It was not clear whether the talks, expected to involve dozens of countries, would satisfy President Trump’s demand that other nations take a more active part in the Iran war.
Joani Reid, a Labour member of parliament, said she had never “seen anything to suspect” her husband had broken the law. The Metropolitan Police said three men were arrested under the National Security Act.
Prime Minister Keir Starmer’s government approved plans for a massive new Chinese Embassy near Tower Bridge, angering critics who fear it will enable spying.