The Minnesota Department of Natural Resources (DNR) is accepting public comments on the proposed Tamarack Mine. This is your opportunity to tell decision-makers what matters to you before decisions are made
Your comments are really important at this stage. Show elected officials that we are watching & we care about this.
Deadline:
September 14
Where:
Submit your written comments online or by mail
"Talon Metals/Rio Tinto plans to mine a 'massive sulphide mineralization' with high levels of sulfide and toxic metals. Drilling in the huge 31,000 acre area where Talon controls private land and state leases (about 85% of the size of Minneapolis) controlled by Talon Metals in central Minnesota’s Aitkin County, Talon has already found sulfide ore both in the Sandy River and Tamarack River watershed, which flow through the Big Sandy Lake Flowage to the Mississippi River and along the West Branch Kettle River, which flows downstream to the St. Croix River."
Talon Mine Tours is an educational tour company led by local artists, organizers, and communitiy members who live in rural Aitkin County, Minnesota — where Rio Tinto and Talon Metals propose to build a 'nickel mining district' — purportedly for Tesla electric vehicle batteries.
We offer free pop-up mine tours as well as guided tours of nearby lakes, rivers, wild rice beds, and other places worth protecting. Private tours & other guided educational experiences are also available by request.
We serve our nearby neighbors as well as visiting school groups, environmental & community organizations, mission-aligned businesses, policymakers, and curious family or friend groups.
The Minnesota DNR’s public comment period for Rio Tinto and Talon Metal’s proposed Tamarack Project runs from July 14th – September 12, 2026.
This proposed mine is in nearly the same place as Line 3 oil pipeline, but much more destructive … this is such a water-rich place, and it’s some of the most abundant wild rice in the region, in the world really.
Public hearings are scheduled for August 5th in McGregor, and August 12th in Blaine.
For those who are interested in seeing and hearing what "modern mining" looks and sounds like up close ... especially as we approach public comment meetings on the Talon Mine in Aitkin County. Check out this video, which takes you to the Eagle Mine in Michigan, and to other Rio Tinto projects in Arizona, Utah, and here in northern Minnesota.
Advocates for International mining giant Rio Tinto - Kennecott share their thoughts about mining in Minnesota and around the world in this short video created using publicly available audio, and visuals gathered by Wildflower Group media collective
Shanai Matteson reports on a town hall meeting in Emily, MN
Tuesday night I attended a town hall meeting in Emily, MN, a very small town about 20 miles from my home near Palisade.
The meeting was about the development of a manganese mine that doesn't just threaten the town's water sources and lakeside environment,
the mineral deposit they want to mine is in the very middle of what everyone around here considers "the heart" of the community.
Mineral leases are complicated.
Most people don't realize that the person who "owns" land on the surface doesn't necessarily "own" the minerals beneath that land.
(And this is treaty land, so there is much more to consider in this topic than I can include here).
Sometimes those minerals are controlled by, and will financially benefit the property owner ... but in a lot of cases, these are controlled by and benefit (in theory?) the State of Minnesota.
(I say "in theory" because one could really debate the different benefits and burdens for Minnesota residents when we are permitting projects that pollute in perpetuity)
The point is that some of the mineral leases in Emily are controlled by the Minnesota DNR, but not all of them.
There are residents in Emily that control mineral leases the mining companies really want to exploit, and these residents aren't rushing to sell out.
The auditorium was packed with people who seemed skeptical, but they were listening.
What I heard in the Q&A section of this Town Hall — which was BY FAR the most important part, and what most were there to engage with or witness —
is that people in the town of Emily don't trust this mining company, Electric Metals (USA) and NorthStar Manganese.
They are also losing trust in the Minnesota DNR and other state regulators.
This Town Hall did not seem to help.
People were there to ask questions and to share their concerns, but before we were invited to speak at an open microphone, we were given an hour of presentations by people who the mining company had invited to cover important topics, but which instead seemed to all be versions of a marketing pitch.
They had a geologist giving a Geology of the Emily Manganese Deposit 101 type presentation .... He works for a contractor that is being paid by the mining company to explore how valuable this deposit is.
They had a scientist talking about groundwater testing and the potential risks of drilling here. She works for Barr Engineering, a consultant for the mining company and other government and business clients.
They had the Executive Director of Mining Minnesota — a group that promotes sulfide mining — talking about Mining and the Environment.
And they had Joe Henderson from the MN DNR Mines & Minerals department talking about the process of regulating mines and mineral exploitation in Minnesota.
He referenced the Rio Tinto - Kennecott - Talon Metals proposal in Tamarack a few times, showing a picture of one of their new drills,
He did not show any pictures (like those attached here) of the drilling fluid sumps and damages to wetlands that Talon and Rio Tinto-Kennecott have been creating in Tamarack over the past 20 years...
Especially in the last five years, when they were operating 5 drills here 24/7 — making miles and miles of underground borings into aquifers and bedrock,
and leaving many of those borings unsealed.
It's not insignificant that Talon Metals was brought up several times on Tuesday night, they are just beginning the scoping and environmental impact assessment of that proposed mine,
and public comment is open right now.
Several presenters even referenced Talon's plans to move their processing to North Dakota, or Michigan.
They referenced Eagle Mine (also in Michigan, also now owned by Talon Metals) to assuage concerns that were raised about how a mining project could transform the environment of this little town,
and concerns that groundwater, lakes and rivers, and wild rice are at risk.
Our frontline rural communities are being sold a story about who we are, and who we can trust,
by people who have financial interest in being given permission by our state government to disturb and pollute our home places.
It's happening in mining communities, and in those facing data centers, CAFOs, pipelines ....
We are invited to these public meetings, where we're subjected to marketing pitches before we're given a couple of minutes to summarize our concerns,
and where those concerns and questions are often downplayed or dismissed.
When people in our communities object,
especially Native people,
they are treated as if they're misinformed, "just against progress," or worse — as a threat to public safety because they might protest —
and many of those same characterizations get leveled at environmental & community activists, when we are also just people who live here and don't wanna see our kids and grandkids environment degraded for short-term gains,
or for profits that never stay in our communities.
But the real threat is that corporations want something that doesn't really belong to them, and we are in the way.
They didn't put those minerals there, they just have the financial backing (maybe) and the expertise (maybe) to take them —
if they are permitted to do so —
selling them to Tesla, or to overseas markets, knowing that it's our families and children who will bear the risks,
and even those risks are unevenly distributed.
Native families and kids who depend on wild rice, fish, other foods and plant medicines that come from these treaty lands, were barely discussed by the panel in Emily.
(Julie Lucas from Mining Minnesota did refer to "the people who these lands once belonged to" so there's that.)
The mining company was emphatic that they were going to consider wild rice, and invite tribal engagement,
but there was no mention that this is actually the legal responsibility of our government,
not just something to work into a marketing pitch.
Several times, the folks from Electric Metals USA mentioned,
"we won't be processing ore, or storing mining waste, here in Emily."
This is the same claim that Talon Metals (Rio Tinto) made a couple of years ago — saying to their investors: "We listened to the community, and this is what they told us they wanted."
Now, they are pitching a "mine in a box" — a teeny tiny thing, that they claim can be done without much impact at all!
[ While also saying to their partners and investors — including Tesla, and the US Department of Defense — "This will be a 'mining district'"]
By claiming at that early stage — when there was no feasibility study of how it could even be accomplished — that they would not process or store waste here,
they were able to avoid the scrutiny of our MN Department of Health on the impacts their sulfide mine and its waste would have on groundwater, and potentially drinking water wells
as well as the issue of methylmercury in fish and those impacts on public health
Talon also received over $135 million dollars in Federal Government funding based on this claim.
At the town hall meeting in Emily, Brian Savage from Electric Metals answered a question from a skeptical resident, who pointed out that they are not in fact a mining company, they've never mined anything, they are developers and marketers ...
"We plan to get that government money from the Department of Defense [like Talon did]"
Why is the federal government subsidizing companies that are putting our communities at great risk,
and at the same time, firing the scientists and other regulators that are supposed to help determine if these projects can even meet legal standards?
Why is the DNR helping to market companies that are putting our natural resources and public health at risk,
when they are the same agency that is tasked with protecting our natural resources by evaluating and permitting those same companies to destroy wetlands and to pollute our groundwater, lakes, and rivers?
Already, studies show that 1 in 10 babies born in the Lake Superior region (where there has been mining for taconite, and a lot of mining waste dumped into our waterways ... and where existing standards are not being enforced)
1 in 10 babies (!) are born with unsafe levels of mercury in their blood.
Read that again.
Mercury at this level is a neurotoxin that measurably affects intelligence.
They are poisoning our children,
to make a profit.
At this town hall meeting, people of Emily were not having it.
When it was Q&A time, their questions were well informed, and all of those who spoke at the microphone expressed frustration and distrust.
There is something these mining companies don't want you to know:
You can talk to people in other communities who've dealt with these companies and these processes.
We can visit with people in Michigan, Wisconsin, other places in Minnesota, or across the country.
There's a playbook to how these companies operate to try to get what some call "a social license."
When regulators, companies, lobbyists, elected officials, and the science and engineering contractors that work between them,
are all hanging out, telling the same stories,
you know you need to be especially diligent about paying attention.
A question to ask all our electeds and candidates, as well as voters:
"What kind of regulatory envrironment are we going to permit? Is it really this one? The one that seems to be controlled by multinational bad actors and their partners in our state and county government?"
It's time to get serious about defending our lands and waters,
defending sovereignty for Native nations and people, who are the frontlines and the fiercest fighters for our mother earth,
and also, defending the self-determination of local communities whose livelihoods and health are also at stake.
Location of North Star Manganese Leese Request
An image of the wetlands near Talon Metals headquarters in Tamarack taken this past Spring — you can see all the paths they've been making here as they move their drills around.
One of Talon Metals unlined drilling fluid sumps — taken this past spring by a community member near their headquarters in Tamarack
If you've seen other pictures of this area, you might remember that there were trees dying around the old sump that they buried without testing ... They claimed it was because "the roots of the trees were covered" - and cut down those trees - but here they are a few years later, still dying....
Public Comment to Minnesota Dept of Natural Resources Regarding the Proposed Tamarack Mine Project
by Jesse Bearheart
The map above was created by Howard Fisk, a professor at Louisiana State University in 1944.
Fisk was a geologist and cartographer who worked with the U.S.Army Corps of Engineers, who, over the course of fifteen years, chronicled the Mississippi River's course from the Pleistocene Period to his day. His publication, Geological Investigation of the Alluvial Valley of the Lower Mississippi River, Fisk highlighted the results in changes based on core sampling of soils and subsoils. He noticed major changes in the Earth's chemistry and composition after the introduction of steamboats, and later, barge traffic along the Mississippi attributed to greater churn of its waters. Fisk found in his studies that the Mississippi changes course about every 1000 years.
The Mississippi River is a primary body of water with the largest drainage basin in the United States. It was a highway system for First Nations People for thousands of years, supplies communities with drinking water to many communities, and continues to be a conduit of commerce. Roughly seven million people live along its banks, 16,000 of whom live in Aitken County and are directly within its watershed. It is home to innumerable aquatic flora species, including rich wild rice stands harvested by Native and non-native people. It is home to 375 fish species, some as ancient as sturgeon, various aquatic species of reptiles, amphibians, and mollusks, and crustaceans; it also supports fifty-seven mammal species. 326 species of birds use the river basin as a flyway each year; about 60% of all migratory birds use it. Water Is Life. The average depth of the water from Lake Itasca to Minneapolis is three feet deep. The Upper Mississippi River contributes about $24.6 billion in tourism and recreational industry support.
The downside is that, through human agricultural and industrial activities, it already generates 31% of nutrients and pollutants responsible for Gulf Hypoxia further downstream. Adding pyrrhotite, sulphates and nitrates through the mining process to this mix is unconscionable! Given the topography of the land. the low water levels, the many creeks, streams, and other tributaries that flow into the Mississippi River, many too small to be named but still vital and dynamic, i ask that you seriously consider the impact of this project, follow the science, do your own research, then give us one example of this mining process that has no environmental impact.
ViewsRmine Local Podcast
The worst sulfide minerals and public comments on Talon's mine proposal
"We're back! And we're talking about an important open public comments period for the MN DNR's environmental review of Talon Minerals' mine proposal in Tamarack Minnesota. "
