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#carbondioxide — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #carbondioxide, aggregated by home.social.

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  1. Rio Tinto, Shougang commission carbon-capture trial

    Rio Tinto (ASX:RIO) and Chinese state-owned steelmaker Shougang Group have commissioned a carbon-capture trial facility at Shougang’s Jingtang…
    #EuropeSays #Britain #Europe #EU #RioTinto #carbondioxide #China #decarbonisation #partnership #Rio‌Tinto #steelmaking #Technicalsupport
    europesays.com/britain/133464/

  2. Netherlands launches Europe’s largest industrial carbon capture site to trap 800,000 tons a year

    Europe’s biggest industrial carbon capture site has officially started operating at Norwegian chemical company Yara’s fertilizer plant in…
    #Netherlands #Nederland #NL #Europe #Europa #EU #Carboncapture #CarbonDioxide #fertilizerplant #permanentstorage #Sluiskil #tons
    europesays.com/netherlands/482

  3. Netherlands launches Europe’s largest industrial carbon capture site to trap 800,000 tons a year

    Europe’s biggest industrial carbon capture site has officially started operating at Norwegian chemical company Yara’s fertilizer plant in…
    #Europe #EU #carboncapture #carbondioxide #fertilizerplant #Netherlands #permanentstorage #Sluiskil #tons
    europesays.com/europe/144307/

  4. Google agrees biggest carbon-removal deal yet, aims to scale new model

    By Simon Jessop LONDON, Sept 16 (Reuters) – Google has agreed its biggest carbon-removal deal yet, backing a…
    #NewsBeep #News #Environment #AU #Australia #carbondioxide #carbonremoval #Google #Methaneemissions #Science
    newsbeep.com/au/894592/

  5. Google agrees biggest carbon-removal deal yet, aims to scale new model

    By Simon Jessop LONDON, Sept 16 (Reuters) – Google has agreed its biggest carbon-removal deal yet, backing a…
    #NewsBeep #News #Environment #AU #Australia #carbondioxide #carbonremoval #Google #Methaneemissions #Science
    newsbeep.com/au/894592/

  6. Google agrees biggest carbon-removal deal yet, aims to scale new model

    By Simon Jessop LONDON, Sept 16 (Reuters) – Google has agreed its biggest carbon-removal deal yet, backing a…
    #NewsBeep #News #Environment #carbondioxide #carbonremoval #environment #Google #methaneemissions #Science #UK #UnitedKingdom
    newsbeep.com/uk/772935/

  7. #EPA Expected to Erase Limits on #Climate #Pollution From #PowerPlants
    Generation of electricity is the second largest source of #carbondioxide and other #greenhousegas in #UnitedStates.
    Shift by EPA would complete administration’s erasure of the most consequential climate policies of Presidents Biden and Obama. If the move survives expected legal challenges, it could also prevent future administrations from regulating greenhouse gas #emissions.
    nytimes.com/2026/09/13/climate
    archive.ph/UCCuP

  8. #EPA Expected to Erase Limits on #Climate #Pollution From #PowerPlants
    Generation of electricity is the second largest source of #carbondioxide and other #greenhousegas in #UnitedStates.
    Shift by EPA would complete administration’s erasure of the most consequential climate policies of Presidents Biden and Obama. If the move survives expected legal challenges, it could also prevent future administrations from regulating greenhouse gas #emissions.
    nytimes.com/2026/09/13/climate
    archive.ph/UCCuP

  9. Expected to Erase Limits on From
    Generation of electricity is the second largest source of and other in .
    Shift by EPA would complete administration’s erasure of the most consequential climate policies of Presidents Biden and Obama. If the move survives expected legal challenges, it could also prevent future administrations from regulating greenhouse gas .
    nytimes.com/2026/09/13/climate
    archive.ph/UCCuP

  10. #EPA Expected to Erase Limits on #Climate #Pollution From #PowerPlants
    Generation of electricity is the second largest source of #carbondioxide and other #greenhousegas in #UnitedStates.
    Shift by EPA would complete administration’s erasure of the most consequential climate policies of Presidents Biden and Obama. If the move survives expected legal challenges, it could also prevent future administrations from regulating greenhouse gas #emissions.
    nytimes.com/2026/09/13/climate
    archive.ph/UCCuP

  11. #EPA Expected to Erase Limits on #Climate #Pollution From #PowerPlants
    Generation of electricity is the second largest source of #carbondioxide and other #greenhousegas in #UnitedStates.
    Shift by EPA would complete administration’s erasure of the most consequential climate policies of Presidents Biden and Obama. If the move survives expected legal challenges, it could also prevent future administrations from regulating greenhouse gas #emissions.
    nytimes.com/2026/09/13/climate
    archive.ph/UCCuP

  12. After spending an evening trying to make sense of the data the device is spitting out, it turns out there are multiple variants of this thing.

    #1 - These spit out 5(?) Bytes at a time with the raw data. First is the indicator for type - “B” for temperature, "P" for CO₂

    #2 - These spit out 8 Bytes at a time and are encrypted. They take an encryption key and return encrypted data. Also seem to support type "A" for humidity.

    #3 - These ignore any encryption key and return data "encrypted" with the pseudo-key \x00\x00\x00\x00\x00\x00\x00\x00

    This one is of the third type. After working through @henryk ’s experiences, especially https://hackaday.io/project/5301-reverse-engineering-a-low-cost-usb-co-monitor/log/17909-all-your-base-are-belong-to-us , I was now finally able to get valid values out of the thing. Sadly, it doesn't seem to do humidity as it only always returns 0. But still .... pretty cool. Now I need to brush up my temporary Home Assistant integration and make it a proper dynamically loadable component.

    #co2mini #airco2ntrol #tfa #dostmann #tfadostmann #co2 #co2monitor #carbondioxide

  13. After spending an evening trying to make sense of the data the device is spitting out, it turns out there are multiple variants of this thing.

    #1 - These spit out 5(?) Bytes at a time with the raw data. First is the indicator for type - “B” for temperature, "P" for CO₂

    #2 - These spit out 8 Bytes at a time and are encrypted. They take an encryption key and return encrypted data. Also seem to support type "A" for humidity.

    #3 - These ignore any encryption key and return data "encrypted" with the pseudo-key \x00\x00\x00\x00\x00\x00\x00\x00

    This one is of the third type. After working through @henryk ’s experiences, especially https://hackaday.io/project/5301-reverse-engineering-a-low-cost-usb-co-monitor/log/17909-all-your-base-are-belong-to-us , I was now finally able to get valid values out of the thing. Sadly, it doesn't seem to do humidity as it only always returns 0. But still .... pretty cool. Now I need to brush up my temporary Home Assistant integration and make it a proper dynamically loadable component.

    #co2mini #airco2ntrol #tfa #dostmann #tfadostmann #co2 #co2monitor #carbondioxide

  14. A new deep learning model maps global #methane #emissions
    Methane a potent #greenhousegas. Over 100-year timeframe, its warming potential is 30x #carbondioxide. MAPL-EMIT tackles critical bottleneck in methane detection. Trained on 3.6 million physics-simulated methane plumes, it cuts through complex, noisy terrain to detect 50% more plumes than human experts and identifies more than 23,000 additional plumes globally, including 24 out of 25 of largest-emitting landfills.
    blog.google/innovation-and-ai/

  15. A new deep learning model maps global #methane #emissions
    Methane a potent #greenhousegas. Over 100-year timeframe, its warming potential is 30x #carbondioxide. MAPL-EMIT tackles critical bottleneck in methane detection. Trained on 3.6 million physics-simulated methane plumes, it cuts through complex, noisy terrain to detect 50% more plumes than human experts and identifies more than 23,000 additional plumes globally, including 24 out of 25 of largest-emitting landfills.
    blog.google/innovation-and-ai/

  16. A new deep learning model maps global
    Methane a potent . Over 100-year timeframe, its warming potential is 30x . MAPL-EMIT tackles critical bottleneck in methane detection. Trained on 3.6 million physics-simulated methane plumes, it cuts through complex, noisy terrain to detect 50% more plumes than human experts and identifies more than 23,000 additional plumes globally, including 24 out of 25 of largest-emitting landfills.
    blog.google/innovation-and-ai/

  17. A new deep learning model maps global #methane #emissions
    Methane a potent #greenhousegas. Over 100-year timeframe, its warming potential is 30x #carbondioxide. MAPL-EMIT tackles critical bottleneck in methane detection. Trained on 3.6 million physics-simulated methane plumes, it cuts through complex, noisy terrain to detect 50% more plumes than human experts and identifies more than 23,000 additional plumes globally, including 24 out of 25 of largest-emitting landfills.
    blog.google/innovation-and-ai/

  18. A new deep learning model maps global #methane #emissions
    Methane a potent #greenhousegas. Over 100-year timeframe, its warming potential is 30x #carbondioxide. MAPL-EMIT tackles critical bottleneck in methane detection. Trained on 3.6 million physics-simulated methane plumes, it cuts through complex, noisy terrain to detect 50% more plumes than human experts and identifies more than 23,000 additional plumes globally, including 24 out of 25 of largest-emitting landfills.
    blog.google/innovation-and-ai/

  19. Construction debris to help oceans absorb more carbon dioxide.

    Due to the increase in carbon dioxide concentration in the atmosphere, the oceans are becoming more acidic, which has negative consequences for marine life whose livelihood is based on calcium carbonate.

    A project is starting on the Spanish island of Gran Canaria to counteract ocean acidification — with construction debris.

    mediafaro.org/article/20260910

    #Oceans #Acidification #CarbonDioxide #MarineEcosystems #Environment #Spain

  20. Construction debris to help oceans absorb more carbon dioxide.

    Due to the increase in carbon dioxide concentration in the atmosphere, the oceans are becoming more acidic, which has negative consequences for marine life whose livelihood is based on calcium carbonate.

    A project is starting on the Spanish island of Gran Canaria to counteract ocean acidification — with construction debris.

    mediafaro.org/article/20260910

    #Oceans #Acidification #CarbonDioxide #MarineEcosystems #Environment #Spain

  21. Construction debris to help oceans absorb more carbon dioxide.

    Due to the increase in carbon dioxide concentration in the atmosphere, the oceans are becoming more acidic, which has negative consequences for marine life whose livelihood is based on calcium carbonate.

    A project is starting on the Spanish island of Gran Canaria to counteract ocean acidification — with construction debris.

    mediafaro.org/article/20260910

    #Oceans #Acidification #CarbonDioxide #MarineEcosystems #Environment #Spain

  22. Construction debris to help oceans absorb more carbon dioxide.

    Due to the increase in carbon dioxide concentration in the atmosphere, the oceans are becoming more acidic, which has negative consequences for marine life whose livelihood is based on calcium carbonate.

    A project is starting on the Spanish island of Gran Canaria to counteract ocean acidification — with construction debris.

    mediafaro.org/article/20260910

    #Oceans #Acidification #CarbonDioxide #MarineEcosystems #Environment #Spain

  23. Construction debris to help oceans absorb more carbon dioxide.

    Due to the increase in carbon dioxide concentration in the atmosphere, the oceans are becoming more acidic, which has negative consequences for marine life whose livelihood is based on calcium carbonate.

    A project is starting on the Spanish island of Gran Canaria to counteract ocean acidification — with construction debris.

    mediafaro.org/article/20260910

    #Oceans #Acidification #CarbonDioxide #MarineEcosystems #Environment #Spain

  24. Lufthansa Technik’s AeroSHARK seeks final A330 certification

    Lufthansa Technik has entered the final certification phase for its AeroSHARK surface technology on the Airbus A330ceo, bringing…
    #Germany #DE #Europe #EU #Europa #Lufthansa #AeroSHARK #AirbusA330-200 #AirbusA330-300 #carbondioxide #DiscoverAirlines #LufthansaTechnik
    europesays.com/germany/88731/

  25. Lufthansa Technik’s AeroSHARK seeks final A330 certification

    Lufthansa Technik has entered the final certification phase for its AeroSHARK surface technology on the Airbus A330ceo, bringing…
    #Netherlands #Nederland #NL #Europe #Europa #EU #Airbus #AeroSHARK #AirbusA330-200 #AirbusA330-300 #CarbonDioxide #DiscoverAirlines #LufthansaTechnik
    europesays.com/netherlands/447

  26. Lufthansa Technik’s AeroSHARK seeks final A330 certification

    Lufthansa Technik has entered the final certification phase for its AeroSHARK surface technology on the Airbus A330ceo, bringing…
    #France #FR #Europe #EU #Airbus #AeroSHARK #AirbusA330-200 #AirbusA330-300 #Carbondioxide #DiscoverAirlines #LufthansaTechnik
    europesays.com/france/77052/

  27. 💩 NEW: #Concrete’s main ingredient, #cement, is a major source of #CO2.

    Researchers replaced part of the cement with #biochar made from heat-treated human #sewage. Mixes with 5 and 10% replacement gained up to 42% more strength after curing. The silica-rich, porous biochar appears to hold #water and aid chemical bonding.

    👉 sciencealert.com/scientists-ar

    #recycling #waste #materials #science #sustainability #engineering #civilengineering #carbon #carbondioxide #innovation #building #ecofriendly #poop

  28. 💩 NEW: #Concrete’s main ingredient, #cement, is a major source of #CO2.

    Researchers replaced part of the cement with #biochar made from heat-treated human #sewage. Mixes with 5 and 10% replacement gained up to 42% more strength after curing. The silica-rich, porous biochar appears to hold #water and aid chemical bonding.

    👉 sciencealert.com/scientists-ar

    #recycling #waste #materials #science #sustainability #engineering #civilengineering #carbon #carbondioxide #innovation #building #ecofriendly #poop

  29. 💩 NEW: #Concrete’s main ingredient, #cement, is a major source of #CO2.

    Researchers replaced part of the cement with #biochar made from heat-treated human #sewage. Mixes with 5 and 10% replacement gained up to 42% more strength after curing. The silica-rich, porous biochar appears to hold #water and aid chemical bonding.

    👉 sciencealert.com/scientists-ar

    #recycling #waste #materials #science #sustainability #engineering #civilengineering #carbon #carbondioxide #innovation #building #ecofriendly #poop

  30. 💩 NEW: #Concrete’s main ingredient, #cement, is a major source of #CO2.

    Researchers replaced part of the cement with #biochar made from heat-treated human #sewage. Mixes with 5 and 10% replacement gained up to 42% more strength after curing. The silica-rich, porous biochar appears to hold #water and aid chemical bonding.

    👉 sciencealert.com/scientists-ar

    #recycling #waste #materials #science #sustainability #engineering #civilengineering #carbon #carbondioxide #innovation #building #ecofriendly #poop

  31. 💩 NEW: #Concrete’s main ingredient, #cement, is a major source of #CO2.

    Researchers replaced part of the cement with #biochar made from heat-treated human #sewage. Mixes with 5 and 10% replacement gained up to 42% more strength after curing. The silica-rich, porous biochar appears to hold #water and aid chemical bonding.

    👉 sciencealert.com/scientists-ar

    #recycling #waste #materials #science #sustainability #engineering #civilengineering #carbon #carbondioxide #innovation #building #ecofriendly #poop