Amazon Is Preparing for a Looming Rocket Shortage Due to the Russia-Ukraine War

With the Russia-Ukraine War disrupting the global space industry, Amazon is booking launches on three yet-to-be- built rockets for its Project Kuiper internet satellites.

Jeff Bezos, the founder of Blue Origin and, gestures toward a model of the BE-4 rocket engine in Washington, DC. Win McNamee/Getty Images

In preparation for a possible shortage of satellite launchers in the next few years due to the Russia-Ukraine war, Amazon has booked five years worth of missions to secure rocket access for the company’s Project Kuiper, an ambitious satellite-based internet service that requires the launch of more than 3,200 satellites.

Amazon announced April 5 it has signed up three companies to carry out 83 Kuiper missions over the next five years. The companies include Amazon founder Jeff Bezos’ own space company, Blue Origin; United Launch Alliance (ULA), a joint venture between Boeing and Lockheed Martin; and European commercial launch provider Arianespace. Bezos is shopping at every major rocket maker out there with the notable exception of SpaceX, owned by his longtime rival, Elon Musk.

Amazon is in apparently no hurry to launch Kuiper, and has committed to three rockets that are still under development:

  • Blue Origin’s New Glenn rocket, expected to fly in 2023, will get 12 Kuiper missions with the option for 15 more
  • ULA’s Vulcan Centaur rocket, set to enter operation later this year, gets 38 missions;
  • Arianespace’s Ariane 6 rocket, also to be ready this year, gets 18 missions.

What is Project Kuiper?

Project Kuiper, named after Dutch astronomer Gerard Kuiper, is a satellite internet constellation designed to provide high-speed broadband internet service globally. It’s a direct competitor of SpaceX’s Starlink and U.K.-based OneWeb.

Both Starlink and OneWeb have built their initial internet-beaming constellations in low Earth orbit, where Kuiper is also intended to be deployed. Starlink has deployed more than 2,000 satellites in low Earth orbit and signed on more than 145,000 customers globally, while OneWeb has deployed about 400 satellites, still 250 away from the size it needs to begin service.

In contrast, Amazon hasn’t launched any Kuiper satellites, despite the Federal Communications Commission approving its launch plan almost two years ago.

Now that launch agreements are in place, Amazon plans to send a few test satellites to Earth’s orbit within the next year or so, according to the company.  If those tests are successful, Amazon will deploy at least half the Kuiper constellation, or 1,600 satellites, by 2026.

The Russia-Ukraine War is Creating a Launch Crisis

The type of rockets Amazon needs to launch Kuiper satellites belong to a category known as “medium-lift” launch vehicles. American and European space companies operating in this sector of the industry rely heavily on Russian and Ukraine resources, from full-service launch systems to rocket engines and other key components.

For example, two of the most frequently employed rockets in the U.S., ULA’s Atlas V and Northrop Grumman’s Antares, both use Russian-made engines. The Antares rocket also uses a first stage produced by Ukraine’s state-owned aerospace manufacturer, Yuzhmash. Arianspace’s Vega rocket, a workhorse launch vehicle for the European Space Agency, uses an Ukraine-made engine that powers its upper stage.

Before Russia invaded Ukraine, OneWeb had a contract with Russia’s national space agency, Roscosmos, to launch multiple batches of satellites using Russia’s Soyuz rockets. That deal fell apart in early March after Western countries slapped sanctions against Russia. In response, Roscosmos refused to proceed with the OneWeb missions.

The war has also paralyzed other parts of the space supply chain. Under the U.S. and E.U. sanctions, ULA, Northrop Grumman and Arianespace are prohibited from importing components from Russia. And most manufacturing activities in Ukraine have been halted as Russian forces tear through the country.

“Basically, medium-lift launch vehicles just disappeared overnight,” said Peter Beck, founder and CEO of Rocket Lab, a company making small- and medium-size reusable rockets. Rocket Lab is the only rocket maker in the U.S. other than SpaceX that doesn’t use any Russian or Ukraine components.

Beck anticipates the demand for medium-lift launchers to peak around 2024-2026 as constellation projects like Kuiper plan to deploy satellites in large quantities.

“There was always going to be a bit of a launch crunch in that time frame. But now, I would say it’s a launch crisis, because you are launching hundreds and, in some cases, thousands of spacecraft,” Beck said.

Reducing Reliance on Russian and Ukraine Tech

Amazon’s choice to launch Kuiper satellites with Blue Origin and ULA’s and Arianespace’s newer rockets shows a clear intention to avoid any reliance on Russian or Ukraine technologies.

ULA’s Vulcan Centaur rocket uses a Blue Origin-made engine called BE-4. The same engine is used in Blue Origin’s New Glenn rockets.

Arianespace’s Ariane 6 rocket is powered by an engine called Vulcain, built by contractors in France, Italy and Sweden.

Amazon Is Preparing for a Looming Rocket Shortage Due to the Russia-Ukraine War