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    TUHOKlimaticka zmena / Thank you so much for ruining my day


    "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
    PER2
    PER2 --- ---
    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
    TUHO --- ---
    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
    TADEAS
    TADEAS --- ---
    XCHAOS: collapse now and avoid the rush, jak rikal archdruid ,)

    ale kapitani prumyslu veli accelerate now and don't think about collapse at all
    TADEAS
    TADEAS --- ---
    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
    YMLADRIS --- ---
    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
    YMLADRIS --- ---
    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
    TADEAS
    TADEAS --- ---
    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.

    TADEAS:
    TUHO
    TUHO --- ---
    Necetl jsem jeste a je treba upozornit, ze MDPI vydavatelstvi je trochu otazka, jestli neni na hrane predatorskyho vydavatelstvi, takze pri cteni clanku to chce zaradit vyssi stupen kriticnosti, nicmene:

    If warming reaches or exceeds 2 °C this century, mainly richer humans will be responsible for killing roughly 1 billion mainly poorer humans through anthropogenic global warming, which is comparable with involuntary or negligent manslaughter. On this basis, relatively aggressive energy policies are summarized that would enable immediate and substantive decreases in carbon emissions. The limitations to such calculations are outlined and future work is recommended to accelerate the decarbonization of the global economy while minimizing the number of sacrificed human lives.

    Energies | Free Full-Text | Quantifying Global Greenhouse Gas Emissions in Human Deaths to Guide Energy Policy
    https://www.mdpi.com/1996-1073/16/16/6074
    TADEAS
    TADEAS --- ---
    ‘A green transition that leaves no one behind’: world leaders release open letter | Emmanuel Macron, Mia Mottley, Luiz Inácio Lula da Silva, Ursula von der Leyen, Charles Michel, Olaf Scholz, Fumio Ki...
    https://www.theguardian.com/environment/2023/jun/21/a-green-transition-that-leaves-no-one-behind-world-leaders-release-open-letter

    We, leaders of diverse economies from every corner of the world, are united in our determination to forge a new global consensus. We will use the Paris Summit for a New Global Financing Pact on June 22-23 as a decisive political moment to recover development gains lost in recent years and to accelerate progress towards the SDGs, including just transitions. We are clear on our strategy: development and climate commitments should be fulfilled and, in line with the Addis Ababa Action Agenda, we recognise that we need to leverage all sources of finance, including official development assistance, domestic resources and private investment.

    Delivering on that consensus should start with existing financial commitments. Collective climate-finance goals must be met in 2023. Our total global ambition of $100bn (£78bn) of voluntary contributions for countries most in need, through a rechannelling of special drawing rights or equivalent budget contributions, should also be reached.

    No country should have to wait years for debt relief. We need greater and more timely cooperation on debt, for both low- and middle-income countries. This starts with a swift conclusion of solutions for debt-distressed countries.

    A top priority is to continue ambitious reform of our system of multilateral development banks, building on the existing momentum. We are asking development banks to take responsible steps to do much more with existing resources and to increase financing capacity and private capital mobilisation, based on clear targets and strategies in terms of private finance contribution and domestic resource mobilisation. These financial resources are essential, but this reform is about far more than money. It should deliver a more effective operational model, based on a country-led approach. We also need our development banks to work together as an ecosystem, closely with other public agencies and streamlined vertical funds – and, where appropriate, with philanthropists, sovereign wealth funds, private finance and civil society – to deliver the greatest impact.

    Technology, skills, sustainability, and public and private investment will be at the core of our partnerships, to promote voluntary technology transfer, a free flow of scientific and technological talents, and contribute to an inclusive, open, fair and non-discriminatory economy. We will promote an agenda of sustainable and inclusive investment in developing and emerging economies, based on local economic value added and local transformation, such as fertiliser value chains. This comprehensive approach will require new metrics to update our accountability instruments.

    Public finance will remain essential to achieving our goals. We should start with strengthening our instruments (the International Development Association, the International Monetary Fund’s Poverty Reduction and Growth Trust and Resilience and Sustainability Trust, the International Fund for Agricultural Development, the Green Climate Fund, and other concessional windows of our banks, as well as the Global Shield against Climate Risks). But we acknowledge that meeting our development and climate goals, including the fight against hunger, poverty, and inequality; adapting to climate change; and averting, minimising and addressing loss and damage, will require new, innovative, and sustainable sources of finance, such as debt buy-backs, engagement from sectors that prosper thanks to globalisation, and more trusted carbon- and biodiversity-credit markets.
    TADEAS
    TADEAS --- ---
    SCHWEPZ:

    https://twitter.com/jrockstrom/status/1613829474834939907?s=19
    TADEAS
    TADEAS --- ---
    Sulzer and Blue Planet deepen collaboration to accelerate decarbonization of concrete and the construction sector
    https://www.linkedin.com/pulse/sulzer-blue-planet-deepen-collaboration-accelerate-decarbonization-/
    TADEAS
    TADEAS --- ---
    INK_FLO: mevyberou a neni ochoten. #accelerate
    TADEAS
    TADEAS --- ---
    Just 10 Big Shareholders Hold Key To Controlling The Climate Crisis | IFLScience
    https://www.iflscience.com/just-10-big-shareholders-control-50-percent-of-fossil-fuel-reserves-64562

    2022 Ten financial actors can accelerate a transition away from fossil fuels
    https://www.sciencedirect.com/science/article/abs/pii/S2210422422000636

    just 200 companies (known as the Carbon Underground 200 or CU200) own 98 percent of the potential emissions from the world's remaining oil, gas, and coal reserves – the vast majority of which must remain in the ground if we are to avert a full-blown climate catastrophe

    CU200 fossil fuel reserves have the potential to produce 674 gigatons of carbon emissions, more than enough to push global average temperatures beyond 1.5°C above pre-industrial levels.

    Within the CU200 group, just 10 shareholders own 49.5 percent of the potential emissions from the world's largest energy firms and have a gargantuan influence over the fossil fuel market.

    These actors included: Blackrock, Vanguard, the Government of India, State Street, the Kingdom of Saudi Arabia, Dimensional Fund Advisors, Life insurance Corporation, Norges Bank, Fidelity Investments, and Capital Group. It's these actors, the researchers argue, who are key to solving the climate crisis and ending the era of fossil fuels.

    “Without them, we simply won't have what it takes to meet our emissions targets and avoid catastrophe."

    "If they're serious, capital markets can enable a low-carbon transition within the top coal, oil and gas reserve owners in the world," said Dordi. "Recent pledges to reduce carbon exposure in investment portfolios and engagement with the fossil fuel industry indicate we may already be moving in that direction."
    SHEFIK
    SHEFIK --- ---
    XCHAOS: ranni davka rychlych generalizaci? Byl bych se svymi vyroky opatrnejsi...

    A Caribbean beach could offer a crucial test in the fight to slow climate change | MIT Technology Review
    https://www.technologyreview.com/2020/06/22/1004218/how-green-sand-could-capture-billions-of-tons-of-carbon-dioxide/

    Research and lab simulations have found that waves will significantly accelerate the breakdown of olivine, and one paper concluded that carrying out this process across 2% of the world’s “most energetic shelf seas” could offset all annual human emissions.
    TUHO
    TUHO --- ---
    Koukam, ze Bentley Allan pracuje na novy knizce “Producing the Climate: Geopolitics and Geophysics in the History of Global Climate Governance.” a ma k tomu i nejaky novy texty v odbornejch casacich. Jeho prvotinu Scientific Cosmology and International Orders jsem zhltnul na jeden zatah a doporucuju vsem, ktery zajima vztah mezinarodni politiky a vyvoje zapadniho vedeni a metafyziky na plochach staleti. V podstate je to o tom, jak se z ancien regime vyloupla modernita a co to vsechno znamenalo.

    No a slibovanej clanek:

    The rise of green industrial policy has injected purpose and competition into global environmental politics. Efforts to build green industry have raised the economic and geopolitical stakes of environmental issues as states seek to position their firms in global value chains and reshore strategic industries. This could help to generate the technologies and political momentum needed to accelerate global decarbonization. At the same time, these green interventions confront status quo interests and a variety of industrial policies that support fossil fuel-based industries. To help make sense of this new landscape, this introduction to the special issue defines green industrial policy and situates it within domestic political economy, social policy, and global geopolitics. We present six new studies that demonstrate and explore the global politics of green industrial policy. To illustrate the kinds of effects and implications of green industrial policy we are interested in exploring, we show how green industrial policy has transformed climate politics. Changes in state practice, ideas about the environment and economy, and technological cost declines came together to produce a new opportunistic and competitive climate politics. We then identify areas for further investigation as we call for a new climate politics research agenda, integrating green industrial policy more intentionally into studies of global environmental politics.

    Green Industrial Policy and the Global Transformation of Climate Politics | Global Environmental Politics | MIT Press
    https://direct.mit.edu/glep/article/21/4/1/107853/Green-Industrial-Policy-and-the-Global
    TADEAS
    TADEAS --- ---
    TUHO: 1. #accelerate towards the #collapse
    2. #pray
    3. profit
    PER2
    PER2 --- ---
    thawing permafrost contains lots of microscopic ice-nucleating particles. These particles make it easier for water droplets to freeze; and if the ones in permafrost get airborne, they could affect Arctic clouds

    Thawing permafrost is full of ice-forming particles that could get into atmosphere
    https://theconversation.com/thawing-permafrost-is-full-of-ice-forming-particles-that-could-get-into-atmosphere-152736


    When sea ice melts and the water surface increases, more iodine-containing vapours rise from the sea. Scientists from the international research network CLOUD have now discovered that aerosol particles form rapidly from such iodine vapours, which can serve as condensation nuclei for cloud formation. The CLOUD researchers, among them atmospheric scientists from the Goethe University Frankfurt, fear a mutual intensification of sea ice melt and cloud formation, which could accelerate the warming of the Arctic and Antarctic.

    Climate research: rapid formation of iodic particles over the Arctic – more clouds could cause ice to melt faster | Aktuelles aus der Goethe-Universität Frankfurt
    https://aktuelles.uni-frankfurt.de/englisch/climate-research-rapid-formation-of-iodic-particles-over-the-arctic-more-clouds-could-cause-ice-to-melt-faster/
    TADEAS
    TADEAS --- ---
    pray to #accelerate

    latest monthly update for greenhouse gases: carbon dioxide (*new record*), methane (*new record*), and nitrous oxide (*new record*)

    FB-IMG-1647029425449
    YMLADRIS
    YMLADRIS --- ---
    Germany will accelerate its switch to 100% renewable energy in response to Russian crisis - the new date to be 100% renewable is 2035.
    TADEAS
    TADEAS --- ---
    PER2: spis americky zkapalneny prirodni plyn z ekologickych bridlicovych vrtu. #accelerate
    Kliknutím sem můžete změnit nastavení reklam