3 ms·

Does this account for number of people and trains/boat etc? [ed: on mobile so can't launch the app]

• mtmail 4y ago
  It doesn't. Flights/airports only.
• mplanchard 4y ago
  You can add an airport multiple times to account for multiple people coming from the same place.
  • glaucon 4y ago
    When I do that it doesn't make any difference to the Total CO2. I just did Glasgow/London and then added an extra Glasgow and the total didn't change. In any case, as I've mentioned elsewhere, the CO2 seems to be based on the entire aircraft rather than per passenger, whether or not this is a good idea depends on the intention of the person looking at the tool.