Most people have never heard of scandium. Defense teams and jet builders think about it all the time.
Scandium is a rare earth metal. Just a tiny bit of it makes aluminum lighter and far stronger.
That matters for jets, missiles, and high-end gear.
Right now, China runs about 85% of the world's supply. Finland wants to change that.
Terrafame is a miner in north Finland. It just started a pre-feasibility study to pull scandium from waste streams at its current site.
The site already makes a few metals. Those include nickel, zinc, cobalt, copper, and uranium.
Scandium would come from a side stream off the uranium plant. The study is being run by Worley, an engineer firm.
CEO Antti Koulumies said the project could make Terrafame the only scandium maker in Europe. Study results are due by the end of this year.
A final go-ahead is aimed for early 2027. Output would start about two years after that, if the project gets the green light.
Trafigura is one of the world's biggest trade firms for metals and oil. It has backed Terrafame since 2017.
That gives the project a built-in path to global buyers if it goes live.
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The EU lists scandium as a key raw material. That means it is vital for the economy.
It also means supply can be cut at any time.
Right now, most of Europe's supply moves through ports in China. A home source would cut that risk.
Brussels has been pushing each EU state to lock down rare metal chains. China has also tightened its export rules on other rare earths.
Terrafame's pitch is simple. It does not need a new mine.
It can just add new gear to the site it has now. That is faster and cheaper than starting from scratch.
A side stream from a mine that already runs has one more perk. The cost base is lower.
That can make the end product cheap to sell, even before state aid kicks in.
The U.S. has been pumping cash into its own rare metal plants. Europe has been slower.
A new Finnish source could be the kind of win the EU has been chasing.
Two big checks are next. First, the study must clear by year-end.
Then, Terrafame needs to sign supply deals with jet or defense buyers before output starts.
If both happen, Europe's rare earths story starts to shift from one Finnish mine outward.
The trade has been tilted toward China for years. A single new source will not change that on day one.
But it would mark the first real crack in a tight global hold.
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