The world has plenty of clean energy. The problem is storing that energy and getting it where we need it, when we need it, says battery recycling pioneer Emma Nehrenheim. While batteries are fundamental to powering a sustainable future, their production is surprisingly harsh on the environment. She lays out the science behind a breakthrough in recycling a battery's core elements, offering a manufacturing solution that could vastly reduce the industry's environmental impact and demand for new materials from mining.
AI and the paradox of self-replacing workers | Madison Mohns
How wireless energy from space could power everything | Ali Hajimiri
How AI and democracy can fix each other | Divya Siddarth
How clicking a single link can cost millions | Ryan Pullen
The TED AI Show: Coming May 21st
Can nanoparticles help fight hunger? | Christy L. Haynes
What's the point of digital fashion? | Karinna Grant
The next grand challenge for AI | Jim Fan
How Bill Gates spends $9 billion a year - The TED Interview
"How do I make the most of my time at my soulless job?" - Fixable
Why AI is incredibly smart -- and shockingly stupid | Yejin Choi
DeepMind's Demis Hassabis on the future of AI | The TED Interview
Advice for leaders on creating a culture of belonging | Melonie D. Parker
Your creative superpowers can help protect democracy | Sofia Ongele
The exciting, perilous journey toward AGI | Ilya Sutskever
Why you should ditch deadly fossil-fuel appliances | Donnel Baird
How one small idea led to $1 million of paid water bills | Tiffani Ashley Bell
When AI can fake reality, who can you trust? | Sam Gregory
How to harness abundant, clean energy for 10 billion people | Julio Friedmann
The most important century in human history | George Zaidan
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