How do you calculate emissions from events?
We calculate the emissions from your event by combining the information you enter with data from the US government. We use transportation data from the BTS, building energy data from the EIA, and emissions data from the EPA to help estimate the impact of your event. Our calculation methods are flexible, so we make the best estimate possible based on the level of information you’ve provided.
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From our blog
5 steps to greener flying
March 19
Air travel is the most environmentally damaging form of transportation. It’s usually the dirtiest way to get from place to place, and we use it to cover vast distances. In the U.S. alone more than 827 million passengers travel by air each year, flying just over a trillion miles. These flights emit over 350 million tons [...]. Read more
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