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    TUHOKlimaticka zmena / Thank you so much for ruining my day
    DZODZO
    DZODZO --- ---
    +1
    SHEFIK: treba sa zamerat na vyskum bielych solarov a sme za vodou
    TADEAS
    TADEAS --- ---
    1 odpověď
    PETER_PAN: uz tu bylo vickrat, me ta prezentace prijde takova tendencni, eg: these guys were obsessed with outrunning the end of the world that they were creating through their drive to outrun the end of the world. They were singularly uninterested in preventing the end of the world, or even in surviving it through solidarity and mutual aid

    "these guys jsou nejaky tech miliardari. muzou mit potencialne velkej informacni vliv ale nemyslim, ze ten financni, ten je porad ve svete fosilu, nerostnejch zdroju, starsiho prumyslovyho kapitalu, v opozici vuci nemuz ten technologickej vyrost ale otazka jak moc je nezavislej. tj. neprecenoval bych to jejich "they are creating"

    Just 10 Big Shareholders Hold Key To Controlling The Climate Crisis TADEAS

    Within the CU200 group, just 10 shareholders own 49.5 percent of the potential emissions from the world's largest energy firms and have a gargantuan influence over the fossil fuel market.

    These actors included: Blackrock, Vanguard, the Government of India, State Street, the Kingdom of Saudi Arabia, Dimensional Fund Advisors, Life insurance Corporation, Norges Bank, Fidelity Investments, and Capital Group
    TADEAS
    TADEAS --- ---
    +2
    Velká klimatická stávka studentů z celé východní Evropy bude v Praze - Studentské listy
    https://slisty.cz/velka-klimaticka-stavka-studentu-z-cele-vychodni-evropy-bude-v-praze/

    Česká odnož hnutí Fridays For Future Česká republika Fridays For Future připravuje v reakci na blížící se listopadovou klimatickou konferenci OSN společně s dalšími organizacemi z Česka i zahraničí východoevropskou stávku za klima s navazujícím klimatickým kempem. Proběhne 21. října v Praze. Akci Friday For Future oficiálně představilo dnes, avizovalo ji už minulý týden na svém sjezdu, kterému předcházela páteční klimatická stávka
    TADEAS
    TADEAS --- ---
    TADEAS:

    Jem Bendell - The biggest mistakes in climate communications, part 2 - Climate Brightsiding - Brave New Europe
    https://braveneweurope.com/jem-bendell-the-biggest-mistakes-in-climate-communications-part-2-climate-brightsiding

    this second part of my essay on key mistakes in climate communication, I explore what kind of alarm is warranted about the climate crisis.
    TADEAS
    TADEAS --- ---
    COVID-19: the case for prosociality - The Lancet
    https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(22)01761-5/fulltext

    The Lancet Commission on lessons for the future from the COVID-19 pandemic, published on Sept 15, lays bare what has been nothing less than a massive global failure—a failure of rationality, transparency, norms of public health practice, operational coordination, and international solidarity.
    ...
    The Commission gives recommendations in three main areas.
    ...
    Third, ambitious proposals to ignite a renaissance in multilateralism, integrating the global response to the risk of future pandemics with actions to address the climate crisis and reversals in sustainable development. In this way, the Commission boldly sets out a vision of a different future, defined by a properly financed and better-prepared global architecture that is driven by cooperation and shared responsibility rather than globalised profit-seeking.
    SHEFIK
    SHEFIK --- ---
    1 odpověď+4
    Skleníkové peklo Španělsku prospívá. A nám by možná mohlo pomoci taky - Ekolist.cz
    https://ekolist.cz/cz/publicistika/priroda/sklenikove-peklo-spanelsku-prospiva.a-nam-by-mozna-mohlo-prospet-taky

    V roce 2018 už byl tento „fakt“ akceptován a doložen další studií, kdy už se hovořilo o ochlazení v regionálním měřítku o 1 °C. A tehdy se také začalo šířeji diskutovat o pozitivech skleníkové krajiny Plastového moře.

    ...

    Až 45 % celkové uhlíkové stopy zdejšího skleníkového zemědělství lze považovat za kompenzované zvýšeným albedem, které neutralizuje globální oteplování v oblasti, a také v planetárním měřítku, kde částečně kompenzuje celkovou uhlíkovou stopu.
    MARSHUS
    MARSHUS --- ---
    +2
    doporučuju sledovat https://twitter.com/NWSAlaska v tuhle chvíli, kdy se post-tropická bouře Merbok opírá do Aljašky a přechází do Arktického oceánu #collapseporn

    The center of ex-typhoon Merbok is about to make its way through the Bering Strait and enter the Chukchi Sea this morning. GOES water vapor imagery from the overnight hours. #akwx
    SHEFIK
    SHEFIK --- ---
    PER2: nejsem si uplne jisty v jakym kontextu linkujes? CBSnews rika, ze recovery ozonove diry zpusobene freony by melo byt do 2070. Plus rika, ze v roce 2021 byla dira vetsi nez se v techto modelech ocekavalo.

    Clanek ktery jsem linkoval ja rika, ze, ze krome freonu nove objevili, ze je vyznamny i Iodine, ktery v atmosfere pribyva diky antropogennimu pusobeni (oceany+tani polarnich ledovcu)

    PETER_PAN: me prijde, ze ta 'nevira' ve spolecnost a jeji schopnost prekonavat prekazky neni jen na strane super-rich...
    PER2
    PER2 --- ---
    1 odpověď
    SHEFIK: https://www.cbsnews.com/news/ozone-layer-significant-milestone-concentrations-harmful-chemicals-drop-50-noaa/
    PETER_PAN
    PETER_PAN --- ---
    4 odpovědi+1
    [LA_PIOVRA @ 3. světová válka aneb kam náš svět směřuje? Status: Winter War 2.0]
    DZODZO
    DZODZO --- ---
    v minulosti vedeli, ze lietadlo je 16x viac zrave co sa tyka pohonnych hmot, ale este si to nevedeli dat do porovnania s emisiami

    Karosa ŠD 11 - diaľničný expres (1980)
    https://www.youtube.com/watch?v=RORHQzK7cs4
    SHEFIK
    SHEFIK --- ---
    +2
    Mexican mangroves have been capturing carbon for 5,000 years
    https://phys.org/news/2022-09-mexican-mangroves-capturing-carbon-years.html

    The team expected that carbon would be found in the layer of peat beneath the forest, but they did not expect that carbon to be 5,000 years old. This result, along with a description of the microbes they identified, is now published in the journal Marine Ecology Progress Series.

    ...

    There are more than 1,100 types of bacteria living beneath the mangroves that consume and excrete a variety of chemical elements. Many of them function in extreme environments with low or no oxygen. However, these bacteria are not efficient at breaking down carbon.

    ...

    These sites are protecting carbon that has been there for millennia. Disturbing them would cause a carbon emission that we wouldn't be able to repair any time soon," said Matthew Costa, UC San Diego coastal ecologist and first author on the paper.
    SHEFIK
    SHEFIK --- ---
    1 odpověď+2
    #doomed

    Ozone layer depletion has a new cause and its not CFC. Read here to find out | Mint
    https://www.livemint.com/science/news/ozone-layer-depletion-has-a-new-cause-iodine-and-its-not-cfc-or-methane-read-here-to-find-out-11663345783912.html

    The study further noted that atmospheric increase in Iodine loading due to enhanced anthropogenic Ozone-induced ocean Iodine emissions, as well as the thinning and shrinking of Arctic sea ice expected in the near future, will probably lead to increases in Iodine emissions.

    "These results indicate that iodine chemistry could play an increasingly important role in the future and must be considered for accurate quantification of the ozone budget in the Arctic," IITM said in a release.
    MATT
    MATT --- ---
    +2
    https://www.reddit.com/r/Damnthatsinteresting/comments/xfsrrv/two_pictures_of_lake_oroville_in_california_top/

    TUHO
    TUHO --- ---
    +3
    The recent declines in surface winds over Europe renewed concerns about a “global terrestrial stilling” linked with climate change. From 1978 until 2010, research showed a worldwide stilling of winds, with speeds dropping 2.3 percent per decade. In 2019, though, a group of researchers found that after 2010, global average wind speeds had actually increased — from 7 miles per hour to 7.4 miles per hour.
    Despite those conflicting data, the Intergovernmental Panel on Climate Change forecasts slowing winds for the coming decades. By 2100, that body says, average annual wind speeds could drop by up to 10 percent.
    “Why do we have wind at all on the planet?” asks Paul Williams, who studies wind as a professor of atmospheric science at the University of Reading in England. “It’s because of uneven temperatures — very cold at the poles and warm at the tropics. That temperature difference drives the winds, and that temperature difference is weakening. The Arctic is warming faster than the tropics.”

    Global ‘Stilling’: Is Climate Change Slowing Down the Wind? - Yale E360
    https://e360.yale.edu/features/global-stilling-is-climate-change-slowing-the-worlds-wind
    PER2
    PER2 --- ---
    +3
    nothing new really....

    This is a *HUGE* freaking deal: Congress has obtained documents that show Big Oil companies actively lying about their climate commitments and coordinating to downplay their support for the Paris Agreement.

    That's fraud.

    thread:
    https://twitter.com/jamieclimate/status/1570155611274317825


    The NYT article says the committee has thousands of more pages they are working through and will be releasing more soon.
    That should have Big Oil *very* worried.


    Oil Executives Privately Contradicted Public Statements on Climate, Files Show - The New York Times
    https://www.nytimes.com/2022/09/14/climate/oil-industry-documents-disinformation.html
    TADEAS
    TADEAS --- ---
    +2
    you wouldn't fight over it (the forest, ofc)

    Major Toilet Paper Makers Are Wiping Out the Climate-Critical Boreal Forest - CleanTechnica
    https://cleantechnica.com/2022/09/13/major-toilet-paper-makers-are-wiping-out-the-climate-critical-boreal-forest/
    YMLADRIS
    YMLADRIS --- ---
    +1
    clanek v nature, z mailu

    Clean energy could save trillions of dollars
    A rapid transition to clean energy sources will save the world as much as US$12 trillion — even without accounting for the climate benefits. A study modelling the future cost of renewables and fossil fuels finds that the cost of solar and wind power has fallen more than was estimated in past projections. And the price will continue to drop quickly — although how much will depend on whether the world adopts aggressive climate policies and achieves the highest rates of technological innovation. “Even if you're a climate denier, you should be on board with what we're advocating,” says complex-systems scientist and co-author Doyne Farmer. “Our central conclusion is that we should go full speed ahead with the green energy transition because it's going to save us money.”
    MATT
    MATT --- ---
    +1
    DZODZO: pravda, nejsem si jist tou zelenou usporam, ale jednu dobu se urcite tlacil plyn oproti kotlum na tuhy paliva. ovzdusi na vesnicich to dost pomohlo, ale dneska asi litujou..
    DZODZO
    DZODZO --- ---
    1 odpověď
    MATT: od uhlofikace k plynofikaci? nzu davala dotacie na kotle na biomasu alebo tepelne cerpadla, mozno niekedy par rokov dozadu na plynove kondenzacne kotle
    Kliknutím sem můžete změnit nastavení reklam