Here's a video where Bill Gates unveils his vision for the world's energy future. Find 30 minutes of free time to hear Bill Gates talk about ecology and climate.
At TED2010, Bill Gates unveils his vision for the world's energy future, describing the need for "miracles" to avoid planetary catastrophe and explaining why he's backing a dramatically different type of nuclear reactor. The necessary goal? Zero carbon emissions globally by 2050.
You can read more about Innovation to zero emissions on Bill Gates' website.
(Copyright 2010 The Gates Notes, LLC.)