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    TUHOKlimaticka zmena / If the fracturing of our once stable climate doesn’t terrify you, then you don’t fully understand it


    "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
    SMYSLOV
    SMYSLOV --- ---
    PALEONTOLOG: díky moc za obsáhlou odpověď já vím, že otázka takhle nezněla...
    (sám hledám s partou lidí pozemek kolem bydliště do kterého by jsme se pustili)
    PALEONTOLOG
    PALEONTOLOG --- ---
    SMYSLOV: otázka takhle nezněla, otázka zněla, jestli je možný pachtýře zavázat k nějakýmu způsobu obhospodaření. odpověď je, že v podstatě ne.
    pak, když má někdo čas a prostředky, tak může hospodařit sám. ale to taky nejdřív musíš změnit účel pozemku a to může kolidovat s plánem územního rozovoje.
    další aspekt je, že po zemědělský činnosti bude půda kontaminovaná chemií a další z.činnost by se s tím měla nějak vyrovnat, nebo třeba jen nechat pár let ladem. problém nastane ve chvli, kdy se tvůj pozemek nachází po svahu pod ornou půdou. to si můžeš bejt jistej, že se kontaminace do změny hospodaření souseda nezbavíš.
    SMYSLOV
    SMYSLOV --- ---
    KULHY: vždy je možnost zrušit nájem a pustit se dotoho... za mě to je sen... už ta možnost s tím naložit po svém udělat ztoho pozemek co zadržuje vodu, či permakulturní zahradu, jedlej les, sad či jen rozmanitou louku pro hmyz a včely...
    TUHO
    TUHO --- ---
    KULHY: Podle me je to velmi k tematu, bohuzel ja nejsem schopnej ti dat relevantni odpoved :(
    TADEAS
    TADEAS --- ---
    prehled biosferickejch i nebiosferickejch carbon sequestration projektu domkterejch investoval stripe

    Stripe’s first negative emissions purchases
    https://stripe.com/blog/first-negative-emissions-purchases

    Last year, Stripe announced our Negative Emissions Commitment, pledging at least $1M per year to pay, at any price, for the direct removal of carbon dioxide from the atmosphere and its sequestration in secure long-term storage. We’ve since built a small team within Stripe to focus on creating a market for carbon removal by being an early customer for promising negative emissions technologies.

    Today, after a rigorous search and review by a panel of independent scientific experts[1], we’re excited to announce our first purchases

    LA_PIOVRA
    LA_PIOVRA --- ---
    KULHY: realnost se odviji zejmena od vymery a polohy v jimi obhospodarovanem.
    KULHY
    KULHY --- ---
    KULHY: Sorry jestli to je offtopic a tady se jede high-level climate theory. Me kdyztak odkazte.
    KULHY
    KULHY --- ---
    Dotaz. Mame v rodine nejaka pole a ty pronajimame mistnimu druzstvu. Druzstvo na nich samo sebou jedou sracky bomby podle sveho uvazeni. Mate nejake info jak moc je realne jim nutit do smlouvy nejake podminky, aby jejich hospodareni bylo alespon trochu uvazlive? Co by to melo byt takove green minimum? Jaky jsou alternativy?
    SHEFIK
    SHEFIK --- ---
    SHEFIK
    SHEFIK --- ---
    usa v 2019 vyprodukovaly vic energie z renewables nez z uhli

    https://ieefa.org/eia-u-s-renewable-energy-consumption-topped-coal-in-2019/
    SHEFIK
    SHEFIK --- ---
    tak proto ten boom uhli v cine, slo o dotovanou clean energy :D soudruzi vzdycky prekvapi...

    https://ieefa.org/china-removes-coal-related-projects-from-green-bond-program/

    China has excluded “clean coal” from a list of projects eligible for green bonds, according to long-awaited new draft guidelines published by the central bank on Friday. The new catalogue of eligible projects replaces the previous one published in 2015, and will be open to public consultation until June 12,
    SHEFIK
    SHEFIK --- ---
    uz se tu sice probiral dopad korony, ale tak jeste shrnuti

    http://www.osel.cz/11195-dostane-virus-nobelovku-za-ekologii.html
    SHEFIK
    SHEFIK --- ---
    zajmavy cteni

    Miroslav Vinkler: Klimatická změna, globální oteplování a teorie biotické pumpy II. - Ekolist.cz
    https://ekolist.cz/...oslavn-vinkler-klimaticka-zmena-globalni-oteplovani-a-teorie-bioticke-pumpy-ii
    KEB
    KEB --- ---
    Tady něco k tomu orání plus ještě v diskuzi o tom mluví další člověk

    Pavel Surma: Jak správně orat proti suchu - Ekolist.cz
    https://ekolist.cz/cz/publicistika/nazory-a-komentare/pavel-surma-jak-spravne-orat-proti-suchu
    TADEAS
    TADEAS --- ---
    PAD: orba je eroze :)
    YMLADRIS
    YMLADRIS --- ---
    pokud vyhraje trump, nabere se skluz 10 let. netusim jak tyhle veci muze nekdo vedet

    A new study published in the journal Environmental Science and Policy takes a closer look at the prospect of a two-term Trump presidency. It concludes that four more years of Trump in the White House could delay global emissions cuts by 10 years.
    As Carbon Brief’s summary of the paper explains, the authors’ modelling shows that other countries would have to pick up the slack for the world to stay within the Paris Agreement’s “well below” 2C limit, adding a percentage point of reductions to each of their emissions pledges for every Trump term.

    Four more years of Donald Trump could 'delay global emissions cuts by 10 years’
    https://www.carbonbrief.org/...e-years-of-donald-trump-could-delay-global-emissions-cuts-by-10-years
    YMLADRIS
    YMLADRIS --- ---
    Reporting on climate change means forever being on the hunt for inflection points. Have global emissions peaked? When will the building of coal-fired power plants slow in, say, China? Has Arctic sea ice extent reached a record low?
    Every time the International Energy Agency (IEA) publishes a fresh report, journalists and analysts dive in to search for such nuggets buried in the data. This week, it released its latest annual “World Energy Investment” report and Carbon Brief’s Josh Gabbatiss rolled up his sleeves and pulled out the key charts for his summary article.

    Predictably, the Covid-19 crisis has had a dramatic impact on energy investment around the world. This year will see the largest ever fall in both investment and consumer spending on energy, said the IEA.
    However, the report also reveals various other insights. For example, it shows that, as demand and prices collapse, consumer spending on oil is expected to drop by more than $1tn, prompting a “historic switch” as spending on electricity exceeds oil for the first time (chart above).

    Another surprising find within the report was that investment in battery storage fell for the first time last year. It seems that fires at energy storage installations in South Korea were a significant cause.

    IEA: Coronavirus 'accelerating closure' of ageing fossil-fuelled power plants
    https://www.carbonbrief.org/...oronavirus-accelerating-closure-of-ageing-fossil-fuelled-power-plants
    YMLADRIS
    YMLADRIS --- ---
    XCHAOS: Ars Technica obsáhle vysvětluje, díky čemu v uplynulé dekádě sedmkrát zlevnily baterie. Plus: kde jsou ještě rezervy a co to znamená pro energetickou soustavu i mobilitu.

    (libil se mi tento komentar / motivacni hlaska k clanku)
    YMLADRIS
    YMLADRIS --- ---
    The neoliberal era is ending. What comes next? - The Correspondent
    https://thecorrespondent.com/466/the-neoliberal-era-is-ending-what-comes-next/61655148676-a00ee89a

    mozna off topic, nevim. pan co napsal Utopie pro realisty

    If there was one dogma that defined neoliberalism, it’s that most people are selfish. And it’s from that cynical view of human nature that all the rest followed – the privatisation, the growing inequality, and the erosion of the public sphere.

    Now a space has opened up for a different, more realistic view of human nature: that humankind has evolved to cooperate. It’s from that conviction that all the rest can follow – a government based on trust, a tax system rooted in solidarity, and the sustainable investments needed to secure our future. And all this just in time to be prepared for the biggest test of this century, our pandemic in slow motion – climate change.
    TUHO
    TUHO --- ---
    PAD
    PAD --- ---
    TADEAS: Jasny, pres vrstevnice to dodelas rychleji (to mi potvrdil primo znamy, co to jezdi). Nikdo je neplati od toho, aby nebyla eroze. Musi to udelat rychle, protoze maji spoustu jine prace. Dalsi ze serie selhani trhu:/
    Kliknutím sem můžete změnit nastavení reklam