• úvod
  • témata
  • události
  • tržiště
  • diskuze
  • nástěnka
  • přihlásit
    registrace
    ztracené heslo?
    TUHOKlimaticka zmena / Thank you so much for ruining my day
    TADEAS
    TADEAS --- ---
    Eric Holthaus
    https://twitter.com/EricHolthaus/status/1417658142608052226?s=19

    Today’s air quality in New York City was the worst in more than 14 years. The concentration of fine particulate matter was seven times the @WHO's healthy limit.

    The cause? A plume of smoke spanning the entire continent.

    We are in a climate emergency.

    Currently — July 21st, 2021 | Revue
    https://www.getrevue.co/profile/currently/issues/currently-july-21st-2021-696727

    And it wasn't just NYC.

    The worst of the smoke stretched from western Canada to Minnesota to New England. Nearly every major city in the Northeast had dangerously unhealthy levels of air quality.

    20210722-233533

    20210722-233548
    TADEAS
    TADEAS --- ---
    Three degrees of global warming is quite plausible and truly disastrous
    https://amp.economist.com/briefing/2021/07/24/three-degrees-of-global-warming-is-quite-plausible-and-truly-disastrous

    The world is on track for warming of around 3C above preindustrial levels by 2100 under policies in place today. This piece in the @TheEconomist does a good job of exploring the severe impacts that level of warming could have for human and natural systems
    TADEAS
    TADEAS --- ---
    2009 Super Wicked Problems and Climate Change: Restraining the Present to Liberate the Future
    https://scholarship.law.georgetown.edu/facpub/159/

    To be successful over the long term, climate change legislation will need to include institutional design features that insulate programmatic implementation to a significant extent from powerful political and economic interests propelled by short-term concerns. Such design features should include a variety of asymmetric precommitment strategies, which deliberately make it hard (never impossible) to change the law in response to some kinds of concerns while simultaneously providing avenues for change in response to other longer term concerns that are in harmony with the law’s central purpose—to achieve and maintain greenhouse gas emissions reductions over time. The traditional objection to lawmaking precommitment strategies—that the present should not be allowed to bind future lawmakers—also has little force in the climate change context, where the purpose of such strategies is not to protect the present at the expense of the future, but the precise opposite: to protect the future at the expense of the present.
    TADEAS
    TADEAS --- ---
    TUHO: btw neni nekde srovnani poklesu emisi v dusledku nejakejch regiinalnich kolapsu/soc. transformaci vs. ty zamerny transformace prumyslovy infrastruktury?
    TADEAS
    TADEAS --- ---
    VOYTEX: snad nepouzivala plastovy brcka
    PER2
    PER2 --- ---
    TUHO: tak to bylo hlavne odsireni uhelnejch elektraren a podobny srandy ne?
    TUHO
    TUHO --- ---
    VOYTEX: To jo no .] Ale stejne kdyz si vedle ni postavim cesky konzerativce se Sasou Vondrou (nevime, co pusobi otepleni), Zahradnika (sklenikovej efekt vubec neexistuje), Klause (otepleni nebude ani detekovatelny a pokud jo, bude to dobre) etc etc, tak nejak ocenuju i ty krokodyli slzy :D
    I kdyz teda pravda, ze nejvetsi pokles emisi v CR probehl za Klausovy vlady, tak mu mozna krivdim ;]]
    VOYTEX
    VOYTEX --- ---
    TADEAS: Krokodyli slzy. CDU/CSU dekady brzdila zprisnovani environmentalnich limitu, a ona sama obedvala skoro kazdej tejden s sefama prumyslu, z nichz vetsina dostala pokuty za kartelovy poskozovani prostredi a druha pulka na ne ceka.
    TADEAS
    TADEAS --- ---
    https://www.theguardian.com/world/2021/jul/22/merkel-germany-not-done-enough-hit-paris-climate-target

    Merkel said Germany “has done a lot” to recalibrate its economy in the face of the climate crisis, increasing the share of renewables in its energy mix from 10% to 40%, and lowering carbon emission by 20% in the period from 1990 to 2010, and by another 20% in the 10 years since.

    The 67-year-old nonetheless conceded that “what has been achieved is not sufficient” when measured against the Paris agreement’s target to limit global warming to well below 2C, preferably to 1.5C, compared with pre-industrial levels. Not just Germany, but the whole world had failed to meet its targets, she said.

    “I am equipped with sufficient sense for science to see that objective circumstances demand that we can’t continue at the current pace but have to up the tempo,” Merkel said.
    DZODZO
    DZODZO --- ---
    Takze uhlie nahradime primarne plynom jo (pdf):

    https://bit.ly/ZelenaRevoluce
    LIMECEJ
    LIMECEJ --- ---
    JINDRICH
    JINDRICH --- ---
    YMLADRIS: kolik je podle hallama potreba procent pro změnu?
    YMLADRIS
    YMLADRIS --- ---
    Na mobilu ve feedu jsem mela i vysvetleni tech scenaru, co je to "sverakovsky" atd., ale nemuzu to uz najit. Kazdopadne "katastroficky" lidi nechteji slyset

    České klima 2021 | Katedra environmentálních studií
    https://humenv.fss.muni.cz/ceskeklima2021





    TUHO
    TUHO --- ---
    Vědci našli ve dvou vzorcích ledu odebraných z Tibetské náhorní plošiny v Číně viry staré téměř patnáct tisíc let. Dokázaly tuto hibernaci v ledu přežít – většina z nich se ani vzdáleně nepodobá žádným dosud popsaným virům.

    https://ct24.ceskatelevize.cz/veda/3344542-vedci-odebrali-vzorky-viru-starych-15-tisic-let-z-ledu-v-cinskych-horach-nasli-tam
    TUHO
    TUHO --- ---
    a u blbejch na dvorecku: prvnich pet minut se vokral stale pta, jestli za otepleni muze clovek :)) chudak zahradnicek, ja nechapu jak to davaj s nervama tyhle lidi.
    “je zeme kulata?”
    “ano, je kulata”
    “ale nekteri lide rikaji, ze je spis placata”
    “ne, my vime, ze je skutecne kulata”
    “ale opravdu, ze existuje zeme, o tom se nebavme, vime, ze je, ale co s jeji kulatosti, myslite ze by mohla byt kulata?”
    “ano, je kulata. mame dokonce fotky”
    “aha, rozumim. a co byste rekl lidem, kteri rikaji ze zeme byla ze zeme je odedavna placata”


    Klimatolog varuje: Stoupne hladina oceánů a smrtící horko způsobí migraci - iDNES.tv
    https://tv.idnes.cz/rozstrel/rozstrel-pavel-zahradnicek-cely-zaznam.V210716_122627_idnestv_krr?
    DZODZO
    DZODZO --- ---
    TUHO: maju najviac uhelnych elektrarni, tak maju reciprocne aj najvacsie prirodne katastrofy
    TUHO
    TUHO --- ---
    Slavme.

    Green New Deal
    China received 8 months of rain in just 5 days.
    The highest amount of precipitation since the measurements started.
    People were imprisoned in the subway with water up to their chests.
    There are dead, wounded, missing and a lot of destruction.
    Sound familiar?
    Congratulations! We have another once in 1000 years event - the third within a month.


    TUHO
    TUHO --- ---
    From ecologist to thanatologist

    “When I was forced to actually confront my identity, I realized that I’m no longer doing what I thought I was. My whole life has been documenting how life works, how we can conserve species that are in trouble. I was no longer cataloging life and finding ways to prevent ecosystems from reaching tipping points. I had actually hit my own tipping point. Somewhere along the way, I had gone from being an ecologist to a coroner. I am no longer documenting life. I’m describing loss, decline, death. And that is what is accounting for my kind of overwhelming sense of grief.

    Top US scientist on melting glaciers: ‘I’ve gone from being an ecologist to a coroner’ | Climate change | The Guardian
    https://www.theguardian.com/environment/2021/jul/21/climate-crisis-glacier-diana-six-ecologist
    THE_DARKNESS
    THE_DARKNESS --- ---
    Prof Bill McGuire, for instance, from UCL, told me: "The obvious acceleration of the breakdown of our stable climate simply confirms that - when it comes to the climate emergency - we are in deep, deep s***!
    Climate change: Science failed to predict flood and heat intensity - BBC News
    https://www.bbc.com/news/science-environment-57863205.amp
    THE_DARKNESS
    THE_DARKNESS --- ---
    https://twitter.com/i/status/1415914444148940803
    The heatwaves in North America are being explictly linked with climate change. And scientists worry they show that climate change may be more severe than predicted and that the current global response may not be enough. Produced @ben_tobias
    @TomBrada1991
    https://bbc.co.uk/news/57770728
    Kliknutím sem můžete změnit nastavení reklam