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TED Talks Daily

TED Talks Daily

TED

Every weekday, TED Talks Daily brings you the latest talks in audio. Join host and journalist Elise Hu for thought-provoking ideas on every subject imaginable — from Artificial Intelligence to Zoology, and everything in between — given by the world's leading thinkers and creators. With TED Talks Daily, find some space in your day to change your perspectives, ignite your curiosity, and learn something new.

2188 - Africa's great carbon valley -- and how to end energy poverty | James Irungu Mwangi
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  • 2188 - Africa's great carbon valley -- and how to end energy poverty | James Irungu Mwangi

    Our lives depend on curbing climate change, but so many priorities seem to be in competition. What's the most urgent thing humanity can do right now? Social entrepreneur James Irungu Mwangi tells us why Africa could be the ideal home for scaling the latest and most ambitious climate technologies -- including in places like Kenya's Hell's Gate National Park, which could become part of what he calls the "Great Carbon Valley."

    Fri, 24 Jun 2022 - 14min
  • 2187 - SpaceX's supersized Starship rocket -- and the future of galactic exploration | Jennifer Heldmann

    SpaceX's Starship launch vehicle has the potential to explore the solar system in a bold, new -- and super-sized -- way. Planetary scientist Jennifer Heldmann talks about how reusable, large-scale spacecraft like Starship could help humanity achieve its next galactic leaps and usher in a new era of space exploration, from investigating the solar system's many ocean worlds to launching bigger telescopes that can see deeper into the universe.

    Thu, 23 Jun 2022 - 13min
  • 2186 - What happens to people's donated eggs and sperm after they die? | Ellen Trachman

    Today, there are many ways to conceive a child, thanks to assisted reproductive technologies like IVF and egg-freezing. But the law lags behind these advancements, says attorney Ellen Trachman, troubling parents-to-be with stranger-than-fiction mix-ups and baffling lawsuits. Trachman makes the case for legality to reflect the realities of reproductive innovation -- and prompts you to reconsider what could happen to your own genetic material.

    Wed, 22 Jun 2022 - 00min
  • 2185 - How to find joy in climate action | Ayana Elizabeth Johnson

    We can all play a role in the climate movement by tapping into our skills, resources and networks in ways that bring us satisfaction, says climate leader Ayana Elizabeth Johnson. She suggests drawing a Venn diagram to map these questions: What are you good at? What is the work that needs doing? And what brings you joy? Where your answers intersect is where you should put your climate action effort. "Averting climate catastrophe: this is the work of our lifetimes," Johnson says.

    Tue, 21 Jun 2022 - 10min
  • 2184 - The mission to safeguard Black history in the US | Julieanna L. Richardson

    Black history in the US is rich, profound -- and at risk of being lost forever, if not for the monumental efforts of Julieanna L. Richardson. As the founder of The HistoryMakers -- the largest national archive of African American video-oral history -- Richardson shares some of the unknown and incredible legacies of Black America, highlighting the importance of documenting and preserving the past for future generations.

    Sun, 19 Jun 2022 - 15min
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