Calculates carbon dioxide emissions from direct personal energy consumption
This spreadsheet is the one from the CBS evening news segment. Enter your energy consumption for a period of time to get your emissions from the energy use. This spreadsheet can be used to calculate your emissions for a carbon year, though different CRAGs may use different calculators. There is also an emissions reduction planner file that will let you predict emissions reductions from various behaviors- that is not on this calculator. Updated 11/07/07: New version includes alternative methods to calculate gasoline emissions. Updated 11/19/07. New version includes website to calculate flight emissions.