RCP8.5 Is Officially Dead
기후 연구의 중요한 전환점으로, IPCC의 기후 시나리오를 제공하는 CMIP7 시나리오 프레임워크가 발표되면서 기존의 극단적 고배출 시나리오인 RCP8.5, SSP5-8.5, SSP3-7.0이 공식적으로 폐기되었다. 새로운 시나리오들은 이전보다 온실가스 배출량과 기후 변화 예측 범위를 축소하여 현실적이고 최신의 에너지 및 인구 동향을 반영한다. 이는 기후 정책과 연구에 큰 영향을 미칠 전망이며, 기존 연구와 정책 기반이 불확실한 시나리오에 의존해왔음을 시사한다. 다만, 새로운 고배출 시나리오인 HIGH는 여전히 현실성에 대한 논란이 있으며, 시나리오 개발 과정에서의 타당성 평가 부족이 지적된다.

https://rogerpielkejr.substack.com/p/rcp85-is-officially-dead

#climatechange #cmip7 #ipcc #rcp8.5 #climatescenarios

🚨RCP8.5 is Officially Dead

The most significant development in climate research in decades

The Honest Broker
https://sailing-dulce.nl/home/article-8417 #groenestroom #RCP8,5 Donderdag 07-03-2024 Niet eerder werd er in Nederland zo veel stroom geproduceerd als in 2023: 120 miljard kilowattuur. Dat is één procent meer dan het jaar daarvoor. Vrijwel de helft bestond uit duurzame stroom. Vooral windenergie is verder gegroeid, terwijl de daling bij fossiele bronnen verder doorzet. Er is vorig jaar 35 procent meer windenergie geproduceerd. Dat komt met name door het opvoeren van het vermogen van windmolens op zowel land als..
<h2>Gorinchem (24.067)</h2>

Donderdag 07-03-2024 Niet eerder werd er in Nederland zo veel stroom geproduceerd als in 2023: 120 miljard kilowattuur. Dat is één procent meer dan het jaar daarvoor. Vrijwel de helft bestond uit d...

@DrEvanGowan
Thanks for posting!
" Our last boundary, between the #Holocene and the #pleistocene was almost one-third of this planet being covered by ice," Desloges said. "The sheer magnitude and scale of that tends to be what people are looking for when they define these boundaries."

And the #Anthropocene will have accomplished that such ice ages will be skipped. Completely skipped. In the fantasy #RCP8.5 , where supply chains for fossil fuels simply continue to work, regardless of civilisation collapse from the societal impacts of #ClimateChange and #BioDiversity loss,
the next full blown ice age would be in 1 million years from now. That's 9 "normal" glacial cycles skipped!

The lowest emission scenarios skips one 100thousand-year #glacial cycle.
The sixth #MassExtinction is already underway, regardless of emission scenarios.

And that's not "the sheer magnitude people are looking for"? Ridiculous. Maybe, the majority of these geologists who voted "no" is paid by #Exxon 🤔