Updates
January 11, 2022 Blog
Can Data Centers Take Control of Clean Energy?
By Simon Irish
We are living in times of rapid change across the economy, while two areas stand out as changing especially quickly: tech and energy.

July 24, 2018 In the News
Wired: Next-Gen Nuclear Is Coming—If Society Wants It
Simon Irish saw that countries around the globe needed to build a boggling amount of clean-power projects to replace their fossil fuel infrastructure, while also providing enough energy for rising demand from China, India, and other rapidly growing countries.

July 23, 2018 In the News
Mother Jones: Safer, Cleaner Nuclear Energy—If We Want It
New reactors could also reduce costs by being safer. Conventional reactors have a fundamental risk of meltdown, largely because they were designed to power submarines.

July 21, 2018 In the News
Salon: Next-gen nuclear is coming, if we want it
Terrestrial is far from alone. Dozens of nuclear startups are popping up around the country, aiming to solve the well-known problems with nuclear power — radioactive waste, meltdowns, weapons proliferation, and high costs.

July 18, 2018 In the News
Grist: Next-gen Nukes; Scores of nuclear startups are aiming to solve the problems that plague nuclear power
At a conference in 2011, Simon Irish, an investment manager in New York, met an engineer with an innovative design for a nuclear reactor cooled by molten salt.
Learn More About Terrestrial Energy
Terrestrial Energy is an industry-leading technology company committed to delivering reliable, emission-free, and cost-competitive nuclear energy with a truly innovative advanced reactor design, the Integral Molten Salt Reactor (IMSR®).