• úvod
  • témata
  • události
  • tržiště
  • diskuze
  • nástěnka
  • přihlásit
    registrace
    ztracené heslo?
    TUHOKlimaticka zmena / Thank you so much for ruining my day


    "Given the sheer enormity of climate change, it’s okay to be depressed, to grieve. But please, don’t stay there too long. Join me in pure, unadulterated, righteous anger."


    "I don’t want your hope. I don’t want you to be hopeful. I want you to panic. I want you to feel the fear I feel every day. And then I want you to act. Once you start to act, the hope is everywhere."

    "Our best scientists tell us insistently that a calamity is unfolding, that the life-support systems of the Earth are being damaged in ways that threaten our survival. Yet in the face of these facts we carry on as usual."

    “We’ve got to stop burning fossil fuels. So many aspects of life depend on fossil fuels, except for music and love and education and happiness. These things, which hardly use fossil fuels, are what we must focus on.”

    A nejde o to, že na to nemáme dostatečné technologie, ty by na řešení použít šly, ale chybí nám vůle a představivost je využít. Zůstáváme při zemi, přemýšlíme až moc rezervovaně. Technologický pokrok to sám o sobě nevyřeší. Problém jsme my, ne technologické nástroje.

    Rostouci hladiny oceanu, zmena atmosferickeho proudeni, zmeny v distribuci srazek a sucha. Zmeny karbonoveho, fosforoveho a dusikoveho cyklu, okyselovani oceanu. Jake jsou bezpecnostni rizika a jake potencialni klady dramatickych zmen fungovani zemskeho systemu?
    Ale take jak funguji masove dezinformacni kampane ropneho prumyslu a boj o verejne mineni na prahu noveho klimatickeho rezimu post-holocenu.
    rozbalit záhlaví
    PETER_PAN
    PETER_PAN --- ---
    TADEAS: Dneska kdyz jsem sel z jogy do prace kterou mam kousicek. Tak pres vsechno vyprazdneni mysli me privadela k placi jedna uvaha. V roce 2050 az to bude jasny i tomu nejposlednejsimu klausovi a dopady budou instantni a kazdodenni, v te dobe bude memu synovi 32 (a me 68) a bude se me ptat (jiste jako jiz mnoho let pred tim) - proc jste se na to vysrali?
    TADEAS
    TADEAS --- ---
    HANT: "panikarstvi"

    me to vlastne uklidnuje. je to proste moc velky, tak je lepsi to vyignorovat. od nejaky chvile ale nelze rict, ze to neni volba. je to aktivni sebedestruktivni strategie.

    az to fakt praskne, tak vyhroceni toho mezigeneracniho sporu bude velky
    HYNEK
    HYNEK --- ---
    Kolik z vice nez ctyriceti otazek se tyka klimatu?

    Volební kvíz, koho volit v komunálních volbách 2022 v Praze - Aktuálně.cz
    https://zpravy.aktualne.cz/domaci/komu-dat-hlas-komunalni-volby-2022-praha/r~4d996dc41d5811ed8c6f0cc47ab5f122/

    ...

    (Cca dve.)
    HANT
    HANT --- ---
    AYOS: Ani ne, jen v rámci jedné nadace nevědí, kam poslat peníze, chtějí to udělat co nejdřív, než jim je sežere inflace a zároveň jim klima nepřišlo jako priorita, tak jsem se je snažil přesvědčit :). Tam zrovna podpora něčeho radikálnějšího nehrozí. Bohužel i tak jsem se dozvěděl, že jde o zbytečné panikářství, takže z toho spíš nic nebude...

    Bitcoin myslím docela dobře vysvětlen tu, včetně toho, proč ho nenahradíš :). Klimaticky neutrální kryptoměny samozřejmě existují.

    Bitcoin’s Energy Usage Isn’t a Problem. Here’s Why. - Swan Bitcoin
    https://www.swanbitcoin.com/bitcoins-energy-usage-is-not-a-problem-heres-why-by-lyn-alden/
    SHEFIK
    SHEFIK --- ---
    Trocha nechtene regenerace

    Farmers to slash food production after worker shortage causes ‘unprecedented’ waste | The Independent
    https://www.independent.co.uk/news/business/brexit-food-supply-shortage-farming-b1943328.html
    TADEAS
    TADEAS --- ---
    Are indoor vertical farms really ‘future-proofing agriculture’? | US news | The Guardian
    https://www.theguardian.com/environment/2022/aug/17/indoor-vertical-farms-agriculture
    SEJDA
    SEJDA --- ---
    V Česku je opět tropické horko. Proč je fotka u tohoto článku problém? - Aktuálně.cz
    https://zpravy.aktualne.cz/domaci/fyzik-ondras-pribyla-o-problemech-medialni-prezentace-klimat/r~8a189e421d5c11ed9ae20cc47ab5f122/

    Tak to vypada ze dzihad Greenpeasaku bude mit dalsi obet: fotky holych zadku, vyholenich trisel i plochych pupku od bazenu v oficialnich mediich. Uz se budou fotit jenom upocene tvare pracujiciho lidu :)
    TADEAS
    TADEAS --- ---
    Water Shortage Triggered By Climate Change Threatens Tibetan Plateau: Study
    https://www.ndtv.com/world-news/water-shortage-triggered-by-climate-change-threaten-tibetan-plateau-study-3256966

    Writing in the journal Nature Climate Change, the team projected changes in water storage across the plateau under a middle-of-the-road emissions scenario, where levels of carbon pollution stay roughly at current levels before falling gradually after 2050.

    They found two river basins were particularly vulnerable to water loss.

    For the Amu Darya, central Asia's largest river, water loss could be equivalent to 119 percent of the current demand.

    Communities reliant on the Indus basement for water supply could see a loss equivalent to 79 percent of current demand, the study showed.

    The authors recommended that governments begin to explore alternative water supply options, including more groundwater extraction, to make up for the anticipated shortfall.

    Michael Mann, director of the Penn Center for Science, Sustainability and the Media, said "substantial reductions in carbon emissions over the next decade" would limit global warming and the "predicted collapse of the Tibetan Plateau water towers".

    "But even in a best-case scenario, further losses are likely unavoidable, which will require substantial adaptation to decreasing water resources in this vulnerable, highly populated region of the world. Just what that would look like is hard to say -- we're in unchartered waters," Mann, a study co-author, told AFP.
    PER2
    PER2 --- ---
    Children Living Close to Fracking Sites Have Two to Three Times Higher Risk of Leukemia - DeSmog
    https://www.desmog.com/2022/08/17/children-fracking-sites-higher-risk-cancer-leukemia/
    TADEAS
    TADEAS --- ---
    200 mln € has been donated by Gazprom to the German "climate" foundation that wanted to "protect the sea from unnecessary LNG traffic pollution".

    Nord Stream 2: Fast 200 Millionen Euro – so üppig stattete Gazprom die Klimastiftung aus - WELT
    https://www.welt.de/politik/deutschland/article240429049/Nord-Stream-2-Fast-200-Millionen-Euro-so-ueppig-stattete-Gazprom-die-Klimastiftung-aus.html
    TADEAS
    TADEAS --- ---
    TADEAS
    TADEAS --- ---
    China's worst heatwave in 60 years is forcing factories to close
    https://edition.cnn.com/2022/08/16/economy/sichuan-factories-power-crunch-china-heat-wave-intl-hnk


    China is facing its fiercest heat wave in six decades, with temperatures crossing 40 degrees Celsius (104 degrees Fahrenheit) in dozens of cities. The extreme heat has caused a spike in demand for air conditioning in offices and homes, putting pressure on the power grid. The drought has also depleted river water levels, reducing the amount of electricity produced at hydropower plants.
    Sichuan, one of China's largest provinces with 84 million people, told 19 out of 21 cities in the region to suspend production at all factories from Monday to Saturday, according to an "urgent notice" issued on Sunday by the provincial government and the state grid.
    TADEAS
    TADEAS --- ---
    Climate change activism is no longer enough – it’s time for us to become ‘doists’ | The Independent
    https://www.independent.co.uk/climate-change/opinion/heatwave-climate-change-action-b2143790.html

    Climate breakdown and the devastation of the Earth is the most compelling issue of our time. It is the issue that envelops all others. How we respond to it is going to be the only thing that our kids care about when they think of us when they are older. So, what I sometimes struggle to understand is, why aren’t nearly all our efforts, our time and our money going into battling this deep and deepening crisis?

    Enough of lists. I think you know what to do. It’s too late to wait for governments to act adequately: they don’t intend to. We need to start acting, in the communities where we live, in the places where we work, to make ourselves resilient. To adapt, transformatively, to our deteriorating climate.

    What kind of thing do I have in mind? Well, what’s being done by the emerging, inspiring network of Climate Emergency Centres, for starters. One-stop shops for anyone and everyone who wants to start making needful changes, from the ground up. The idea is that these centres provide a space for uniting communities in finding solutions to environmental problems at a local level. Why not get involved?

    Then there’s what’s happening in an increasing number of professions: from Lawyers for Net Zero, a group of in-house lawyers committed to ensuring businesses work for the environment, not against it, to those creatively disrupting the advertising industry from within. From Fiduciaries for the Future, who are making money green, to the emerging network of academics bolstering climate change research and teaching via Faculty for a Future.

    And then there are the parents like @heymothership who are trying to give their kids a future by promoting practical tips on things you can do for the planet every day. This is the change we need ​​– from everyone. The time has come when we need to become not just activists, but doists.
    TADEAS
    TADEAS --- ---
    FB-IMG-1660758701694
    SEJDA
    SEJDA --- ---
    PER2: oni srovnavaji produkci 8 patrove budovy s cca 24 bytovymi jednotkami, vytahem atd vs. 1 rodiny dum.
    Snad te utesi, ze to tedy neni 24x (i kdyz maji jenom jednu sdilenou strechu) ale 50x vice.
    SCHWEPZ
    SCHWEPZ --- ---
    PER2: přiznám se, že jsem to nějak dlouho neověřoval, každopádně uvádějí KRAJNÍ rozpětí (3 vs 142 kWp), takže tm je myšleno to pomyslné 3 x 50

    Once in operation, the solar facade system will generate 142 kWp (kilowatt peak - or how much electricity it produces under ideal conditions, like a clear sunny day),
    which, to put it into perspective, compares to around 3 - 6 kWp on a standard solar panel setup for a house.
    PER2
    PER2 --- ---
    SCHWEPZ: lol what :D
    "50krát více energie než běžné solární panely"
    to je dobry perpetum mobile
    SCHWEPZ
    SCHWEPZ --- ---
    Solar facade designed to exceed office building's electricity needs
    https://newatlas.com/architecture/550-spencer-kennon/?seznam_q=1

    Energetická senzace? Vestavěné solární panely generují 50krát více energie než běžné solární panely – Techsvět.cz
    https://techsvet.cz/nejnovejsi-zpravy/energeticka-senzace-vestavene-solarni-panely-generuji-50krat-vice-energie-nez-bezne-solarni-panely/jandvoracek/?#dop_ab_variant=0&dop_source_zone_name=hpfeed.sznhp.box

    Budova ve výstavbě v Austrálii bude jako první vybavena „solární fasádou“, která jí pomůže vyrábět více energie, než potřebuje.
    Zároveň zabrání vzniku 70 tun emisí uhlíku ročně.

    projekt 550 Spencer není pouhou montáží standardních solárních panelů na fasádu, jako je tomu u kodaňské International School. Místo toho bude solární fasáda vypadat jako skleněná, ale bude získávat energii ze slunečních paprsků pomocí 1 182 integrovaných solárních panelů. Ačkoli se nejedná o nic neobvyklého, solární fasády stále nejsou běžné a Kennon uvedl, že tento projekt bude první budovou se solární fasádou v Austrálii. Firma musela vynaložit velké úsilí, aby se to podařilo, a pověřila německou firmu Avancis, aby dodala panely, protože žádné nebyly k dispozici na místě.

    PER2
    PER2 --- ---
    hahaha, haha ,hahahahahahaha

    carbon capture my ass
    Opinion | Subsidies in the Climate Bill Keep Oil and Gas Alive - The New York Times
    https://www.nytimes.com/2022/08/16/opinion/climate-inflation-reduction-act.html

    "Of the 12 commercial CCS projects in operation in 2021, more than 90% are engaged in enhanced oil recovery...That is why we consider these ventures oil or natural gas projects, or both, masquerading as climate change solutions."
    SHEFIK
    SHEFIK --- ---
    TADEAS: kdyby se impact klimatu projevil okamzite a lokalne, tak pevne verim, ze by to zafungovalo :) ono se to stridani klima vs neklima vlad da sledovat nejen v cr (porevolucni silne kapitalisticka vlada vs prichod zelenejch a jejich znemozneni na dekadu solarnimi tunely) ale v usa (trump vs biden, ale i predchozi) a dalsich statu. Neni to jen o klimatu, je to o kazdym vetsim tematu...

    Z cehoz vyplyva, ze v demokracii transition silne focusovana vlada jen na klima pri zanedbani dalsich socialnich problemu proste neda a zajistit kontinuitu dokaze jen to, ze (vzdelany) volic bude vzdy preferovat jen tu stranu, ktera se klimatem zabyva. Diky bohu za EU a strategicke plany jako fit for 55.
    Kliknutím sem můžete změnit nastavení reklam