Water Alchemy: Attila Bodnar at TEDxDanubia 2013
18:02
Why bottled water is the most stupid invention - ever! | Jesper K. Strange Kjeldsen | TEDxHamburg
23:06
Running engines off of sun and water -- science or science fiction: Cliff Ricketts at TEDxNashville
13:45
How one glass of water changed my life | Anil Ahuja | TEDxChicago
17:19
Envisioning a Water Sensitive Future for our Cities and Towns: Tony Wong at TEDxCanberra
14:49
How Plasma can fix our waste problem | Tom Whitton | TEDxMontreal
14:44
Invisible water, the hidden virtual water market | Seth Darling | TEDxNaperville
17:53
Planting the Rain to Grow Abundance | Brad Lancaster | TEDxTucson
17:26