Think globally, act hyperlocally
The amount of land (more or less) under my control right now is 0.14 acres. This amounts to: 1.79 x 10-5 of my town 4.84 x 10-7 of my county 6.01 x 10-9 of my state 5.76 x 10-11 of the United States 3.82 x 10-12 of land on Earth So, not much. HOWEVER, this is an advantage when I attempt to think about the energy flows. For example, I was never very worried about food waste since it is biodegradable and would break down in the landfill fairly quickly.

