Elise Hugh

Thanks for listening.

Food waste has about five times the greenhouse gas footprint of the entire aviation industry.

You're listening to TED Talks Daily, where we bring you new ideas to spark your curiosity every day.

I'm your host, Elise Hugh.

In just six years, Argentina went from having barely any renewable energy on its grid to one where on some days nearly 40% of its electricity comes from wind and solar.

How did the transition happen so quickly?

In this talk, renewable energy pioneer Sebastián Kind lays out how he helped Argentina become a global leader for clean energy growth, despite economic crises and skepticism, by finding a way to build political trust and protect investors.

That was Sebastian Kind at TED Countdown Summit in Nairobi, in Kenya, in 2025.

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And that's it for today.

TED Talks Daily is part of the TED Audio Collective.

This talk was fact-checked by the TED Research Team and produced and edited by our team, Martha Estefanos, Oliver Friedman, Brian Green, Lucy Little, and Tansika Sangmarnivong.

This episode was mixed by Christopher Fasey-Bogan.

Additional support from Emma Taubner and Daniela Balarezo.

I'm Elise Hugh.

I'll be back tomorrow with a fresh idea for your feed.

Thanks for listening.

Food waste has about five times the greenhouse gas footprint of the entire aviation industry.

You're listening to TED Talks Daily, where we bring you new ideas to spark your curiosity every day.

I'm your host, Elise Hugh.