Small Modular Reactors

IMSR®400 Power Plant Fly-Through

This animation shows the interior of the IMSR®400 power plant in the configuration proposed for the Darlington site. The IMSR®400 power plant uses twin Integral Molten Salt Reactors (IMSR®s), which operate at nearly 50 percent higher thermal efficiency than conventional reactors for better performance.

Clean Hydrogen at Industrial Scale Requires Generation IV Nuclear

Photo credit: Nuclear Reimagined, Third Way Think Tank/Gensler

Many see hydrogen as the golden key to our completely decarbonized and clean energy future.

Generation IV Designs Improve the Economics of Nuclear Power

By Simon Irish

Amid rising concerns about how we can decarbonize our whole energy system to address climate challenges, we are seeing greater awareness of nuclear energy’s important role.

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®).