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.

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

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Why are we making pizza boxes out of endangered trees? | Nicole Rycroft

Why are we making pizza boxes out of endangered trees? | Nicole Rycroft

If we're going to solve the climate crisis, we need to talk about supply chains, says biodiversity champion and 2023 Audacious grantee Nicole Rycroft. Her organization, Canopy, partners with key industry leaders to overhaul their base materials in favor of more sustainable alternatives. Learn more about how they're shifting production of everything from T-shirts to the Harry Potter book series out of the world's ancient and endangered forests -- and how solutions for every sector are closer than we think.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

14 Heinä 20238min

Detroit's climate crisis -- and how to build a resilient future everywhere | Anika Goss

Detroit's climate crisis -- and how to build a resilient future everywhere | Anika Goss

How can cities become resilient to the shocks of climate change? As a leading force behind Detroit's ongoing revitalization, Anika Goss spends a lot of time thinking about this question. Connecting the city's industrial past to its sustainable future, she explores the link between climate vulnerability and economic inequity, offering a vision for responding to both challenges at once.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

13 Heinä 202310min

The renewable energy revolution happening in Ukraine | Maxim Timchenko

The renewable energy revolution happening in Ukraine | Maxim Timchenko

What's it like keeping the lights on during war? Ukrainian energy executive Maxim Timchenko shares how his company has diversified Ukraine's power structures to survive Russian attacks, highlighting the resilience of renewable energy. Hear more about Ukraine's present-day challenges, how it's become a testing ground in the global fight against climate change and the transformative path towards sustainable energy independence.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

12 Heinä 20235min

Will superintelligent AI end the world? | Eliezer Yudkowsky

Will superintelligent AI end the world? | Eliezer Yudkowsky

Decision theorist Eliezer Yudkowsky has a simple message: superintelligent AI could probably kill us all. So the question becomes: Is it possible to build powerful artificial minds that are obedient, even benevolent? In a fiery talk, Yudkowsky explores why we need to act immediately to ensure smarter-than-human AI systems don't lead to our extinction.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

11 Heinä 202310min

War, AI and the new global arms race | Alexandr Wang

War, AI and the new global arms race | Alexandr Wang

Lethal drones with facial recognition, armed robots, autonomous fighter jets: we're at the dawn of a new age of AI-powered warfare, says technologist Alexandr Wang. He explores why data will be the secret weapon in this uncharted landscape and emphasizes the need to consider national security when developing new tech -- or potentially face all-out AI warfare.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

10 Heinä 202310min

School is just the start. Here's how to help girls succeed for life | Angeline Murimirwa

School is just the start. Here's how to help girls succeed for life | Angeline Murimirwa

Education activist and 2023 Audacious Project grantee Angeline Murimirwa knows the power of educating girls, especially in places where they may not have easy access to schooling. But she says that's not enough. In an inspiring talk, she clarifies why a support network around girls -- from the moment they enter the classroom to years after they graduate -- makes a radical difference for their lives in school and beyond. Learn how how her nonprofit CAMFED is building a sisterhood to do just that. (This ambitious idea is a part of the Audacious Project, TED's initiative to inspire and fund global change.)Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

7 Heinä 20238min

How life on Earth adapts to you and me | Shane Campbell-Staton

How life on Earth adapts to you and me | Shane Campbell-Staton

We tend to think of evolution as a slow, gradual process playing out over millions of years. But evolutionary biologist Shane Campbell-Staton says nature is now changing at breakneck speed to keep up with the world humanity has built. From tuskless elephants who escape poachers to wolves living in the radioactive Chernobyl Exclusion Zone, Campbell-Staton unpacks how life is rapidly adapting in surprising ways -- and asks us to rethink how we can protect the planet's biodiversity.Learn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

5 Heinä 202311min

How to Be a Better Human: How to embrace – and challenge – the idea of "beauty" (w / Elise Hu)

How to Be a Better Human: How to embrace – and challenge – the idea of "beauty" (w / Elise Hu)

Humans have always been captivated by beauty, and for almost as long, we've been marketed products and new technologies to help us achieve certain beauty standards. Elise Hu is a journalist and the author of "Flawless: Lessons in looks and culture from the K-beauty industry." In this episode, she shares the fascinating insights she's learned from years of studying the $10 billion K-beauty industry and the cutting-edge skincare, niche makeup products, and technology that promise to optimize our appearance. Elise and Chris talk about the real stakes of placing a premium on our looks, why a more inclusive version of "beauty" is worth pursuing, and how we can both enjoy and push back against the very human desire to feel beautiful. Listen and subscribe to How to Be a Better Human and more podcasts from the TED Audio Collective at audiocollective.ted.com For the full text transcript, visit go.ted.com/BHTranscriptsLearn more about our flagship conference happening this April at attend.ted.com/podcast Hosted on Acast. See acast.com/privacy for more information.

4 Heinä 202333min

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