UK royals welcome Macron for state visit with migration and Ukraine high on the agenda

French President Emmanuel Macron arrived in Britain on Tuesday for a state visit mixing royal pageantry with thorny political talks about stopping migrants from crossing the English Channel in small boats. Macron and Prime Minister Keir Starmer will also try to advance plans for a post-ceasefire security force for Ukraine, despite apparent U.S. indifference to the idea and Russia’s refusal to halt the onslaught on its neighbour.