# Commission Implementing Decision (EU) 2018/620 of 20 April 2018 on the technical specifications for the Copernicus service component pursuant to Regulation (EU) No 377/2014 of the European Parliament and of the Council (Text with EEA relevance), Division 1: SCOPE

Extent: E+W+S+N.I.

The Copernicus Atmosphere Monitoring Service (CAMS) shall provide information based on satellite data to facilitate the monitoring of the composition of the Earth's atmosphere. In addition, it shall develop its own capacity to continuously monitor the chemical composition of the Earth's atmosphere at global and regional scales with satellite-enhanced means. This capacity shall encompass the description of the current situation of the atmosphere (analysis), the prediction of the situation a few days ahead (forecast), and the provision of consistent retrospective data records for recent years (re-analysis). The service shall generate geophysical products which can be input to further technical processing, as well as high level information in various forms for further expert assessment to support decision makers. The products shall be subjected to rigorous quality check to ensure the highest level of quality.
CAMS shall support many applications developed by stakeholders in a variety of domains including health, environmental monitoring, renewables energies, meteorology, and climatology. It shall provide daily information on the global atmospheric composition based on processed satellite data, and by monitoring and forecasting constituents such as greenhouse gases (carbon dioxide and methane), reactive gases and aerosols, including pollens over Europe.
CAMS shall be developed to meet the needs for data and processed information related to environmental concerns. CAMS shall offer emission inventories and estimates net fluxes of CO2, CH4 and N2O at the Earth's surface. CAMS aims at promoting the participation in the FAIRMODE community to contribute to the harmonization of regional modelling.

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Source: https://www.legislation.gov.uk/eudn/2018/620/annex/II/division/1 (the official version)
Page: https://openlegislation.uk/eu-decision-2018-620/annex-II/division-1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.