Can you see the impact of COVID in CO2 measurements? Reading Meteorology lead a study with ACRG to find out. Detectability of COVID-19 global emissions reductions in local CO2 concentration measurements doi.org/10.1088/1748-9… via IOPscience

It's official - my first first author paper, based on work from my PhD is published! 🙂 “Abundance of NO3 Derived Organo-Nitrates and Their Importance in the Atmosphere” mdpi.com/1324410 #mdpiatmosphere #no3 #organonitrates

JOB ADVERT: postdoc position in the Engel working group in Frankfurt Germany to work on halogenated hydrocarbons and NMHCs measurements using TOF-MS at the Taunus Observatory, Germany. For more info, see: tinyurl.com/38fbhcss Goethe-Universität ACTRIS #AtmChemAeroJobs

DARE-UK's @TheOtherMRigby on how atmospheric measurements can support national #GHG emissions reporting: theconversation.com/countries-may-… The Conversation

Fluorinated gases are only ~2-3% of globally aggregated GHG emissions (GWP100), with a conservative uncertainty in F-gas emissions of ±30 % (90 % confidence). But, common estimates miss about half the emissions, as they fall under the Montreal Protocol! essd.copernicus.org/articles/13/52…

In collaboration with researchers from Peking University, we helped find the source of a global rise in emissions of dichloromethane, an ozone depleting substance not regulated under the Montreal Protocol Cabot Institute for the Environment🏳️‍🌈✊🏿✊🏾✊🏽 Nature Communications nature.com/articles/s4146…

Rising emissions in eastern China can explain much of the global increase of the ozone depleting dichloromethane in the atmosphere since 2011. @theothermrigby Jens Mühle Anita Ganesan @DickonYoung AtmosChem Bristol Lancaster Environment Centre Scripps Institution of Oceanography go.nature.com/3s9aP7O

npl.co.uk/news/supportin…

New video! There's an archive of air in Australia. youtube.com/watch?v=bu5-VE…

The Taunus-Medusa was successfully installed in Germany this week. You can see the first NF3 measurement - well done to Dickon Young and Andreas Engel and his group.

📢 The FULL assessment report on ozone depletion 2022 from the Scientific Assessment Panel of the #MontrealProtocol is now available online 🎉 This in-depth report is a review of the latest research, publications & studies on ozone. 👉 bit.ly/3K55jMr

Our latest research on five CFCs with increasing concentrations in the atmosphere is now published in Nature Geoscience. Use this link for full-access: rdcu.be/c83tr Bristol Chemistry Cabot Institute for the Environment🏳️‍🌈✊🏿✊🏾✊🏽 NOAA Research Forschungszentrum Jülich | @[email protected] Empa CSIRO Scripps Institution of Oceanography UEA

Well done Kanokrat for publishing your investigation about N2O emissions from recreational drug use in Bristol. pubs.rsc.org/en/content/art…

Jobs in Atmos. Chem. & Aerosols - Now on Bluesky ICOS RI ACTRIS

A bit late to the game but I had a great time chatting with @AtmosEric about making measurements of greenhouse gases and ozone depleting substances in the atmosphere. Check it out!

Issue 6 of #ESATMOS is now online! Read the science behind the cover from O'Doherty et al (University of Bristol) here: doi.org/10.1039/D3EA00…

Great to see our paper, led by AtmosChem Bristol former PhD student @Kanokra80715320 , on the use of N2O canisters and their emissions to the atmosphere. Bristol Chemistry Cabot Institute for the Environment🏳️‍🌈✊🏿✊🏾✊🏽

Privileged to have watched a Met Office balloon launch in Lerwick whilst fixing an instrument that measures atmospheric methane for the UK DECC network AtmosChem Bristol

New research article: Western European emission estimates of CFC-11, CFC-12 and CCl4 derived from atmospheric measurements from 2008 to 2021 doi.org/10.5194/acp-23…

Premiering tonight Watershed the science communication short films created during SciFilmIt ! One of the teams contained an ACRG group member. Drop in and find out which one.