First broadcast: on BBC News Channel HDLatest broadcast: on BBC Parliament
Stephen Sackur speaks to environmental historian and author Jared Diamond. What is his conclusion about the long term viability of homo sapiens? Show more
First broadcast: on BBC News EuropeLatest broadcast: on BBC News North America
Stephen Sackur speaks to environmental historian and author Jared Diamond. What's his conclusion about the long term viability of the human race? Show more
