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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
    YMLADRIS
    YMLADRIS --- ---
    YMLADRIS: Nevim nakolik je Rovensky autorita, ale ma nejakej nazor a to je tento

    Když bych to měl stručně shrnout: potřebujeme výrazně (cca na trojnásobek) zvýšit instalovanej výkon v plynu (=nová plynová infrastruktura), kterej ovšem budeme využívat s mnohem menším koeficientem využití než dosud (=po většinu roku bude mimo provoz).

    Pokud bude ten koeficient využití vysokej, budeme mít vysoký emise a podminujeme plnění Pařížský dohody.

    Pokud ten instalovanej výkon nezvýšíme, buď budeme mít i po roce 2030 uhlí, nebo nám bude chybět elektřina, což mj. ze stávající cenový krize udělá neškodnou epizodu, na kterou budeme s láskou vzpomínat (protože v zimě by měla problém svojí bazální spotřebu zaplatit i střední třída).

    Jde o klasickou situaci, kdy potřebuješ proplout mezi Scyllou a Charybdou, přičemž se přinejlepším odřeš.
    Pokud někteří přátelé v dobré víře velí kormidlovat v tenhle moment ostře vlevo nebo vpravo, přijde mi důležitý na tohle riziko upozornit...
    YMLADRIS
    YMLADRIS --- ---
    m m vám daruje následující článek Klimatologové: Jaké zastavení růstu teploty je nereálné a které už způsobí konflikty o vodu a potraviny
    https://denikn.cz/738230/klimatologove-jake-zastaveni-rustu-teploty-je-nerealne-a-ktere-uz-zpusobi-konflikty-o-vodu-a-potraviny/?cst=4bd014b98b0718b87d018ae40f07533b61908f53

    Budou se měnit čtyři roční období, po zimě rychle nastoupí vysoké teploty. „Stovky milionů lidí se budou muset přestěhovat, neboť tam nebude pitná voda a dostatek potravy“ a takové posuny stamilionů lidí vyvolají „konflikty, které si ani neumíme představit“, říká klimatolog.

    slibene zavazky nestaci
    COP26 climate summit: A scientists’ guide to a momentous meeting
    https://www.nature.com/immersive/d41586-021-02815-w/index.html

    Zpráva Programu OSN pro životní prostředí (UNEP), zveřejněná minulé úterý, tvrdí, že současné závazky na snižování emisí skleníkových plynů povedou k nárůstu průměrné teploty na Zemi o 2,7 stupně Celsia do konce století.

    Mezi státníky promluví i premiér Babiš.

    „Je stále možné udržet globální oteplení na úrovni 1,5 stupně Celsia? Odpověď je ano,“ cituje Nature Maisu Rojasovou, jednu z hlavních autorek zprávy IPCC. Takové úrovně oteplení však nedosáhneme, pokud nepřistoupíme k „okamžitému, prudkému a rozsáhlému snížení emisí všech skleníkových plynů“.

    K omezení oteplování na 1,5 stupně Celsia by bylo třeba snížit stávající emise do roku 2030 o 55 procent, vypočítává UNEP. Pokud by se v následujícím desetiletí snížily o 30 procent, udržel by se nárůst teploty pod hranicí dvou stupňů Celsia.

    Tolasz: Dodal, že podle letošní zprávy IPCC není „zastavení růstu teploty pod 1,5 stupně Celsia reálné“ a „při očekávaném překročení růstu o 2 °C budou překročeny některé body zvratu v klimatickém systému“.

    To znamená, že i když se podaří dosáhnout proklamované uhlíkové neutrality v polovině století a stabilizovat tak globální teplotu, „už nastartované trendy v některých částech klimatického systému budou pokračovat další desetiletí až jednotky století“.

    YMLADRIS
    YMLADRIS --- ---
    provokace na Muska, ze 2 % jeho majetku by odvratily svetovy hlad, on na to at se predlozi konkretni plan a ze teda proda akcie a da vytezek do toho. ma jit presneji o 42M lidi, né o světovy hlad. Jsem zvedava, jak se to vyvine

    Elon Musk vows to sell $6B in Tesla stock to end world hunger—with a caveat | Fortune
    https://fortune.com/2021/11/01/elon-musk-net-worth-tesla-shares-hunger-tweet-world-food-program/
    SMYSLOV
    SMYSLOV --- ---
    jdu sem propagovat po návštěvě festivalu film
    Každý má právo | MFDF Ji.hlava
    https://www.ji-hlava.cz/filmy/kazdy-ma-pravo
    YMLADRIS
    YMLADRIS --- ---
    Mann to bere tak, že doomismus je hybridní válka Oil money

    COP26 climate change summit: Fossil fuel industry's 'doomist' propaganda cannot hide the reality of global warming – Professor Michael E Mann | The Scotsman
    https://www.scotsman.com/news/opinion/columnists/cop26-climate-change-summit-fossil-fuel-industrys-doomist-propaganda-cannot-hide-the-reality-of-global-warming-professor-michael-e-mann-3436607
    TADEAS
    TADEAS --- ---
    YMLADRIS:

    People’s Declaration for the Sustainable Future of… | Global Assembly
    https://globalassembly.org/declaration
    YMLADRIS
    YMLADRIS --- ---
    https://twitter.com/NafeezAhmed/status/1455159986250715146?s=20

    Nafeeze Ahmeda má rád myslím tuho, podporuje novou deklaraci
    YMLADRIS
    YMLADRIS --- ---
    TADEAS: k tomuto me zaujalo ze Janek Rovensky psal, ze mu to prijde mimo, nikdo u nas nechce stavet novy plynovky, zbytecny. ja samozrejme nevim
    SCHWEPZ
    SCHWEPZ --- ---
    EU dosáhla svých klimatických cílů pro rok 2020, ukazují předběžná data
    https://oenergetice.cz/rychle-zpravy/eu-dosahla-svych-klimatickych-cilu-rok-2020-ukazuji-predbezna-data?utm_source=www.seznam.cz&utm_medium=sekce-z-internetu#dop_ab_variant=634311&dop_source_zone_name=hpfeed.sznhp.box&dop_req_id=5VVd2uo3QaB-202111010839&dop_id=14081956

    EU achieves 20-20-20 climate targets, 55 % emissions cut by 2030 reachable with more efforts and policies — European Environment Agency
    https://www.eea.europa.eu/highlights/eu-achieves-20-20-20

    Evropská agentura pro životní prostředí (EEA) odhaduje, že EU dosáhla svých tří cílů v oblasti klimatu a energetiky pro rok 2020, a to snížení emisí skleníkových plynů o 20 % ve srovnání s rokem 1990, zvýšení podílu využívání obnovitelných zdrojů energie na 20 % a zvýšení energetické účinnosti o 20 %.

    Zpráva EEA podle předběžných údajů uvádí, že emise skleníkových plynů v EU v roce 2020 meziročně klesly o 10 %. Tento významný pokles silně souvisel s pandemií onemocnění COVID-19, ale rozsah tohoto vlivu je ve srovnání s úlohou klimatických politik nejistý. Pro srovnání, mezi roky 2018 a 2019 emise skleníkových plynů v EU klesly o 4 %.

    Na základě předběžných údajů však svého národního cíle v roce 2020 dosáhlo pouze 21 členských států. Země, které svůj cíl nesplnily, tedy Bulharsko, Kypr, Finsko, Německo, Irsko a Malta, by musely využít flexibilních opatření, jako je nákup emisních kvót od jiných zemí EU, aby své zákonné cíle splnily.

    GOJATLA
    GOJATLA --- ---
    COP-26: Stopping Climate Change and Other Illusions - Resilience
    https://www.resilience.org/stories/2021-10-29/cop-26-stopping-climate-change-and-other-illusions/
    William E. Rees
    October 29, 2021

    Do not expect significant progress from COP-26 on climate change mitigation.
    ...
    History suggests that what should emerge from COP26 cannot emerge from COP26.
    There are two fundamental barriers. First, participants in the COP meetings — government negotiators, political and scientific advisors, etc. — constitute a self-referencing cabal whose ‘solutions’ to climate change draw on the same set of beliefs, values, assumptions and facts that created the problem in the first place. In particular, they are dedicated to unconstrained economic growth propelled by continuous technological development, the beating heart and lungs of capitalism and neoliberal economics. Acceptable approaches to emissions reductions therefore include wind turbines, solar photovoltaic panels, hydrogen technologies, electric vehicles and as yet unproved carbon capture and storage technologies — i.e., any solution that involves the massive capital investment and profit-making potential necessary to sustain growth and the current socio-economic system.
    ...
    Second, climate change is not even the real problem; ecological overshoot is (Rees, 2020). ‘Overshoot’ occurs when humanity consumes bio-resources faster than ecosystems can regenerate and waste production exceeds nature’s assimilative capacity (see GFN, 2021). In effect, the growing human enterprise is literally consuming and polluting the biophysical basis of its own existence.
    TADEAS
    TADEAS --- ---
    pohled do US supply chainu a jeho limitu

    I’m A Twenty Year Truck Driver, I Will Tell You Why America’s “Shipping Crisis” Will Not End | by Ryan JOHNSON | Oct, 2021 | Medium
    https://medium.com/@ryan79z28/im-a-twenty-year-truck-driver-i-will-tell-you-why-america-s-shipping-crisis-will-not-end-bbe0ebac6a91
    TADEAS
    TADEAS --- ---
    New Zealand plan to halve greenhouse gases criticised as an ‘accounting trick’ | New Zealand | The Guardian
    https://www.theguardian.com/world/2021/nov/01/new-zealand-plan-to-halve-greenhouse-gases-criticised-as-an-accounting-trick

    “The allowed net emissions in 2030 are calculated as a percentage of gross emissions in 2005, essentially comparing apples and oranges. Gross emissions in 2005 was significantly higher than 2005 emissions.”

    Global industry campaign manager at Oil Change International, David Tong, said it was similar to the difference between looking at gross income, and pay after tax.

    “What’s been compared is a total emissions in 2005, to our total emissions, if we achieve this target, in 2030, less the sequestration from forestry and other carbon sequestration within New Zealand. So those are two different data sets.”

    Part of the problem, is that the government is using Kyoto Protocol accounting rules, which have become less common, rather than the International Panel on Climate Change data method.
    TADEAS
    TADEAS --- ---
    Climate experts warn world leaders 1.5C is ‘real science’, not just talking point | Cop26 | The Guardian
    https://www.theguardian.com/environment/2021/oct/30/climate-experts-warn-world-leaders-15c-is-real-science-not-just-talking-point

    Johan Rockström, the director of the Potsdam Institute for Climate Impact Research and one of the world’s foremost climate scientists, warned that the 1.5C target was not like other political negotiations, which can be haggled over or compromised on.

    “A rise of 1.5C is not an arbitrary number, it is not a political number. It is a planetary boundary,” he told the Guardian in an interview. “Every fraction of a degree more is dangerous.”

    “This is real science – it is a real number. Now we can say that with a high degree of confidence,” he said, as 1.5C indicated a physical limit to the warming the planet can safely absorb.

    Rockström added: “[Staying within] 1.5C is achievable. It is absolutely what we should be going for.”
    TADEAS
    TADEAS --- ---
    Working at the World Bank, I can see how it is failing humanity on the climate crisis | Jake Hess | The Guardian
    https://www.theguardian.com/commentisfree/2021/oct/28/world-bank-failing-humanity-climate-crisis-fossil-fuels-cop26

    "Ultimately, I decided to speak out publicly because the recent scandals convinced me there is no internal path to reform. Institutional failures are destroying our ability to deliver on climate, which is the most pressing global development priority."

    ...

    At a time when the world needs to move away from dirty energy as quickly as possible, the Bank has spent more than $12bn on direct fossil fuel project financing since the landmark Paris climate agreement. And its overall credibility is weaker than ever after a data manipulation scandal involving senior leaders.

    ...

    The Bank has made some progress on climate, including ending direct financing of coal-fired power plants. But there’s a catch: it still supports coal through backdoor channels. The World Bank’s private sector lending arm is still indirectly supporting coal plants through its commercial bank clients, for example in Indonesia. Such projects are incompatible with a serious commitment to climate action, and it is dishonest for the Bank to back them in an underhand way.

    ...

    Too often though, our ability to meet these ambitions is thwarted by what the World Bank staff association described as a “much larger systemic problem of senior management caving to political pressure”. An audit by the law firm WilmerHale found that during the recent data manipulation scandal, senior officials pressured and sometimes intimidated staff into rigging numbers so as to artificially boost China’s score on investment conditions.

    Workers tried to speak out. But, according to the staff association, our internal justice system is “unable to hold senior management accountable” and failed to protect the browbeaten employees when they complained.
    TADEAS
    TADEAS --- ---
    #123 Blow up pipelines? Tadzio Müller and Andreas Malm on what next for the climate movement
    https://youtu.be/mnlDeLXaifY


    Why is Fridays For Future failing and what to do about it? Tadzio Müller and Andreas Malm, two of the leading thinkers of the radical climate movement, discuss what's next for the fight against climate disaster in the global north.

    INK_FLO
    TADEAS
    TADEAS --- ---
    Javier Vlas
    https://twitter.com/JavierBlas/status/1454733591573848067?s=19

    ICYMI: Behind closed doors, the world’s top oil consuming nations are waging an intense diplomatic campaign to persuade OPEC+ to speed up its output increases (beyond the 400,000 b/d). Note that OPEC+ meets virtually Nov 4 to decide its policy | #OOTT

    Since we published that story on Friday afternoon, the White House has revealed not only that it’s using the G20 summit to push OPEC+ to do “the needful when it comes to supply”, BUT ALSO that it’s talking to others about “what could come next” if OPEC+ doesn’t respond favourably

    OPEC+ Prices 2021: As Oil Races Toward $100, U.S., India and Japan Say `Enough' - Bloomberg
    https://www.bloomberg.com/news/articles/2021-10-29/as-oil-races-toward-100-consumers-tell-opec-enough-is-enough
    TADEAS
    TADEAS --- ---
    TADEAS:

    Klimatické změny vyvolají ve světě konflikty, varují americké rozvědky - Seznam Zprávy
    https://www.seznamzpravy.cz/clanek/klimaticke-zmeny-vyvolaji-ve-svete-konflikty-varuji-americke-rozvedky-178597
    GOJATLA
    GOJATLA --- ---
    Britský premiér Johnson: Klimatickému summitu COP26 hrozí krach, závazky zemí jsou nedostatečné | iROZHLAS - spolehlivé zprávy
    https://www.irozhlas.cz/zpravy-svet/boris-johnson-klimaticky-summit-cop26-glasgow_2110312245_ern

    Cop26 summit at serious risk of failure, says Boris Johnson | Cop26 | The Guardian
    https://www.theguardian.com/environment/2021/oct/31/cop26-summit-at-serious-risk-of-failure-says-boris-johnson


    Speaking at a press conference, Johnson said pledges from countries to lower their emissions needed to be stronger. Experts believe that for 1.5C to have a chance of success, countries need to make substantial and meaningful pledges of reductions by 2030 as well.

    He will also ask for promises on phasing out coal, the move to electric vehicles, an end to deforestation, and finance – pledges of money to help developing nations deal with the climate emergency.

    “The countries most responsible for historic[al] and present day emissions are not yet doing their fair share of the work,” Johnson said.

    “If we are going to prevent Cop26 from being a failure, then that must change and I must be clear, that if Glasgow fails then the whole thing fails. The Paris agreement will have crumpled at the first reckoning.”

    At the Paris agreement, made in 2015, world leaders committed to keeping the global temperature rise below 2C or as close to 1.5C as possible. Johnson said that agreement and “the hope that came with it” is currently “just a piece of paper”, which needed to be filled with “granular” pledges from every country.
    GOJATLA
    GOJATLA --- ---
    10 tests for COP26 | Green World
    https://greenworld.org.uk/article/10-tests-cop26

    Tina Rothery and Rupert Read
    Wed 6 Oct 2021

    1. An unprecedented investment in genuinely renewable energy.

    2. A thorough shift in transport away from petrol and diesel vehicles, and most crucially, away from aviation.

    3. A huge free transfer of technology and funding to global South countries.

    4. A programme for transformational adaptation to dangerous human-triggered climate change.

    5. Planetary boundaries should be taken seriously – there should be hard caps on resource use and pollution.

    6. Companies should be legally required to disclose climate-related financial risks and/or dependence on fossil fuels, incorporating these into their financial accounts so that investors can see clearly the risk of their assets being stranded.

    7. Trade arrangements should be rewritten in order to facilitate a green transition.

    8. ‘Net-zero’ schemes via ‘negative emissions technologies’ should only be permitted where there is genuinely no alternative. ‘Net’ must never be an excuse for weak targets.

    9. Targets should be established for the reduction of industrial and intensive agriculture, especially in the case of animal farming. Agriculture and food can no longer be the elephant in the room.

    10. Methods of allocation must ensure that women; children and young people; small businesses; and marginalised communities, including peasant and indigenous communities, share adequately in the benefits of any green government investment packages, or, at minimum, are not harmed or displaced by them.

    These demands are the bare bones of what needs to be agreed upon and set out for immediate action this year, rather than being kicked into the long grass of 2050, 2060, or even 2035. Respect for science and the Precautionary Principle demands a spirit of shared urgency, a quasi-wartime mobilisation.

    Anything less will be failing the world, and failing future generations, for whose sake we need to act now.

    If these 10 tests are not met, that would license a truth-forceful response by citizens, whose futures and children are on the line.
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