By Jonathan Clarke
While our guide aims to be as complete as possible, there's bound to be a few things we've missed.
Maybe you've a tip for saving energy at home while you're away that significantly cuts your costs? Perhaps you've found the best carbon offsetting company or you think you know which airline has the best green policies.
Whatever your thoughts about our guide and green travel, we'd love to hear from you and will publish any comments on this page.
Make Holidays Greener Week 2011
To mark Make Holidays Greener Week organised by the Travel Foundation, HolidayExtras.com appealed to people to share their top tips for sustainable overseas travel. Here are the ten best green travel tips sent in by you:
Remember to book your airport parking, airport hotels and airport lounges with HolidayExtras.com.
Sign up to our newsletter and receive special offers and product information.
Comment on this article