Carbon offsetting: How to reduce the impact of flying - Which?
Environmental Tools (E-tools)
Transatlantic Flight? Not All Carbon Offsets for International Flights are Created Equal
Flight Carbon Calculator: Emissions by Airline, Origin and Destination Airports
How To Calculate Carbon Emissions From Flights
CO2 emissions: a key argument to sell a plane ticket? | Afidium
Calculate flight emissions – flight CO2 calculator | myclimate
Greenhouse gas emissions from airplane flights - Engaging Data
The Best Travel Carbon Calculators (To Find Lower-Emission Flights) • Tilted Map
Chart of the week: CO2 output by flight length - TNMT
Carbon footprint calculator
ANA／Airlines' Initiatives for the SDGs|ANA
How to Reduce the Carbon Footprint of Your Travels - Sustainable Travel International
Train vs. Plane: second round!
Profs Who Fly: Travel Emissions Calculator
Google 'airbrushing' impact of flights after changing its climate calculator, say experts | The Independent
Climate change: Should you fly, drive or take the train? - BBC News
How much CO₂ is emitted during a flight? – myclimate has updated the online flight calculator
Sustainable Flying: is sustainable air travel possible?
Flying's impact on CO₂ emissions and your carbon footprint – SWOX® Surf Protection
IBA News & Insights - IBA aero
Climate change: Should you fly or drive over the holidays?
Climate change: Should you fly, drive or take the train? - BBC News
Travel Carbon Footprint Calculator: Flights, Rental Car, Hotel
