• For ICANN Org, ICANN Board, and funded travelers in Fiscal Year 2018 (1 July 2017– 30 June 2018), the air CO2 emissions total 11,037,822 total CO2 lbs, with flights coming in at 28,059,281 miles and 0.39 CO2 lbs per mile.

Hotel booking CO2 emissions are calculated for each stay attached to a trip. The calculations are based on an average room size of 300 square feet and a CO2 index of 30.57 lbs CO2/night.

• For ICANN Org, ICANN Board, and funded travelers in Fiscal Year 2018 (1 July 2017– 30 June 2018), the hotel booking CO2 emissions were 56,249 total CO2 lbs, with 1,840 nights of hotel stays.

Car rental CO2 emissions are calculated for each booking attached to a trip, with the total miles driven divided by the average fuel efficiency of a passenger vehicle. 

• For ICANN Org, ICANN Board, and funded travelers in Fiscal Year 2018 (1 July 2017– 30 June 2018), the car rental CO2 emissions total 5,818 total CO2 lbs, with 141 days of car rentals.