasible, and it is a precaution we have to take.

Patrice Ayme’

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11 Responses to “Outlaw Carbon Burning”

  1. ianmillerblog Says:

    The antarctic and dinosaurs is a bad example because that great ice cap is in part due to the formation of circumpolar ocean currents that formed some time in the Eocene as South America drifted northwards, thus stopping the warm ocean circulation.

    However, the important point is the hysteresis. Heat melts ice without raising the temperature (a reversible process!). So while the ice is melting we see little sign of what will happen once the opportunity to melt ice is over, and as you point out, to get back to where we were, we have to remove that corresponding amount of heat, and that is extremely difficult to do.

    Another point the politicians seem to overlook is that CO2 stays in the atmosphere for a rather long time, and if we were to totally stop burning carbon NOW, the current forcing of a net power input to the oceans of 0.64 w/m^2 would continue for at least a hundred years.

    • Patrice Ayme Says:

      Indeed, Ian, indeed…Polar dinosaurs were found both north and south (and they were not the same species, just like Leopard Seals and Polar Bears occupy different realms).
      Besides the fact that the melting of ice takes considerable heat, rising ice temperature also does. Then there is the problem of transient regime of oceanic currents. It has all to do with equipartition of energy:
      https://patriceayme.wordpress.com/2008/03/08/the-equipartition-of-energy-theorem-should-be-applied-for-climate-change-and-predicts-wild-fluctuations-of-temperatures/

      It seems that the CO2 will stay for thousands of years (differently from the decades of methane). To stabilize the climate, it will have to be removed. The only method I can imagine as plausible would be operating giant refrigeration units attached to thermonuclear plants… Hey, there is hope! 😉

    • Patrice Ayme Says:

      Antarctica caused the bipolar glaciation regime, around 3 million years ago… When it got glaciated. Glaciation extended to North America at 2.7 million. So, in the abstract, nothing wrong to go back to a warmer clime. However, it’s the speed and intensity of the warming that is going to be the problem: 40 years or so instead of 400,000 years… Polar bears evolved over 500,000 years…

      • ianmillerblog Says:

        In my opinion, the worst problem lies in ocean acidification. A lot of shellfish precipitate aragonite, and it will only take a rather small increase in pH of the oceans and aragonite will not precipitate. Shellfish cannot evolve fast enough to recover from what we are imposing on them, and if most aragonite dependent shellfish become extinct. that will make a massive change to the marine ecosystem, and a number of other life forms that depend on them will quickly follow.

        • Patrice Ayme Says:

          Indeed Ian, indeed. And I would even say more. I mentioned the potential catastrophe of acidification for well above a decade. A recent example is:
          https://patriceayme.wordpress.com/2014/05/18/lord-ridleys-rule/

          In my catastrophic opinion, acidification could shut down oxygen production.

          I consider that rapid acidification was probably the greatest cause of extinctions in the past. And hypoxia would then have played a role. This is, I must admit, not the usual scenario… But it can be added onto any of the usual scenarios.
          PA

  2. Paul Handover Says:

    Great post that should be widely shared. Sorry I have been quiet of late. ‘The Book’ continues to demand many daily hours.

    • Patrice Ayme Says:

      Thanks Paul, you are welcome to reproduce it. I thought “the book” was only in November??/Marcus Aurelius, Montaigne and Pascal wrote some books of essays, and Nietzsche, books of “aphorisms” which left some mark…Anyway, we have been missing you…

  3. Chris Snuggs Says:

    On the tombstone of Humanity will be written: “Their greed wiped them out.”

    • Patrice Ayme Says:

      😉
      The greed of the few, and the gullibility of the rest, wiped them out…
      LORD Ridley just wrote an inconceivable editorial on the Times, bemoaning attacks against neonicotinoids (a 1994 French invention that wipes out bees among other creatures) and those who deplore CO2 augmenting at 1% per year…

  4. dominique deux Says:

    Interesting sentence on the huge loss of comparative advantage Europe incurred by being relatively virtuous (or mindful of mankind’s survival). Could you expand?

    Meanwhile Europe is being ordered to “reform” to regain said advantage by those who stole it, in the first place, by gaily splurging and polluting.

    World wars were fought for less.

    • Patrice Ayme Says:

      Yes, indeed, Dominique, this is not going to end well.
      The idea, which is very much mine, has trotted in my mind for quite a bit. And it’s more than a sentence, we have the proof, and, actually American politicians, all the way to the top, have expressed it, but, of course, in a very different language.
      OK, maybe I scramble a little essay on that vast plot…

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