The best way to lower Earth’s temperature — fast | Daniel Zavala-Araiza
TED Talks Daily4 Apr 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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Episoder(2648)

How to see the future coming — and prepare for it | Jane McGonigal

How to see the future coming — and prepare for it | Jane McGonigal

As a futurist who helps people prepare for all different kinds of possibilities, Jane McGonigal thinks we overuse words like "unthinkable" and "unimaginable." She introduces three hypothetical scenari...

17 Mar 20257min

Sunday Pick: How to set boundaries and find peace (w/ Nedra Glover Tawwab) | How to Be a Better Human

Sunday Pick: How to set boundaries and find peace (w/ Nedra Glover Tawwab) | How to Be a Better Human

Telling other people what you want – or need – can be a really difficult thing to do! Nedra Glover Tawwab is a therapist and New York Times bestselling author who helps people create healthy boundarie...

16 Mar 202535min

A guide to self-love for skeptics | Dan Harris

A guide to self-love for skeptics | Dan Harris

Self-love isn’t self-indulgence — it’s the learnable skill of treating yourself with the kindness you'd offer a friend, says mindfulness expert Dan Harris. He shares science-backed tips for improving ...

15 Mar 202558min

How AI models steal creative work — and what to do about it | Ed Newton-Rex

How AI models steal creative work — and what to do about it | Ed Newton-Rex

Generative AI is built on three key resources: people, compute and data. While companies invest heavily in the first two, they often use unlicensed creative work as training data without permission or...

14 Mar 202516min

A concrete plan for sustainable cement | Ryan Gilliam

A concrete plan for sustainable cement | Ryan Gilliam

Cement is one of the most-consumed materials on Earth — second only to water — and it accounts for a whopping eight percent of the world's carbon pollution. What if we could turn this climate villain ...

13 Mar 20257min

What you're missing by focusing on the average | Sharon Zicherman

What you're missing by focusing on the average | Sharon Zicherman

Are you looking at the right data when making big decisions? Data deconstructor Sharon Zicherman challenges our reliance on averages, showing how they can be misleading — especially in life-changing m...

12 Mar 20257min

How light and code can transform a city | Leo Villareal

How light and code can transform a city | Leo Villareal

Leo Villareal is an artist, but his tools aren't paint and canvas; he manipulates light, color and computer code to create monumental works of public art. In a dazzling talk, he takes us inside his ef...

11 Mar 202510min

The 7 pillars of unlocking potential | Anirudh Krishna

The 7 pillars of unlocking potential | Anirudh Krishna

Why do some countries have a seemingly endless supply of talent in certain fields? From Jamaica's sprinters to South Korea's golfers, public policy professor Anirudh Krishna explains why "talent ladde...

10 Mar 202514min

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