European officials came to the World Economic Forum in Davos, Switzerland, in January thinking they would find time to discuss with their counterparts from the United States the state of Ukrainian peace talks, a senior European official told Foreign Policy . Instead, they were obliged to focus on avoiding a military conflict with their fellow NATO member over Greenland. Now, in the aftermath, there are murmurs in Europe of the need for a Plan B. French President Emmanuel Macron and Italian