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Formerly TwitterProf. Katharine Hayhoe
KHayhoe
If I were polling people on the likelihood of blowing past the Paris targets, I wouldn't ask climate scientists:
I'd poll CEOs, elected officials, and leaders, at every scale. I'd ask WHY they felt that way. And I'd want those answers shared.
For more: www.linkedin.com/feed/update/urn:li:activity:7194083120868921345/
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Ed Hawkins
ed_hawkins
We need to do 3 things about climate change:
1) Mitigate - reduce emissions
2) Adapt - to changes that have already occurred, those we are committed to, and those we choose to occur because we don’t mitigate enough
3) Suffer - because we don’t do enough to mitigate or adapt
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Glen Peters
Peters_Glen
"Implemented policies result in projected emissions that lead to warming of 3.2°C, with a range of 2.2°C to 3.5°C (medium confidence)"
According to the landmark, widely reported IPCC Synthesis Report published in 2023.
www.ipcc.ch/report/ar6/syr/
1/ pic.twitter.com/8H1jENWUia
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Prof Michael E. Mann
MichaelEMann
Implementation of current pledges and targets (with NO additional climate policy achievements) brings warming down to ~2C. Limiting warming to 1.5C requires substantial additional policy innovation.
But we all knew that. Right?
climateactiontracker.org/global/temperatures/ pic.twitter.com/QZWPEdFiZr
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All coverage
Global emissions almost back to pre-pandemic levels after unprecedented drop in 2020, new analysis shows
By Pierre Friedlingstein, Robert B. Jackson & Glen Peters
Climate clock reset shows the world is one year closer to 1.5 C warming threshold
By Glen Peters & Damon Matthews