Ukraine's President Volodymyr Zelenskyy called into question the U.S.' commitment to its allies in Europe. Zelenskyy said President Donald Trump's first act as president — the signing of a raft of executive orders on a raft of domestic issues — suggested his administration would not be overly concerned with Europe's future.

The key focus for Ukraine in future peace negotiations will be securing robust and comprehensive security guarantees to prevent any future Russian aggression

President Volodymyr Zelenskyy has expressed doubt that Europe will participate in peace talks on Ukraine, according to his speech at the World Economic Forum in Davos. "Does anyone in the US worry that Europe might abandon them someday,