I've put together my predictions for 2026 and 2027 temperatures over at The Climate Brink. I expect 2026 will likely end up similar to 2023 and 2025 at ~1.4C, while 2027 will likely be considerably warmer (conditional on El Nino): www.theclimatebrink....
I'm starting to get the emails. Reporters: please see my comments below.
The Global Carbon Project has just published the most comprehensive Global Hydrogen Budget to date.
H2, although not a GHG, has an indirect Global Warming Potential 37 times more potent than CO2.
Carbon Brief:
www.carbonbrief.org/hydrogen-emi...
Research paper:
www.nature.com/articles/s41...
Exeter will host the 12th International Carbon Dioxide Conference (ICDC12), 21-25 June 2027. These CO₂ conferences have been running every 4 years since 1981 !
You can register your interest at icdc12.org.
Call for abstract will open later this summer.
#ICDC12
Have you read my deep-dive history of estimating global CO₂ emissions? From the first documented effort by Högbom in 1894, via Arrhenius, Popular Mechanics, Plass, Revelle, and more through to 1999: robbieandrew.github.io/www_docs/t/E...
Following coverage over the weekend of Sir Paul Nurse's comments that suggested that the only reason that a Fellow should be expelled from @royalsociety.org is scientific misconduct, I have written to him to explain the risks such an attitude poses of increasing sexual harassment in STEM.
*DEADLINE EXTENDED* February 8
Submit your suggestions and nominate (yourself or others) as a co-author for the 2026 edition of the 10 New Insights in Climate Science
The warming impact of hydrogen has been “overlooked” in projections of climate change, authors of the latest “global hydrogen budget” say.
