An optimistic message suggests human-caused climate change will be largely solved within 10-15 years, driven by exponential changes we often underestimate. History shows we consistently misjudge

An optimistic message suggests human-caused climate change will be largely solved within 10-15 years, driven by exponential changes we often underestimate. History shows we consistently misjudge the speed of transformational shifts, like the move from horses to automobiles or America's journey to oil independence.

We are seeing this underestimation again in the transition from a fossil fuel to a low-carbon economy. This perspective comes from David Leuschen, Co-Founder of Riverstone Holdings, a private equity firm focused on energy, and former Goldman Sachs executive.

This talk was delivered at a TEDx event. Learn more at TEDx.

Neuroscientist Anil Seth discusses AI consciousness, arguing we project human traits onto machines that are brilliant mimics, not sentient. He answers if AI will ever gain consciousness in his

Neuroscientist Anil Seth discusses AI consciousness, arguing we project human traits onto machines that are brilliant mimics, not sentient. He answers if AI will ever gain consciousness in his TED2026 talk. Watch it: TED.com.

Join TED in person, become a member, or subscribe to newsletters. TED features leading thinkers on diverse topics. Explore the full library, transcripts, and translations at TED.com.

TED videos are for non-commercial use under a Creative Commons License (CC BY-NC-ND 4.0 International). Review the TED Talks Usage Policy or submit commercial use requests.

Seth Godin argues the Internet has ended mass marketing, reviving ancient "tribes" founded on shared ideas and values. These tribes empower ordinary people to lead and effect significant change, a

Seth Godin argues the Internet has ended mass marketing, reviving ancient "tribes" founded on shared ideas and values. These tribes empower ordinary people to lead and effect significant change, a call Godin urges us to embrace.

TEDTalks, a daily video podcast from the TED Conference, showcases leading thinkers and doers delivering impactful 18-minute talks. Explore these ideas at TED.com.

Isidro Baldenegro was the 2005 Goldman Prize winner for North America. Established in 1990, the Goldman Environmental Prize is the world's largest award for grassroots

Isidro Baldenegro was the 2005 Goldman Prize winner for North America. Established in 1990, the Goldman Environmental Prize is the world's largest award for grassroots environmentalists.

Awarded annually, the Prize recognizes environmental heroes from six continental regions: Africa, Asia, Islands & Island Nations, Europe, North America, and South & Central America.

Seth Goldman of Honest Tea and Gary Hirshberg of Stonyfield launched a joint promotional and educational campaign. They advocated for the importance of consuming organic products.

This

Seth Goldman of Honest Tea and Gary Hirshberg of Stonyfield launched a joint promotional and educational campaign. They advocated for the importance of consuming organic products.

This initiative, promoting organic eating and drinking, was supported by resources found at JustDrinkOrganic.com.

Seth Watkins, a fourth-generation farmer at Pinhook Farm in Clarinda, Iowa, is a passionate advocate for sustainable agriculture. He champions land and natural resource stewardship, focusing on

Seth Watkins, a fourth-generation farmer at Pinhook Farm in Clarinda, Iowa, is a passionate advocate for sustainable agriculture. He champions land and natural resource stewardship, focusing on water quality and restoring prairies, woodlands, and riparian corridors. His overarching mission is to build an equitable food system that values equality, inclusion, and accessibility.

Through conservation practices, Seth promotes healthy, diverse landscapes, aiming to prevent future shortages of nutritious food and clean water. He contributes to this mission by serving on the boards of several nonprofit conservation organizations, including the Iowa Natural Heritage Foundation and Iowa Learning Farms.

Seth lives with his wife, Christy, and their two children. This profile relates to a TEDx talk. Learn more at https://www.ted.com/tedx.