Regarding my previous post, here's the link to measure your own ecological footprint. In the interest of full disclosure, mine was a "20." The average in my area is "24." If everyone lived like me, we would need 4.4 planets to sustain us.
I gotta go order solar panels, find a vegan cookbook, cancel all plane trips, and unplug the computer. At least I have (and use) a bus pass.