How sci-fi informs our climate future — and what to do next | Zainab Usman
TED Talks Daily13 Feb 2024

How sci-fi informs our climate future — and what to do next | Zainab Usman

Science fiction authors have warned us for decades: division among global leaders can quickly create dystopia. Political economist Zainab Usman thinks present-day power struggles may seriously hinder the world’s ability to fight climate change, with similarly disastrous results. She highlights three areas of particular economic concern, urging scholars, business leaders and policymakers to do more to align against the growing threat. (Contains spoilers for "The Three-Body Problem" by Liu Cixin)

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Episoder(2620)

A food system that fights climate change — instead of causing it | Gonzalo Muñoz

A food system that fights climate change — instead of causing it | Gonzalo Muñoz

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Could we replace data centers with … plant DNA? | Cliff Kapono and Keolu Fox

Could we replace data centers with … plant DNA? | Cliff Kapono and Keolu Fox

Is it possible to meet the world's seemingly infinite demand for data storage while also caring for the natural environment? Biomedical researcher Keolu Fox and professional surfer and scientist Cliff...

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Sunday Pick: The secret to success isn’t power – it’s status

Sunday Pick: The secret to success isn’t power – it’s status

Each Sunday, TED shares an episode of another podcast we think you'll love, handpicked for you… by us. Many people believe that success depends on gaining power, but it turns out that status is a more...

20 Okt 202433min

Why creativity thrives on challenges | Jon M. Chu

Why creativity thrives on challenges | Jon M. Chu

Filmmaker Jon M. Chu has enjoyed an incredible run of success, directing films like "Crazy Rich Asians," "In the Heights" and the highly anticipated adaptation of "Wicked" in theaters soon. But he was...

19 Okt 202458min

Will the end of economic growth come by design — or disaster? | Gaya Herrington

Will the end of economic growth come by design — or disaster? | Gaya Herrington

What if solving poverty, caring for nature and fostering well-being were the ultimate goals of the economy, instead of growth for its own sake? Environmentalist and economist Gaya Herrington proposes ...

18 Okt 202413min

A sonic journey through the universe | Felipe Sánchez Luna

A sonic journey through the universe | Felipe Sánchez Luna

In an astounding sonic experience, creative director Felipe Sánchez Luna takes you on a journey through the universe as told in sound. Take a deep breath, listen closely and discover the power of soun...

17 Okt 202411min

What long COVID taught me about life (and data) | Giorgia Lupi

What long COVID taught me about life (and data) | Giorgia Lupi

Data isn't just about numbers or trends — it's about capturing the stories that shape our lives, says information designer Giorgia Lupi. Following a long COVID diagnosis, she tracked her symptoms meti...

16 Okt 202412min

A medical mythbuster's mission to improve health care | Joel Bervell

A medical mythbuster's mission to improve health care | Joel Bervell

Joel Bervell was one of the only Black students in his medical school program. After noticing how misconceptions about race were embedded in health care, he turned to social media to raise awareness a...

15 Okt 202420min

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