TED Tech Podcast
1) How will we survive when the population hits 10 billion? | Charles C. Mann
By 2050, an estimated 10 billion people will live on earth. How are we going to provide everybody with basic needs while also avoiding the worst impacts of climate change? In a talk packed with wit an...Show More
How will we survive when the population hits 10 billion? | Charles C. Mann
12:58 | Oct 26th, 2018
1 playlist
AUDIO REMOVED: The podcast creator has removed the audio for this episode.2) How we built Watch Duty, the lifesaving wildfire alert app | John Mills
After finding himself alone in an unreported wildfire in the woodlands of California, John Mills decided to take matters into his own hands. Hear the incredible story of how he rallied fire survivors ...Show More
3) How satellites are supporting farmers across Africa | Catherine Nakalembe
More than 8,000 satellites orbit Earth, taking photos every day. Food security specialist and TED Fellow Catherine Nakalembe shows how she uses this imagery to help smallholder farmers across Africa p...Show More
4) The best thing that could happen to the energy industry | Matt Tilleard
History has been written by whoever controls the dominant fuel of the era — until now, says renewables entrepreneur Matt Tilleard. He explains why, as the clean energy transition ramps up, we’re movin...Show More
5) How to pull the emergency brake on global warming | Mohamed A. Sultan
Landfills across African cities are catching fire and releasing methane, an invisible greenhouse gas with more short-term warming potential than CO2. Sustainable strategist Mohamed A. Sultan reveals h...Show More
6) Inside India's astonishing solar revolution | Kanika Chawla
In 2014, the world’s second largest coal consumer made a bold promise: to increase its solar capacity from three gigawatts to 100 gigawatts in just eight years. Many people called it overly ambitious,...Show More
7) What Earth in 2125 could look like | Iseult Gillespie
Faced with the realities of current crises, it’s easy to assume our world is headed in a bleak direction. But there’s good reason to be hopeful— with developments in science and technology, a positive...Show More
8) Want to make change? Let young people tell their stories | Anshul Tewari
As a teenager, social entrepreneur Anshul Tewari didn’t see young voices represented in the conversations that mattered. His solution? A simple blog that has since transformed into Youth Ki Awaaz (Voi...Show More
9) What happens in your brain when you pay attention? w/ Dr. Sasha Hamdani | from TED Health
Attention isn't just about what we focus on -- it's also about what our brains filter out. By investigating patterns in the brain as people try to focus, computational neuroscientist Mehdi Ordikhani-S...Show More
10) What 2025 Taught Us—And Where 2026 Is Taking Us
What do foot massage parties, otters, and AI robot tutors have in common? To find out, tune into our special end-of-year conversation featuring the hosts from TED Talks Daily, TED Radio Hour, TED Busi...Show More