700 million people still live without electricity. Here’s how to fix that | Jacqueline Novogratz
TED Talks Daily22 Juli 2025

700 million people still live without electricity. Here’s how to fix that | Jacqueline Novogratz

Impact investor and Acumen CEO Jacqueline Novogratz unveils a bold vision to bring off-grid solar electricity to 700 million people still living in darkness, transforming lives while slashing emissions. She asks a thought-provoking question: What if this generation could be remembered for finally bringing electricity — and dignity — to everyone on the planet?

Learn more about our flagship conference happening this April at attend.ted.com/podcast

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How to have a healthier, positive relationship to sex | Tiffany Kagure Mugo and Siphumeze Khundayi

How to have a healthier, positive relationship to sex | Tiffany Kagure Mugo and Siphumeze Khundayi

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A life-saving invention that prevents human stampedes | Nilay Kulkarni

A life-saving invention that prevents human stampedes | Nilay Kulkarni

Every three years, more than 30 million Hindu worshippers gather for the Kumbh Mela in India, the world's largest religious gathering, in order to wash away their sins. With massive crowds descending ...

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How we can build AI to help humans, not hurt us | Margaret Mitchell

As a research scientist at Google, Margaret Mitchell helps develop computers that can communicate about what they see and understand. She tells a cautionary tale about the gaps, blind spots and biases...

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How (and why) Russia hacked the US election | Laura Galante

How (and why) Russia hacked the US election | Laura Galante

Hacking, fake news, information bubbles ... all these and more have become part of the vernacular in recent years. But as cyberspace analyst Laura Galante describes in this alarming talk, the real tar...

19 Feb 20189min

The secret to great opportunities? The person you haven't met yet | Tanya Menon

The secret to great opportunities? The person you haven't met yet | Tanya Menon

We often find ourselves stuck in narrow social circles with similar people. What habits confine us, and how can we break them? Organizational psychologist Tanya Menon considers how we can be more inte...

16 Feb 201814min

3 creative ways to fix fashion's waste problem | Amit Kalra

3 creative ways to fix fashion's waste problem | Amit Kalra

What happens to the clothes we don't buy? You might think that last season's coats, trousers and turtlenecks end up being put to use, but most of it (nearly 13 million tons each year in the United Sta...

15 Feb 20189min

Fashion that celebrates African strength and spirit | Wale Oyejide

Fashion that celebrates African strength and spirit | Wale Oyejide

"To be African is to be inspired by culture and to be filled with undying hope for the future," says designer and TED Fellow Walé Oyéjidé. With his label Ikiré Jones (you'll see their work in Marvel's...

15 Feb 20184min

The virginity fraud | Nina Dølvik Brochmann and Ellen Støkken Dahl

The virginity fraud | Nina Dølvik Brochmann and Ellen Støkken Dahl

The hymen is still the most misunderstood part of the female body. Nina Dølvik Brochmann and Ellen Støkken Dahl share their mission to empower young people through better sex education, debunking the ...

13 Feb 201811min

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