The European Space Agency (ESA) has just signed a €10.6 ($11.1) billion contract to build the IRIS constellation. It’s the EU’s most ambitious space program in a decade and is designed to compete with Elon Musk’s Starlink network. The contract will last 12 years, and the first launch is expected in 2029.

IRIS, which stands for Resilience, Interconnectivity and Security by Satellite, will consist of almost 300 satellites launched by European rockets. It’s built on top of two other EU satellite constellations, Copernicus and Galileo, the largest Earth-observation program and most accurate GPS system, respectively. Though most of the satellites’ work capacity will be used to provide commercial broadband services, a significant part is dedicated to security and crisis management. Most of the satellites are planned for a low earth orbit, but some will be in a medium earth orbit.

Of the €10.6 billion, €6 billion comes from the EU, while the ESA is forking over €550 million. The remaining €4 billion will come from the private sector.

The ESA is partnering with the European Commission through SpaceRISE, an industrial consortium led by European satellite operators SES, Eutelsat and Hispasat. Other members include Deutsche Telekom, Airbus and Thales, according to the Financial Times.

Since IRIS is many years away, Starlink will likely dominate the current satellite internet market. Recently, SpaceX completed the first direct-to-cell satellite constellation, which will allow phones to be connected even in remote areas.

This article originally appeared on Engadget at https://www.engadget.com/science/space/europe-will-build-its-own-secure-satellite-network-161115164.html?src=rss

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