William & Mary offers a unique carbon offset program where 100% of funds go towards energy reducing projects on our historic campus. Carbon offset programs allow people to counteract their carbon footprint by donating to projects that reduce CO2 emissions.
What do you want to offset?
If you want to calculate your own offset, follow these steps:
- Estimate the MT CO2 equivalent of your activity. There are many sites that will help you with this estimation including carbonfund.org and terrapass.com
- Multiply the estimated MT CO2e by 79. This gives you the dollar amount that it would take to offset your activity through the Carbon Offset program.
- Please enter this value in the price field above and write in the activity that you are offsetting.