WASHINGTON — Amazon has invested more than $10 billion in Project Kuiper, its plan to deploy 3,236 satellites in low Earth orbit to deliver broadband internet, according to the company. The scale is substantial. But the record shows that Project Kuiper, and a separate constellation being built by the UK-based competitor OneWeb, operate in the shadow of SpaceX’s Starlink, which has regulatory approval for a constellation that could reach 42,000 satellites.
That figure dwarfs the other commercial networks combined. Amazon has said it plans to begin launching production satellites in 2025.
OneWeb, according to public disclosures, had launched 648 satellites as of early 2025, with a planned total constellation of roughly 900 spacecraft. Both companies, like SpaceX, will face the requirement to deorbit satellites at the end of their operational lives.
The regulatory landscape and environmental review
The Federal Communications Commission has proposed an exemption from review under the National Environmental Policy Act for satellite operators. According to the proposal, the exemption would apply to all operators, not just SpaceX, potentially reshaping the regulatory framework for the entire industry. Environmental groups have called for a comprehensive environmental impact statement that covers all large satellite constellations simultaneously, rather than piecemeal reviews of individual applications.
The comparison of the various projects highlights the need for coordinated international regulations, as satellites from multiple countries and companies will share the same orbital environment and atmospheric impacts. The cumulative environmental effect of satellite vaporization during reentry could be significant as these constellations grow.
Each operator must plan for deorbiting, and the atmospheric injection of materials from burned-up spacecraft is a consequence that scales with constellation size.
Competing visions for orbital broadband
Project Kuiper, Amazon’s entry into the satellite broadband race, represents a direct competitor to Starlink and OneWeb. The $10 billion investment figure, disclosed by the company, signals the capital intensity of building and operating a large satellite network. OneWeb, based in the UK, has already deployed the majority of its planned constellation.
With 648 satellites in orbit as of early 2025, the company is roughly two-thirds of the way to its target of about 900 spacecraft. SpaceX’s Starlink, meanwhile, has the largest regulatory footprint.
The FCC has authorized a constellation of up to 42,000 satellites, a number that is more than ten times the size of Amazon’s planned network and nearly 50 times the size of OneWeb’s planned constellation.
What to watch next
The FCC’s proposed NEPA exemption is still under consideration. If adopted, it would apply across the industry, potentially accelerating deployment timelines for all operators while limiting environmental review. Environmental groups have signaled they will continue to press for a broader assessment.
Amazon’s first production satellite launches, targeted for 2025, will be a key milestone for Project Kuiper. The orbital environment, on the timeline of these competing projects, is becoming increasingly crowded.
The question of how to manage the cumulative impact — from launch through operations to deorbit — remains unresolved, with regulators in the United States and internationally still developing the framework that will govern the next generation of large satellite constellations.
