Due to the move of our Meteorological Archival and Retrieval System (MARS) to the new Data Centre in Bologna
there will be no or degraded access to the datasets listed here at times between February and June 2022.
Please visit our dedicated data centre migration pages
for more information. Thank you for your patience and support during this important move, which will allow
exciting scientific developments and overall better service.
CAMS Greenhouse Gases Flux Inversions
Access to the CAMS Greenhouse Gases Flux Inversions through the interactive ECMWF Data webserver and ECMWF Web API was being stopped on 30 June 2020.
The new access method is through the CAMS Atmosphere Data Store (ADS). You will be able to access the available data interactively through the ADS web interface (CAMS global inversion-optimised greenhouse gas fluxes and concentrations) and/or programmatically using the API. Please follow the instructions detailed here for how to migrate to the CAMS Atmosphere Data Store (ADS) API service.
Please login before retrieving data from this dataserver.