TED Talks Nuclear power: the energy crisis has even die-hard environmentalists reconsidering it. In this first-ever TED debate, Stewart Brand and Mark Z. Jacobson square off over the pros and cons. A discussion that'll make you think -- and might even change your mind.
TED Talks Human growth has strained the Earth's resources, but as Johan Rockstrom reminds us, our advances also give us the science to recognize this and change behavior. His research has found nine "planetary boundaries" that can guide us in protecting our planet's many overlapping ecosystems.
TED Talks Convince just 100 key companies to go sustainable, and WWF's Jason Clay says global markets will shift to protect the planet our consumption has already outgrown. Hear how his extraordinary roundtables are getting big brand rivals to agree on green practices first -- before their products duke it out on store shelves.
TED Talks 11-year-old Birke Baehr presents his take on a major source of our food -- far-away and less-than-picturesque industrial farms. Keeping farms out of sight promotes a rosy, unreal picture of big-box agriculture, he argues, as he outlines the case to green and localize food production.
(Filmed at TEDxNextGenerationAshevillen.)
TED Talks What should a community do with its unused land? Plant food, of course. With energy and humor, Pam Warhurst tells at the TEDSalon the story of how she and a growing team of volunteers came together to turn plots of unused land into communal vegetable gardens, and to change the narrative of food in their community.
Skywatcher is a 25-minute science presentation discussing weather modification and the REAL cause of climate change, which is anthropogenic CLOUD cover-- much more than greenhouse gases like CO2-- and the spraying of "cloud seeding" chemicals (especially silver iodide) for precipitation enhancement.
This video shows exactly HOW we make clouds with aircraft, why the jet contrails persist now (when they used to disappear much more quickly), and why we're finding high levels of metals in our water and soil, including aluminum and strontium. ...you sure you want the truth?