Lots More Information

Related HowStuffWorks Articles

• How Carbon Offsets Work
• How Carbon Footprints Work
• ­What is a staycation?
• How Ecolodges Work
• How Agritourism Works
• How can you take a green vacation?

More Great Links

• Bonneville Environmental Foundation
• EPA: Green Power: Tags vs. Delivered Products
• TerraPass

Sources

• Conlin, Jennifer. "Going Green, One Spring Break at a Time." The New York Times. Feb. 25, 2007.
  http://travel.nytimes.com/2007/02/25/travel/25transgreen.html?n=Top
  /Reference/Times%20Topics/Subjects/C/Colleges%20and%20Universities
  /Spring%20Break
• "Green Power: Tags vs. Delivered Products." EPA.gov.
  http://www.epa.gov/oaintrnt/documents/greentags.pdf
• Higgins, Michelle. "Carbon Neutral: Raising the Ante on Eco-Tourism." The New York Times. Dec. 10, 2006.
  http://travel.nytimes.com/2006/12/10/travel/10carbon.html