What is the story about?
What's Happening?
The European Space Agency (ESA) is expanding its Infrastructure for Resilience, Interconnectivity and Security by Satellite (IRIS²) program, initially proposed in 2022, to develop a secure communications constellation. The program, which involves a public-private partnership, aims to provide secure, low-latency satellite communications for European military, civil, and commercial applications. The constellation will consist of approximately 290 satellites, with initial operations expected in 2030. ESA plans to enhance the underlying technology by supporting the maturation of key technologies such as low-cost, multi-orbit satellite communications terminals and creating a communications backbone for relaying data to Earth-observation satellites. The estimated cost for these enhancements is about 600 million euros ($707.8 million).
Why It's Important?
The expansion of the IRIS² program is significant for European security and technological advancement. By developing a secure satellite communications network, Europe aims to strengthen its sovereignty and protect data continuity. The program is designed to complement existing megaconstellations like Starlink and Kuiper, focusing on services for European government agencies and businesses rather than consumer broadband. This initiative could position Europe as a leader in satellite communication technology, potentially influencing global standards and practices in secure communications.
What's Next?
ESA will seek funding from member states to support the maturation of technologies necessary for the IRIS² program. The SpaceRISE consortium, led by SES, Eutelsat, and Hispasat, has pledged significant investment towards the program's budget. The program's success could lead to further private sector investment and expansion of services. The development of IRIS² satellites as 5G nodes, with potential upgrades to 6G, will be crucial in maintaining technological competitiveness.
Beyond the Headlines
The IRIS² program highlights Europe's strategic approach to satellite communications, focusing on resilience and sovereignty. Unlike consumer-focused megaconstellations, IRIS² aims to provide critical infrastructure for government and commercial applications, ensuring data protection and service continuity. This approach reflects Europe's commitment to maintaining technological independence and security in an increasingly interconnected world.
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