Treering2k @treering2k

Apart from lethal particulate matter, burning biomass or FF release NOx, precursor for lethal ozone, precursor for OH radicals. OH radicals💚bomb methane to bits. While transport weans off oil/NOx, a big source for OH radicals vanishes. But a warming Earth burps ever more CH4.

Wolfgang Blau @wblau

12 months ago

Apart from lethal particulate matter, burning biomass or FF release NOx, precursor for lethal ozone, precursor for OH radicals. OH radicals💚bomb methane to bits. While transport weans off oil/NOx, a big source for OH radicals vanishes. But a warming Earth burps ever more CH4.

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Here's another way to view the huge, 78% year-on-year surge in China's solar power output in May 2024 The 94TWh it got from solar that month is more than most countries get in a whole year

Forecasting the number of Atlantic hurricanes and named storms appears to be a doomed profession in global weirding: the difference between actual and forecasted numbers is increasing. Only the trend in false forecasted # of major hurricanes hasn't changed, it's still a game of🎲

Tomer Burg @burgwx

a year ago

Forecasting the number of Atlantic hurricanes and named storms appears to be a doomed profession in global weirding: the difference between actual and forecasted numbers is increasing. Only the trend in false forecasted # of major hurricanes hasn't changed, it's still a game of🎲 https://t.co/lsEyaeFo4p

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🧵3/3 But hiding their intention behind unfeasible BECCS is really not useful at all for the purpose of RCPcollapse research. Because the expanding biomes after the crash not only massively draw down ppm but their sheer existence also changes rain and °C, well, everything really.

SSP5-3.4-Overshoot is a bit like my proposed #RCPcollapse for research what happens to CO2 ppm and regional climates when the civilisation crash depopulates tech-dependent countries and all cities, and when trees massively draw down CO2, like in the 1610 and WW2-events.

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@NorbertPrinz Cool dass Heitzig / @PIK_Klima gefragt wurde! Ihm möcht ich gern sagen, dass auch Klimaforschung für ein RCPcollapse nötig ist, weil Überlebende Recht auf Vorabinformation haben, wie das Wetter u Klima bei und nach der Biom-Expansion nach dem Crash werden:

anlomedad 🐘 @[email protected] 🐘 @anlomedad

a year ago

@NorbertPrinz Cool dass Heitzig / @PIK_Klima gefragt wurde! Ihm möcht ich gern sagen, dass auch Klimaforschung für ein RCPcollapse nötig ist, weil Überlebende Recht auf Vorabinformation haben, wie das Wetter u Klima bei und nach der Biom-Expansion nach dem Crash werden:

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@RichterHedwig @fritzfelgentreu Klimakrise ist nicht demokratisch. Bernd hat im Juli 2021 nicht erst ne Abstimmung gehalten, er hat einfach Belgien, NRW und RLP geflutet. Fertig. Und die klimadoofen Betroffenen haben bei BTW21 mehrheitlich wieder die CDU-Klimaleugnerin gewählt. Demokratie mit Klimadoofen? Pfft!

Wow. He's revising his preprint due to this March paper: nature.com/articles/s4158… which studied methane emissions in the US major shale gas regions using data from airplane obs: 4.6% of total gas production is leakage, excluding leaks in distribution chain. Other countries worse?!

@phoenix_de @FuestClemens @ifo_Institut Ah meine Güte. Müsst Ihr für solche Leute echt immer noch den Verstärker mimen? Noch nicht mal ne Einordnung darüber, ob das, was Fuest sagt, Hand und Fuß haben kann angesichts eskalierender Klimakrise. Werdet doch bitte endlich klimaklug und lasst die Folgenleugner endlich weg.

@UNFCCC Please do not use URL-shorteners. People need to see before clicking where they might land. Hiding the destination from a population used to blindly clicking URL-shorteners, opens the door to espionage, malware, ransomware and desinfirmation. Bad for individuals and societies.

...which is what we've done for the past 20 years or so. How did that go? You can see it below. Every single IATA SAF target has been missed by a mile. And every new target was less ambitious than the former treehugger.com/aviation-indus…

@giulio_mattioli En lieu of passenger statistics, we can look at CO2 emissions from domestic and international aviation for 2023 and 2024 compared to 2019. And these figures might explain the short-sighted, capitalist, profit-growth-driven tantrums the guy is throwing. carbonmonitor.org/variation/dome…

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@giulio_mattioli -2% or -7Mt in domestic and -9.6% or -60Mt in international aviation in 2023 compared to 2019 is some serious unplanned degrowth. Unmanaged degrowth makes workers worse off, and in a downward spiral they can't predict. Managed degrowth like rationing and manpower shift is req'ed.

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UK Foreign Secretary David Cameron has said it is up to Ukraine to decide how to use British weapons and insisted it has the right to strike targets on Russian territory. "Just as Russia is striking inside Ukraine, you can quite understand why Ukraine feels the need to make sure…

I generally am a fan of the Economist. But they (perhaps echoing the IMF?) made a common error in attributing the fall in FDI after 2017 to "deglobalization"/ rising tensions with China economist.com/special-report… 1/

It's maximum in your image. Choose average and it's ... well, too hot for comfort, but not white. It'd be great to have a category "max /min of any 6hour period average during the day". Or 3hour. Like with precipitation, you know? Minimum is important too to estim. sleep quality.

#Arctic air temperature rank by month over the satellite era - now updated through April 2024 (which was a now rare "cool ranking") + Ranks: 1=warmest (red), 45/46=coldest (blue) + Download visual: zacklabe.com/arctic-tempera…

@schipper_lisa @BuschEbba Had to spend a week in bed once after a webinar from aviation industry the main message of which was: how can you expect us to solve problems if we don't groooow and make money and then we can solve all the problems 🌈🦄 (didn't really spend week in bed, though felt like it)

Eine ergebnisoffene Untersuchung „scheitert“ nicht, wenn sie zum einen oder anderen Ergebnis kommt. Man kann sie entweder durchführen oder nicht. Mit welcher Begründung führen wir sie derzeit nicht durch im Falle der AfD? Hasenfüßigkeit. Auf Kosten der Vulnerabelsten. (4/5)

@econ_lessmann Die ganze Debatte ist davon geprägt, es drohten Wohlstandsverluste, kllimafreundliche Technologien seien teurer als fossile etc. Als sei das ein Ausschlusskriterium