Greta Thunberg urges people to vote for Joe Biden in US election

Seventeen-year-old Swedish climate activist Greta Thunberg has urged Americans to vote for Democratic presidential candidate Joe Biden. "I never engage in party politics. But the upcoming US elections is above and beyond all that," Thunberg said on Twitter. "From a climate perspective it's very far from enough...damn! Just get organized and get everyone to vote #Biden," she added.