Ecological Footprint
Kirkland Wolfe
What is an ecological footprint?
Your ecological footprint is the trace you leave from the resources you use. Basically how you effect the world.
footprint.wwf.org.ukfootprint.wwf.org.uk
This is a footprint calculator that I used my self and found out how I am affecting the world.
I chose this calculator because it was easy to understand and had a fun way of showing the results.