COVID Emissions Nudged Simulations

Data Description:

CESM = Community Earth System Model Output
---------------------------------------

control: Baseline emissions (SSP245)

control_noT : Baseline emissions same as control, no temperature nudging

blip: COVID affected 'two year blip' scenario monthly average emissions from Forster et al 2020 as published by Lamboll (https://doi.org/10.5281/zenodo.3957826). 

blip_daily: COVID affected 'two year blip' scenario running seven day mean of daily emissions from Forster et al 2020 as published by Lamboll (https://doi.org/10.5281/zenodo.3952959).

blip_noT: simulation with same emissions as 'blip' but no temperature nudging

ECHAM: European Center-Hamburg Model (ECHAM-HAM)
------------------------------------
ECHAM does not have temperature nudging, only winds as the CAM 'noT' simulations.

baseline = control SSP245 emissions

baseline_st = control temperature fields

two year blip = COVID affected 'two year blip' scenario monthly average emissions from Forster et al 2020 as published by Lamboll (https://doi.org/10.5281/zenodo.3957826). 

two_year_blip_st = Same emissions as two year blip: but temperature fields

Forster, Piers M., Harriet I. Forster, Mat J. Evans, Matthew J. Gidden, Chris D. Jones, Christoph A. Keller, Robin D. Lamboll, et al. “Current and Future Global Climate Impacts Resulting from COVID-19.” Nature Climate Change, August 7, 2020, 1–7. https://doi.org/10.1038/s41558-020-0883-0.