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    TUHOKlimaticka zmena / Thank you so much for ruining my day
    TADEAS
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    YMLADRIS:

    Sixth mass extinction of wildlife accelerating, scientists warn | Environment | The Guardian
    https://www.theguardian.com/...jun/01/sixth-mass-extinction-of-wildlife-accelerating-scientists-warn
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    Prof. Michael Sterner's interview with Prof. John Schellnhuber
    https://youtube.com/watch?v=4PTRTwn3wrg&feature=youtu.be
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    ‘Collapse of civilisation is the most likely outcome’: top climate scientists – Voice of Action
    https://voiceofaction.org/...apse-of-civilisation-is-the-most-likely-outcome-top-climate-scientists/

    “Given the momentum in both the Earth and human systems, and the growing difference between the ‘reaction time’ needed to steer humanity towards a more sustainable future, and the ‘intervention time’ left to avert a range of catastrophes in both the physical climate system (e.g., melting of Arctic sea ice) and the biosphere (e.g., loss of the Great Barrier Reef), we are already deep into the trajectory towards collapse,” said Steffen.

    “That is, the intervention time we have left has, in many cases, shrunk to levels that are shorter than the time it would take to transition to a more sustainable system.

    “The fact that many of the features of the Earth System that are being damaged or lost constitute ‘tipping points’ that could well link to form a ‘tipping cascade’ raises the ultimate question: Have we already lost control of the system? Is collapse now inevitable?”

    This is not a unique view – leading Stanford University biologists, who were first to reveal that we are already experiencing the sixth mass extinction on Earth, released new research this week showing species extinctions are accelerating in an unprecedented manner, which may be a tipping point for the collapse of human civilisation.

    Also in the past week research emerged showing the world’s major food baskets will experience more extreme droughts than previously forecast, with southern Australia among the worst hit globally.

    ...

    Steffen told Voice of Action that the three main challenges to humanity – climate change, the degradation of the biosphere and the growing inequalities between and among countries – were “just different facets of the same fundamental problem”.

    This problem was the “neoliberal economic system” that spread across the world through globalisation, underpinning “high production high consumption lifestyles” and a “religion built not around eternal life but around eternal growth”.

    “It is becoming abundantly clear that (i) this system is incompatible with a well-functioning Earth System at the planetary level; (ii) this system is eroding human- and societal-well being, even in the wealthiest countries, and (iii) collapse is the most likely outcome of the present trajectory of the current system, as prophetically modelled in 1972 in the Limits to Growth work,” Steffen told Voice of Action.
    TADEAS
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    DZODZO
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    KEB: vyzera ze hlavne ucinnost je nizsia, pri horizontalnej zaberaju vsetky listy vrtule, pri vertikalnej iba ten do ktoreho zrovna narazil vietor a ostatne sa iba vezu

    Vertical-axis wind turbines: what makes them better? - Windpower Engineering
    https://www.windpowerengineering.com/vertical-axis-wind-turbines/
    KEB
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    TUHO: Mě zaujalo tohle

    The Bluenergy solar wind turbine
    https://www.youtube.com/watch?v=3qD_d78SLis


    nevítě někdo proč se vetikální větr elektrárny nestaví? Proč dominují klasické větráky?
    TADEAS
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    Trump Is Bailing Out Big Meat—and Further Screwing the Planet
    https://newrepublic.com/article/157913/trump-bailing-big-meatand-screwing-planet

    critics who track the U.S. agricultural industry’s massive environmental footprint, the produce stage props seemed disingenuous: The stimulus will prop up a U.S. agricultural system in which more than two-thirds of crops become animal feed. The ultimate winners will be industrial meat companies like Cargill and Tyson. That’s disastrous news for the climate.

    In 2018, watchdog groups GRAIN and the Institute for Agriculture and Trade Policy estimated that the world’s top five industrial meat and dairy companies—JBS, Tyson Foods, Cargill, Dairy Farmers of America, and Fonterra—were together releasing more emissions than fossil fuel companies like Exxon. Factory farms have contributed to a 14.4 percent spike in climate-destabilizing U.S. methane emissions since 1990, EPA calculations suggest, while at the same time leaking tens of millions of tons of raw sewage into the country’s waterways. And that’s before you get to their other potential public health issues.

    ...

    Much of this pollution can be traced back to a small group of powerful businesses such as Cargill, which is the largest privately held company in the United States, bigger even than Koch Industries. “They run agriculture,” Patty Lovera, a policy adviser for the Campaign for Family Farms and the Environment, told me, referring to the factory-farming giants. “They run the supply chain.” And the current stimulus contains no provisions for changing that. “Overall, it’s more subsidies to lock in the meat-based U.S. agriculture system,” said Glenn Hurowitz, executive director of the Washington, D.C.–based environmental watchdog group Mighty Earth. “That could be locking in polluting practices for much longer.”

    ...

    a recurring pattern under the Trump administration: play up the optics of supporting small farmers while mostly assisting atmosphere-warming corporations. That’s what happened with the $28 billion program announced in May 2019 to mitigate the impact of Trump’s trade wars. “What was meant to be a financial lifeline for struggling farmers,” The New York Times reported in February, “has been widely derided by critics as a corporate bailout for big agriculture companies and those who live in metropolitan areas but own farms in rural America.”

    One of the larger beneficiaries of that trade war bailout has been the U.S. subsidiary of JBS, which received $67 million


    The Brazil-based company is the largest meat-processing firm on the planet. The annual emissions linked to its business model—which relies on suppliers clear-cutting sections of the Amazon rain forest for cattle grazing—amount to 280 megatons of greenhouse gases, according to 2017 calculations from the Climate Accountability Institute.

    Factory-farming meat giants have largely avoided the climate scrutiny given to oil and gas companies. “I think agriculture is a huge blind spot for the climate community,” Hurowitz said. “We need to decarbonize energy, don’t get me wrong, but acting on agriculture is at least as urgent.”

    ...

    “These companies depend on cheap corn and soy,” Lovera told me. “If there wasn’t [federal support] to prop up farmers to return next year and overproduce corn and soy cheaply again that could be disruptive.”

    And this in turn perpetuates a highly destructive agricultural system. Squeezing thousands of animals into small spaces on factory farms means creating massive manure-storing lagoons. The expansion of this model is one reason why U.S. manure-related emissions have grown 66 percent since 1990. Ironically, farmers are already feeling the effects of climate change, including hundreds of millions of dollars in uninsured crop losses from record Midwestern flooding last year.

    TADEAS:
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    The Energy 202: Two GOP senators join with Democrats to back bill to help cut emissions from farms
    https://www.washingtonpost.com/...ck-bill-to-help-cut-emissions-from-farms/5ed7e6d5602ff12947e83432/

    The new bill, called the Growing Climate Solutions Act, would give farmers a leg up in selling credits into those markets by planting trees, restoring wetlands or using fertilizer more efficiently on their properties — all of which help cut the amount of carbon dioxide, methane and other climate-warming pollution emitted from their fields. Forest managers, similarly, can sequester carbon by letting more trees grow to maturity rather than regularly cutting them down.

    The senators want to set up a certification program at the Department of Agriculture to sign off on experts whom farmers can turn to for advice about reducing emissions. Such a program, along with a new USDA website called for in the bill, would give farmers the confidence to start cutting emissions and know they can participate in the carbon markets, the lawmakers say.

    “Something like this where they can be rewarded for their good stewardship just comes at a wonderful time,” said Braun, who noted farmers are facing hardship now due to low prices during the coronavirus pandemic.
    TADEAS
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    TADEAS: Terraform Series & Desert Webinars

    10 Keys to Greening the Desert with Neal Spackman
    https://youtube.com/watch?list=PLeFwA7tn2i5qnhOIUlJEkHxEBNH2aq4dk&v=HW6GYcMXpGw
    TUHO
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    Double-sided solar panels plus sun-tracking yield big returns | Anthropocene
    https://anthropocenemagazine.org/...most-efficient-cost-effective-way-to-capture-the-sun/?no_cache=1
    TADEAS
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    Mýty a fakta o klimatické krizi (2020)
    Autoři: Bedřich Moldan a Michaela Pixová
    Klimatická koalice a pražská kancelář Heinrich-Böll-Stiftung

    dl brozury: https://bit.ly/2UJeaIe
    TADEAS
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    Fridays for Future Europe Calls for Transforming Agricultural Policy to Tackle the Climate Crisis | Common Dreams News
    https://www.commondreams.org/...-europe-calls-transforming-agricultural-policy-tackle-climate-crisis

    FFF Europe: Offenen Brief zur Agrarpolitik
    https://www.die-stadtredaktion.de/...0/05/rubriken/umwelt/fff-europe-offenen-brief-zur-agrarpolitik/

    "Public money needs to flow into the transition to sustainable, climate-friendly and peasant agriculture. What we need is a new, evidence-based, and just CAP."

    ...

    Halving production and consumption of animal products could reduce emissions up to 40%. Emissions could be rapidly reduced by restoring our peatlands and soils. Negative emissions could be produced due to carbon fixation within our soils, as the Food and Agriculture Organization makes clear: 'the soil is our hidden ally' in tackling the climate crises. Agroecology and stopping pollution by pesticides can restore biodiversity. And above all, a regional, fair, and livelihood securing agriculture will tackle injustice and deliver a future perspective for farming. To support the key role of our farmers for the climate and our society we must encourage them with financial guidelines for emissions reduction, biodiversity recovery, and soil carbon fixation in the CAP funds.

    ...

    E.U. politicians must now deliver the transition and help our farmers and nature. It is not too late. It is time to act now," the letter adds. "E.U. politicians must recognize that a great hope to combat the climate crisis and the collapse of biodiversity lies in agriculture and that the current CAP is on the verge of destroying it."
    DRSH
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    Ministr životního prostředí Richard Brabec /ANO/: Muselo by prš...
    https://talk.youradio.cz/...elo-by-prset-minimalne-dva-mesice-aby-se-vyrovnal-deficit-podzemnich-vod
    SHEFIK
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    Nikola orders enough electrolysis equipment from Nel to produce 40,000 kg of hydrogen per day - Green Car Congress
    https://www.greencarcongress.com/2020/06/20200604-nikola.html
    SHEFIK
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    TUHO: fajn, aspon jim i na severu dojde, ze se jich tema tyka a neprinese jim to jenom zemedelsky vyhody
    DRSH
    DRSH --- ---
    Na „Nobelovku pro vodu“ je nominován projekt Jiřího Malíka, který vrací vláhu do krajiny u Zdoňova | Hradec Králové
    https://hradec.rozhlas.cz/...ro-vodu-je-nominovan-projekt-jiriho-malika-ktery-vraci-vlahu-do-8218506
    TUHO
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    // permafrost zabira 25 procent plochy souse na severni polokouli
    TUHO
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    Tady je odhad rizika pro infrastrukturu polozenou na permafrostu v roce 2050


    Predictive permafrost hazard map for Russia. The map was constructed using the GFDL climatic scenario for 2050. Permafrost area is split into zones with low, moderate, and high potential hazard to the structures built on permafrost.



    Predictive permafrost hazard map for Russia. The map was constructed... | Download Scientific Diagram
    https://www.researchgate.net/...d-map-for-Russia-The-map-was-constructed-using-the-GFDL_fig5_6843546
    TUHO
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    Jeden z prvnich benefitu ohrivajici se planety pro severni zeme - destrukce infrastruktury polozene na permafrostu

    Twenty thousand tonnes of oil leaked into the Ambarnaya River in the Arctic Circle, after a fuel tank at a power plant in Norilsk, Siberia collapsed. Russian President Vladimir Putin declared a state of emergency, allowing extra forces to enter the region for the clean-up operation.
    Norilsk, the city where the spill took place, is one of the most polluted cities in the world due to the operations of Nornickel — the world’s leading nickel and palladium producer, and the owners of the power plant that caused the oil spill. Undiscovered by the Russian state for two days, the oil spill had spread almost 12km from the site of the accident. The region’s governor, and later President Putin, learned of the mishap from “alarming reports on social media,” according to a report by the BBC.
    However, the reason why the oil spill occurred is vital: the pillars supporting the fuel tank had slowly started sinking and eventually collapsed. This is because the tank was built on permafrost (permanently frozen ice), which is melting quicker than usual due to global warming.

    Melting Permafrost In The Arctic Circle Causes Massive Oil Spill | The Swaddle
    https://theswaddle.com/...of-emergency-as-melting-permafrost-causes-massive-arctic-circle-oil-spill/
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