Return to ACOM Seminars.

Date and Time Speaker Location Title Recording
Anne Smith

Impacts of winter stratospheric variability on the global middle atmosphere
Frank Flocke

Investigating the chemistry of pollution plumes from strong emission sources using semi-Lagrangian observations from aircraft
William Randel

Thermal Variability in the Tropical UTLS from COSMIC-2 Radio Occultation
Joshua Laughner


NOx lifetime and background concentrations during the COVID-19 pandemic: a first look from TROPOMI
Pieternel Levelt

Air quality observations from Space: indicators of human activity
Roisin Commane

Long-term observations in urban atmospheres: What can we learn from the COVID-19 shutdowns?
Daniel Goldberg

Estimating NOx emissions from global cities using satellite data
Peter Jan van Leeuwen

Data Assimilation for Atmospheric Chemistry
James Hannigan

Global Trends in Carbonyl Sulfide from 22 NDACC Stations
Amy Butler

Characteristics of final stratospheric warmings and implications for springtime predictability
Fiona O'Connor

The Role of Earth System Interactions in the Present-Day Forcing of Climate
Bruno Franco

A large source of formic acid in the atmosphere mediated by cloud droplets
Tran Nguyen

Kinetics, organic acid yields, and atmospheric impact from the aqueous photooxidation of isoprene-derived organic aerosol compounds
Natalia Calvo

The Brewer-Dobson circulation in CMIP6 models
Pablo Saide

Wildfire smoke predictions: gaps, solutions, and future prospects
Kevin DallaSanta

Dynamical and trace gas responses of the Quasi-Biennial Oscillation to historical and future climate change
Becky Alexander

Anthropogenic Impacts on Tropospheric Reactive Halogens: Implications for Climate and Air Pollution
Joel Thornton

The chemistry of biogenic VOC from the fast flow tube to convective outflow
Rajesh Kumar

Development of an Air Quality Early Warning System (AQEWS) for New Delhi
Erin McDuffie

Global Sources of Air Pollution, Public Health Impacts, and Why You Should Care About Emission Inventories
Subramanian R.

Africa qualité de l'Air (AfriqAir): A transcontinental air quality monitoring hybrid network using lower-cost sensors and reference monitors
Matthieu Riva

CI Orbitrap: an instrument to study atmospheric reactive organic species and formation of new particles in the atmosphere
Jiajue Chai

Probing the fate of atmospheric nitrous acid (HONO) via stable isotopes