Ragnhild Bieltvedt Skeie
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rbskeie.bsky.social
Ragnhild Bieltvedt Skeie
@rbskeie.bsky.social
210 followers 90 following 8 posts

Climate scientist at CICERO. Research on aerosols, atmospheric chemistry and climate change.

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Environmental science 51%
Geography 18%
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rbskeie.bsky.social
Ragnhild Bieltvedt Skeie @rbskeie.bsky.social · 14d
meetingorganizer.copernicus.org/EGU26/sessio...
Session AS4.12
meetingorganizer.copernicus.org

rbskeie.bsky.social
Ragnhild Bieltvedt Skeie @rbskeie.bsky.social · 14d
#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.

Reposted by Rosie A. Fisher, Ragnhild Bieltvedt Skeie

glenpeters.bsky.social
Glen Peters @glenpeters.bsky.social · Sep 4
CICERO is searching for a new Director
@cicero.oslo.no
www.finn.no/job/ad/42528...
Vil du lede et av Europas fremste fagmiljøer innen klimaforskning? | FINN.no
CICERO er et tverrfaglig og internasjonalt forskningsinstitutt som produserer kunnskap av høy vitenskapelig kvalitet og stor samfunnsmessig betydning.
www.finn.no

Reposted by Simon L. Lewis, Rosie A. Fisher, Ragnhild Bieltvedt Skeie

gunnarmy.bsky.social
Gunnar Myhre @gunnarmy.bsky.social · May 21
Open position at CICERO: We are particularly seeking an expert in aerosol–cloud interactions to join our team www.jobbnorge.no/en/available...
Research position in atmospheric science (280956) | CICERO Center for International Climate Research
Job title: Research position in atmospheric science (280956), Employer: CICERO Center for International Climate Research, Deadline: Tuesday, June 10, 2025
www.jobbnorge.no

Reposted by Ragnhild Bieltvedt Skeie

cicero.oslo.no
CICERO Center for International Climate Research @cicero.oslo.no · Apr 25
CICERO-dagen nærmer seg. Vi spanderer engasjerende foredrag og kaffe, til lunsj nyter du en rimelig chili på takterrassen (selvsagt blir det ☀️). Her kan du bli hele dagen!
cicero.oslo.no/no/temasider...

Reposted by Gunnar Myhre, Ragnhild Bieltvedt Skeie

hywayhorizon-eu.bsky.social
hywayhorizon-eu.bsky.social @hywayhorizon-eu.bsky.social · Dec 9
The climate impact of a #hydrogen economy: We welcome contributions to our session at the #EGU25 in Vienna & online. We aim for a better understanding of a hydrogen budget and impacts of hydrogen use.
Deadline for abstracts: 15 January 2025 meetingorganizer.copernicus.org/EGU25/sessio...

rbskeie.bsky.social
Ragnhild Bieltvedt Skeie @rbskeie.bsky.social · Dec 4
But keep in mind that ERF for the IMO2020 shipping cap has large uncertainties (as for aerosol ERF in general) related specifically to cloud adjustments, emission uncertainties and uncertainties in the sulfur cycle.

rbskeie.bsky.social
Ragnhild Bieltvedt Skeie @rbskeie.bsky.social · Dec 4
The reduction in anthropogenic sulfur emissions over the last decades overwhelms the 1-year drop in shipping emissions in 2020, including over the oceanic regions.

rbskeie.bsky.social
Ragnhild Bieltvedt Skeie @rbskeie.bsky.social · Dec 4
The calculated ERF is similar to the increase in CO2 ERF from 2019 to 2022.

rbskeie.bsky.social
Ragnhild Bieltvedt Skeie @rbskeie.bsky.social · Dec 4
Our contribution to the literature on the climate effect of the 2020 sulfur emission regulations from shipping published today acp.copernicus.org/articles/24/...

rbskeie.bsky.social
Ragnhild Bieltvedt Skeie @rbskeie.bsky.social · Nov 13
The aerosol pathway is crucial for observationally constraining climate sensitivity and anthropogenic forcing. New paper out: esd.copernicus.org/articles/15/...
The aerosol pathway is crucial for observationally constraining climate sensitivity and anthropogenic forcing
Abstract. Climate sensitivity and aerosol forcing are two of the most central, but uncertain, quantities in climate science that are crucial for assessing historical climate as well as future climate ...
esd.copernicus.org

Reposted by Ragnhild Bieltvedt Skeie

Reposted by Ragnhild Bieltvedt Skeie

Reposted by Ragnhild Bieltvedt Skeie