Title: 2020 CAM-chem Simulations Description: This dataset provides global model simulations made with the Community Atmosphere Model with chemistry (CAM-chem) for the year 2020 with and without lockdowns induced emissions adjustments. Simulations are driven by the anthropogenic emissions provided by the Copernicus Atmosphere Monitoring Service (CAMS-GLOB-ANT v5.1). Emissions are adjusted for lockdowns using the CONFORM v2.1 (COvid-19 adjustmeNt Factors fOR eMissions) dataset. Metadata URL: https://gdex.ucar.edu/dataset/id/e5b6563a-4bdf-46f5-b656-3a4bdfa6f50f.html