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How satellites are supporting farmers across Africa Catherine Nakalembe
More than 8,000 satellites orbit Earth, taking photos every day. Food security specialist and TED Fellow Catherine Nakalembe shows how she uses this imagery to help smallholder farmers across Africa prepare for floods, d...
About This Episode
How satellites are supporting farmers across Africa Catherine Nakalembe is an episode from TEDTalks Technology by TED Tech. More than 8,000 satellites orbit Earth, taking photos every day. Food security specialist and TED Fellow Catherine N...
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Published Feb 13, 2026, 12:36 long, audio available.
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What is How satellites are supporting farmers across Africa Catherine Nakalembe about?
More than 8,000 satellites orbit Earth, taking photos every day. Food security specialist and TED Fellow Catherine Nakalembe shows how she uses this imagery to help smallholder farmers across Africa prepare for floods, droughts and crop failures. Learn why real innovation isn’t always about shinier technology — it’s about making the tech truly fit the problem it’s solving. Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.
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How satellites are supporting farmers across Africa Catherine Nakalembe is an episode from TEDTalks Technology by TED Tech.
How long is this episode?
This episode is 12:36 long.
When was this episode published?
This episode was published on Feb 13, 2026.
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Where can I listen to How satellites are supporting farmers across Africa Catherine Nakalembe?
You can listen to How satellites are supporting farmers across Africa Catherine Nakalembe on this page when the episode audio is available from the podcast feed.
Which podcast is this episode from?
How satellites are supporting farmers across Africa Catherine Nakalembe is from TEDTalks Technology by TED Tech.
What are the episode details?
Published Feb 13, 2026 and 12:36 long