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Nuclear fuel has powered communities for decades. There are currently about 3 million used nuclear fuel bundles in Canada.

CANDU nuclear fuel is solid material, not liquid or gas. It is not explosive or flammable.

Canada's current used nuclear fuel storage method is safe, but not permanent.

Used nuclear fuel remains radioactive for many generations, but it can be safely managed.

Learn more about the NWMO

Learn about the plan for Canada's used nuclear fuel

The plan, known as Adaptive Phased Management, requires used fuel to be contained and isolated in a deep geological repository.
Our Reconciliation Journey

The NWMO is committed to contribute to Reconciliation in all its work by co-creating a shared future built on rights, equity and well-being.
Environmental protection

Read how the NWMO is committed to protecting the environment.
Canada’s Integrated Strategy for Radioactive Waste

Help us create a safe, integrated, long-term strategy for nuclear waste in Canada.

The NWMO & U.S. DOE sign joint Statement of Intent to Co-operate on Used Nuclear Fuel Management

May, 2023 | Washington, D.C.

At Canada’s Embassy in Washington, the Nuclear Waste Management Organization (NWMO) signed a Statement of Intent (SOI) to Co-operate on Used Nuclear Fuel Management with the U.S. Department of Energy (DOE). The agreement reflects the U.S. and Canada’s shared commitment to safely managing used nuclear fuel, including that from Small Modular Reactors (SMRs).
The NWMO re-signs a multi-year co-operation agreement with French counterpart Andra

April, 2023 | Ottawa, Ont.

Yesterday, during French Minister for Higher Education and Research Mrs. Sylvie...
We want to hear from you! Share your thoughts to help shape the future of our work

March, 2023 | Toronto, Ont.

The Nuclear Waste Management Organization (NWMO) is inviting public comment on t...
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