英國首相伯納姆：英國財政大臣上週末與美國財政部長進行了交談。

European officials said the U.S. has threatened to suspend a multilateral mechanism that supplies weapons to Ukraine to pressure Kyiv to halt deep strikes on Russian energy infrastructure. Over the weekend U.S. officials called European governments and pressed Ukrainian contacts to end attacks on Russian refineries, the officials said. Washington reportedly warned it could stop intelligence sharing and cut the Ukraine priority needs list mechanism, which is funded by several NATO European members who buy U.S. weapons for Ukraine; the U.S. does not finance the mechanism. The White House declined to comment.

Polish Prime Minister Tusk said every capital flow from Warsaw to Washington must demonstrate unity on the Ukraine issue.