Northern Dynasty Minerals stock tumbles after filing motion against Biden veto

Published 18/07/2025, 16:48
© Reuters.

Investing.com -- Northern Dynasty Minerals Ltd (TSX:NDM)(NYSE American:NAK) stock plummeted 47% after the company announced it has filed a motion in Federal District Court in Alaska seeking a summary judgment in its litigation against the Biden administration’s veto of its Pebble Mine project.

The company, which owns the controversial Pebble copper project through its subsidiary Pebble Limited Partnership, stated that settlement discussions with the Environmental Protection Agency (EPA) have not yielded results, prompting legal action. Northern Dynasty is asking the court to establish a briefing schedule for summary judgment motions to expedite a ruling on what it describes as an "unlawful" veto.

"We now believe that will be the quickest, most direct avenue to get the veto removed," said Ron Thiessen, Northern Dynasty President and CEO, who expressed confidence that the court would find the Biden administration’s veto unlawful.

The Pebble Mine project, located in Alaska, is described by the company as "the largest undeveloped copper project in the world." Northern Dynasty argues that developing domestic copper supplies aligns with the Trump administration’s stated goals of U.S. self-sufficiency in critical metals and global AI leadership.

Despite the company’s legal efforts, investors responded negatively to the news that settlement talks with the EPA have stalled, sending shares sharply lower as uncertainty continues to surround the project’s future.

This article was generated with the support of AI and reviewed by an editor. For more information see our T&C.

Latest comments

Risk Disclosure: Trading in financial instruments and/or cryptocurrencies involves high risks including the risk of losing some, or all, of your investment amount, and may not be suitable for all investors. Prices of cryptocurrencies are extremely volatile and may be affected by external factors such as financial, regulatory or political events. Trading on margin increases the financial risks.
Before deciding to trade in financial instrument or cryptocurrencies you should be fully informed of the risks and costs associated with trading the financial markets, carefully consider your investment objectives, level of experience, and risk appetite, and seek professional advice where needed.
Fusion Media would like to remind you that the data contained in this website is not necessarily real-time nor accurate. The data and prices on the website are not necessarily provided by any market or exchange, but may be provided by market makers, and so prices may not be accurate and may differ from the actual price at any given market, meaning prices are indicative and not appropriate for trading purposes. Fusion Media and any provider of the data contained in this website will not accept liability for any loss or damage as a result of your trading, or your reliance on the information contained within this website.
It is prohibited to use, store, reproduce, display, modify, transmit or distribute the data contained in this website without the explicit prior written permission of Fusion Media and/or the data provider. All intellectual property rights are reserved by the providers and/or the exchange providing the data contained in this website.
Fusion Media may be compensated by the advertisers that appear on the website, based on your interaction with the advertisements or advertisers
© 2007-2025 - Fusion Media Limited. All Rights Reserved.