BBC Lookahead: Greta Thunberg's Trip To The US, Tense Week In South Asia Monday, August 12, 2019 | Sacramento, CA Listen / Update RequiredTo play audio, update browser or Flash plugin. Every Monday, CapRadio's Steve Milne gets a preview of the biggest global stories of the week from BBC reporters. This week, he's joined by Rich Preston from London to discuss teenage Swedish climate activist Greta Thunberg's trip to the U.S. on a zero emission sailboat and a tense week in South Asia.