I think nobody should take over the north pole because it is a natural habitat and because the polar bears, walrus and all the animals won’t have a habitat to live and get extinct. If they get extinct we will not have fancy warm cloth to wear in the winter. That would also affect the food source they would be to much walrus fish and other animals.
They can also share if the want to but Russia and U.S.A because Russia put their flag and Alaska is part of the U.S.A.
This is why I think they should not take over the North Pole.