A group of high-profile tech investors back by former US President Donald Trump’s supporters in Silicon Valley are pushing to build small nuclear reactors, claiming they’re necessary for advancing AI research.
The AI-Nuclear Connection
The connection between nuclear power and AI might seem tenuous at first, but these investors argue that small nuclear reactors can provide a steady, carbon-free source of electricity that’s essential for training and running complex AI models.
Small nuclear reactors, also known as “microreactors” or “smalls Modular reactor (SMR)” designs, are a relatively new concept. They’re small, typically ranging from 1-10 megawatts, making them cheaper and more versatile than traditional nuclear power plants.
Proponents like Michael Mahan, CEO of NuScale Power, a company that’s developing small nuclear reactors, claim that these new designs can provide a reliable source of electricity for data centers and other AI-heavy operations.
What this means
If successful, this effort could lead to the widespread adoption of small nuclear reactors for powering data centers and other AI-dependent infrastructure. This would not only reduce the carbon footprint of AI operations but also make them more energy-independent.
However, the idea of building nuclear reactors in Silicon Valley also raises concerns about safety, waste disposal, and the potential risks associated with nuclear power.
Nuclear Power and AI’s Energy Hungry Future
As AI continues to grow in importance, its energy demands are becoming increasingly significant. A recent study by the International Energy Agency (IEA) estimated that AI training alone could account for up to 3% of global electricity consumption by 2030.
This trend is expected to continue, with AI-driven industries like cloud computing, data analytics, and machine learning becoming increasingly energy-intensive.
While nuclear power might seem like an unlikely solution, it offers a carbon-free alternative to fossil fuels and could play a critical role in powering AI’s energy-hungry future.



