Extinction Rebellion: Will protests force change BBC Newsnight

Hundreds of activists have been arrested in London. Subscribe to our channel here: As climate change activists Extinction Rebellion end their third day of protests, Newsnight asks if their tactics which have caused mass disruption to travel networks are a fair and effective way to get change. Elizabeth Glinka reports and presenter Emma Barnett is joined in the studio by lawyer and activist Farhana Yamin and Lord Barker, former minister for climate change. Newsnight is the BBC