Why NexGen Energy’s Rook I Approval Could Mark a Turning Point for Its Uranium Buildout

NexGen Energy Ltd. (NYSE:NXE) is one of the top nuclear energy stocks to invest in for the next 5 years. On March 5, 2026, NexGen said the Canadian Nuclear Safety Commission approved the environmental assessment for its 100%-owned Rook I Uranium Project and issued the Licence to Prepare Site and Construct, giving the project its final federal approval. The company said this came 14 business days after the final two-part commission hearing concluded on February 12, 2026. It added that Saskatchewan’s provin ...