Agence spatiale européenne
The European Space Agency (ESA) is an intergovernmental organization dedicated to space exploration, with 22 member states. Founded in 1975, ESA shapes Europe's space capabilities, ensuring investments in space deliver benefits to European citizens, working across the entire space sector. ESA develops and operates Earth observation, navigation, telecommunications, and astronomy satellites and sends probes to explore the solar system, partnering with agencies like NASA, JAXA and commercial partners like Airbus. Key programs include the development of launch vehicles like Ariane and Vega, the Galileo satellite navigation system, and missions like Rosetta and BepiColombo.
All verified mentions of this organization in source documents.
On 8 April 2022, the European Space Agency awarded Arianespace the contract to launch Sentinel-1C on a Vega C rocket.
A similar European Space Agency launch of the Swarm mission aboard a Rokot rocket had a contract value of €27.1 million.
The ESA-EDA joint study will assess current and future Earth observation needs, identify critical capability gaps, and define technology development priorities through 2040 and beyond.
The European Space Agency began a six-week scientific field campaign in the Arctic on Monday, April 27, to validate sensor technology for the Copernicus Expansion missions CIMR, CRISTAL, and ROSE-L.
The European Space Agency and the European Defence Agency signed an agreement to identify strategic and technological gaps in European Earth observation capabilities and to develop a long-term roadmap supporting security and defense.
The European Union manages the Copernicus Earth observation satellite constellation, and the European Space Agency manages contracts with European industry for Copernicus development, launch, and operation.
ESA and the European Commission have emphasized sovereign access to space for European launch vehicles.
The European Space Agency’s 2022 contract disclosure values Arianespace’s five-launch Copernicus bundle at €232 million.
ESA confirmed a new launch date for the Smile satellite after a technical issue in the production line for a Vega-C subsystem component forced a cautious delay on 9 April.
ESA said the corrosion on I-HAB was technically manageable and was not a showstopper for the module.
The Implementation Agreement was approved by the ESA Council in March 2026.
ESA said other Gateway elements from the US supply chain, including the life support system and the thermal control pump, were also experiencing notable delays and technical complexity.
The European Space Agency and the European Defence Agency will contribute equally to the costs of the joint study.
The joint study will contribute to implementation of the European Space Agency’s European Resilience from Space initiative.
The joint study is being carried out under the 2011 Administrative Agreement between the European Space Agency and the European Defence Agency.
The Implementation Agreement was signed on 22 April in Brussels by ESA Director General Josef Aschbacher and EDA Deputy Director Anders Sjöborg.
The European Space Agency and the European Defence Agency signed an Implementation Agreement to identify strategic and technological gaps in Europe’s Earth observation capabilities and to develop a long-term roadmap in support of security and defense.
Orbit Fab received a $3.8 million contract from the UK Space Agency and ESA to lead a European consortium on next-generation satellite refueling technology under the ASTRAL program.
ESA opened a comprehensive investigation into the corrosion on HALO and formed a dedicated tiger team for I-HAB under ESA guidance.
ESA confirmed that HALO arrived with signs of corrosion after being delivered to Northrop Grumman in April 2025 for final outfitting before handover to NASA.