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![The satellite helping slow climate change — right now](https://pi.tedcdn.com/r/talkstar-photos.s3.amazonaws.com/uploads/ecb0bdb8-5d32-4716-9920-58328430f94a/MillieChuBaird_2024-embed.jpg?u%5Br%5D=2&u%5Bs%5D=0.5&u%5Ba%5D=0.8&u%5Bt%5D=0.03&quality=80&w=640 1x)
The satellite helping slow climate change — right now
Meet MethaneSAT: the satellite circling Earth right now to track global emissions from methane: a highly potent, short-term greenhouse gas. Environmental advocate Millie Chu Baird details the heat-trapping side effects of a planet full of methane — and explains why understanding where it comes fro..
TED![The fight over minerals for green energy — and a better way forward](https://pi.tedcdn.com/r/talkstar-photos.s3.amazonaws.com/uploads/e95bc14a-d9f8-4b01-9cf0-1a86caee1062/SaleemAli_2024S-embed.jpg?u%5Br%5D=2&u%5Bs%5D=0.5&u%5Ba%5D=0.8&u%5Bt%5D=0.03&quality=80&w=640 1x)
The fight over minerals for green energy — and a better way forward
To transition to clean energy and green technology like electric cars, the world needs massive amounts of essential minerals. Environmental peacemaker Saleem Ali explains the conflicts already arising between countries rushing to mine and extract these precious minerals — and shows how the world c..
TED![How farmworkers are fighting extreme heat](https://pi.tedcdn.com/r/talkstar-photos.s3.amazonaws.com/uploads/4dea1782-3cdc-4b1d-aa89-00787fbcd07c/JonEsformesandGerardoReyesChavez_2024T-embed.jpg?u%5Br%5D=2&u%5Bs%5D=0.5&u%5Ba%5D=0.8&u%5Bt%5D=0.03&quality=80&w=640 1x)
How farmworkers are fighting extreme heat
Farm labor is hot, backbreaking and dangerous work. To protect workers from extreme heat and workplace exploitation, farmworker Gerardo Reyes Chávez has teamed up with farm manager Jon Esformes for a unique partnership. Learn how their collaborative model is keeping farmworkers safe and creating a ..
TED![Lessons from people already adapting to the climate crisis](https://pi.tedcdn.com/r/talkstar-photos.s3.amazonaws.com/uploads/7345399a-564f-4dfc-8e4a-48c1acab9889/DorcasNaishorua_2024T-embed.jpg?u%5Br%5D=2&u%5Bs%5D=0.5&u%5Ba%5D=0.8&u%5Bt%5D=0.03&quality=80&w=640 1x, https://pi.tedcdn.com/r/talkstar-photos.s3.amazonaws.com/uploads/7345399a-564f-4dfc-8e4a-48c1acab9889/DorcasNaishorua_2024T-embed.jpg?u%5Br%5D=2&u%5Bs%5D=0.5&u%5Ba%5D=0.8&u%5Bt%5D=0.03&quality=80&w=1080 2x)
Lessons from people already adapting to the climate crisis
The Maasai people have lived sustainably off the savanna for centuries, raising cattle for sustenance and income. Climate activist Dorcas Naishorua paints a picture of how the climate crisis is threatening their way of life — and calls for local and international support as they're forced to ..
TED![The hidden danger of lead in soil](https://pi.tedcdn.com/r/talkstar-photos.s3.amazonaws.com/uploads/393b620c-ed5e-4ada-925f-a9857c48d4a4/YvetteCabrera_2024S-embed.jpg?u%5Br%5D=2&u%5Bs%5D=0.5&u%5Ba%5D=0.8&u%5Bt%5D=0.03&quality=80&w=640 1x, https://pi.tedcdn.com/r/talkstar-photos.s3.amazonaws.com/uploads/393b620c-ed5e-4ada-925f-a9857c48d4a4/YvetteCabrera_2024S-embed.jpg?u%5Br%5D=2&u%5Bs%5D=0.5&u%5Ba%5D=0.8&u%5Bt%5D=0.03&quality=80&w=1080 2x)
The hidden danger of lead in soil
There's an invisible health threat right under our feet, says investigative journalist Yvette Cabrera. She digs into the pervasive problem of lead contamination in soil — a particular risk for children in cities — and shares her action plan to map urban soils and help create healthier commu..
TED![A scientific breakthrough that could transform how we produce food](https://pi.tedcdn.com/r/talkstar-photos.s3.amazonaws.com/uploads/cf884319-46f6-44f9-873f-d11a8ac3adab/DavidFriedbergandChrisAnderson_2024V-embed.jpg?u%5Br%5D=2&u%5Bs%5D=0.5&u%5Ba%5D=0.8&u%5Bt%5D=0.03&quality=80&w=640 1x, https://pi.tedcdn.com/r/talkstar-photos.s3.amazonaws.com/uploads/cf884319-46f6-44f9-873f-d11a8ac3adab/DavidFriedbergandChrisAnderson_2024V-embed.jpg?u%5Br%5D=2&u%5Bs%5D=0.5&u%5Ba%5D=0.8&u%5Bt%5D=0.03&quality=80&w=1080 2x)
A scientific breakthrough that could transform how we produce food
Agriculture fundamentally changed the way humans live — but at a cost, using up huge tracts of land and wreaking havoc on the environment, even as millions still go hungry. Entrepreneur and investor David Friedberg paints a picture of the evolution of agriculture and introduces a scientific breakt..
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