@futurebird the Greenlanders have shitloads of resources. There is strong, almost universal opposition to extraction, due to the environmental costs. These costs are amplified by the weather conditions.
There is one (1) mine operational which extracts rare earth minerals. This mining corp refused a US buyout, and sold some minerals to a Chinese company, despite significant US diplomatic pressures.
The US doesn't want to have to compete for these resources, and they have a compliant idiot in the White House.