Did you know? A bicycle is a marvel of engineering efficiency, one where an investment in 22 pounds of metal and rubber boosts the efficiency of an individual mobility by a factor of three. On my bike I estimate that I get easily 7 miles per potato. For more information view the text and data in Chapter 6 of Plan B 4.0: Mobilizing to Save Civilization.
Data Highlights
December 13, 2012
October 17, 2012
October 11, 2012
September 14, 2012
June 14, 2012
May 02, 2012
March 07, 2012
January 19, 2012
|
Publications |
Data Center |
Press Room |
EPI Blog |
Get Involved |
Events |
About EPI |
Donate |
Bookstore
Subscribe |  RSS |
Links |
Search |
Site Map |
Contact Us |
 Facebook |
 Twitter
|
