Copernicus, previously known as GMES (Global Monitoring for Environment and Security) is the European Earth Observation (EO) Programme which combines the use of satellite imagery and data with local, in situ, data sources to deliver geo-spatial information services and products to a wide range of end-users. It aims at achieving an autonomous and operational European capability in environmental and Security information services.
The programme is developed and funded by the European Commission, while the development of the observation infrastructure is performed under the aegis of the European Space Agency (ESA) for the Space Component and of the European Environment Agency (EEA) and the Member States for the in situ component.
The information gathered and relayed by Copernicus helps to improve the management of natural resources, monitor the quality of water supplies, monitor and forecast air pollution, support urban planning and prevent urban sprawl, ease the flow of transportation, optimise agricultural activities and promote the development of renewable energy sources. Furthermore, Copernicus will lead to the enhancement of the safety of nations and citizens in numerous ways, for example by providing early warning of natural disasters (such as floods and fires) and supporting the management of humanitarian or regional crises, forest fires and floods, thereby helping to prevent loss of life and property damage. It will also provide a basis for enhanced modelling and forecasting activities to help improve our understanding of the drivers of climate change and mitigate its consequences.
The Copernicus services address 6 thematic domains:
- Land Monitoring
- Marine Monitoring
- Atmosphere Monitoring
- Emergency Response
- Climate Change
- Services for Security Applications
As per the Regulation on GMES and its Initial Operations, Copernicus Services for Security Applications are focused on three topics: Border Control, Support to EU External Action, and Maritime Surveillance.
A key focus of Copernicus is the combination of outputs from Earth Observation technologies (i.e. satellites) with in situ data collected from non-Space sources, such as ground stations and sensors installed on buoys or floats, aboard research vessels or “ships of opportunity”, and on research balloons or aircraft. The challenge is to compile and harmonise these data in order to assemble them into useable, compatible and comparable information services.
Copernicus does not replace existing European capacities, but rather complements them with a view to fulfilling user needs and guaranteeing sustainability and European autonomy in the long term.
The Copernicus Programme's phase of Initial Operation started in 2011. Land Monitoring and Emergency Management services are already operational. The remaining pre-operational services are expected to transition to operations by 2014.