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Re:Left-wing party opposed to rare earth mining project wins... by zingplex on Wednesday April 07, 2021 @07:45AM (#26723423)
As someone who lives in a country that is essentially a collection mining companies with a flag (Canada), I'm glad to see other people are starting to take this seriously.
Re:Left-wing party opposed to rare earth mining project wins... by bluefirebrand on Wednesday April 07, 2021 @10:05AM (#26725147)
Canada has some of the strictest environmental protection policies in the world. I'd rather see mines open up in Canada than countries with terrible environmental practices and long histories of human rights abuses. Obviously not talking about Greenland here, but let's put it this way: If all of the responsible and ethical countries refuse to extract resources at all anymore, where are resources going to come from?

It's not like demand for metals and oil just goes away because we refuse to dig them up.

Edit - also seriously, you live in one of the safest, most progressive countries in the world and you dismiss it as a collection of mining companies? If that's all Canada was it would be strip mined to bedrock and everyone would live in labour camps. Have some perspective.

Re:Left-wing party opposed to rare earth mining project wins... by HideousKojima on Wednesday April 07, 2021 @10:18AM (#26725306)
Similar to how opposition to logging in the US led to an increase in lumber being supplied from countries that don't care about protecting the environment at all. So sure, the Spotted Owl has been protected, but it may be at the cost of the Sumatran Tiger.
Re:Left-wing party opposed to rare earth mining project wins... by bluefirebrand on Wednesday April 07, 2021 @10:21AM (#26725357)
Not to mention all of the fossil fuels burned to ship lumber overseas instead of cross-country...
Re:Left-wing party opposed to rare earth mining project wins... by fallingfrog on Wednesday April 07, 2021 @01:20PM (#26727860)
It’s easy to restrict imports of that kind of wood.
Re:Left-wing party opposed to rare earth mining project wins... by klyrs on Wednesday April 07, 2021 @12:29PM (#26727213)
> Canada has some of the strictest environmental protection policies in the world.

And yet, the fed bought the Keystone XL pipeline for $7B more than it was worth in order to bypass those "strict" environmental (and indigenous) protection policies. While I don't agree with the grandparent's assessment, it's not that wrong. It describes the middle provinces pretty well, and if you generalize to "resource extraction", you pick up BC (lumber, fish) and the Maritimes (fish). And we're home to quite a few mining companies like GoldCorp whose operations are largely foreign, but have a big impact on policy through lobbying.

Re:Left-wing party opposed to rare earth mining project wins... by bluefirebrand on Wednesday April 07, 2021 @01:25PM (#26727952)
> And yet, the fed bought the Keystone XL pipeline for $7B more than it was worth in order to bypass those "strict" environmental (and indigenous) protection policies

This doesn't remotely represent what actually happened with the Keystone XL.

First of all, the government paid $4.5B for it, which makes it literally impossible for them to have overpaid by $7B.

They also haven't bypassed anything in the process. They were deemed to have not done due diligence in consulting native tribes and re-opened consultations which took about a year to resolve before they could start building.

Canada is a huge landmass with a relatively tiny population. We cannot compete on the global scale in terms of population productivity. Our economic edge is our natural resources. How else do you suggest we make money to pay for our healthcare and all of the other social services we've come to expect?

We have what the world needs. IMO we can either dig it up and export it or expect wars to be fought here for control of it.

Re:Left-wing party opposed to rare earth mining project wins... by klyrs on Wednesday April 07, 2021 @07:44PM (#26733118)
> First of all, the government paid $4.5B for it, which makes it literally impossible for them to have overpaid by $7B.

On one hand, I stand corrected on the cash paid. On the other hand, you're wrong, its actual market value may be negative, so the strongest criticism is that I pulled the -2.5B real valuation out of my butt.

And yeah, they're tied up in court because their attempt to steamroll the first nations and skirt environmental regulations is probably illegal, but we'll see what the courts say.

And no, the world doesn't need more oil. Nor does the world need oldgrowth lumber, nor does the world need unsustainably caught fish. We need to stop tapping new wells, leave that shit in the ground, to prevent climate disasters. We need to transition to managed forest products. There's no easy solutions on fish. We probably just need to eat less of it (and yeah, that's going to be difficult for me too)

Re:Left-wing party opposed to rare earth mining project wins... by DC1350 on Wednesday April 07, 2021 @01:13PM (#26727793)
> one of the safest, most progressive countries in the world and you dismiss it as a collection of mining companies?

Throw in real estate and oil and that pretty much covers it. Canada doesn’t have a very bright future.

Re:Left-wing party opposed to rare earth mining project wins... by arsome on Wednesday April 07, 2021 @08:40AM (#26723956)
I'm not too sure one this one - we need rare earths to make things like lithium cells. Moves like this one could cripple our production capacity or price competitiveness for moving away from fossil fuels - I'd argue far more environmentally pressing than rare earth mining.
Re:Left-wing party opposed to rare earth mining project wins... by nicklecompte on Wednesday April 07, 2021 @09:10AM (#26724348)
While I don’t disagree with the sentiment, you are making an abstract argument with zero consideration for the facts at hand. The environmental need for rare earth metals does not mean that every rare earth metals mining project is a net positive for the environment.

In particular, this specific mine in Greenland is also a uranium deposit, and could be especially devastating to the environment, at relatively little yield[1]. Greenlanders are correct to be skeptical and concerned (especially given that Greenland Minerals is actually an Australian-Chinese company).

[1] https://www.rcinet.ca/eye-on-the-arctic/2021/01/08/canadian-...

Re:Left-wing party opposed to rare earth mining project wins... by makomk on Wednesday April 07, 2021 @09:24AM (#26724538)
So basically, it's a fairly typical rare earth mine. As far as I can tell pretty much all of them involve relatively low yields and result in the concentration of radioactive elements like thorium. The article you link to mentions a mine in Malaysia which was (I think) the only major rare earth mine outside China for a while until it closed over radiation fears - and it's not that China doesn't have these problems, it's that no-one can convince the government to shut down mines over it. So the end result of this thinking is that critical stuff like electric cars, wind turbines, etc is completely dependent on a totalitarian country making sabre-rattling threats towards its neighbours, carrying out increasingly aggressive ethnic cleansing campaigns, which has a history of using its control over the supply of rare earth minerals for political ends.
Re:Left-wing party opposed to rare earth mining project wins... by nicklecompte on Wednesday April 07, 2021 @11:21AM (#26726202)
I mean... Greenland Minerals question is an Australian-Chinese enterprise, so I am not sure what the point of your comment is! Agreeing to develop the mine in Greenland doesn’t even meaningfully address your (myopic) worldview about stopping Chinese domination of rare earth supplies. Unless you think the intervention of unscrupulous Australian capitalists is a meaningful check on the Chinese government.

A major reason why the mine is being opposed is that a lackadaisical approach to toxic / radioactive waste is not in fact endemic to rare earth mining. It is seemingly endemic in multinational state-corporate enterprises (on which Greenlanders will have very little influence, cf the Malaysian government’s experience with that mine, which was also owned/administered by an Australian company).

Re:Left-wing party opposed to rare earth mining project wins... by zepto on Wednesday April 07, 2021 @11:47AM (#26726603)
> Agreeing to develop the mine in Greenland doesn’t even meaningfully address your (myopic) worldview about stopping Chinese domination of rare earth supplies.

I agree with everything in your comment, except for where you say that the parent’s idea is myopic.

Why do you think that?

Re:Left-wing party opposed to rare earth mining project wins... by nicklecompte on Wednesday April 07, 2021 @12:15PM (#26727035)
I meant that it’s a serious geopolitical problem but that the parent was suggesting it is a paramount concern, and that stopping said domination is worth any cost. The parent says this:

> the end result of this thinking is that critical stuff like electric cars, wind turbines, etc is completely dependent on a totalitarian country

while ignoring that the end result of their thinking is a race-to-the-bottom of nations poisoning their own people to combat China. It’s why I think they are being myopic - they are taking environmental devastation as a given and arguing that China must be stopped at all costs. (Not to mention the conflation of “resources not physically in China” with “non-Chinese resources” which, as stated above, is not actually true here).

Re:Left-wing party opposed to rare earth mining project wins... by slowhand09 on Wednesday April 07, 2021 @10:09AM (#26725180)
Thorium is also considered to be the fuel candidate for the safest form of nuclear reactor.

From Wikipedia https://en.wikipedia.org/wiki/Thorium-based_nuclear_power

"Weinberg realized that you could use thorium in an entirely new kind of reactor, one that would have zero risk of meltdown. ... his team built a working reactor .... and he spent the rest of his 18-year tenure trying to make thorium the heart of the nation’s atomic power effort. He failed. Uranium reactors had already been established, and Hyman Rickover, de facto head of the US nuclear program, wanted the plutonium from uranium-powered nuclear plants to make bombs. Increasingly shunted aside, Weinberg was finally forced out in 1973."

Re:Left-wing party opposed to rare earth mining project wins... by nicklecompte on Wednesday April 07, 2021 @11:14AM (#26726094)
The issue in the article I linked isn’t that thorium is being produced but rather that Greenland Minerals doesn’t seem to have a plan for storing or processing it. So the fact that it could one day be used in a reactor isn’t very meaningful if the thorium in question is badly contaminated with other waste products and buried in a landfill somewhere.
Re:Left-wing party opposed to rare earth mining project wins... by bryanlarsen on Wednesday April 07, 2021 @08:53AM (#26724125)
Rare earths are not used in the popular lithium battery chemistries.

They are needed for high performance electric motors though.

Re:Left-wing party opposed to rare earth mining project wins... by eloff on Wednesday April 07, 2021 @09:25AM (#26724551)
And in wind turbines (for the same reason). What about solar panels? Maybe not the cheaper ones?
Re:Left-wing party opposed to rare earth mining project wins... by pjc50 on Wednesday April 07, 2021 @09:52AM (#26724942)
Conventional monocrystalline or polycrystalline panels do not use rare elements. Slightly fuzzy diagram: https://www.researchgate.net/figure/Structure-of-monocrystal...

Cadmium-telluride and CIGS cells use more rare elements, but they have been overtaken by the ongoing fall in cost of conventional silicon wafer cells, so you won't see too many of them being installed at the moment.

(The failure of CdTe is probably for the best given how spectacularly poisonous both of those metals are)

Re:Left-wing party opposed to rare earth mining project wins... by pjc50 on Wednesday April 07, 2021 @09:46AM (#26724845)
There's a question over cobalt, although that's not usually counted as "rare".
Re:Left-wing party opposed to rare earth mining project wins... by _Microft on Wednesday April 07, 2021 @10:06AM (#26725156)
"Rare-earth elements" is a name for a set of particular elements. Cobalt is not among them.

Despite their name rare-earth elements are not that rare either. They occur in rather low concentrations though and never pure either (i.e. always as compounds) which makes mining and processing them complex.

https://en.wikipedia.org/wiki/Rare-earth_element

Re:Left-wing party opposed to rare earth mining project wins... by baybal2 on Wednesday April 07, 2021 @12:08PM (#26726934)
Cobalt is also not that rare just as Nickel is.

It's just the price is set by people who can mine it for nearly free from the most rich deposits in the world.

Re:Left-wing party opposed to rare earth mining project wins... by moistbar on Wednesday April 07, 2021 @09:57AM (#26725026)
Low-cobalt batteries are also becoming increasingly common.
Re:Left-wing party opposed to rare earth mining project wins... by barney54 on Wednesday April 07, 2021 @11:32AM (#26726370)
True, but the quantity of batteries they are used in is rapidly increasing leading to more demand overall.
Re:Left-wing party opposed to rare earth mining project wins... by dbuder on Wednesday April 07, 2021 @09:48AM (#26724875)
Yes they are. There are trace amounts and they are used in the production of lithium batteries. They are also used in semiconductors and the production of them.
Re:Left-wing party opposed to rare earth mining project wins... by bryanlarsen on Wednesday April 07, 2021 @11:07AM (#26726012)
Which earths in which chemistries? Or are you saying they're used during production, but but don't end up in the batteries?
Re:Left-wing party opposed to rare earth mining project wins... by pjc50 on Wednesday April 07, 2021 @09:50AM (#26724917)
> our production capacity

Who do you mean by "our"?

I believe the Greenlanders' point is that it's their minerals and their local environment that may be wrecked, so they wish to either prevent this or set terms on which it is done.

There are other sources of rare earths - they can even be found in the tailings of other mines.

Re:Left-wing party opposed to rare earth mining project wins... by neilshevlin on Wednesday April 07, 2021 @09:17AM (#26724442)
It's definitely a tricky issue. While we do need natural resources to support a transition to renewables, the mining industry is comically slow to move on anything. Fortran might still be considered cutting edge to some companies.

This has real impacts. Because if your resource models are inaccurate, then your environmental impact is magnified. What's worse is that mine lifecycles are very long. Long enough to mean the decision makers when opening a mine, might not be around when the mine closes. Which can cause carelessness, especially if they don't live in the area.

Stricter environmental impact assessment rules might work. But geo-scientific research is underfunded. So making it harder to open a mine, might cause the overall funding for research to reduce. Causing our models, especially in the mineral exploration stage, to not really advance much. So nothing really gets done until some country deregulates the industry, and so the problem persists.

So moves like this can work, but the research has to be there to support the new age of mining. There's some trade off here, between mining and burning fossil fuels. But this seems to be an example of where the negative effects of mining more REM are local, where as the negative effects of burning more Fossil fuels are global. But it's not a binary decision in most cases.

Re:Left-wing party opposed to rare earth mining project wins... by JohnJamesRambo on Wednesday April 07, 2021 @09:52AM (#26724937)
Re:Left-wing party opposed to rare earth mining project wins... by barney54 on Wednesday April 07, 2021 @11:34AM (#26726404)
It’s not the mining that is bad, it is the processing that is terrible.
Re:Left-wing party opposed to rare earth mining project wins... by smnrchrds on Wednesday April 07, 2021 @01:10PM (#26727756)
> As someone who lives in a country that is essentially a collection mining companies with a flag (Canada)

Hello fellow Canadian. What do you mean by this? No matter which indicator you pick, e.g. share of GDP or share of employment, manufacturing is bigger than resource extraction in Canada. Why would you not instead say "... a country that is essentially a collection of manufacturing companies with a flag (Canada)..."?