Curious about your carbon footprint? One of the most trustworthy and used calculators around is the University of Berkeley’s CoolClimate Calculator. Households and businesses can enter their consumption of electricity, oil, foods, etc. and the calculator shows you how many tons of CO2 that represents, and how you stack up against similar households or businesses. At the end you can pledge to do other actions and the calculator will show you what that would mean for your footprint. 

To learn more, click “Steps To Take” on the tabs above.