EX-99.1 2 ndm_ex991.htm EX-99.1 EXHIBIT 99.1 Northern Dynasty: U.S. Army Corps Sends Pebble Permit Application Back to Alaska Office for More Work April 26, 2023 Vancouver – Northern Dynasty Minerals Ltd. (TSX: NDM; NYSE American: NAK) ("Northern Dynasty" or the "Company" or "NDM") announces that its 100%-owned U.S.-based subsidiary Pebble Limited Partnership ("Pebble Partnership" or "PLP") has responded to yesterday's announcement that the U.S. Army Corps of Engineers ("USACE") Pacific Ocean Division had a ...

The Future of U.S. Mining & Metals THE PEBBLE PROJECT In Sight: America's Next Great Copper-Gold Mine JANUARY 2020 All statements of Northern Dynasty Minerals Ltd. ("NDM") in this presentation, other than statements of historical facts, that address the permitting, development and production for the Pebble Project are forward-looking statements. These statements include statements regarding (i) the mine plan for the Pebble Project, (ii) the social integration of the Pebble Project into the Bristol Bay regio ...

| --- | --- | --- | --- | |----------------------------------------------------------|-------|-------|-------| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Future of U.S. Mining & Metals THE PEBBLE PROJECT | | | | | In Sight: America's Next Great Copper-Gold Mine | | | | This presentation includes "forward-looking statements". All statements in this presentation, other than stat ...