Watch a replay of the roundtable discussion at the Paris Air Show on the European Data Relay System (EDRS). EDRS will allow the transmission of data from space at unprecedented quantities and speed. Copernicus Sentinel-1 and -2 will be the first operational satellites to use its innovative laser technology, enabling a true SpaceDataHighway. The project’s key players discuss its future services and business opportunities. EDRS is a public–private partnership between ESA and Airbus Defence and Space.