Deep beneath your feet is a molten ball of energy the same temperature as the surface of the sun — an immense clean energy source that...
NuScale’s SMR modules are 76 feet tall, 15 feet in diameter, and can generate 77 MW(e). They are made to be built in factories and shipped...
Take action on climate change at . 2021 is a critical year for climate change. According to the Paris Climate Agreement, governments must decide now on...
Visit to watch more groundbreaking talks from the TED Fellows. Of all the mundane yet astonishing marvels of human ingenuity, knowing what it takes to heat...
Take action on climate change at . The single most important thing for avoiding a climate disaster is cutting carbon pollution from the current 51 billion...
It’s called the UniWave200 and it was recently deployed off the coast of King Island in Tasmania, Australia. To learn more about this deceptively simple piece...
Take action on climate change at . On his first day as president, Joe Biden signed a letter of acceptance that set in motion the 30-day...
Visit to get our entire library of TED Talks, transcripts, translations, personalized talk recommendations and more. What if we could build a global waste disposal service...
Take action on climate change at . The fossil fuel industry knows how to stop global warming, but they’re waiting for someone else to pay, says...
Take action on climate change at . “The good news is it’s now clearly cheaper to save the planet than to ruin it,” says engineer and...