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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
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    Natural Disaster Expert: Elites Have NO PLAN for Climate Collapse | Aaron Bastani meets Bill McGuire
    https://youtu.be/ee9fYVwhBsU?si=Tiq5P7U_qfbWi5On


    The amount of carbon dioxide in the atmosphere in 2026 is roughly the same as when, in the very, very distant past, the Earth was between 6 and 8 degrees warmer. If the Earth were to reach those temperatures again, the majority of mammals would go extinct.

    While we’re not at those temperatures now, the level of carbon dioxide in the atmosphere could cause the climate to accelerate towards planetary conditions that pre-date the dinosaurs.

    This is the stark warning of this week’s guest, Bill McGuire. A geologist and volcanologist by training, he has spent time as an expert and government advisor on extreme weather events, before becoming an author. According to him, there is no plan for the extreme climactic upheaval that is to come.

    You can buy Bill’s book here:

    The Fate of the World by Bill McGuire – HarperCollins Publishers UK
    https://novara.media/3SM0nTd%E2%80%8B

    0:00​ Intro
    03:30​ The Next Volcanic Eruption
    10:31​ Disaster Planning, Prepping, and Britain's Food Security
    19:02​ El Niño, and the 1.5°C question
    29:40​ Deep History of Climate Change
    42:08​ The True Lessons of Geology
    54:11​ The Speed of Global Heating
    1:03:54​ The Worst Case Scenario
    1:13:34​ Why Geoengineering Won't Save Us
    1:20:41​ Mass Extinction, Human Folly, and Billionaire Bunkers
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    John Scheve - Global average 2 meter height air...
    https://www.facebook.com/share/p/19kfohArNF/

    Global average 2 meter height air temperature is now + 1.69 degrees C (+ 3.04 degrees F) above the 1850-1900 baseline. We are likely rocketing to well above + 2 degrees C (+ 3.6 degrees F) in early 2027. There is no sugar coating this. Even though this temperature jump will be largely due to the record intensity El Niño and should ease back slightly by late 2027, the higher that margin goes the more mutual amplifications of climate feedbacks will occur, the more new feedbacks will kick in, and the more tipping points will be crossed irreversibly. There is unfortunately a growing possibility that Antarctic sea ice will shrink so dramatically this coming austral summer - reducing Earth’s reflectivity so much that the atmosphere will continue warming after this El Niño - which would trigger other feedbacks that dramatically accelerate global atmospheric warming to a runaway degree.

    We are playing with not just fire but with a bomb in that further warming will trigger massive releases of methane and carbon dioxide from the melting of Arctic tundra and frozen sea floor hydrates on shallow sea floors and shelves in the Arctic plus around Antarctica.

    The Holocene which began 11,700 years ago and enabled the rise of human civilization is no more. There is no going back to it barring rapid and massive greenhouse gas emissions reductions to near zero PLUS massive reductions of existing greenhouse gases already in the atmosphere PLUS developing and implementing some method of stopping the massive acceleration of uppermost ocean heat uptake. This is a long shot and it depends not only on global cooperation and resolve by all humanity working together but also on technologies yet to be developed. But we must give it all we’ve got or the warming trajectory we are on leads inexorably to extinction.

    FB-IMG-1787498479358
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    J Scheve
    https://www.facebook.com/share/1D4kxTHmbB/


    Latest U.S. Climate Prediction Center CFSv2 Forecast Ensemble Mean Sea Surface Temperature Anomaly (SSTA) for the date in the ENSO 3.4 region of the central/ eastern equatorial Pacific for November is + 4.0 degrees C (+ 7.2 degrees F) (first Image). This would be + 1.4 degrees C (+ 2.5 degrees F) higher than ever recorded.

    We are likely going to have catastrophic weather impacts in many areas of the world including record flooding, record heat, and record drought. Crop failures in many regions will likely be the worst on record.

    Sea Surface Temperature Anomalies for the date in the Southern Hemisphere as a whole will break records by a large magin by January while Northern Hemisphere anomalies remain high (last frame of second image) and I think the global average 2 meter height air temperature increase will be much larger than predicted up till now. It could reach + 0.5 degrees C (+ 1 degree F) or more. This is catastrophic for climate because it means feedbacks will accelerate massively.

    We are sailing deep into uncharted waters.
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    A landmark May 2026 study in Nature Climate Change (Duke/Fudan Universities) found that airborne microplastics are net warming agents — colored micro- and nanoplastics suspended in the atmosphere contribute to warming at a level equal to roughly 16% of that caused by black carbon (soot) (Gizmodo) . Dark or pigmented particles absorb up to 74.8 times more solar radiation than pristine clear plastic, and in regions like the North Pacific Garbage Patch, local warming from plastic rivals or exceeds that from soot. (Karmactive) Separately, microplastics also act as ice-nucleation seeds in clouds, triggering freezing at warmer-than-normal temperatures and potentially altering precipitation patterns and cloud cover globally. (psu) On glaciers, dark particles reduce surface reflectivity and accelerate melt. Storms amplify the problem: during typhoons, researchers recorded massive deposition events that redistribute ocean plastics onto land

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    Sea Surface Temperatures (SSTs) are now approaching 32 degrees C (90 degrees F) in the open ocean of the South China Sea, the Arabian Sea, off the Mexico Pacific coast - and in the Caribbean around Cuba’s Isle of Youth although that last one is not in the open ocean. It’s highly likely readings in these locations will exceed 32 degrees C if not 33 degrees C by late summer. There has never been an SST of 33 C recorded anywhere in the world in the open ocean. 2026 will likely set a record for highest global average SST and highest global average 2 m height air temperature ever recorded and likely the highest in at least 120,000 years. 2027 could be even warmer.

    The accelerating warming of the uppermost ocean is causing atmospheric warming to accelerate.

    Don’t fuck with a water planet. It’s a steam engine. Especially the only planet in the universe known to harbor life.

    John Scheve - Sea Surface Temperatures (SSTs) are now...
    https://www.facebook.com/share/p/18ng2FHN6S/
    SHEFIK
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    57 countries met in Colombia to accelerate the shift away from fossil fuels, backed by a new global science panel launched by PIKs @jrockstrom & Carlos Nobre. Co-chaired by PIKs #Edenhofer, it aims to deliver faster, policy-relevant insights.

    https://x.com/i/status/2051327459497312751

    Jen doufam, ze tam vsichni neleteli ledadlem :)
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    pivotal as ever

    Could Santa Marta climate talks mark ground zero in push to ditch fossil fuels? | Global climate talks | The Guardian
    https://www.theguardian.com/environment/2026/may/01/could-key-climate-talks-mark-ground-zero-in-global-push-to-ditch-fossil-fuels

    the Colombian government took a bold step to shift its economy – and that of the rest of the world – away from dependence on coal, gas and oil and into a new era of clean energy. With the first ever conference on “transitioning away from fossil fuels”, the host joined nearly 60 countries determined to loosen of the grip of petrostates on the world’s future.

    “This is the beginning of a new global climate democracy,” Irene Vélez Torres, Colombia’s environment minister and chair of the talks, said in closing remarks that celebrated a “new method” of bringing together high-ambition governments, parliamentarians and civil society groups to accelerate the decarbonisation of their economies.

    At this moment in history, the conference may also mark a new global divide between “electro-democracies” and petro-dictatorships.

    The initiative has come at a pivotal moment in the climate fight. Oil and gas prices have soared since the US-Israeli attacks on Iran, the second such crisis within five years, after the price rises that followed Russia’s invasion of Ukraine. Households around the world are spiralling into debt, farmers cannot afford fertiliser and governments are remembering that a dependency on volatile fossil fuels is holding them hostage to geopolitical forces they cannot control.
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    opáčko 2022, oze v čr nechceme


    Energy crises must accelerate the fight against climate change
    https://www.lemonde.fr/en/opinion/article/2026/03/21/energy-crises-must-accelerate-the-fight-against-climate-change_6751671_23.html

    Breaking free from dependence on fossil fuels is, beyond the climate benefits a crucial issue of national sovereignty and the only way to protect ourselves against geopolitical shocks, such as those caused by the war in the Middle East.

    The mistake would be to respond to this situation with broad subsidies for fossil fuels, as was done in 2022. At the time, the urgency justified massive price controls. Today, France no longer has the budgetary means, and Europe cannot afford to indefinitely subsidize its dependency.

    Every euro of public funding must be directed toward measures that structurally reduce fossil fuel consumption: thermal renovation of buildings, electrification of uses and support for low-carbon industrial sectors.

    Energy crises must accelerate the fight against climate change - JustPaste.it
    https://justpaste.it/i356c
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    Will war in the Middle East accelerate the clean energy transition? | New Scientist
    https://www.newscientist.com/article/2519862-will-war-in-the-middle-east-accelerate-the-clean-energy-transition/
    SHEFIK
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    TADEAS: related

    Antarctica just saw fastest glacier collapse ever recorded
    Antarctica’s Hektoria Glacier lost nearly half its ice in just 2 months after lifting off a flat seabed and shattering apart
    Such events could accelerate global sea level rise much faster than predicted

    Antarctica just saw the fastest glacier collapse ever recorded | ScienceDaily
    https://www.sciencedaily.com/releases/2026/02/260226042454.htm
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    R Hallam

    Isn't this also treason - only publish a "partial" version of a report of the greatest ever threat to the UK state? Again - just saying - obviously people will say in 2026 calling it treason is bonkers, but then in 2036 won't people be saying it's bonkers that anyone cannot see that it is treason?
    "On that, the UK’s Joint Intelligence Committee, on which heads of MI5 and MI6 sit, would surely agree. Last month, a partial version of its national security assessment of global biodiversity loss was published, and it came with a stark warning: some ecosystems will start to collapse “by 2030 or sooner”, posing an immediate threat to national security, prosperity, food systems and public health. There won’t be enough water for people to drink or food to eat; livelihoods will be lost; displacement and migration will accelerate, and geopolitical competition for resources will intensify."

    Biodiversity collapse threatens UK security, intelligence chiefs warn | Biodiversity | The Guardian
    https://www.theguardian.com/environment/2026/jan/20/biodiversity-collapse-threatens-uk-security-intelligence-chiefs-warn
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    A method to identify positive tipping points to accelerate low-carbon transitions and actions to trigger them | Sustainability Science
    https://link.springer.com/article/10.1007/s11625-025-01704-9

    Meeting the Paris Agreement to limit global warming to “well below 2 °C” requires a radical acceleration of action, as the global economy is decarbonising at least five times too slowly. Tipping points, where low-carbon transitions become self-propelling, could be key to achieving the necessary acceleration. We deem these normatively ‘positive’, because they can limit considerable, inequitable harms from global warming and help achieve sustainability. Some positive tipping points, such as the UK’s elimination of coal power, have already been reached at national and sectoral scales. The challenge now is to credibly identify further potential positive tipping points, and the actions that can bring them forward, whilst avoiding wishful thinking about their existence, or oversimplification of their nature, drivers, and impacts. Hence, we propose a methodology for identifying potential positive tipping points, assessing their proximity, identifying the factors that can influence them, and the actions that can trigger them. Building on relevant research, this ‘identifying positive tipping points’ (IPTiP) methodology aims to establish a common framework that we invite fellow researchers to help refine, and practitioners to apply. To that end, we offer suggestions for further work to improve it and make it more applicable.
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    New Record for Annual Increase in Keeling Curve Readings | The Keeling Curve
    https://keelingcurve.ucsd.edu/2025/01/17/new-record-for-annual-increase-in-keeling-curve-readings/

    “This record growth, it certainly got a boost from the 2023-2024 El Niño event, which also helped explain the record growth that we reported last May,” said Keeling. “Although this El Niño event ended early in 2024, it is often the case that El Niño events are associated with higher than normal CO2 growth extending into the northern hemisphere summer following the El Niño event.”

    “This last year fit that pattern, but the CO2 growth might have been further boosted by wildfires in North and South America,” Keeling added.

    The ultimate cause of the CO2 rise is the burning of fossil fuels, but the rise rate also fluctuates from year to year due to CO2 exchanges with the ocean and land ecosystems, including from fires. CO2 levels are not just at the highest level in millions of years, they are also rising at a record pace.

    “These latest results further confirm that we are moving into uncharted territory faster than ever as the rise continues to accelerate,” said Keeling.

    This analysis coincides with a new report from Keeling and the UK’s Met Office, which issues forecasts of the annual CO2 rise. Met Office researchers noted that the rise is now incompatible with scenarios used by the Intergovernmental Panel on Climate Change (IPCC) to assess limiting long-term average global warming to 1.5°C above pre-industrial times.

    “Limiting global warming to 1.5°C would require the CO2 rise to be slowing, but in reality the opposite is happening,” said Richard Betts, who leads the Met Office CO2 forecast team. “Even without the boost from El Niño last year, the CO2 rise driven by fossil fuel burning and deforestation would now be outpacing the IPCC’s 1.5°C scenarios.”
    PER2
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    atom bad

    Google signs advanced nuclear clean energy agreement with Kairos Power
    https://blog.google/outreach-initiatives/sustainability/google-kairos-power-nuclear-energy-agreement/

    - The grid needs new electricity sources to support AI technologies that are powering major scientific advances, improving services for businesses and customers, and driving national competitiveness and economic growth. This agreement helps accelerate a new technology to meet energy needs cleanly and reliably, and unlock the full potential of AI for everyone.
    - Nuclear solutions offer a clean, round-the-clock power source that can help us reliably meet electricity demands with carbon-free energy every hour of every day. Advancing these power sources in close partnership with supportive local communities will rapidly drive the decarbonization of electricity grids around the world.
    TUHO
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    Trees and land absorbed almost no CO2 last year. Is nature’s carbon sink failing?
    The sudden collapse of carbon sinks was not factored into climate models – and could rapidly accelerate global heating

    It begins each day at nightfall. As the light disappears, billions of zooplankton, crustaceans and other marine organisms rise to the ocean surface to feed on microscopic algae, returning to the depths at sunrise. The waste from this frenzy – Earth’s largest migration of creatures – sinks to the ocean floor, removing millions of tonnes of carbon from the atmosphere each year.

    This activity is one of thousands of natural processes that regulate the Earth’s climate. Together, the planet’s oceans, forests, soils and other natural carbon sinks absorb about half of all human emissions.

    But as the Earth heats up, scientists are increasingly concerned that those crucial processes are breaking down.

    Trees and land absorbed almost no CO2 last year. Is nature’s carbon sink failing? | Oceans | The Guardian
    https://www.theguardian.com/environment/2024/oct/14/nature-carbon-sink-collapse-global-heating-models-emissions-targets-evidence-aoe?CMP=twt_a-environment_b-gdneco
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    XCHAOS: collapse now and avoid the rush, jak rikal archdruid ,)

    ale kapitani prumyslu veli accelerate now and don't think about collapse at all
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    počasí

    Ex-Hurricane Kirk: Potential Severe Impact for Western Europe this week
    https://www.severe-weather.eu/global-weather/hurricane-season-2024-forecast-major-storm-kirk-north-atlantic-uk-france-mk/

    North Atlantic hurricane season 2024 is particularly busy with tropical systems this month, with multiple systems ongoing. One system caught our attention as it turned towards Europe—a major hurricane Kirk. It is forecast to accelerate across the North Atlantic and become an intense post-tropical storm, impacting France, the northwestern tip of Spain, and the UK.
    YMLADRIS
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    TUHO: SSP chapu jinak. Jako ze

    KDYZ

    "The world shifts gradually, but pervasively, toward a more sustainable path, emphasizing more inclusive development that respects predicted environmental boundaries. Management of the global commons slowly improves, educational and health investments accelerate..."

    nejak zaridis toto, TAK se udrzi 1.6 stupne atd.

    nejsou to konkretni politiky ani analyzy zda je lepsi na to tisknout penize nebo jak to udelat.
    YMLADRIS
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    A new study says that thawing permafrost probably won’t cause a runaway process. Permafrost is permanently frozen ground that covers about a quarter of the landmass in the Northern Hemisphere. It stores large amounts of methane and carbon dioxide that will be released when it thaws. If that release were to cause enough further warming to accelerate its own release, the process would inevitably “run away” until everything is released. The new study now says that the pace of release depends strongly on the ground conditions and in general wouldn’t be fast enough to actually speed itself up.

    Single view - AWI
    https://www.awi.de/en/about-us/service/press/single-view/tauender-permafrost-kein-globales-klima-kippelement-trotzdem-gravierende-auswirkungen.html
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    hansen

    2023 Global warming in the pipeline
    https://academic.oup.com/oocc/article/3/1/kgad008/7335889

    Improved knowledge of glacial-to-interglacial global temperature change yields Charney (fast-feedback) equilibrium climate sensitivity 1.2 ± 0.3°C (2σ) per W/m2, which is 4.8°C ± 1.2°C for doubled CO2. Consistent analysis of temperature over the full Cenozoic era—including ‘slow’ feedbacks by ice sheets and trace gases—supports this sensitivity and implies that CO2 was 300–350 ppm in the Pliocene and about 450 ppm at transition to a nearly ice-free planet, exposing unrealistic lethargy of ice sheet models. Equilibrium global warming for today’s GHG amount is 10°C, which is reduced to 8°C by today’s human-made aerosols. Equilibrium warming is not ‘committed’ warming; rapid phaseout of GHG emissions would prevent most equilibrium warming from occurring. However, decline of aerosol emissions since 2010 should increase the 1970–2010 global warming rate of 0.18°C per decade to a post-2010 rate of at least 0.27°C per decade. Thus, under the present geopolitical approach to GHG emissions, global warming will exceed 1.5°C in the 2020s and 2°C before 2050. Impacts on people and nature will accelerate as global warming increases hydrologic (weather) extremes. The enormity of consequences demands a return to Holocene-level global temperature. Required actions include: (1) a global increasing price on GHG emissions accompanied by development of abundant, affordable, dispatchable clean energy, (2) East-West cooperation in a way that accommodates developing world needs, and (3) intervention with Earth’s radiation imbalance to phase down today’s massive human-made ‘geo-transformation’ of Earth’s climate. Current political crises present an opportunity for reset, especially if young people can grasp their situation.

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