page contents

HOW CAN WE MEET OUR
GROWING ENERGY NEEDS…

WHILE PROTECTING
OUR ENVIRONMENT…

AND HAVE CLEAN AIR
IN OUR CITIES?

IMSR® IS GAME-CHANGING TECHNOLOGY

Leading the way to a bright energy future.

IMSR®: Transformative Clean Energy Technology

To meet the increasing energy demands of global prosperity, while protecting the environment and the air in our cities that we breathe, we need a game changer.

Terrestrial Energy’s IMSR® Advanced Modular Reactor is that technology.
4th generation nuclear power plant - Terrestrial Energy - generation iv reactor

Terrestrial Energy is developing revolutionary — not simply evolutionary — fission technology for electric power and hydrogen and much more. To achieve this, we use completely different nuclear technology – a molten salt as coolant and fuel in our Integral Molten Salt Reactor (IMSR®) power plant. With this technologically superior yet proven approach, IMSR® nuclear power plants are on a clear path to market and are more affordable, more cost competitive, and more versatile than conventional nuclear power plants that have been in use commercially for over 60 years.

IMSR® technology can be brought to market quickly, building them in four years to produce electricity or industrial heat at prices competitive with fossil fuels, while emitting no greenhouse gases. The first IMSR® power plants are expected to come online in the late 2020s.

IMSR® technology is today’s reliable and resilient clean energy game changer.

Learn more about the IMSR® and how Terrestrial Energy is leading the way to a bright energy future.

 

As Featured By

Terrestrial Energy and ENGIE Laborelec to Advance Development of IMSR®, a Small Modular Reactor Power Plant That Uses Molten Salt Technology

Terrestrial Energy has contracted with ENGIE Laborelec in Belgium for technical services. This contract is part of Terrestrial Energy’s nuclear fuel salt qualification program for the Integral Molten Salt Reactor (IMSR®), a Generation IV nuclear power plant.

More

Terrestrial Energy Announces Engineering and Construction Services Agreement with Aecon Supporting Integral Molten Salt Reactor Power Plant Development

Oakville, Ontario, Canada – April 1, 2021 – Terrestrial Energy has signed an engineering and construction services agreement with Aecon Group Inc.

More

Terrestrial Energy Adds KSB to Approved Suppliers List for Primary Salt Pump

Frankenthal, Germany and Oakville, Ontario, Canada – March 17, 2021 – Terrestrial Energy has awarded KSB Pumps a supply contract to develop and manufacture primary pumps for use in the Integral Molten Salt Reactor (IMSR®), a Generation IV advanced nuclear power plant.

More

Generation IV Designs Improve the Economics of Nuclear Power

Conventional nuclear and its technology and design choices now come at an unacceptably high cost. The IMSR® Generation IV Reactor is poised to dramatically shift Nuclear Energy’s competitive position in global energy market.

More

See More Updates

Get the latest on Terrestrial Energy and our groundbreaking
4th generation nuclear power technology.

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®).