Welcome

Use the Community Carbon Fund Calculator website to calculate the emissions associated with your occasional travel, regular commute, or Yale related event. You can calculate emissions for an individual, a group of colleagues, or your whole department. Based on the information you provide, the calculator will predict your associated emissions and will suggest a recommended donation amount.

You can even use the calculator to determine how many emissions you can save by changing the way you do things. For example, if your department organizes a webinar rather than physically bringing people to campus, the event calculator will tell you the emissions you saved by having a webinar.

Click on one of the activities below to start determining your carbon impact.