Our latest green city feature is Denver, Colorado. Read our guide for the best eco-friendly places to explore, eat, shop, and stay. ...

Philadelphia has a lot to offer eco-tourists. From tasty vegan food options to self-guided walking tours, it's a must-visit city. ...

Planning a trip to Austin, Texas? Follow our eco-friendly guide to making the most out of your visit, from where to stay to what to do. ...

Looking for an exciting "green" vacation destination this summer? We're adding eco-friendly NYC to our Green City Series - here's why....

Green city travel destinations make eco-tourism simple. We're sharing things in St. Paul, Minnesota that eco-friendly travelers will love....