I’m asking various Carbon Emission calculators how much of a mess it will make for me to fly one-way from Los Angeles to Honolulu.
TerraPass.org says: 702 pounds
NativeEnergy.com says: 2050 pounds
TravelMatters.org says: 1633 pounds
So, that’s confusing. I was hoping to compare different travel options (taking a train for part of the distance, flying nonstop vs. nonnonstop, etc.) but if the original numbers are made up in the first place, then comparison seems pretty useless.