There’s two times more carbon in the earth's soil than in all of its vegetation and the atmosphere -- combined. Biogeochemist Asmeret Asefaw Berhe dives into the science of soil and shares how we could use its awesome carbon-trapping power to offset climate change. “[Soil] represents the difference between life and lifelessness in the earth system, and it can also help us combat climate change -- if we can only stop treating it like dirt,” she says. Hosted on Acast. See acast.com/privacy for more information.
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TED Talks Daily Folgen
Want TED Talks on the go? Everyday, this feed brings you our latest talks in audio format. Hear thought-provoking ideas on every subject imaginable – from Artificial Intelligence to Zoology, and everything in between – given by the world's leading thinkers and doers. This collection of talks, given at TED and TEDx conferences around the globe, is also available in video format. Hosted on Acast. See acast.com/privacy for more information.
Folgen von TED Talks Daily
2701 Folgen
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Folge vom 03.09.2019A climate change solution that’s right under our feet | Asmeret Asefaw Berhe
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Folge vom 01.09.2019Emergency medicine for our climate fever | Kelly WanserAs we recklessly warm the planet by pumping greenhouse gases into the atmosphere, some industrial emissions also produce particles that reflect sunshine back into space, putting a check on global warming that we're only starting to understand. Climate activist Kelly Wanser asks: Can we engineer ways to harness this effect and further reduce warming? Learn more about the promises and risks of "cloud brightening" -- and how it could help restore our climate to health. Hosted on Acast. See acast.com/privacy for more information.
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Folge vom 30.08.2019How I escaped North Korea -- and found freedom | Yeonmi Park"North Korea is unimaginable," says human rights activist Yeonmi Park, who escaped the country at the age of 10. Sharing the harrowing story of her childhood, she reflects on the fragility of freedom -- and shows how change can be achieved even in the world's darkest places.** Hosted on Acast. See acast.com/privacy for more information.
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Folge vom 29.08.2019How I help people understand vitiligo | Lee ThomasTV news anchor Lee Thomas thought his career was over after he was diagnosed with vitiligo, an autoimmune disorder that left large patches of his skin without pigment and led to derision and stares. In a captivating talk, he shares how he discovered a way to counter misunderstanding and fear around his appearance with engagement, dialogue -- and a smile. "Positivity is something worth fighting for, and the fight is not with others -- it's internal," Thomas says. "If you want to make positive changes in your life, you have to consistently be positive." Hosted on Acast. See acast.com/privacy for more information.