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Nuclear startup Last Energy raises $100M for its steel-encased micro reactor
Nuclear startup Last Energy has raised $100M in Series C funding to advance its micro reactor technology aimed at energy production. Their steel-encased reactors, based on a historic design, target power generation for 15,000 homes and promise reduced waste and costs. Last Energy plans to develop a pilot reactor by 2024 and a commercial model by 2028.
Key points
- Last Energy raised $100M in Series C funding led by the Astera Institute.
- The startup is developing compact nuclear power plants to address increasing power demands from data centers.
- Each micro reactor will produce 20 megawatts of electricity, enough for about 15,000 homes.
- The pilot reactor will be built on a site leased from Texas A&M, set for completion in 2024.
- Last Energy’s design features a steel encasement, making it service-free and reducing nuclear waste.
Why it matters
- The rising trend of small modular reactors (SMRs) aligns with global initiatives for cleaner energy sources.
- Funding and interest in nuclear tech have surged in response to climate change challenges and energy security concerns.
- Recent raises by other startups (like X-Energy and Aalo Atomics) illustrate a renaissance in nuclear power investment.
With increased support and funding, Last Energy represents a pivotal shift in nuclear technology's perception and viability, capitalizing on the urgent need for sustainable energy solutions.