How to calculate your own Ecological Foot print

Ecological Footprint Quiz estimates how much productive land and water you need to support what you use and what you discard। After answering 15 easy questions you'll be able to compare your Ecological Footprint to what other people use and to what is available on this planet.

Sroutman's Ecological foot Print

	FOOD	2.2
	MOBILITY	6.2
	SHELTER	3.5
	GOODS/SERVICES	8.6
	TOTAL FOOTPRINT	20

Courtesy: Ecological foot
http://www.earthday.net/footprint/info.asp