March 18 (Reuters) – Northern Dynasty Minerals, the developer of the proposed Pebble copper and gold mine in southwest Alaska, has sued the U.S. Environmental Protection Agency seeking to overturn the agency’s veto of the project.
The developer on Friday filed a lawsuit in federal court in Anchorage challenging the EPA’s 2023 final determination prohibiting the discharge of mining waste in the state’s Bristol Bay over concerns the materials would degrade the watershed and harm important fishing ecosystems.