README -- describes the contents of CH4/v2022-11/EDGARv6

Overview:
===============================================================================

This directory contains monthly sector-specific emissions gridmaps for
2000-2018 obtained from https://edgar.jrc.ec.europa.eu/dataset_ghg60
and processed for use in HEMCO using EDGARv6_CH4_edit.sh.

   EDGAR sector codes:
   -------------------
   AGS   Agricultural soils
   AWB   Agricultural waste burning
   BMB   Large scale biomass burning
   CHE   Production of chemicals
   ENE   Energy industry
   ENF   Enteric fermentation
   FFF   Fossil fuel fires
   FOO   Production of foods
   IDE   Indirect emissions from non-agricultural NH3 and NOx
   IND   Combustion in manufacturing industry
   IRO   Production of iron and steel
   MNM   Manure management
   N2O   Indirect N2O emissions
   NEU   Non energy use of fuels
   NFE   Production of non-ferrous metals
   NMM   Production of non-metallic minerals
   PAP   Production of pulp and paper
   PRO   Fuel production/transmission
   PRU   Production and use of other products
   RCO   Residential
   REF   Oil refineries
   SOL   Application of solvents
   SWD   Solid waste disposal
   TNR   Non-road transport
   TRF   Transformation industry
   TRO   Road transport
   WWT   Waste water

Reference:
===============================================================================

Crippa, M., Solazzo, E., Huang, G., Guizzardi, D., Koffi, E., Muntean, M.,
Schieberle, C., Friedrich, R. and Janssens-Maenhout, G.: High resolution
temporal profiles in the Emissions Database for Global Atmospheric Research.
Sci Data 7, 121 (2020). doi:10.1038/s41597-020-0462-2.