Overview

Amazon has partnered with American Electric Power (AEP) and X-energy to establish a nuclear power facility in Indiana focused on small modular reactor (SMR) technology. This initiative aims to generate nearly one gigawatt of carbon-free electricity to power the regional energy grid and Amazon's growing network of data centers. Amazon sellers should track this development because the stability and expansion of the company's energy infrastructure directly enable the AI tools, cloud computing services, and marketplace reliability that sellers depend on for daily operations.

Key Points

• Energy Production Goal — The project plans to deploy 12 Xe-100 small modular reactors to generate a combined total of 960 megawatts of carbon-free power.
• Long-term Nuclear Strategy — This venture is part of a larger objective to integrate 5 gigawatts of nuclear energy into the United States power grid by the year 2039.
• Job Creation — The construction phase of the Indiana facility is projected to create more than 1,000 jobs, followed by over 100 permanent positions for ongoing operations.
• Direct Financial Investment — Amazon acted as the lead investor in a $700 million Series C-1 funding round for X-energy in 2024 to support fuel production and reactor design.
• State Economic Contribution — Amazon's carbon-free energy projects in Indiana generated an estimated $160 million in GDP contributions between 2023 and 2025.
• Global Energy Portfolio — Amazon currently oversees more than 700 carbon-free energy initiatives across the globe, representing a total capacity exceeding 40 gigawatts.

How the SMR System Works

The Xe-100 Small Modular Reactor utilizes a different architectural and chemical approach than traditional large-scale nuclear plants to ensure safety and scalability:

1. Advanced Fuel Encapsulation — The system uses TRISO-X fuel, which consists of uranium particles encased in multiple layers of high-temperature ceramic. For example, these ceramic shells act as a containment system that prevents fuel from melting even during extreme temperature spikes that would typically cause failures in legacy reactor designs.