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Practical Fusion Power Technology

Fusion energy technology so real you can touch it.

This isn’t science fiction.

Magnetized Target Fusion offers a practical path to delivering fusion energy technology.

Using modern electronics, materials, and advances in plasma physics, General Fusion intends to commercialize fusion technology to power the world.

We’re building out an end-to-end supply chain to distribute generated fusion energy across the globe. By working with customers and international partnerships to inform power plant-scale technology, we’re making clean energy a reality.

Discover Our Global Infrastructure

Inside reactor
Internal view of reactor
How It Works: Plasma Injector Technology at General Fusion (2:57)
Fusion starts with making a stable plasma. To produce energy from fusion, we must control the plasma fuel’s temperature, density, and duration.

How It Works

We’re developing fusion power using existing technologies.

Right now, we’re bringing our technologies together into the Fusion Demonstration Plant, a power-plant-relevant system to test and refine our Magnetized Target Fusion system.

Explore the Fusion Demo Plant

Futuristic building in field


Producing tangible progress towards fusion-produced electricity.

General Fusion is on track to commercialize its technology later this decade, leading to the deployment of fusion energy power plants. The company plans to enter global energy markets in the 2030s at a price competitive with fossil fuels.

Building and testing our fusion power technology with the Fusion Demo Plant is the culmination of several development milestones.

See how far we’ve come — and discover where we’re going next.

Check Out Our Plans

Fusion Island

Fusion Demonstration Plant

Scaling our Fusion Technology to Prepare for Power Production.

Creating fusion conditions isn’t how we define success. Creating fusion conditions with a plan to distribute fusion energy plants around the globe — that’s our goal. We aim to add options to meet carbon neutrality targets and transform energy markets.

That’s why we’re building a Fusion Demonstration Plant for power-plant-relevant fusion testing.

Explore the Fusion Demo Plant

Fusion Energy Technologies

Using proven fusion power technologies.

The Fusion Demo Plant syncs up the discrete fusion power technologies we’ve already tested and refined to serve as the foundation for our comprehensive commercialization strategy.

See Our Core Technologies

Durable Fusion Machine

A liquid metal wall protects the machine from extreme fusion conditions and helps to preserve shielding for the power plant’s lifetime.

Reactor close up

Sufficient Fuel Production

Fusion multiplies fuel directly within the lead-lithium liquid metal compressor technology.

Efficient Energy Conversion

The machine captures most fusion energy for use in power generation and uses a proven liquid metal-to-steam heat exchanger. 

Economical Fusion Conditions

General Fusion’s design avoids the need for expensive high power lasers or large superconducting magnets.

We’re creating tomorrow’s global fusion energy system right now.

Navigating the best path to reaching net-zero carbon emissions for 2050 and beyond.

Fusion energy has the potential to transform how we can use renewables, providing reliable power, and stabilizing the grid.

We believe the future of energy is better with fusion. Join us in transforming how we energize the world — and make the world better in the process.

Join the Mission


Get the latest in fusion energy news.

Discover how fusion power technology is transforming the world today.

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CNL and General Fusion sign MOU to advance commercial fusion energy

Chalk River, ON – November 10, 2022 – Canadian Nuclear Laboratories (CNL), Canada’s premier nuclear science and technology organization, and General Fusion, an international leader in the development of commercial fusion energy, are pleased to announce that they have signed

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Most Recent, News, Press Releases
Fusion: Part of the future’s clean energy mix  

BY GREG TWINNEY, CEO, GENERAL FUSION Did you read the International Energy Agency’s The Breakthrough Agenda Report 2022 ahead of the COP27 summit this week in Egypt? According to the new report, carbon emissions in the global power sector need

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Insights, Newsletter
General Fusion forges ahead on its unique Magnetized Target Fusion technology with the fabrication of an at-scale fusion vessel trial ring

VANCOUVER, Canada and LONDON, United Kingdom (October 20, 2022): Construction of General Fusion’s demonstration machine, which is being built at the UK Atomic Energy Agency’s Culham Campus, advanced significantly with the fabrication of an at-scale fusion vessel trial ring by

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News, Press Releases
General Fusion and UK Atomic Energy Authority (UKAEA) announce collaborative agreement to advance commercial fusion energy

VANCOUVER, Canada (October 17): Today, General Fusion and the UKAEA kick off projects to advance the commercialization of magnetized target fusion energy as part of an important collaborative agreement. With these unique projects, General Fusion will benefit from the vast

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Most Recent, Press Releases
General Fusion’s new CEO plots path to commercialization as sector heats up

-Murad Hemmadi, The Logic: CEO Greg Twinney and Board member Zoltan Tompa speak to technology reporter Murad Hemmadi about progress at General Fusion and in the fusion sector.  (more…)

Industry Updates
Previewing the Next Leg in the Race to Net-Zero

People and organizations change in order to grow. Since I joined General Fusion over two years ago, the team has ushered in many exciting advances. We have seen our staff triple in number, established partnerships worldwide, and recruited a world-class

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Insights, Newsletter

Join the Mission. Improve the World.

A sustainable and economical path to net-zero carbon emissions is within our grasp.

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