AH&LA's Green Resource Center click here

Deliott Survey Finds Business Travelers Go Green on the Road click here (pdf)

Environmental Defense Fund click here

Energy Star click here

Environmental Leader click here

Greener Buildings click here

Green Energy Choice click here

Green Hotels Association click here

Green Lodging News click here

Ideally Green click here

It's a Green World click here

International Tourism Partnership "Going Green: Minimum standards toward a Green Hotel" click here (pdf)

Institute of Ecotourism (IET) click here

Leadership in Energy & Environmental Design (LEED) Rating Systems click here

National Furniture Bank Association click here

National Recycling Coalition click here

Office of the Federal Environmental Executive click here

Rare click here

ReGeneration click here

U.S. Green Building Council click here

Tree Hugger click here

South Carolina Green Hospitality Alliance click here

What is Green Cleaning? (from about.com) click here

Worldwatch Institute click here