Bill Mc Kibben
Bill McKibben: 'We're still near the beginning in climate change'
6 May 2018
Writer and environmentalist Bill McKibben He says climate change is the first ever time-limited test humanity has faced. Audio
Bill McKibben - Global climate change and Paris talks
29 Nov 2015
The UN climate change talks in Paris called COP21 get under way tomorrow - large marches are planned globally as people are demanding world leaders commit to effectively tackle global warming. And… Audio