If I understand correctly, this should mean that Denmark better starts putting all dwellings, roads, farms, shops and whatever onto stelts and high poles high above sea level. If there was a rising of the seas around Denmark caused by global warming, much of the country would be submerged. Then the county of the Danes may end up being called the sunken Atlantis of the North.
Thinking of many lovely places on Tenerife Island, where I stay, I fear not only Puerto de la Cruz near me will join such a fate, but many other places and many a lovely holiday home in Tenerife near beaches. Beaches are on lowland, you know.
So lets try save Denmark and the world, where above all inhabited places are at a scary altitude above the oceans...