Bill Gates Quotes:
Ocupation: Investor
Life: b. October 28, 1955
Birthday: October 28
Now, we put out a lot of carbon dioxide every year, over 26 billion tons. For each American, it's about 20 tons. For people in poor countries, it's less than one ton. It's an average of about five tons for everyone on the planet. And, somehow, we have to make changes that will bring that down to zero.
source: "Innovating to zero!". TED conference, www.ted.com. February 2010. 
topic: Carbon Dioxide, Poor Countries
