Climate Polluters

Heat, transport and eletricity are major CO2 polluters: combined, they contribute to 81% of CO2 emission.

What are you doing to help reduce these emissions?

A personal CO2 carbon emission calculator might be in order:
1. # of miles driven less
2. # of lights not lit today
3. # of minutes or hours you avoided using a particular appliances (without sacrificing the quality of your life).
4. etc.
Any other creative ideas?