Arnold Schwarzenegger calls leaders 'liars' over climate
The actor and former governor of California, Arnold Schwarzenegger, speaks to the BBC ahead of the COP26 climate summit.
He has become a champion of clean air and renewable energy and speaks powerfully about tackling climate issues.
In an interview for Radio 4's '39 Ways to Save the Planet', the Terminator star criticises countries for not doing more to tackle pollution.
You can hear Arnold Schwarzenegger's full interview here.