• úvod
  • témata
  • události
  • tržiště
  • diskuze
  • nástěnka
  • přihlásit
    registrace
    ztracené heslo?
    TUHOKlimaticka zmena / If the fracturing of our once stable climate doesn’t terrify you, then you don’t fully understand it
    PER2
    PER2 --- ---
    30°C, duben jak koralek :)

    DZODZO
    DZODZO --- ---
    TADEAS: no toto... a dnes taky https://twitter.com/CHMUCHMI/status/1776963745253634487

    brace yourselves... pol roka of summer is coming
    TADEAS
    TADEAS --- ---
    Kdo v Česku dává planetě nejvíc zabrat. Vyšel nový žebříček - Seznam Zprávy
    https://www.seznamzpravy.cz/clanek/ekonomika-kdo-v-cesku-dava-planete-nejvic-zabrat-vysel-novy-zebricek-249235
    TADEAS
    TADEAS --- ---
    CHMU
    https://www.facebook.com/share/p/w63WPbnELovG5iZH/

    Dnes byly opět překonány rekordy maximálních teplot 🌡️ na mnoha místech v ČR, nejčastěji v Čechách. Teplotní rekord byl překročen na 75% stanic v síti ČHMÚ, které měří déle jak 30 let - tj. 126 stanic z 167. Nejvyšší teplota byla naměřena na stanici Doksany 27,8 °C. Maximální teplota na stanici Praha- Klementinum byla dnes 25,4 °C, což nestačilo pro umístění do tabulky, ale bylo to dost na překonání maxima 23,8 °C z roku 1961.
    SHEFIK
    SHEFIK --- ---
    $19 Million For Innovative Solar Panel Installation Over Canals From Investing In America Agenda - CleanTechnica
    https://cleantechnica.com/2024/04/05/19-million-for-innovative-solar-panel-installation-over-canals-from-investing-in-america-agenda/

    WASHINGTON — The Department of the Interior today announced a $19 million investment from President Biden’s Investing in America agenda to install solar panels over irrigation canals in California, Oregon and Utah, simultaneously decreasing evaporation of critical water supplies and advancing clean energy goals.

    ...

    Installing solar panels in irrigation canals has the potential to provide a variety of benefits, including:

    Generating renewable energy;

    Reducing evaporation losses of the canal;

    Increasing efficiency of and production from solar panels because of the cooling effect of the water beneath the panels;

    Creating land savings for open space and agricultural use;

    Reducing facility maintenance by mitigating algae and/or aquatic plant growth; and

    Reducing the energy footprint and carbon emissions required to operate and maintain the facility.
    YMLADRIS
    YMLADRIS --- ---
    roger is unimpressed

    Roger Hallam
    @RogerHallamCS21
    Yesterday I was sentenced to two years in prison.

    My “crime” was to organise the flying of toy drones below head height several kilometres from Heathrow Airport as a proportionate and peaceful protest against the building of the Third Runway. The largest carbon intensive project planned in Europe. Those who promoted this extreme criminal act of global vandalism have yet to go on trial and be sentenced.

    Later in the Judge’s statement he mentioned these sentences would be suspended. This is one of those unpleasant medieval routines where they say they are going to do you in, let you sweat a bit, and then say they are not.

    Whatever.
    TADEAS
    TADEAS --- ---
    TADEAS
    TADEAS --- ---
    Greta Thunberg detained at The Hague climate demonstration | Greta Thunberg | The Guardian
    https://www.theguardian.com/environment/2024/apr/06/greta-thunberg-detained-at-hague-climate-demonstration
    TADEAS
    TADEAS --- ---
    GKbq3e3b-QAAoekj
    SCHWEPZ
    SCHWEPZ --- ---
    Petr Pokorný: Planeta čelí naléhavější hrozbě, než jsou tající ledovce - iDNES.cz
    https://www.idnes.cz/zpravy/domaci/petr-pokorny-ekolog-klima-globalni-oteplovani-atmosfera.A230814_133317_xman-rozhovory_albe?zdroj=banner

    Pozitiva a sociální jistoty...
    MATT
    MATT --- ---
    Geoengineering Test Quietly Launches Salt Crystals into Atmosphere | Scientific American
    https://www.scientificamerican.com/article/geoengineering-test-quietly-launches-salt-crystals-into-atmosphere/
    SHEFIK
    SHEFIK --- ---
    UC Berkeley study confirms that yes, EVs do what they promise to do https://electrek.co/2024/04/05/uc-berkeley-study-confirms-that-yes-evs-do-what-they-promise-to-do/

    Researchers from the University of California, Berkeley, found that between 2018 and 2022, CO2 emission from all sources (industries, homes, traffic) across the San Francisco Bay Area dropped around 1.8% per year – a difference the researchers attribute to widespread EV adoption in the area. For vehicle emission rates, those numbers dropped 2.6% annually. EVs made up nearly 40% of new auto registrations in San Jose and 34% in San Francisco last year
    TADEAS
    TADEAS --- ---
    počasí

    Czechglobe
    https://www.facebook.com/share/UNhUchT65Rm3atGn/

    Nebývalý jarní poplach! Předpověď na tento víkend uvádí 25 °C - více než 10 °C nad průměrem - a my jsme svědky toho, jak stromy začínají růst mnohem dříve než obvykle. Klimatická změna není jen datum v kalendáři, je to realita, která právě teď mění naše lesy.

    FB-IMG-1712315202954
    TADEAS
    TADEAS --- ---
    'We are losing the Amazon rainforest': Record number of wildfires in parts of Brazil | CBC News
    https://www.cbc.ca/news/world/amazon-wildfires-brazil-1.7161712

    Fire is sucking the life out of parts of the Amazon rainforest. In Roraima State, in northern Brazil, the number of fires in February were more than five times the average, according to data from Brazil's National Institute for Space Research, and blazes continued to burn through March.

    "We are losing the Amazon rainforest. These changes in the climate right now provoked by El Niño makes this forest fire season even worse than we are used to seeing in the forest," said Marcio Astrini, executive secretary of Brazil's Climate Observatory.

    Wildfires in the normally humid, tropical rainforest have been supercharged by a disastrous combination of elevated temperatures, historic drought and deforestation.

    Even as the year-old government of Luiz Inácio Lula da Silva has brought down the rate of deforestation in Brazil by more than 20 per cent, a hot dry 2023 stressed the trees within the Amazon, which stretches into eight countries.

    Analysis by Copernicus, a European atmospheric monitoring service, estimates that fires in Brazil released the highest amount of carbon dioxide for the month of February in over two decades. Half of the 45.1 megatons of CO2 released, it reported, came from the fires in Roraima state.
    TADEAS
    TADEAS --- ---
    YMLADRIS: modely jsou spravne, chyba bude v realite
    YMLADRIS
    YMLADRIS --- ---
    Oteplování zrychlilo. A my nevíme proč. Jak moc se máme bát?
    https://denikn.cz/1393426/oteplovani-zrychlilo-a-my-nevime-proc-jak-moc-se-mame-bat/?cst=dad9896c4cf865df61a8d10b4e0b30c1d1e0e20a6d95445acaa82be80d16dbbc

    tldr modely predpovidaly hodnoty ktere se namerily ve 2023 az na 2030. pricina neznama, mozna ty odsířené lodě. more research needed

    je to takovy obecnejsi clanek o zmene klimatu, modely co predpovidaji pet stupnu, nasledky pro CR, klimaticka senzitivita, atd
    YMLADRIS
    YMLADRIS --- ---
    TADEAS: forget about brown


    Seznam Zprávy

    Stav národní katastrofy vyhlásil zimbabwský prezident Emmerson Mnangagwa kvůli velkému suchu způsobenému jevem El Niño. Země podle něj potřebuje finanční pomoc ve výši dvou miliard dolarů, určenou pro miliony hladovějících lidí.
    INK_FLO
    INK_FLO --- ---
    PALEONTOLOG
    PALEONTOLOG --- ---
    INK_FLO: nepocbybne bude mit AI pocit viny....
    INK_FLO
    INK_FLO --- ---
    Právě že ten pocit viny z vlastní ekostopy bude pro AI hnací motor to za nás nějak vyřešit...
    Kliknutím sem můžete změnit nastavení reklam