Shorepower – Plug In and Save Ranks Portland #1 – September 2008 ranked Portland the #1 most sustainable city. The SustainLane US City Rankings is a proprietary, peer reviewed, special feature that ranks the largest 50 US cities in terms of their sustainability practices. SustainLane’s rankings are the most comprehensive and credible benchmarking of the state of sustainability in America, and are covered by the Wall Street Journal, CNBC, CNN, NPR and many other media outlets. is the web’s largest people-powered guide to sustainable living,  filled with personal accounts of how-tos, news, and local business and product reviews for sustainable living. The site connects interested consumers with the tools and information on everything related to green