What if we could solve the climate and housing crises at the same time? Financial institutions have pledged trillions to transform the economy and accelerate climate...
Are we separate and superior to nature? This question has been a driving force behind humanity’s industrialization and economic progress for centuries — but it’s brought...
Is it possible for taking action on climate change to make you feel happy? Behavioral scientist Jiaying Zhao believes that’s the only way we’ll create lasting,...
What are the realistic pathways off of fossil fuels and towards a world of abundant clean energy? TED Countdown gathered for its second Dilemma Series —...
What does an in-flight meal look like when you’re traveling to Mars? Designer Phnam Bagley envisions a future where astronauts have nourishing, flavorful food reminiscent of...
Why aren’t more people investing in Africa’s green energy? Environmental researcher Rebekah Shirley outlines the continent’s immense potential for renewable power and calls for collaborative international...
Indigenous wisdom can help solve the planetary crises that colonialism started, says lawyer Jennifer “Jing” Corpuz. Her ancestors, the Kankanaey-Igorot people of the Philippines, are known...
After a billion years of evolution, fungi are masters of invention and resilience. What wisdom can we draw from their long, remarkable existence? Mycologist David Andrew...
The fossil fuel industry is a factory of fairy tales, says activist and School Strike for Climate organizer Luisa Neubauer. Tracing the industry’s five-decade trickle of...
When human rights advocate Manu Peni returned to Papua New Guinea from abroad, he built a home for himself using modern techniques — and promptly learned...