Northwest Airlines announced the addition of a carbon emissions calculator to its website that enables travelers to view the estimated carbon emissions associated with the air travel portion of their trip. They may make donations to the Nature Conservancy to help to offset the impact. Finnair also added an emissions calculator to its website.

Subscribe to Access this Entire Article

"Printer-friendly" is part of ATW Plus, our online premium membership. Subscribing will provide you access to exclusive news, carefully researched airline financial, fleet and traffic data, plus the option to receive our popular, award-winning print magazine. To learn more, click here. If viewing via ATW Mobile, please login and click "Read web article" to view fully. Questions? ATWPlus@penton.com.

Already registered? here.