Re: Every country cannot be self-sufficient in everything
Here in the U.S., I heard that something like 70% of our aluminum production is now imported. You can certainly argue that a key basic ingredient like aluminum should have a larger domestic capacity.
No, you can't. You don't WANT to make basic ingredients domestically. They are extremely low-profit. What you want is a reliable supply of it, and while it's "imported" to the US, it's not coming from one or two nations, but all over the world. Why would the US be concerned that aluminum is being imported from Canada, Iceland, etc? There's no reason to care.
What's more, one of the big three suppliers of al is Alcoa... The last A stands for "America". The US might have a little bit of influence on them.