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    TUHODezinformace o klimatu // Rage Against the Fossil Machine
    Jedním ze zásadních důvodů, proč je klimatická změna tak obtížné téma je obrovské množství dezinformací, které ho obklopuje. Sociologové identifikovali široké dezinformační hnutí, které je z části organizované fosilním průmyslem. Množství empirických důkazů ukazuje, že fosilní průmysl ročně vynakládá obrovské množství prostředků za cílem oddálit nebo neutralizovat politiky směřující k regulaci spotřeby fosilních paliv. Jak se ale v takové debatě vyznat? Jaká je česká debata v kontextu světa? Ale hlavně jaké subjekty se do dezinformací zapojují, jaké techniky a jaké prostředky používají k neutralizaci veřejné diskuze.
    rozbalit záhlaví
    SEJDA
    SEJDA --- ---
    KEB: bud chtel napsat v 8:00 vecer. Anebo pouziva uplne jiny cas, nez zbytek sveta.
    SEJDA
    SEJDA --- ---
    KEB
    KEB --- ---
    TUHO: https://oenergetice.cz/nemecko/agora-nemecko-se-roce-2021-vzdalilo-dosazeni-klimatickych-cilu-rok-2030#comments

    Tady mrkni do diskuse jméno Prokš, ten něco vyčetl z denních grafů. Zbytek nečti je to ztráta času :-)
    TUHO
    TUHO --- ---
    Haha, no na tohle si asi udelam peknej vecer s xanaxem :D

    Ladislav Jakl: Green Deal je šílený, klima se nemá chránit - CNN Prima NEWS
    https://cnn.iprima.cz/jakl-green-deal-je-sileny-klima-se-nema-chranit-cilek-radi-v-opatrenich-zvolnit-54560
    KEB
    KEB --- ---
    TUHO: nikde se o tom nepíše a tohle by si nikdo ujít nenechal :-)
    TUHO
    TUHO --- ---
    KEB: tak co blackout, byl?
    TUHO
    TUHO --- ---
    Neco od grafomanskeho pomatence Tomskeho

    KOMENTÁŘ: Energetická a geopolitická krize Evropy – Alexander Tomský - Novinky.cz
    https://www.novinky.cz/komentare/clanek/komentar-energeticka-a-geopoliticka-krize-evropy-alexander-tomsky-40383160
    SLL_QUY
    SLL_QUY --- ---
    Fossil fuel firms among biggest spenders on Google ads that look like search results | Google | The Guardian
    https://www.theguardian.com/technology/2022/jan/05/fossil-fuel-firms-among-biggest-spenders-on-google-ads-that-look-like-search-results

    ExxonMobil, Shell, Aramco, McKinsey, and Goldman Sachs were among the top-20 advertisers on the search terms, while a number of other fossil fuel producers and their financiers also placed ads.

    Jake Carbone, senior data analyst at InfluenceMap, said: “Google is letting groups with a vested interest in the continued use of fossil fuels pay to influence the resources people receive when they are trying to educate themselves.

    “The oil and gas sector has moved away from contesting the science of climate change and now instead seeks to influence public discussions about decarbonisation in its favour.”

    Oil major Shell’s ads – 153 were counted in total – appeared on 86% of searches for “net zero”. Many promoted its pledge to become a net zero company by 2050 and align itself with a 1.5C warming target.
    BUBBLE
    BUBBLE --- ---
    TUHO: v tom clanku jsou citovane tyhle dva zdroje ktere jsou taky dost relevantni.

    The Anti-Vaxx Playbook | Center for Countering Digital Hate
    https://www.counterhate.com/playbook

    The Anti-Vaxx Industry | Center for Countering Digital Hate
    https://www.counterhate.com/anti-vaxx-industry
    TUHO
    TUHO --- ---
    trochu z pribuznyho oboru, antivax s antiklimatixkou propagandou se dost propojuje

    Dismantling the anti-vaxx industry | Nature Medicine
    https://www.nature.com/articles/s41591-021-01260-6

    Investigations show that those spreading misinformation that undermines the rollout of vaccines against COVID-19 are well financed, determined and disciplined. To counter their activities, we need to understand them as an industry actively working to sow doubts about the deadliness of COVID-19, vaccines and medical professionals’ integrity.

    The term ‘anti-vaxxer’ may evoke images of a conspiracy theorist in a grimy basement or a disheveled figure on a crate railing against ‘microchips’ and ‘global plots’. In reality, the key protagonists in the ‘anti-vaxx industry’ are a coherent group of professional propagandists. These are people running multi-million-dollar organizations, incorporated mainly in the USA, with as many as 60 staff each. They produce training manuals for activists, tailor their messages for different audiences, and arrange meetings akin to annual trades conferences, like any other industry
    TUHO
    TUHO --- ---
    // jinak jsem poslechl zatim dva dily a zjimavej vhled, zvlast kdyz se venujou jenom existujici energetice. ale jak jdou lidi za hranice svejch oboru padaj z nich dobry perly, vcetne previborvani vztahu mezi hmotou a energii do tvrzeni, ze "energie je hmota" :))
    TUHO
    TUHO --- ---
    KEB: Ono teda typek (Radek Vondras) sice prohlasuje, ze Nemecko zazije 7.1. blackout, ale kdyz se ho na to ptal v detailu moderator, tak rostacky prohlasil, ze to teda uplne jisty neni, ale ze "to rekl jenom tak, aby to zaujalo media" .]]
    KEB
    KEB --- ---
    TUHO: ok znamená si, pak jim napíšu hodnocení.
    TUHO
    TUHO --- ---
    Tk popopojedem s Baudysem

    TUHO
    TUHO --- ---
    KEB: posloucham to, v poslednim dike tvrdi, ze letos do 7.1. ceka Nemecko blackout. Tak sem zvedavej, sledujete nekdo situaci v Nemecku? ,)
    TUHO
    TUHO --- ---
    Chomsky: Rising Anti-Science Rhetoric Feeds the Pandemic and Climate Crisis
    https://truthout.org/video/chomsky-rising-anti-science-rhetoric-feeds-the-pandemic-and-climate-crisis/
    TUHO
    TUHO --- ---
    Tohle je jenom krapet realted

    A century of tragedy: How the car and gas industry knew about the health risks of leaded fuel but sold it for 100 years anyway
    https://theconversation.com/a-century-of-tragedy-how-the-car-and-gas-industry-knew-about-the-health-risks-of-leaded-fuel-but-sold-it-for-100-years-anyway-173395
    TUHO
    TUHO --- ---
    Tohle by me zajimalo vic. Nespada to vylozene do dezinforamci, ale odlozim si tady. Richard Seager tvrdi, ze vliv Golfskeho proudu na klima Evropy je dlouhotrvajici mytus.

    Climate mythology:
    The Gulf Stream, European climate and Abrupt Change
    Richard Seager
    Lamont-Doherty Earth Observatory of Columbia University


    A few times a year the British media of all stripes goes into a tizzy of panic when one climate scientist or another states that there is a possibility that the North Atlantic ocean circulation, of which the Gulf Stream is a major part, will slow down in coming years or even stop. Whether the scientists statements are measured or inflammatory the media invariably warns that this will plunge Britain and Europe into a new ice age, pictures of the icy shores of Labrador are shown, created film of English Channel ferries making their way through sea ice are broadcast... And so the circus continues year after year. Here is one example.

    The Gulf Stream-European climate myth
    The panic is based on a long held belief of the British, other Europeans, Americans and, indeed, much of the world's population that the northward heat transport by the Gulf Stream is the reason why western Europe enjoys a mild climate, much milder than, say, that of eastern North America. This idea was actually originated by an American military man, Matthew Fontaine Maury, in the mid nineteenth century and has stuck since despite the absence of proof.

    We now know this is a myth, the climatological equivalent of an urban legend. In a detailed study published in the Quarterly Journal of the Royal Meteorological Society in 2002, we demonstrated the limited role that ocean heat transport plays in determining regional climates around the Atlantic Ocean. Popular versions of this story can be found here, here and, in French, here.

    The determinants of North Atlantic regional climates
    We showed that there are three processes that need to be evaluated:
    The ocean absorbs heat in summer and releases it in winter. Regions that are downwind of oceans in winter will have mild climates. This process does not require ocean currents or ocean heat transport.
    The atmosphere moves heat poleward and warm climates where the heat converges. In additions, the waviness in the atmospheric flow creates warm climates where the air flows poleward and cold climates where it flows equatorward.
    The ocean moves heat poleward and will warm climates where it releases heat and the atmosphere picks it up and moves it onto land.
    Using observations and climate models we found that, at the latitudes of Europe, the atmospheric heat transport exceeds that of the ocean by several fold. In winter it may even by an order of magnitude greater. Thus it is the atmosphere, not the ocean, that does the lion's share of the work ameliorating winter climates in the extratropics. We also found that the seasonal absorption and release of heat by the ocean has a much larger impact on regional climates than does the movement of heat by ocean currents.

    Seasonal storage and release accounts for half the winter temperature difference across the North Atlantic Ocean. But the 500 pound gorilla in how regional climates are determined around the Atlantic turned out to be the Rocky Mountains. Because of the need to conserve angular momentum, as air flows from the west across the mountains it is forced to first turn south and then to turn north further downstream. As such the mountains force cold air south into eastern North America and warm air north into western Europe. This waviness in the flow is responsible for the other half of the temperature difference across the North Atlantic Ocean.

    Hence:
    Fifty percent of the winter temperature difference across the North Atlantic is caused by the eastward atmospheric transport of heat released by the ocean that was absorbed and stored in the summer.
    Fifty percent is caused by the stationary waves of the atmospheric flow.
    The ocean heat transport contributes a small warming across the basin.

    The seasonal ocean heat storage and pattern of atmospheric heat transport add up to make winters in western Europe 15 to 20 degrees C warmer than those in eastern North America. A very similar process occurs across the Pacific Ocean. The ocean heat transport warms the North Atlantic Ocean and the land on both sides by a modest few degrees C. The only place where the ocean heat transport fundamentally alters climate is along the coast of northern Norway which would be sea ice-covered were it not for the warm northward flowing Norwegian Current.

    The Gulf Stream and future climate change
    A slowdown of the Gulf Stream and ocean circulation in the future, induced by freshening of the waters caused by anthropogenic climate change (via melting glaciers and increased water vapor transport into high latitudes) or simply by warming, would thus introduce a modest cooling tendency. This would leave the temperature contrast across the Atlantic unchanged and not plunge Europe back into the ice age or anything like it. In fact the cooling tendency would probably be overwhelmed by the direct radiatively-driven warming by rising greenhouse gases.

    North Atlantic Ocean circulation and abrupt climate change
    The conflation of the Gulf Stream, ocean heat transport and Europe's climate has led to changes in ocean circulation being the reigning theory of the cause of glacial era abrupt climate change. These abrupt changes - the Dansgaard-Oeschger events of the last ice age and the Younger Dryas cold reversal of the last deglaciation - are well recorded in the Greenland ice core and Europe and involved changes in winter temperature of as much as thirty degrees C! For the Younger Dryas it has been proposed that the sudden release of glacial meltwater from ice dammed Lake Agassiz freshened the North Atlantic and shut down the overturning circulation causing dramatic regional coooling.

    Only through an inflated view of the impact of ocean circulation could it be thought that the enormous glacial era abrupt changes were caused by changes in ocean circulation. Instead, as we have argued, changes in atmospheric circulation regimes had to be the driver, see (Seager and Battisti,2007). Determining how this could happen has become more of a priority now that the geological evidence for the Lake Agassiz flood has not been found, see (Broecker,2006).

    Moving beyond the myth
    It is long time that the Gulf Stream-European climate myth was resigned to the graveyard of defunct misconceptions along with the Earth being flat and the sun going around the Earth. In its place we need serious assessments of how changes in ocean circulation will impact climate change and a new look at the problem of abrupt climate change that gives the tropical climate system and the atmosphere their due as the primary drivers of regional climates around the world.



    Publications
    Seager, R., D. S. Battisti, J. Yin, N. Gordon, N. H. Naik, A. C. Clement and M. A. Cane, 2002: Is the Gulf Stream responsible for Europe's mild winters? Quarterly Journal of the Royal Meteorological Society, 128(586): 2563-2586. PDF
    Seager, R. and D. S. Battisti, 2007: Challenges to our understanding of the general circulation: abrupt climate change. In: T. Schneider and A.S. Sobel (Editors), The Global Circulation of the Atmosphere: Phenomena, Theory, Challenges. Princeton University Press, pp. 331-371. PDF.
    Seager, R., 2006: The source of Europe's mild climate. American Scientist, 94(4): 334-341. PDF.
    Seager, R., 2008: Setting the record straight on Europe's mild winters. The Plantsman, Royal Horticultural Society,7, Part 1 March, p.22-27. PDF.
    Seager, R., 2003: Gulf Stream la fin d'un mythe. La Recherche(361): 40-46.PDF
    TUHO
    TUHO --- ---
    KEB: parada, neznal jsem. dik
    TUHO
    TUHO --- ---
    kind of related

    we use massive language analysis to demonstrate that the rise of fact-free argumentation may perhaps be understood as part of a deeper change. After the year 1850, the use of sentiment-laden words in Google Books declined systematically, while the use of words associated with fact-based argumentation rose steadily. This pattern reversed in the 1980s, and this change accelerated around 2007, when across languages, the frequency of fact-related words dropped while emotion-laden language surged, a trend paralleled by a shift from collectivistic to individualistic language.

    The rise and fall of rationality in language | PNAS
    https://www.pnas.org/content/118/51/e2107848118/tab-article-info
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