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• Top 5 Bike-Friendly Small Towns http://www.metaefficient.com/bicycles/top-5-bikefriendly-small-towns.html 8 comments 10/10/2011 bicycling
• The Underground Railroad Bicycle Route: 2,000 Miles Of Freedom Cycling http://www.metaefficient.com/bicycles/underground-railroad-bicycle-route.html 3 comments 4/10/2011 bicycling
• The Longest Paved Bike Trail In The U.S. http://www.metaefficient.com/bicycles/longest-paved-bike-trail.html 7 comments 29/9/2011 bicycling
• Catalina Island: 14-Year Car Waiting List http://www.metaefficient.com/greywater-sewage/catalina-island-14-year-car-waiting-list.html 5 comments 25/9/2011 bicycling
• The Longest Car-Free Bike Routes In The Midwest http://www.metaefficient.com/bicycles/carfree-bike-routes-midwest.html 3 comments 16/9/2011 bicycling
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• Princeton University To Install 16,500 Solar Panels on 27 Acres Of Its Land http://www.metaefficient.com/renewable-power/princeton-solar-energy.html 4 comments 5/2/2011 technology
• Amazing Dutch Bike Path Embedded With Solar Panels http://www.metaefficient.com/bicycles/bike-path-solar-panels-holland.html 7 comments 2/2/2011 technology
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• Incredibly Slim, Bendable Loudspeakers Could Change The Face of Audio http://www.metaefficient.com/speakers/incredibly-slim-versatile-loudspeakers-change-face-audio.html 8 comments 29/4/2009 technology
• Office Building is 100% Sewer-Free http://www.metaefficient.com/architecture-and-building/office-building-composting-toilets.html 2 comments 8/9/2008 reddit.com
• 90% Of Israel Homes Have Solar Water Heaters http://www.metaefficient.com/hot-water-systems/90-of-israel-homes-have-solar-water-heaters.html 10 comments 3/7/2008 reddit.com
• China’s Huge Self-Sustaining Solar LED Wall http://www.metaefficient.com/architecture-and-building/chinas-huge-self-sustaining-led-wall.html 3 comments 6/5/2008 reddit.com
• 13W LED Bulb Can Replace 100W Incandescent http://www.metaefficient.com/leds/13w-led-bulb-can-replace-100w-incandescent.html 2 comments 22/4/2008 reddit.com
• [PICS] Stunning Solar Headquarters: World's First Energy Positive Building! http://www.metaefficient.com/architecture-and-building/stunning-solar-building-will-generate-more-power-than-it-needs.html?r=reddit 3 comments 15/3/2008 reddit.com
• Stunning Solar Building Will Generate More Power Than It Needs http://www.metaefficient.com/architecture-and-building/stunning-solar-building-will-generate-more-power-than-it-needs.html 15 comments 15/3/2008 reddit.com
• [PICS] Galapagos Islands Get Three Large Wind Turbines, Reducing Diesel By 50% http://www.metaefficient.com/renewable-power/wind-turbines-on-galapagos-islands-reduce-diesel-by-50.html 5 comments 24/2/2008 reddit.com
• World's Largest Wind Turbine -- Will Produce Enough Energy to Power 5,000 Homes in Germany http://www.metaefficient.com/news/new-record-worlds-largest-wind-turbine-7-megawatts.html? 6 comments 10/2/2008 reddit.com
• Slim-Line Household Wind Turbine Gets Approval (PICS) http://www.metaefficient.com/renewable-power/windspire-propeller-free-household-turbine-get-approval.html 69 comments 9/2/2008 reddit.com
• First U.S City To Be Lit With 100% LEDs: Ann Arbor! http://www.metaefficient.com/leds/ann-arbor-to-be-first-city-to-be-lit-with-100-leds.html 80 comments 26/1/2008 reddit.com
• Hybrid Gets 150 Miles Per Gallon Using Ultracapacitors http://www.metaefficient.com/cars/hybrid-uses-ultracapacitors-gets-150mpg.html 61 comments 13/1/2008 reddit.com
• (PICS) Company Plans Store Solar Power In Molten Salt: First 500 Megawatt Solar Plant Online By 2010 http://www.metaefficient.com/renewable-power/storing-solar-power-in-molten-salt.html?r=r 23 comments 5/1/2008 reddit.com
• Bad news for Big Oil - North America's larget solar plant is now operational http://www.metaefficient.com/news/north-americas-largest-solar-electric-plant-in-switched-on.html?2 2 comments 31/12/2007 reddit.com
• The Largest Solar-Electric Plant In The U.S. Switched On! [PICS] http://www.metaefficient.com/news/north-americas-largest-solar-electric-plant-in-switched-on.html 2 comments 28/12/2007 reddit.com
• "Solar Trees" - A new take on street lighting http://www.metaefficient.com/leds/solar-trees-may-light-up-europe.html 2 comments 27/12/2007 science
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• Solar Trees May Light Up Europe (PICS!) http://www.metaefficient.com/leds/solar-trees-may-light-up-europe.html 17 comments 24/12/2007 reddit.com
• World's Cheapest Solar Panel Released: 99 Cent A Watt http://www.metaefficient.com/renewable-power/nanosolar-ready-to-ship-solar-film.html?r=r 11 comments 18/12/2007 reddit.com
• New Light Requires No Electricity, Glows For 12 Years http://www.metaefficient.com/news/new_light_glows_for_12_years.html 138 comments 10/12/2007 reddit.com
• UK Plans 25 Gigawatts Of Offshore Wind http://www.metaefficient.com/renewable-power/uk-plans-25-gigawatts-of-offshore-wind.html 4 comments 10/12/2007 reddit.com
• HP To Install 1 Megawatt Solar Rooftop http://www.metaefficient.com/renewable-power/hp-to-install-1-megawatt-solar-rooftop.html 2 comments 30/11/2007 reddit.com
• Solar Building Automatically Shades Itself From The Sun [pics] http://www.metaefficient.com/archives/architecture-and-building/solar-building-automatically-shades-itself-from-the-sun.html 2 comments 24/9/2007 reddit.com
• Green Apartment Complex Will Have 100 Foot Waterfall (PICS) http://www.metaefficient.com/archives/architecture-and-building/the-falls-green-apartments-in-canada.html 11 comments 7/7/2007 reddit.com
• New Skyscraper Creates 100% Of Its Own Energy http://www.metaefficient.com/archives/renewable-power/new-skyscraper-creates-all-its-own-energy.html 42 comments 13/5/2007 reddit.com
• A Super Thin Wind Turbine For Your Home http://www.metaefficient.com/archives/renewable-power/windspire-an-attractive-wind-turbine-for-the-home.html 3 comments 23/4/2007 reddit.com
• 20,000 Solar Cells: The Largest Solar Roof In The World (PHOTOS) http://www.metaefficient.com/archives/renewable-power/the-largest-solar-roof-in-the-world-floriade-hall.html 2 comments 23/4/2007 reddit.com
• Amazing Japanese Green Building: Half Glass, Half Green Terrace (PHOTOS) http://www.metaefficient.com/archives/architecture-and-building/amazing-green-building-the-acros-fukuoka.html 8 comments 13/4/2007 reddit.com
• Al Gore's "Electranet" Could See Light Of Day http://www.metaefficient.com/archives/renewable-power/electranet-could-see-light-of-day.html 17 comments 28/3/2007 reddit.com