The best way to lower Earth’s temperature — fast | Daniel Zavala-Araiza
TED Talks Daily4 Huhti 2025

The best way to lower Earth’s temperature — fast | Daniel Zavala-Araiza

There's an invisible super-pollutant heating up the planet — but it's surprisingly easy to reduce, if we try. Revealing how methane contributes (way) more in the short term to global warming than carbon dioxide, chemical engineer Daniel Zavala-Araiza highlights the emerging technologies and bold new policies that are part of a worldwide effort to hold oil and gas companies accountable for polluting our skies with this harmful gas. It's an optimistic glimpse into a future where global cooperation and cutting-edge monitoring could rapidly slow climate change.

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Sunday Pick: The UN is speaking up about AI — here's what they're saying

Sunday Pick: The UN is speaking up about AI — here's what they're saying

Each Sunday, TED shares an episode of another podcast we think you'll love, handpicked for you… by us. AI is shaping every aspect of our lives — but only a handful of tech giants have a say in what th...

29 Syys 202454min

What makes a good life? A neuroscientist and a global financial CEO answer | TED Intersections

What makes a good life? A neuroscientist and a global financial CEO answer | TED Intersections

What's the connection between long-term health and financial stability? Neuroscientist Wendy Suzuki and HSBC Global Private Banking and Wealth's CEO Annabel Spring explore the critical components of a...

28 Syys 202430min

Can AI preserve your most precious memories? | Pau Aleikum Garcia

Can AI preserve your most precious memories? | Pau Aleikum Garcia

"Memories are the architects of our identity," says technologist Pau Aleikum Garcia, but they're not permanent. Photos can be lost amid political unrest or natural disaster, while illnesses like Alzhe...

27 Syys 202412min

Break the bad news bubble (Part 1) | Angus Hervey

Break the bad news bubble (Part 1) | Angus Hervey

We're stuck in a bad news bubble, says Angus Hervey, founder of Fix the News, an independent publication that reports stories of global progress. He shares some of the compelling stories too often lef...

26 Syys 202421min

The sweet future of vertical farming | Hiroki Koga

The sweet future of vertical farming | Hiroki Koga

Can strawberries grown inside a building taste sweeter than those grown in a field? Farming entrepreneur Hiroki Koga explores how his team is combining solar-powered vertical farms with AI, robotics a...

25 Syys 202411min

How to make your cat happier — in 3 minutes | Nicky Trevorrow

How to make your cat happier — in 3 minutes | Nicky Trevorrow

There's a simple way to increase your cat's happiness, says animal behaviorist Nicky Trevorrow. She explains the importance of play for our feline friends — and for basically any species (looking at y...

24 Syys 202412min

Capitalism broke the climate. Now it can fix it | Akshat Rathi

Capitalism broke the climate. Now it can fix it | Akshat Rathi

We can blame capitalism for worsening the climate crisis, says journalist Akshat Rathi, but we can also use it to create the solutions we need for the mess we're in. He details how “climate capitalism...

23 Syys 202412min

Sunday Pick: Vibe Check with Elise Hu

Sunday Pick: Vibe Check with Elise Hu

Each Sunday, TED shares an episode of another podcast we think you'll love, handpicked for you… by us. Today we're sharing a special collaboration with Vibe Check, a podcast hosted by Sam Sanders, Sae...

22 Syys 202450min

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