#montrealprotocol — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #montrealprotocol, aggregated by home.social.
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The Montreal Protocol that banned ozone-depleting chemicals excepted carbon tetrachloride and other chemicals used as feedstocks for production of other substances, assuming that their usage would stay low and decline. However, atmospheric concentrations of these feedstocks are increasing, delaying recovery of the ozone hole.
Summary: https://www.sciencedaily.com/releases/2026/04/260416071945.htm
Original paper: https://www.nature.com/articles/s41467-026-70533-w
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https://www.europesays.com/ie/349393/ The Ozone Success Story With a Complicated Ending #CFCs #ChemicalPollution #Éire #Environment #HCFCs #HFCs #HFOs #IE #Ireland #MontrealProtocol #OzoneLayer #refrigerants #Science #TFA #TrifluoroaceticAcid
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Proof that #EnvironmentalPolicy works: "During the peak of #ozone depletion season, the 2024 area of the #OzoneHole ranked the seventh smallest since recovery began in 1992, when the #MontrealProtocol, a landmark international agreement to phase out ozone-depleting chemicals, began to take effect."
https://www.earthobservatory.nasa.gov/images/153523/ozone-hole-continues-healing-in-2024
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The ozone hole above Antarctica will keep opening up each spring for decades to come
"The ozone layer is a vital planetary boundary that protects all life on Earth from the sun’s damaging ultraviolet radiation.Ozone depletion is also linked with climate change, and there are other emerging issues which could affect ozone recovery. These include more frequent mega-wildfires due to climate change, emissions from rocket launches and more satellite debris burning up in the upper atmosphere. Recent research shows mega-wildfires such as the Australian bushfires of 2019 can contribute to ozone depletion."
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https://theconversation.com/the-ozone-hole-above-antarctica-will-keep-opening-up-each-spring-for-decades-to-come-heres-why-that-still-matters-237013
#bushfires #fires #pollution #coal #Deforestation #FossilFuels #MontrealProtocol #ozone #satellite #debris #atmosphere #pollution #stratosphere #UVLevels #melanoma #climate #BlackSummer #2019Bushfires -
The ozone hole above Antarctica will keep opening up each spring for decades to come
"The ozone layer is a vital planetary boundary that protects all life on Earth from the sun’s damaging ultraviolet radiation.Ozone depletion is also linked with climate change, and there are other emerging issues which could affect ozone recovery. These include more frequent mega-wildfires due to climate change, emissions from rocket launches and more satellite debris burning up in the upper atmosphere. Recent research shows mega-wildfires such as the Australian bushfires of 2019 can contribute to ozone depletion."
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https://theconversation.com/the-ozone-hole-above-antarctica-will-keep-opening-up-each-spring-for-decades-to-come-heres-why-that-still-matters-237013
#bushfires #fires #pollution #coal #Deforestation #FossilFuels #MontrealProtocol #ozone #satellite #debris #atmosphere #pollution #stratosphere #UVLevels #melanoma #climate #BlackSummer #2019Bushfires -
The ozone hole above Antarctica will keep opening up each spring for decades to come
"The ozone layer is a vital planetary boundary that protects all life on Earth from the sun’s damaging ultraviolet radiation.Ozone depletion is also linked with climate change, and there are other emerging issues which could affect ozone recovery. These include more frequent mega-wildfires due to climate change, emissions from rocket launches and more satellite debris burning up in the upper atmosphere. Recent research shows mega-wildfires such as the Australian bushfires of 2019 can contribute to ozone depletion."
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https://theconversation.com/the-ozone-hole-above-antarctica-will-keep-opening-up-each-spring-for-decades-to-come-heres-why-that-still-matters-237013
#bushfires #fires #pollution #coal #Deforestation #FossilFuels #MontrealProtocol #ozone #satellite #debris #atmosphere #pollution #stratosphere #UVLevels #melanoma #climate #BlackSummer #2019Bushfires -
The ozone hole above Antarctica will keep opening up each spring for decades to come
"The ozone layer is a vital planetary boundary that protects all life on Earth from the sun’s damaging ultraviolet radiation.Ozone depletion is also linked with climate change, and there are other emerging issues which could affect ozone recovery. These include more frequent mega-wildfires due to climate change, emissions from rocket launches and more satellite debris burning up in the upper atmosphere. Recent research shows mega-wildfires such as the Australian bushfires of 2019 can contribute to ozone depletion."
>>
https://theconversation.com/the-ozone-hole-above-antarctica-will-keep-opening-up-each-spring-for-decades-to-come-heres-why-that-still-matters-237013
#bushfires #fires #pollution #coal #Deforestation #FossilFuels #MontrealProtocol #ozone #satellite #debris #atmosphere #pollution #stratosphere #UVLevels #melanoma #climate #BlackSummer #2019Bushfires -
The ozone hole above Antarctica will keep opening up each spring for decades to come
"The ozone layer is a vital planetary boundary that protects all life on Earth from the sun’s damaging ultraviolet radiation.Ozone depletion is also linked with climate change, and there are other emerging issues which could affect ozone recovery. These include more frequent mega-wildfires due to climate change, emissions from rocket launches and more satellite debris burning up in the upper atmosphere. Recent research shows mega-wildfires such as the Australian bushfires of 2019 can contribute to ozone depletion."
>>
https://theconversation.com/the-ozone-hole-above-antarctica-will-keep-opening-up-each-spring-for-decades-to-come-heres-why-that-still-matters-237013
#bushfires #fires #pollution #coal #Deforestation #FossilFuels #MontrealProtocol #ozone #satellite #debris #atmosphere #pollution #stratosphere #UVLevels #melanoma #climate #BlackSummer #2019Bushfires -
Europe quietly bids adieu to climate-wrecking F-gases https://www.euractiv.com/section/energy/news/europe-quietly-bids-adieu-to-climate-wrecking-f-gases/?utm_source=dlvr.it&utm_medium=mastodon #BasEickhout #Fgases #heatpumps #MontrealProtocol #PeterLiese
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#COP28 in Dubai: Das Montreal-Abkommen droht zum Lippenbekenntnis zu werden
Vor der COP28 in Dubai zeigt eine Studie: Der 30×30-Naturschutz-Plan des Montreal-Abkommens bezieht die #Indigenen unzureichend ein. Die von ihnen getragenen naturbasierten Lösungen drohen von einem technischen, marktorientiertem #Klimaschutz verdrängt zu werden. @ulrike_prinz berichtet.
https://www.riffreporter.de/de/international/cop28-montreal-abkommen-cop15-30x30-ziele-rechte-indigener-vernachlaessigt
#WeltnaturkonferenzinMontreal #MontrealProtocol #montrealdeal