Exactly! While Greenland and Iceland are geographically considered American (or half Amarican, half European for Iceland) , they are geopolitically considered European countries.

This means that a European rail, connecting all European countries, would need a rail to Greenland, which is on the other side of the Atlant.

Now, I'm not arguing against trains, they are a useful tool for the right job, but planes fill a different role (small load but high speed transport to hard-to-reach locations) that trains cannot fulfill in the same capacity. So instead of abolishing planes, we should try to force them to be more environmentally viable.

Thank you.