[scotchmi_st]

Sure the US could para a few soldiers in and raise the flag, but then what? US equipment and training isn’t designed for a country where the average temperature is above freezing for only 3 months of the year. When it’s minus 30 Celsius, lubricants gum up, batteries die and you need ice-breaker ships to resupply forces (which the US doesn’t have many of). Denmark and the other Nordic countries do have equipment and training designed for those conditions, and they know the (vast) landscape well, since they train there.

Imagine Afghanistan but against a modern, professional army and with the weather trying to kill you.

Which isn’t to say that it would be impossible, but certainly it would cost more in terms of casualties and money than most Americans realise.

[blargthorwars]

The US has a military base on Greenland now, and has had more in the past. We also have experience in Alaska and the South Pole.

The US understands cold.

[scotchmi_st]

The military base there is small, and the number of troops trained in Alaska is also comparatively small. It also has little dedicated cold-weather gear, and logistical pipelines (especially if Canada refuses to let them in their airspace/waters) with be very hard to set up.

The US may have some understanding of the cold, but the nordic countries have far more, and are far better prepared.