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    TUHOKlimaticka zmena / Destroying the Future Is the Most Cost-Effective


    "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 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."

    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
    HOWKING
    HOWKING --- ---
    Climate Viz of the Month – Zachary Labe
    https://zacklabe.com/climate-viz-of-the-month/
    TADEAS
    TADEAS --- ---
    Revealed: Europe’s water reserves drying up due to climate breakdown | Water | The Guardian
    https://www.theguardian.com/environment/2025/nov/29/climate-crisis-depleting-europe-groundwater-reserves-analysis

    The findings reveal a stark imbalance: the north and north-west of Europe – particularly Scandinavia, parts of the UK and Portugal – have been getting wetter, while large swathes of the south and south-east, including parts of the UK, Spain, Italy, France, Switzerland, Germany, Romania and Ukraine, have been drying out.
    TADEAS
    TADEAS --- ---
    nie panimaju

    "must sharply fall"

    Screenshot-20251126-221803-Facebook

    the world has moved from a safe operating space into zones of rising and high risk between 1997, 2015 and 2025. A business-as-usual path would further degrade ecosystems and strain societies. In contrast, effective overshoot management could still put the world on track for net-zero by mid-century and net-negative emissions by century’s end



    Commentary: rising planetary risks after missed decade of action — Potsdam Institute for Climate Impact Research
    https://www.pik-potsdam.de/en/news/latest-news/commentary-scientists-outline-rising-planetary-risks-after-missed-decade-of-action

    In the commentary published in One Earth, scientists of The Earth League alliance conclude that “too little was done too late” in the last decade, from 2015 to 2025: global warming is on track to exceed 1.5°C in the coming years, with seven of nine planetary boundaries already breached. They also note that progress towards global sustainability goals is lagging: only 15 percent of the UN Sustainable Development Goal (SDG) targets are currently on track for 2030.
    CHOSIE
    CHOSIE --- ---
    Polycrisis and Systemic Risk: Assessment, Governance, and Communication

    The emphasis of integrated disaster and risk research has shifted from topical analysis, such as dealing with natural hazard-related disasters, technological accidents, or environmental crises, to a comprehensive analysis of interconnected and mutually interactive risk sources and crises.

    This interaction has often been framed in the language of “polycrisis” indicating the potentially amplifying and cascading effects of each crisis from one domain to the next. At the same time, the literature on systemic risk also includes the effects of multiple, interacting risks on the functionality and survivability of entire systems such as climate stability, cybersecurity, or energy production.

    This review article provides first a summary of the literature on both concepts, explicates the commonalities and differences and develops a risk and crisis concept that builds a bridge between the two research traditions. Based on this concept, the review delineates the implementations of a joint understanding of polycrisis and systemic risk for risk assessment, risk and crisis governance, and effective communication to different audiences.

    Polycrisis and Systemic Risks: New Approaches in Governance and Communication | Research Institute for Sustainability
    https://www.rifs-potsdam.de/en/news/polycrisis-and-systemic-risks-new-approaches-governance-and-communication
    Polycrisis and Systemic Risk: Assessment, Governance, and Communication | International Journal of Disaster Risk Science
    https://link.springer.com/article/10.1007/s13753-025-00636-3
    TADEAS
    TADEAS --- ---
    Details: How Severe Slowdown of AMOC 4,200 Years Ago (4.2ka Event) Caused Massive Societal Collapses
    https://youtu.be/52iGymEXDqQ?si=1yAuvKerGKma911t


    Many times, I have said that severe slowdown or halting of the AMOC (Atlantic Meridional Overturning Circulation) ocean circulation system is the "Mother of all Tipping Points" since it connects to so many different parts of our climate and weather systems.

    Last time it failed, was 4,200 years ago, and it wreaked havoc on many powerful civilizations at the time. Some major regions lost 80% of their populations, and some vanished off the face of the Earth. Here, in this video chat, is some of that story...
    TADEAS
    TADEAS --- ---
    DATA CRUNCH - How the AI Boom Threatens to Entrench
    Fossil Fuels and Compromise Climat
    https://biologicaldiversity.org/programs/climate_law_institute/pdfs/DataCrunch_report.pdf


    “Data Crunch”: AI Boom Threatens to Entrench Fossil Fuels and Compromise Climate Goals
    https://youtu.be/KxEvK1xh7RM?si=0cAWxTbNQn-8Ud41
    THE_DARKNESS
    THE_DARKNESS --- ---
    DeepExtremeCubes: Integrating Earth system spatio-temporal data for impact assessment of climate extremes: https://doi.org/10.48550/arXiv.2406.18179
    zde k tomu instrukce, jak takove minicubes vytvorit: https://github.com/DeepExtremes/minicube-generation
    data hier: https://data.rsc4earth.de/download/deep_extremes/
    SCHWEPZ
    SCHWEPZ --- ---
    Drill baby drill

    Provoz umělé inteligence je neudržitelný. Energetická spotřeba AI průmyslu se blíží svému limitu a do pěti let se zdvojnásobí, varoval šéf jihokorejské společnosti FuriosaAI June Paik ve své úvodní řeči v rámci Invest KOREA Summit 2025. Podle něj se musí celý svět co nejrychleji pustit do reformování a posílení energetické infrastruktury, aby uspokojil spotřebu, jež přišla s umělou inteligencí.

    Je to neudržitelné, AI se blíží limitu, varuje jihokorejský expert. Svět má "úkol" - Aktuálně.cz
    https://zpravy.aktualne.cz/zahranici/je-to-neudrzitelne-provoz-ai-se-blizi-sve-hranici-varuje-exp/r~20f3d528c7c011f0a1910cc47ab5f122/

    https://www.technologyreview.com/2025/05/20/1116327/ai-energy-usage-climate-footprint-big-tech/

    "Spotřeba energie globálních datových center se zdvojnásobí mezi lety 2024 a 2030, a to především kvůli hojnému využívání umělé inteligence," upozornil ve své úvodní řeči na Invest KOREA Summitu 2025.

    Na takovou nálož ale podle něj není svět připraven. "Musíme navýšit produkci obnovitelné nebo čisté energie, tedy jak vodíkové, tak jaderné. Jinak už na tuto spotřebu, kterou si umělá inteligence vyžádá, nebudeme stačit," pokračoval Paik.

    "Musí se zapojit celý svět. Pokud má pokračovat vývoj a využívání umělé inteligence a nedojde ke znatelnému zvýšení produkce elektřiny, do několika let opravdu narazíme na limit," konstatoval před posluchači.
    TADEAS
    TADEAS --- ---
    Compromises, voluntary measures and no mention of fossil fuels: key points from Cop30 deal | Cop30 | The Guardian
    https://www.theguardian.com/environment/2025/nov/22/roadmaps-adaptations-and-transitions-what-climate-measures-were-agreed-at-cop30

    The roadmap for the transition away from fossil fuels was blocked from the formal Cop30 decision and the Brazilian presidency announced the plan would proceed outside the UN process. It will be merged with a plan backed by Colombia and about 90 other countries, with a summit set for April. This “coalition of the willing” could push progress forward.

    The Cop30 president, André Corrêa do Lago, said the plan to develop the roadmap had the support of President Lula and would involve high-level dialogues over the next year, led by science and involving governments, industry and civil society. Once complete, he said they would report back to Cop.

    “Those governments committed to tackling the climate crisis at its source are uniting to move forward outside the UN, under the leadership of Colombia and Pacific Island states, to phase out fossil fuels rapidly, equitably, and in line with 1.5C,” said Nikki Reisch, at the Center for International Environmental Law. “The international conference next April is the first stop on the path to a livable future.”
    TADEAS
    TADEAS --- ---
    XCHAOS: americká odnož saudieselistické církve?


    "This 'climate change,' it's the greatest con job ever perpetrated on the world, in my opinion," Trump said. "All of these predictions made by the United Nations and many others, often for bad reasons, were wrong. They were made by stupid people that have cost their countries fortunes and given those same countries no chance for success. If you don't get away from this green scam, your country is going to fail."
    IOM_NUKSO
    IOM_NUKSO --- ---
    TADEAS
    TADEAS --- ---
    ‘We can no longer predict the seasons’: why Indonesia’s coal mindset has to change | Indonesia | The Guardian
    https://www.theguardian.com/environment/2025/nov/20/indonesia-coal-mindset-climate-crisis-cop30
    XCHAOS
    XCHAOS --- ---
    German Balcony Solar Boom: A Million Apartment Dwellers Fighting Climate Change | Happy Eco News
    https://happyeconews.com/german-balcony-solar-balconkraftwerke/
    TADEAS
    TADEAS --- ---
    China doesn’t want to lead alone on climate policies, senior adviser warns | Cop30 | The Guardian
    https://www.theguardian.com/environment/2025/nov/19/china-doesnt-want-to-take-lead-on-climate-policies-alone-senior-adviser-warns

    In an exclusive interview, Wang said theChinese president, Xi Jinping, was committed to the energy transition for the long haul despite resistance from some industrial sectors. He explained that China’s priority in Belém was to help the Brazilian presidency achieve a successful climate conference, and to show the benefits of multilateral decision-making. On Tuesday, the first draft of a possible agreement was published at the Cop30 summit, reviving the hotly contested plan to transition away from fossil fuels.

    China is the planet’s biggest emitter of carbon dioxide from burning of coal, oil and gas, but it is now also a world leader in the production, installation and export of wind turbines, solar panels and electric cars.

    He said China wanted to “speed up and scale up its efforts to provide more global public goods” despite serious geopolitical and economic tensions and unilateral barriers to trade, including tariffs. The country’s emissions have been flat or falling for 18 months.

    He estimated China’s per capita power consumption would continue to grow from 7,000 kilowatt hours in 2024 to “well over 10,000, maybe 12,000” – but there would be a steady move away from fossil fuels to wind and solar, as well as green hydrogen, green ammonia and electric vehicles. Along with a new power grid system, he said the country was in the midst of a “comprehensive green transition of social economic development”.

    As in many countries, Wang suggested there was some resistance to change, but the president had sent a clear signal about the direction of travel. “Even in China, we have a lot of industrial conflict ... but the central government, including President Xi, is very clear to us that we must, in the next five years’ time, speed up the new power system.”

    In the absence of the US, China’s role is even more crucial than usual to the success or failure of Cop30, where the Brazilian president, Luiz Inácio Lula da Silva, has urged his negotiators to lay the foundations for an exit ramp out of the fossil fuel era.
    TADEAS
    TADEAS --- ---
    počtáři

    Trump’s anti-climate agenda could result in 1.3m more deaths globally, analysis finds | Climate crisis | The Guardian
    https://www.theguardian.com/environment/2025/nov/19/trump-emissions-policy-could-cause-climate-deaths
    TADEAS
    TADEAS --- ---
    a kdo vám dává krmit, no?

    More than 300 big agriculture lobbyists have taken part in Cop30, investigation finds | Cop30 | The Guardian
    https://www.theguardian.com/environment/2025/nov/18/big-agriculture-lobbyists-cop30-climate-summit
    IOM_NUKSO
    IOM_NUKSO --- ---
    TADEAS
    TADEAS --- ---
    Climate crisis or a warning from God? Iranians desperate for answers as water dries up | Iran | The Guardian
    https://www.theguardian.com/world/2025/nov/16/climate-crisis-or-a-warning-from-god-iranians-desperate-for-answers-as-water-dries-up
    PER2
    PER2 --- ---
    Can we adapt to climate change? (Hint: The answer begins with 'Y')
    https://youtu.be/GmrxDTM2zCI
    IOM_NUKSO
    IOM_NUKSO --- ---
    TADEAS: ode mne to chce subscribe, tak kdyz tak tady
    Acrucial system of ocean currents may be on course to collapse. This country just declared it a national security threat
    https://www.cnn.com/2025/11/15/climate/iceland-warming-current-amoc-collapse-threat

    In September, Iceland’s National Security Council designated the current’s potential collapse as a national security risk, marking the first time a climate impact has received this designation in the country.
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