France Hosts Climate Summit

Available for over a year

The event takes place on the two-year anniversary of the Paris climate accord. We find out more from Samir Saran of India's Observer Research Foundation. Also in the programme, we hear from analyst Trevor Sikorski what impact the gas explosion in Austria might have on gas prices. Plus we have a special report from Greece, where the BBC's Ed Butler has been asking whether the eurozone's most troubled economy is showing signs of recovery. (Picture: Wind turbines. Picture credit: Getty Images.)