"Desertification is a fancy word for land that is turning to desert," begins Allan Savory in this quietly powerful talk. And terrifyingly, it's happening to ...

Questions and discussion. This event - New technologies in humanitarian aid - explored new research which discusses three technologies currently being used i...

The invention of agriculture is not just a matter of tastier food. It unlocked powerful forces that transformed history. Website: https://www.bighistoryproje...

Gang members are using teenage drug runners to transport and sell crack and heroin in the countryside. Police, youth workers and the government are trying to tackle this problem.

Alaa Murabit's family moved from Canada to Libya when she was 15. Before, she’d felt equal to her brothers, but in this new environment she sensed big prohib...

This talk was given at a local TEDx event, produced independently of the TED Conferences. In this fun and personal talk, Caroline shares a story of moving fr...

Dr. Tony Jack explores the question of whether or not a Scientist can be religious in his 2015 TEDxCLE talk. Anthony Jack has a BA in Psychology and Philosop...

Patai talks about how he changing the construction industry in Thailand and beyond through the use informational technology. Patai Padungtin is a trained con...

Rain has fallen in fire-ravaged parts of Australia and temperatures have dropped - but officials have warned that blazes will "take off" again