Its a joke ,but decaying away towards a multipolar, non rule based order, basically restoring the great game board of empires will kill billions this time .<p>The colonial empires gave birth to two world wars,although that cause for the hyper imperialism aka facism rarely makes it into the history books.
According to google gdp of Denmark is $0.4 trillion the gdp of California is $4.0 trillion.gdp of Greenland is $0.003 trillion.<p>Trump likes to do deals- maybe he would just do an even swap.
Previously (82 points, 1 day ago, 30 comments) <a href="https://news.ycombinator.com/item?id=43007862">https://news.ycombinator.com/item?id=43007862</a><p>.. but it didn't survive.