Donald Trump will let Vladimir Putin keep almost all the territory he has seized from Ukraine under the terms of a proposed peace deal. The condition is part of a seven-point plan to end the war that leaves Ukraine with no clear US security guarantee. It was due to be discussed in London on Wednesday, when US officials would hear Kyiv’s reaction, though the talks were downgraded when US secretary of state Marco Rubio pulled out. Foreign ministers from the UK, France, Germany and Ukraine withdrew in an apparent response. Discussions were instead scheduled to take place between senior officials...