Sunday Pick: Tech Solutions (#1): The affordable tech that will revolutionize farming (with Samir Ibrahim and Josephine Waweru)
TED Talks Daily9 Nov 2025

Sunday Pick: Tech Solutions (#1): The affordable tech that will revolutionize farming (with Samir Ibrahim and Josephine Waweru)

When entrepreneur Samir Ibrahim asked farmers in Kenya what problem they most needed solved, the answer was simple: reliable access to water to irrigate their farms year-round. Samir is the CEO of SunCulture, a company replacing diesel- and petrol-powered water pumps with more affordable solar-powered ones. He sits down with Sherrell Dorsey, host of the “TED Tech” podcast, to discuss how he continues to innovate his product to serve smallholder farmers. Later, Sherrell chats with coffee farmer Josephine Waweru about how SunCulture’s pump revolutionized her farm and the advice she has for young people to succeed.


This is episode one of a four-part series airing this month on TED Tech, where host and climate tech journalist Sherrell Dorsey speaks with climate leaders on the technology sparking a greener, more equitable future.


Hosted on Acast. See acast.com/privacy for more information.

Episoder(2590)

How labor unions shape society | Margaret Levi (re-release)

How labor unions shape society | Margaret Levi (re-release)

The weekend. Social Security. Health insurance. What do these things have in common? They all exist thanks to the advocacy of labor unions. Political economist Margaret Levi explains how these organizations forge equality and protect worker rights, calling for a 21st-century revival of the labor movement in order to build a more equitable future.This episode originally aired on May 23, 2022. Hosted on Acast. See acast.com/privacy for more information.

1 Sep 202518min

Sunday Pick: How to stop devoting yourself to your job (w/ Sarah Jaffe) | How to Be a Better Human

Sunday Pick: How to stop devoting yourself to your job (w/ Sarah Jaffe) | How to Be a Better Human

Sarah Jaffe is the author of Work Won’t Love You Back: How Devotion to Our Jobs Keep Us Exploited, Exhausted, and Alone. She and Chris discuss the emotional toll of modern work culture and the importance of community. They also dive into Sarah’s newest book, From the Ashes: Grief and Revolution in a World on Fire, and explore the idea that between pandemics, climate change, and economic inequality, many of us are feeling a huge (and often unacknowledged sense of grief. Sarh explains the concept of “disenfranchised grief” and how collective mourning can invite meaningful social connections. Hosted on Acast. See acast.com/privacy for more information.

31 Aug 202541min

Do schools kill creativity? | Sir Ken Robinson (re-release)

Do schools kill creativity? | Sir Ken Robinson (re-release)

Sir Ken Robinson makes an entertaining and profoundly moving case for creating an education system that nurtures (rather than undermines) creativity.This episode originally aired in 2006. Hosted on Acast. See acast.com/privacy for more information.

30 Aug 202520min

"The Unprompted," a poem that AI will never understand | Salome Agbaroji

"The Unprompted," a poem that AI will never understand | Salome Agbaroji

What happens when a poet talks back to AI? In an electrifying performance, Salome Agbaroji performs her original spoken-word poem, "The Unprompted," weaving a powerful reflection on humanity, technology and what no machine can match. Hosted on Acast. See acast.com/privacy for more information.

29 Aug 20256min

Want to make change? Let young people tell their stories | Anshul Tewari

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 (Voice of the Youth): India’s largest citizen media platform, where more than 200,000 young people write about underrepresented issues every month. From stories of bringing electricity to forgotten villages to launching national climate campaigns, Tewari reveals how authentic storytelling can build individual and collective agency for change. Hosted on Acast. See acast.com/privacy for more information.

28 Aug 202511min

Could we detect breast cancer with a fingerprint? | Simona Francese

Could we detect breast cancer with a fingerprint? | Simona Francese

Breast cancer is the most common cancer among women globally. And yet, many people pass up opportunities to get screened for the disease, often because of the invasive and sometimes painful process of mammograms. Chemist and professor Simona Francese presents a potentially groundbreaking alternative that could transform how and when we identify this deadly disease. Hosted on Acast. See acast.com/privacy for more information.

27 Aug 202513min

Why you should spend less time with your kids | Lenore Skenazy

Why you should spend less time with your kids | Lenore Skenazy

Whether it’s micromanaging playtime, constantly hovering or incessantly texting, the adult takeover of childhood has created a crisis of anxiety in both children and parents, says Lenore Skenazy, cofounder and president Let Grow, an organization dedicated to normalizing childhood independence. With wit and humor, she lays out the unexpected benefits of letting our kids be a bit more “free range” — and shows why the most teachable moments happen when parents aren’t there. Hosted on Acast. See acast.com/privacy for more information.

26 Aug 202514min

How AI could generate new life-forms | Eric Nguyen

How AI could generate new life-forms | Eric Nguyen

If DNA is just a string of letters, could AI learn to read it … or even write it? Bioengineering researcher Eric Nguyen reveals how AI has upended the rules of biology, potentially creating a future where disease is cured with personalized medicine, extinct species are resurrected (Jurassic Park, anyone?) and microbes designed for Mars make interplanetary life possible. Learn more about how the world's first AI-designed CRISPR model successfully edited genes — and what it means for our understanding of life itself. Hosted on Acast. See acast.com/privacy for more information.

25 Aug 202513min

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