Policies & Issues

Pebble CEO Resigns as Long Fight Over Alaska Gold Mine Continues

Policies & IssuesOct 01, 2020

Pebble CEO Resigns as Long Fight Over Alaska Gold Mine Continues

Tom Collier stepped down as CEO of Pebble Limited Partnership over remarks he made about the state’s top politicians in secretly recorded tapes.

20201001_Bristol_Bay_watershed_header.jpg
An aerial view of part of the Bristol Bay watershed in southwest Alaska. The CEO of an embattled gold mining project proposed for the region resigned after tapes surfaced of him talking about lobbying politicians and bragging about his friendship with the state’s governor.

Vancouver, B.C.—The head of the company that’s been battling for years to build a large copper and gold mine in Alaska has resigned over remarks he made about the state’s top politicians in tapes secretly recorded by an environmental group.

Pebble Limited Partnership CEO Tom Collier is no longer at the helm of the proposed Pebble Mine, a massive open-pit copper and gold mine in the Bristol Bay watershed in southwest Alaska that, if built, would be the largest mine in North America.

Northern Dynasty Minerals Ltd., Pebble’s Canada-based parent company, has been pushing to build the mine for over a decade, claiming it’s a much-needed economic driver for the state, while environmentalists and Native Alaskans say it will damage the area’s pristine ecosystem.

A number of jewelry retailers came out against the mine almost immediately after plans were announced in 2008, vowing never to buy gold from Pebble if it was built.

The most vocal among them has been Tiffany & Co., which has taken out full-page newspaper ads to express its objections to the project.

Currently, Pebble is awaiting a decision from the U.S. Army Corps of Engineers on issuing the project a 404 permit under the Clean Water Act, the major federal permit needed to greenlight construction of the mine.

Nelli Williams, Alaska director for Trout Unlimited, a community of anglers that works to protect rivers and streams nationwide and runs the Save Bristol Bay campaign, said the Corps’ decision is expected in the next few weeks.

Collier’s remarks came to light last week in videos secretly recorded by members of a Washington, D.C.-based advocacy group called the Environmental Investigation Agency and now known as “The Pebble Tapes.”

Posing as potential investors in the mine, EIA members got Collier and Ron Thiessen—who remains the CEO of Northern Dynasty—on tape talking about lobbying both state and federal politicians, and detailing a project that is much larger, and would be operational for much longer, than the 20-year mine life plan currently in front of the Corps.

In one video, Collier tells the faux investor about his allegedly close relationship with Alaska Gov. Mike Dunleavy.

“The governor I count as a friend. I did, in my home, the largest private fundraiser for the governor when he was running for office, and it’s not unusual for the governor to call me … I’ve flown down to Juneau, where the

governor’s mansion is, and had private dinners with him in the mansion. So the governor and I are pretty good friends.”

In its statement on Collier’s resignation, Northern Dynasty claimed Collier “embellished” both his and the company’s relationships with politicians and senior representatives of the U.S. Army Corps of Engineers but apologized for the content of the recordings.

“The unethical manner in which these tapes were acquired does not excuse the comments that were made, or the crass way they were expressed,” Thiessen said. “On behalf of the company and our employees, I offer my unreserved apology to all those who were hurt or offended, and all Alaskans.”

He also pushed back on claims the tapes prove Pebble has a defined plan to expand the life of the mine beyond 20 years.

“What we have said consistently, and is reinforced in the ‘Pebble Tapes,’ is the operator of the Pebble mine may decide at some point in the future to propose additional phases of development, but there exists no formal plan to do so today,” Thiessen said, adding that adding extension or expansion of the project would require additional permitting.

But Williams, with Trout Unlimited and Save Bristol Bay, said the tapes make it clear that Pebble is planning a mine that goes beyond the 20 years proposed in its application to the Corps. The permitting process should be looking at the potential impacts of a 180-year mine, not a 20-year mine.

She said both Pebble Limited Partnership and Northern Dynasty Minerals have been trying to deceive Alaskans for years on this issue.

“Nothing about their dishonestly has changed with Tom Collier resigning,” Williams said, calling his resignation a “distraction from the heart of the issue.”

The tapes can be heard on the Environmental Investigation Agency’s website.
Michelle Graffis the editor-in-chief at National Jeweler, directing the publication’s coverage both online and in print.

The Latest

Nest doorbell camera footage of suspect in Nancy Guthrie abduction
CrimeFeb 13, 2026
JSA Offering $10K Reward in Nancy Guthrie Case

Guthrie, the mother of “Today” show host Savannah Guthrie, was abducted just as the Tucson gem shows were starting.

Butterfield Jewelers going out of business sale ad
IndependentsFeb 13, 2026
97-Year-Old New Mexico Jewelry Store To Close

Butterfield Jewelers in Albuquerque, New Mexico, is preparing to close as members of the Butterfield family head into retirement.

Paul Morelli Rosebud Necklace
CollectionsFeb 13, 2026
A ‘Rosebud’ Necklace for Valentine’s Day

Paul Morelli’s “Rosebud” necklace, our Piece of the Week, uses 18-karat rose, green, and white gold to turn the symbol of love into jewelry.

MJSA Apprenticeship Guide
Brought to you by
The MJSA Mentor & Apprenticeship Program: Attracting & Training the Next Generation of Bench Jewelers

Launched in 2023, the program will help the passing of knowledge between generations and alleviate the shortage of bench jewelers.

Jewelers for Children
MajorsFeb 13, 2026
JFC Announces New Beneficiaries

The nonprofit has welcomed four new grantees for 2026.

Weekly QuizFeb 12, 2026
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
Saks Fifth Avenue Club personal styling suite in Austin Texas
MajorsFeb 12, 2026
These 8 Saks Fifth Avenue Stores Are Closing

Parent company Saks Global is also closing nearly all Saks Off 5th locations, a Neiman Marcus store, and 14 personal styling suites.

Tudor Heart pendant on display at British Museum
CollectionsFeb 12, 2026
British Museum Raises $5M to Keep Jewel Linked to Henry VIII, Katherine of Aragon

It is believed the 24-karat heart-shaped enameled pendant was made for an event marking the betrothal of Princess Mary in 1518.

JamAlert 1872x1052.png
Brought to you by
How Jewelers Can Fight Back Against Cell Jammers

Criminals are using cell jammers to disable alarms, but new technology like JamAlert™ can stop them.

AGTA Spectrum, Cutting Edge Buyers Choice winners 2025
SourcingFeb 12, 2026
‘Cotton Candy’ Necklace, 35-Carat Kunzite Win 2025 ‘Buyer’s Choice’ Awards

The AGTA Spectrum and Cutting Edge “Buyer’s Choice” award winners were announced at the Spectrum Awards Gala last week.

Kering Logo
Events & AwardsFeb 12, 2026
Kering Opens Entries for 2026 Sustainability-Focused Award

The “Kering Generation Award x Jewelry” returns for its second year with “Second Chance, First Choice” as its theme.

Halle Berry’s vintage diamond and sapphire engagement ring
TrendsFeb 11, 2026
Halle Berry’s Retro Engagement Ring Is a Sapphire-Set Stunner

Sourced by For Future Reference Vintage, the yellow gold ring has a round center stone surrounded by step-cut sapphires.

Francesca’s storefront
MajorsFeb 11, 2026
Francesca’s Files for Chapter 11 Bankruptcy Again

The clothing and accessories chain announced last month it would be closing all of its stores.

Zales x Sweethearts Capsule Collection Heart Charms
CollectionsFeb 11, 2026
Zales Turns Sweethearts Into Jewelry for Valentine’s Day Collection

The “Zales x Sweethearts” collection features three mystery heart charms engraved with classic sayings seen on the Valentine’s Day candies.

2026 Gemvision Symposium
TechnologyFeb 11, 2026
Gemvision Symposium 2026 Slated for April

The event will include panel discussions, hands-on demonstrations of new digital manufacturing tools, and a jewelry design contest.

The Jewelry Symposium
Events & AwardsFeb 11, 2026
TJS Announces Roundtable, Launches New App

Registration is now open for The Jewelry Symposium, set to take place in Detroit from May 16-19.

The Luanda Accord signatories at the African Mining Indaba in Cape Town, South Africa
SourcingFeb 10, 2026
At Meeting in South Africa, Support for Natural Diamonds Picks Up Steam

Namibia has formally signed the Luanda Accord, while two key industry organizations pledged to join the Natural Diamond Council.

Bad Bunny Performing Super Bowl LX Halftime Show
TrendsFeb 10, 2026
Bad Bunny Wears Football-Shaped ‘Desert Diamond’ for Halftime Performance

Lady Gaga, Cardi B, and Karol G also went with diamond jewelry for Bad Bunny’s Super Bowl halftime show honoring Puerto Rico.

Miraki Jewels heart diamond signet ring
SurveysFeb 10, 2026
Shoppers to Spend Big on Jewelry This Valentine’s Day, Says NRF

Jewelry is expected to be the No. 1 gift this year in terms of dollars spent.

Pomellato Nudo toi et moi ring
FinancialsFeb 10, 2026
Kering Plans Transformation as 2025 Sales Sink 13%

As star brand Gucci continues to struggle, the luxury titan plans to announce a new roadmap to return to growth.

Stuller color of the year 2026 Signature Red jewelry and gemstones
SourcingFeb 10, 2026
AGTA To Debut ‘Stuller Color of the Year’ Spectrum Awards Category

The new category asks entrants for “exceptional” interpretations of the supplier’s 2026 color of the year, which is “Signature Red.”

CASE Awards Graphic
Events & AwardsFeb 09, 2026
JA Now Accepting Entries for 2026 CASE Awards

Entries for the jewelry design competition will be accepted through March 20.

James Free Jewelers Dayton Ohio store
IndependentsFeb 09, 2026
James Free Jewelers Unveils Revamped Flagship

The Ohio jeweler’s new layout features a curated collection of brand boutiques to promote storytelling and host in-store events.

KIL NYC The Pierced Padlock Wounded
TrendsFeb 09, 2026
These 14 Jewels Will Melt Your Heart This Valentine’s Day

From heart motifs to pink pearls, Valentine’s Day is filled with jewelry imbued with love.

Stock image of a gavel
CrimeFeb 06, 2026
Florida Man Sentenced After Selling Fake Native American Jewelry for a Decade

Prosecutors say the man attended arts and craft fairs claiming he was a third-generation jeweler who was a member of the Pueblo tribe.

Luciano Rodembusch
FinancialsFeb 06, 2026
Pandora’s North America GM Departs Amid Executive Changes

New CEO Berta de Pablos-Barbier shared her priorities for the Danish jewelry company this year as part of its fourth-quarter results.

Cece Jewellery Bespoke Wuthering Heights Signet Rings on Margot Robbie and Jacob Elordi
TrendsFeb 06, 2026
Margot Robbie, Jacob Elordi Wear Matching Cece Jewellery Signet Rings

Our Piece of the Week picks are these bespoke rings the “Wuthering Heights” stars have been spotted wearing during the film’s press tour.

Pandora platinum
MajorsFeb 05, 2026
Pandora to Begin Selling Platinum-Plated Jewelry

The introduction of platinum plating will reduce its reliance on silver amid volatile price swings, said Pandora.

×

This site uses cookies to give you the best online experience. By continuing to use & browse this site, we assume you agree to our Privacy Policy