http://www.youtube.com/watch?v=vMD_xY2MkkY

from link above:
"January 31, 2011 -- David Keith, Professor of Chemical and Petroleum Engineering at the University of Calgary, explores possibilities for the intentional alteration of Earth's radiation budget as a means to mitigate risks to Earth's climate and human society in the face of insufficient or ineffective emissions reduction efforts.

Stanford University
http://www.stanford.edu

Univ. of Calgary Dept. of Chemical and Petroleum Engineering
http://schulich.ucalgary.ca/chemical

Stanford Energy Seminar
http://energyseminar.stanford.edu

Stanford University Channel on YouTube
http://www.youtube.com/stanford

Original Post at Stanford U. - Creative Commons: http://youtu.be/zt5yR9dYV64 "

Last edited by Denglisch; 09/11/13 11:33 AM.