text:  This is NewsHour coming to you on the BBC World Service. Here in the UK, Britain's new Prime Minister Keir Starmer has vowed to reset his country's relationship with the EU in his opening speech at a major summit in England. Addressing other leaders gathered at Blenheim Palace for the meeting of the European political community, Keir Starmer said he wanted to rediscover their common interests and shared values that underpin the essence of a European identity.