Europe has options, but they are limited and will be difficult to co-ordinate. The 27 members of the European Union, plus Britain, Norway, Iceland and war-torn Ukraine, need a plan they can all live with.

Trump threatened heavy tariffs on countries standing between him and Greenland. E.U. leaders are scrambling for a response.

Working in more than one country can improve employees' adaptability, confidence, and cultural intelligence. In the European Single Market, 17% of job seekers have had international work experience — allowing them a taste of life away from home.

Through its digital nomad visa program, Bulgaria has opened itself to workers who aren’t European Union residents but still want to enjoy long-term access.

U.S. Donald Trump linked his aggressive stance on Greenland to last year’s decision not to award him the Nobel Peace Prize, telling Norway’s prime minister that he no longer felt “an obligation to think purely of Peace,

Crowds marched in Greenland’s capital, Nuuk, Saturday sending a message that their country is not for sale as US President Donald Trump pushes for a deal. CNN’s Nic Robertson reports.