Provision of global inversion-optimised greenhouse gas fluxes and concentrations

Summary

The tender concerns a service for global inversion-optimised greenhouse gas fluxes and concentrations. The contractor must extend the existing CH4, CO2 and N2O surface flux time series forwards and backwards as far as possible, document associated errors, compare the results with independent observations, and carry out further developments to improve the data products. Tenders must be submitted through ECMWF’s eProcurement Portal; paper submissions will not be accepted. The exact qualification and exclusion requirements must be checked in the tender documents.