How to pull the emergency brake on global war...

14-year-old student Miles Wu is obsessed with origami, transforming everyday scraps of paper into unexpected creations. In a joyful talk, he explores the ancient art form — from making Christmas ornaments and pigeons to folding patterns that can hold 10,000 times their weight — a ...  Show more

Community Notes on X started with a wild idea: Instead of tech companies deciding what's true, what if you let people fact-check each other? Jay Baxter and Keith Coleman, who helped build the crowdsourced system adding context to misleading posts, discuss how the program reduces ...  Show more

Landfills across African cities are catching fire and releasing methane, an invisible greenhouse gas with more short-term warming potential than CO2. Sustainable strategist Mohamed A. Sultan reveals how local communities are turning this crisis into opportunity, diverting hundred ...  Show more

Climate anxieties—and global temperatures—are on the rise. According to the United Nations, if the planet warms by 1.5 degrees Celsius, we’ll be facing irreversible climate damage. To stop that increase, we need to reach net zero emissions by 2050. Reaching such an ambitious goal ...  Show more

In this urgent and hard-hitting talk, Nobel Laureate Al Gore thoroughly dismantles the fossil fuel industry’s narrative of "climate realism," contrasting their misleading claims with the remarkable advancements in renewable energy. Drawing on data showing clear signs of progress ...  Show more

When it comes to carbon dioxide, last year was a record year. The world emitted more of the climate-warming gas in 2022 than in any year since scientists began recording levels in 1900. The culprit, says the International Energy Agency, is society’s voracious appetite for fossil ...  Show more