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David Friedberg: Can tech fix our biggest challenges?
In a special edition from San Francisco, Stephen Sackur speaks to billionaire tech investor David Friedberg. He’s convinced science and technology can fix the world’s biggest challenges – climate, sustainable food, and energy production. But will we use our knowledge wisely?
Last on
Wed 7 Dec 202223:06GMT
BBC World Service except East and Southern Africa & West and Central Africa
Broadcasts
- Wed 7 Dec 202208:06GMTBBC World Service
- Wed 7 Dec 202215:06GMTBBC World Service except East and Southern Africa & West and Central Africa
- Wed 7 Dec 202218:06GMTBBC World Service East and Southern Africa & West and Central Africa only
- Wed 7 Dec 202223:06GMTBBC World Service except East and Southern Africa & West and Central Africa
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The Interview
Conversations with people shaping our world. The best interviews from the BBC
