President Donald Trump is frustrated with Russia and Ukraine and could instruct his administration to pull out of peace talks.

Many Russians cheered President Trump’s election because they thought he could make a deal for a negotiated peace in Ukraine that would satisfy the Kremlin. Three months into Mr. Trump’s second term, the disappointment in Moscow is palpable.

The Trump administration made clear it will abandon peace attempts for Ukraine if Russia fails to adhere to any terms, but the president did not say whether there would be consequences.