A documentary examining climate change and its impact on mass migration of people.
Lester Brown
Yvo de Boer
Paul R. Ehrlich
John Kerry
Bert Metz
Score: 7.0
Score: 9.0
Score: 8.3
Score: 6.7
Score: 8.0
Score: 6.7
Score: 6.4
Score: 7.5
