Can the US broker a Ukraine ceasefire?

In a nuanced exploration of the conflict dynamics between Russia, Ukraine, and the US, Anatol Lieven argues that the deal offered by the United States represents an "unfortunate compromise" that should be accepted by both Russia and Ukraine. He contends that Ukrainian leaders must acknowledge the loss of territories they have occupied over the years, while Russia appears to concede its ambitions on those same lands. Meanwhile, Europe is deemed unable to provide a meaningful alternative to end the fighting.