Essential Site Maintenance: Authorea-powered sites will be updated circa 15:00-17:00 Eastern on Tuesday 5 November.
There should be no interruption to normal services, but please contact us at [email protected] in case you face any issues.

March 26, 2021
Ozone Anomalies in the Free Troposphere during the COVID-19 Pandemic
Idir Bouarar, Benjamin Gaubert, Guy P. Brasseur, et al.
December 20, 2021
Uncertainty in fire emission factors and the impact on modeled atmospheric CO and O3
Rebecca Buchholz, Wenfu Tang, Louisa Emmons, et al.
November 09, 2020
Global Changes in Secondary Atmospheric Pollutants during the 2020 COVID-19 Pandemic
Benjamin Gaubert, Idir Bouarar, Thierno Doumbia, et al.
December 19, 2021
Wildfire Emission Factor Uncertainty and Modeled Atmospheric CO and O3
Rebecca Buchholz, Wenfu Tang, Christine Wiedinmyer, et al.