Earth Day Footprint Quiz
Nicely done. My lifestyle uses up 3.6 “Global Hectares” (most on food and shelter) and if everyone lived like me we’d need two Earths to get by. (via Kottke)
Nicely done. My lifestyle uses up 3.6 “Global Hectares” (most on food and shelter) and if everyone lived like me we’d need two Earths to get by. (via Kottke)