For more than forty years Greenpeace has campaigned against environmental degradation.
This month it's mobilising its activists to make a stand on saving the planet at the UN climate change conference in Doha. HARDtalk's Zeinab Badawi talks to the Executive-Director of Greenpeace International Kumi Naidoo.
You can watch the full interview on BBC World News on Tuesday 20 November at 04:30, 09:30, 15:30 and 21:30 GMT and the BBC News Channel at 0430 GMT on Tuesday 20 November and on Wednesday 21 November at 0030 GMT.
online (UK only) or subscribe to our
Find out who is coming up on the programme by following us on