Amazon Addresses Energy Demands with Nuclear Energy Projects
Amazon has proved time and time again that it is a sustainability, energy-focused technology powerhouse.
On top of already matching all of the electricity consumed by its global operations with 100% renewable energy — and doing so seven years ahead of its 2030 goal — Amazon is blazing a path to net zero carbon by 2040, 10 years ahead of the Paris Agreement’s 2050 target.
Amazon’s next step? Signing agreements to support the development of nuclear energy projects — including enabling the construction of several new Small Modular Reactors (SMRs).
This is a pursuit that will enable Amazon to continue its commitment to investing in sources of carbon-free energy that can help power its operations while bringing new sources of energy to the grid.
Kara Hurst, Amazon’s CSO, took to LinkedIn to share more on Amazon’s future-centric approach to energy.
She says: “Meaningful climate action requires speed and scale — and Amazon continues to explore carbon-free energy solutions.
“We’ve signed agreements to help develop new nuclear energy projects in the US — including enabling the construction of new Small Modular Reactors (SMRs). These advanced nuclear reactors have a smaller physical footprint and can be built more quickly, allowing them to come online sooner.
"Additionally, our Climate Pledge Fund investment in X-energy will help develop the fuel and technology to advance more than five gigawatts of new nuclear over the next 15 years.
“It all signals another innovative step forward on our path to net-zero carbon by 2040.”
Amazon backing nuclear’s role in the energy transition and meeting growing demand
Amazon’s three new agreements to advance nuclear energy projects is part of a growing trend among tech giants to address increasing energy needs while striving for carbon neutrality.
The SMRs that Amazon is investing in are part of this mission.
SMRs are compact versions of traditional nuclear reactors, with advantages including lower upfront costs and faster construction times. These reactors can be built in factories and shipped to sites — potentially revolutionising the nuclear energy sector.
“Nuclear is a safe source of carbon-free energy that can help power our operations and meet the growing demands of our customers, while helping us progress toward our Climate Pledge commitment to be net zero carbon across our operations by 2040,” says Matt Garman, CEO of Amazon Web Services (AWS).
“One of the fastest ways to address climate change is by transitioning our society to carbon-free energy sources. Nuclear energy is both carbon-free and able to scale — which is why it’s an important area of investment for Amazon.
“Our agreements will encourage the construction of new nuclear technologies that will generate energy for decades to come.”
What are Amazon’s three new nuclear projects?
Amazon’s new SMR agreements are part of Amazon’s plan to transition to carbon-free energy.
This comes in the form of two site investments as well as putting money into a company operating in nuclear energy generation.
- Washington State: In Washington, Amazon has partnered with Energy Northwest to develop four advanced SMRs. These reactors will be built, owned and operated by Energy Northwest, with an initial capacity of 320MW, expandable to 960MW.
- Virginia: Here, Amazon is collaborating with Dominion Energy to explore an SMR project at an existing nuclear power station. This will bring at least 300MW of power to the Virginia region, where Dominion projects that power demands will increase by 85% over the next 15 years.
- X-Energy: Amazon is also investing in X-Energy, a leading SMR developer. This investment supports manufacturing capacity for more than 5GW of future nuclear energy projects using X-Energy’s technology.
The reason Amazon and other tech giants are investing in nuclear infrastructure
Skyrocketing energy demands — primarily due to the rapid growth of AI and massive data centres — is a primary reason Amazon is investing in greener and more abundant forms of electricity generation.
According to the Electric Power Research Institute, data centres could account for 9% of the US’ total electricity generation by 2030, up from 4% in 2023.
The shift towards nuclear power is also driven by the desire to achieve net-zero carbon emissions. While wind and solar energy are renewable, they have limitations in consistency and capacity. Nuclear power offers a reliable and abundant supply of electricity around the clock.
“The grid needs new electricity sources to support AI technologies,” says Michael Terrell, Senior Director for Energy and Climate at Google.
Bill Gates, Co-Founder of Microsoft and current CEO of TerraPower, adds to this sentiment, highlighting the importance of nuclear energy and the growing demand for clean power.
“Nuclear really is special,” he says. “Not because it's green — there are people who don’t value that part of it all, I wish they would — they value it because of the US leadership.”
Jensen Huang, CEO of NVIDIA, adds: “Nuclear is critical to the future. As we increase our reliance on AI and data centres, we need reliable, carbon-free sources of energy.
“There simply isn’t enough renewable energy to meet the demands of the future without nuclear power.”
The future of SMRs
Although SMR’s bring about a sense of optimism, challenges are still evident — cost being one of them.
Critics argue that the economics of nuclear power remain questionable, regardless of reactor size.
“Artificial intelligence may be new, but promises of revolutionary nuclear technology solving our energy problems are not,” says Johanna Neumann of Environment America.
“Big Tech should focus on proven solutions with lower risks, like energy efficiency and renewable energy sources.”
But as the demand for energy continues to grow — particularly in the tech sector — nuclear power is emerging as a significant part of the solution.
While challenges remain, the investments by major tech companies signal a potential shift in the energy landscape, balancing the need for reliable power with environmental concerns.
The success of these initiatives could pave the way for a new era of clean energy production, supporting the growing demands of AI and data centres while contributing to global carbon reduction goals.
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