• úvod
  • témata
  • události
  • tržiště
  • diskuze
  • nástěnka
  • přihlásit
    registrace
    ztracené heslo?
    TUHOKlimaticka zmena / Thank you so much for ruining my day
    TADEAS
    TADEAS --- ---
    TADEAS
    TADEAS --- ---
    letter — COP26 Climate Action Plan
    https://www.cop26climateactionplan.com/letter

    The UK Climate Change Committee(5) has warned the Government to prepare for 4°C of heating. Globally we face a wildfire future awash with unknowns. London and many coastal cities could become unviable.

    The new U.K. climate finance plan would end all subsidies as shown by the World bank(6) and International Institute for Sustainable Development report(7). Stopping all fossil fuel financing across public and private sector value chains should be a core priority for COP26. This has a projected value of at least $700 billion(8) and well over $2 trillion per annum after subsidies are added.
    TADEAS
    TADEAS --- ---
    Paul Maidowski
    https://twitter.com/_ppmv/status/1421590291040112642

    @jrockstrom says 1.5/2C are still possible IF X, and then lays out a bunch of elements of X which he *knows* to be impossible. Be grateful for voices like @MarkCranfield_ who have good intuition & cry wolf, where others don't dare to.

    PER2
    PER2 --- ---
    za zdroj nerucim

    SHEFIK
    SHEFIK --- ---
    #humanImpact #nrgySurplus

    Earth's energy imbalance removes almost all doubt from human-made climate change
    https://www.nbcnews.com/news/amp/rcna1562
    The changes to Earth's energy system have major ramifications for the planet's future climate and humanity's understanding of climate change. The Princeton University researchers behind the paper found that there's a less than 1 percent probability that the changes occurred naturally.
    ...
    With more and more changes to the planet, we've created this imbalance where we have surplus energy in the system," said Shiv Priyam Raghuraman, a graduate student in atmospheric and oceanic sciences at Princeton and lead author of the study. "That surplus manifests as different symptoms."
    ...
    There isn't this equilibrium between energy coming in from the sun and energy going out," Raghuraman said.
    TADEAS
    TADEAS --- ---
    Dr. William Rees, who coined the term #EcologicalFootprint, speaks with us about the untenable situation that humanity is in. Dr. Rees is not shy about his sense that we are now in complete overshoot in terms of civilization's unsustainable use of Earth's non-renewable resources and dumping the wastes of our industrial/consumerist economic model of infinite exponential growth on a limited planet.

    Overstepping Our Ecological Footprint - Dr. William Rees
    https://youtube.com/watch?v=6hi9xYSCwZ8&feature=youtu.be


    Can We Avoid Ecological Collapse?
    https://youtube.com/watch?v=0dWLLGWs6_Q&t=0s
    XCHAOS
    XCHAOS --- ---
    SHEALA: no, jen v případě jaderných velmocí. solární ponorka je hybridní hrozba, na kterou se zmůžou i somálští piráti :-)
    TADEAS
    TADEAS --- ---
    DZODZO: armada uz ma bud od vyzkumu ufonich technologii nebo od nikoly tesly (you pick) zmaklou zero point energy, ale drzi to v utajeni uz 50 let, protoze by to byl prilisnej geopolitickej mixup ¯\_(ツ)_/¯ </konspirace^2>
    SHEALA
    SHEALA --- ---
    XCHAOS: nejedou ponorky a lodě spíš na jádro?
    DZODZO
    DZODZO --- ---
    TADEAS: armada ma isto uz aj tu jadrovu fuzi poriesenu, len nam to nechcu uvolnit, lebo by stratili strategicku vyhodu </konspirace>
    XCHAOS
    XCHAOS --- ---
    TUHO: kromě toho, většina moderních válek byla prohrána kvůli přílišnému natažení či přerušení zásobovacích linií. Konečně přišel čas na mojí ideu solárních ponorek a solárních tanků!
    TADEAS
    TADEAS --- ---
    TUHO: meli by prejit na jadro...
    TUHO
    TUHO --- ---
    Ups, mame slona v obyvaku .]]

    V posledních letech se začíná stále více upozorňovat i na ohromné emise uhlíku, jež způsobují nejen ozbrojené konflikty, ale samotný provoz armád. Sektor vojenství čelí tlaku, aby „zezelenal“ stejně jako jiné obory lidské činnosti jako je doprava, energetika nebo zemědělství.
    Je zajímavé, že doposud se vojenské emise do žádných mezinárodních klimatických smluv nepočítají. Už před Kjótským protokolem v roce 1997 si americká armáda vymínila, že nemusí omezovat svou uhlíkovou stopu. Výrazně by to totiž zkomplikovalo její operační nasazení.
    Pozornost zaujala také studie britských univerzit v Lancasteru a Durhamu. Tamní vědci upozornili na to, že se americký válečný stroj dá považovat za největšího institucionálního konzumenta fosilních paliv na světě. Většina emisí připadá na americké letectvo.

    Armády pod klimatickou palbou. Spalují moc benzinu a fosilních paliv | Byznys | Lidovky.cz
    https://www.lidovky.cz/byznys/armady-pod-klimatickou-palbou-spaluji-moc-benzinu-a-fosilnich-paliv.A210729_154937_ln_ekonomika_tesa
    TADEAS
    TADEAS --- ---
    TUHO:

    Je načase říct, jak se věci skutečně mají. Otevřený dopis klimatickým vědcům – A2larm
    https://a2larm.cz/2021/07/je-nacase-rict-jak-se-veci-skutecne-maji-otevreny-dopis-klimatickym-vedcum/
    TUHO
    TUHO --- ---
    Ende gelande

    MobiVideo Ende Gelände 2021
    https://www.youtube.com/watch?v=tjBVO7-lgzU
    TADEAS
    TADEAS --- ---
    Arctic climate change may not be making winter jet stream weird after all
    https://www.washingtonpost.com/weather/2021/07/31/arctic-climate-change-jetstream-winter/

    Screen and Blackport suggest that the connection between Arctic sea ice loss and extreme midlatitude events is real, but not necessarily causal. Instead, they argue, a third factor — most likely large-scale changes in atmospheric circulation that may not be permanent — is probably driving both the sea ice loss and the extreme winter events.

    ...

    Mann said in an email, “I think the jury is still very much out. And I applaud both ‘camps’ for continuing to examine the best available data and models to get to the bottom of this. Eventually, this work will converge toward a scientific consensus.
    SHEFIK
    SHEFIK --- ---
    #EarthOnFire

    Finsko jeste myslim nebylo

    Finsko zasáhl největší lesní požár za půl století, během pěti dní shořelo 300 hektarů
    Finsko zasáhl největší lesní požár za půl století, během pěti dní shořelo 300 hektarů - Aktuálně.cz
    https://zpravy.aktualne.cz/zahranici/finsko-zasahl-nejvetsi-lesni-pozar-za-pul-stoleti-behem-peti/r~851897d2f16411ebb91a0cc47ab5f122/

    Finsko letos zažilo neobvyklou vlnu veder, v červnu průměrná teplota překročila 20 stupňů Celsia, což je zhruba čtyři až pět stupňů nad dlouhodobým průměrem. Začátkem července naměřili v Kevu na severu Finska nový teplotní rekord 33,5 stupně Celsia, což byla nejvyšší teplota zaznamenaná v této části země od rekordních 34,7 stupně Celsia z roku 1914.
    TUHO
    TUHO --- ---
    TUHO: A oponentura od Roberta Walkera .)

    Robert Walker
    This is another junk science paper. These "vital signs" come from a very low quality paper with few cites and many mistakes from 2019 which was signed by amongst others the illustrious professor Micky Mouse of the Micky Mouse Institute of the Blind in Namibia. Of course they removed those names once they were discovered, but this shows how easy it was to add signatures to it. None of the IPCC scientists signed it and it was riddled with mistakes.
    This is another paper with the same baffling graphs that they say are "vital signs" and same simplistic conclusions as before - that we need to stop GDP growth (this doesn't make economic sense, and is NOT the advice of the IPCC or IPBES - the problems of climate change needs and supports GDP growth, indeed transition to renewables is the best way to grow the economy fast to get out of the recession right now).
    They say we have to educate women worldwide and give them contraceptives to reduce population growth. Actually the top priority is to reduced child mortality. Parents in places like Nigeria have large families mainly because so many kids die young. Contraceptives won't help them. They need their kids to grow up strong and healthy.
    Then we also need to improve living standards, provide better education generally and equally for women but not just education on contraception - just raising their educational opportunities including higher / university education. and equal job opportunities. Basically raise the living standards of the weaker economies and improve equal opportunity and then the birth rate goes down. Of course you need access to contraceptives too but by themselves they do nothing.
    They also say that we have to shift to mostly plant based diets. The likes of IPCC and IPBES talk about a reduction of meat eating by a fifth. They don't say we should become vegan.
    It could have been written by professor Micky Mouse! It doesn't show much awareness of the IPCC reports or the literature on population growth.
    This is my last debunk of their paper in 2019

    11,000 Scientists + Micky Mouse Sign Climate Paper Without Fact Checking Cites - Carbon Tax Error - And Uncited Fate Of Humanity | Science 2.0
    https://www.science20.com/robert_walker/11000_scientists_sign_climate_change_paper_without_checking_cites_carbon_tax_blooper_uninhabitable_undefined_and
    DZODZO
    DZODZO --- ---
    Pamatam si jak vtedy zemedelci praskovali pole, ze oni s tymi hrabosmi zatocia

    Sýčci jsou na vymření. Chybějí hraboši - Novinky.cz
    https://www.novinky.cz/domaci/clanek/sycci-jsou-na-vymreni-chybeji-hrabosi-40367785
    Kliknutím sem můžete změnit nastavení reklam