Climate scientist at CICERO. Research on aerosols, atmospheric chemistry and climate change.https://bsky.app/profile/rbskeie.bsky.socialhttps://bsky.app/profile/rbskeie.bsky.social/post/3mnhgyeecgc2xManaging hydrogen emissions is key to maximize the climate benefit. A review paper on the climate impact of hydrogen emission is out: rdcu.be/flO6H https://rdcu.be/flO6H04 Jun 2026 10:45 +0000at://did:plc:m4zzdfxpjszicy3ajhtcwot6/app.bsky.feed.post/3mnhgyeecgc2xhttps://bsky.app/profile/rbskeie.bsky.social/post/3madgjyxuvs2c#EGU26 abstract submission deadline is approaching (15th of January). If you work on the topic of climate or air quality impact of the shipping sector, including the introduction of alternative fuels, consider this session:19 Dec 2025 09:58 +0000at://did:plc:m4zzdfxpjszicy3ajhtcwot6/app.bsky.feed.post/3madgjyxuvs2chttps://bsky.app/profile/rbskeie.bsky.social/post/3m4hy4st2ic2o#EGU26 session on Maritime transport and climate impact. Abstract including the topic of climate and air quality impacts of currently implemented and upcoming emission regulations in the shipping sector, as well as the introduction of alternative fuels are welcomed. Submission deadline: 15.01.26.31 Oct 2025 07:43 +0000at://did:plc:m4zzdfxpjszicy3ajhtcwot6/app.bsky.feed.post/3m4hy4st2ic2ohttps://bsky.app/profile/rbskeie.bsky.social/post/3loqlj6ouuc2uHydrogen GWP100 sensitivity study published. Does size, location or chemical background matter? Not much, but you can read the paper here: https://acp.copernicus.org/articles/25/4929/2025/09 May 2025 13:59 +0000at://did:plc:m4zzdfxpjszicy3ajhtcwot6/app.bsky.feed.post/3loqlj6ouuc2uhttps://bsky.app/profile/rbskeie.bsky.social/post/3lchuwefj6s2uOur contribution to the literature on the climate effect of the 2020 sulfur emission regulations from shipping published today https://acp.copernicus.org/articles/24/13361/2024/04 Dec 2024 09:51 +0000at://did:plc:m4zzdfxpjszicy3ajhtcwot6/app.bsky.feed.post/3lchuwefj6s2uhttps://bsky.app/profile/rbskeie.bsky.social/post/3latgdl323d2tThe aerosol pathway is crucial for observationally constraining climate sensitivity and anthropogenic forcing. New paper out: https://esd.copernicus.org/articles/15/1435/2024/13 Nov 2024 13:11 +0000at://did:plc:m4zzdfxpjszicy3ajhtcwot6/app.bsky.feed.post/3latgdl323d2t