Report: Pebble shares are ‘worthless’

A New York investment firm tore apart claims by the owners of the Pebble mine project that developing the prospect is economically viable in a no-holds-barred report released Feb. 14.

Kerrisdale Capital called Vancouver-based Northern Dynasty Minerals Ltd., “worthless” in its 21-page report, contending sources directly involved in evaluating Pebble before Anglo American walked away from the project in 2013, despite spending roughly $500 million on it, said Pebble would cost close to $13 billion to construct, not the $4.7 billion capital cost Northern Dynasty arrived at in its preliminary project assessment.

“In the past decade, Northern Dynasty has hired at least two major engineering firms to prepare preliminary feasibility studies of Pebble laying out its economics in detail, yet it has failed to publish their findings — because they were damning,” Kerrisdale alleges.

The firm also acknowledges repeatedly in the report that it holds a short position in Northern Dynasty, meaning the firm could benefit financially if the value Northern Dynasty stock declines.

If developed to full-scale, Pebble would be one of the world’s largest open-pit gold and copper mines. It would also require construction of significant support infrastructure, including its own deepwater port and a nearly 90-mile access road.

The deposit’s location at the headwaters of the Bristol Bay drainage — also home to one of the world’s largest salmon fisheries — has made it an extremely controversial project in Alaska and nationwide.

To that end, Kerrisdale cites a 2014 statewide Alaska ballot measure in which Alaskans overwhelmingly opposed the Pebble project.

Whether the ballot measure, which requires the state Legislature to approve the project above and beyond state and federal regulators, is constitutional on the state level has been questioned; however it exemplifies Alaskans’ stance on Pebble, mine opponents argue.

Northern Dynasty stock fell by about 30 percent in the hours after Kerrisdale released its report and finished trading Feb. 14 down 18 percent.

Alaska Native, commercial fishing and environmental groups opposing the mine quickly grabbed the report and touted it as proof Pebble should be stopped.

Northern Dynasty issued a short statement of its own Feb. 14, promising a more detailed response by the end of the week.

“The rebuttal will expose the many inaccuracies and outright misstatements in the Kerrisdale report,” Northern Dynasty said. “Northern Dynasty’s Pebble project is indisputably one of the worlds largest undeveloped copper/gold deposits with a potential mine life which is measured in decades. Kerrisdale cites no technical or scientific studies whatsoever and relies on unnamed persons who were purported to have been involved with the project several years ago. Investors should not rely on the Kerrisdale report and should await the company’s detailed response now in progress.”

The report lists more than a dozen instances dating back to 2004 in which Pebble Limited Partnership and Northern Dynasty leaders said publicly the project’s environmental permits would be applied for, but that has yet to occur.

Sen. Lisa Murkowski, who has condemned the Environmental Protection Agency’s attempt to ban Pebble under the Obama administration before it starts as a violation of the federal regulatory process, has also criticized the Pebble Partnership for not making good in its promises to release a plan for the project — thus allowing it to be appropriately evaluated.

Pebble sued the EPA for attempting to “veto” the project, accusing the agency of a biased decision-making process. The EPA has not faired well in that case and is currently working to settle the lawsuit outside of court and an injunction preventing a preemptive veto is still in place.

President Donald Trump’s election renewed hope among the mine’s proponents that Pebble could get a better shake under the new administration.

In January, Northern Dynasty leaders told investors the company plans to file for Pebble’s permits in 2017.

Kerrisdale notes the project would forever face the threat of further EPA action under another presidential administration on top of the in-state opposition.

The agency’s authority to a halt a development project at nearly any time under Section 404 of the Clean Water Act is rather clear; whether the actions the EPA took to arrive at that conclusion for Pebble were legal is what is disputed.


Elwood Brehmer is a reporter at the Alaska Journal of Commerce and can be reached at elwood.brehmer@alaskajournal.com.


More in News

(Juneau Empire file photo)
Aurora forecast through the week of Feb. 1

These forecasts are courtesy of the University of Alaska Fairbanks’ Geophysical Institute… Continue reading

A sign at the former Floyd Dryden Middle School on Monday, June 24, 2025, commemorates the school being in operation from 1973 to 2024. (Jasz Garrett / Juneau Empire file photo)
Assembly ponders Floyd Dryden for tribal youth programs, demolishing much of Marie Drake for parking

Tlingit and Haida wants to lease two-thirds of former middle school for childcare and tribal education.

A person is detained in Anchorage in recent days by officials from the FBI and U.S. Department of Homeland Security. (FBI Anchorage Field Office photo)
Trump’s immigration raids arrive in Alaska, while Coast Guard in state help deportations at southern US border

Anchorage arrests touted by FBI, DEA; Coast Guard plane from Kodiak part of “alien expulsion flight operations.”

Two flags with pro-life themes, including the lower one added this week to one that’s been up for more than a year, fly along with the U.S. and Alaska state flags at the Governor’s House on Tuesday. (Mark Sabbatini / Juneau Empire)
Doublespeak: Dunleavy adds second flag proclaiming pro-life allegiance at Governor’s House

First flag that’s been up for more than a year joined by second, more declarative banner.

Students play trumpets at the first annual Jazz Fest in 2024. (Photo courtesy of Sandy Fortier)
Join the second annual Juneau Jazz Fest to beat the winter blues

Four-day music festival brings education of students and Southeast community together.

Frank Richards, president of the Alaska Gasline Development Corp., speaks at a Jan. 6, 2025, news conference held in Anchorage by Gov. Mike Dunleavy. Dunleavy and Randy Ruaro, executive director of the Alaska Industrial Development and Export Authority, are standing behind RIchards. (Yereth Rosen/Alaska Beacon)
For fourth consecutive year, gas pipeline boss is Alaska’s top-paid public executive

Sen. Bert Stedman, R-Sitka, had the highest compensation among state legislators after all got pay hike.

Juneau Assembly Member Maureen Hall (left) and Mayor Beth Weldon (center) talk to residents during a break in an Assembly meeting Monday, Feb. 3, 2025, about the establishment of a Local Improvement District that would require homeowners in the area to pay nearly $6,300 each for barriers to protect against glacial outburst floods. (Mark Sabbatini / Juneau Empire)
Flood district plan charging property owners nearly $6,300 each gets unanimous OK from Assembly

117 objections filed for 466 properties in Mendenhall Valley deemed vulnerable to glacial floods.

(Michael Penn / Juneau Empire file photo)
Police calls for Sunday, Feb. 2, 2025

This report contains public information from law enforcement and public safety agencies.

(Michael Penn / Juneau Empire file photo)
Police calls for Saturday, Feb. 1, 2025

This report contains public information from law enforcement and public safety agencies.

Most Read