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How air conditioning ruined the world
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 c.
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1
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Today, 7:30 AM
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Hawaii REQUIRES Solar Water Heaters. . .
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 Lorenzo
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1
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Yesterday, 9:31 AM
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Solar Tower Offers Promise. . .
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Lorenzo
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0
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Yesterday, 12:32 AM
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Nevada Going Green? Solar!
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Lorenzo
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0
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Yesterday, 12:14 AM
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What do you guys think of the Green future Mega city idea?
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Daenin
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3
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July 4, 2008
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good micro hydro systems
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little light...
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5
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June 30, 2008
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summer safety and child seat warning
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jon
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2
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June 28, 2008
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SKY CAR
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Mr. M
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6
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June 28, 2008
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PDX Post Apocalyse Prom July 11 for the Climate Convergence!
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Chelsea
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0
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June 26, 2008
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Climate Convergence Invitation JULY 28- Aug. 4 Near Eugene
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Chelsea
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0
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June 26, 2008
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Recommended Readings?
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Kaytee
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3
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June 26, 2008
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Greener on a Budget
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Kaytee
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64
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June 26, 2008
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Research underway on tiny bugs that excrete oil.
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Christie
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10
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June 25, 2008
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Taxibus. This is the Public transportation I want to See
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Shera
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0
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June 25, 2008
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Here they come!
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John
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15
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June 22, 2008
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aluminum wealth concentrated
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jon
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5
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June 15, 2008
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cell phone recycling
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jon
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0
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June 15, 2008
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Ramping Up Solar. .
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Lorenzo
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2
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June 14, 2008
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Mexico City starts green roofs
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Băd-Dăwg
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6
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June 6, 2008
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Weigh in... your opinion, that is
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Feiruz
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0
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June 5, 2008
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Black Light Power (hydrinos) $50M
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jon
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1
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June 4, 2008
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Gas Jar
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George
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1
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June 3, 2008
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STAND!
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Nanci~Little...
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0
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June 2, 2008
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Escape From Berkeley (by any non-petroleum means necessary)
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Rachael
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1
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May 31, 2008
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New documentary on the environmental impacts of war
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flaneuse
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1
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May 29, 2008
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Space Based Solar Power?
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Maya
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0
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May 28, 2008
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turbocharger & power2weight ratio
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jon
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0
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May 28, 2008
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Encouraging Landlords to allow us to live greener
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Alyssum
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16
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May 25, 2008
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new tribe
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matt
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0
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May 24, 2008
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A Call for a Massive Build-up of Wind Farms. . .
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Lorenzo
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38
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May 24, 2008
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Solar, Wind, or . . . ?
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Pine
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14
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May 23, 2008
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Tidal Turbine Installed in Northern Ireland. . .
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Lorenzo
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9
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May 23, 2008
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Energy Tommorrow
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Mr. M
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2
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May 23, 2008
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spooky tooth pimp my bike!
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little light...
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6
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May 19, 2008
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Gavin Newsom GREEN
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Mr. M
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0
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May 17, 2008
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Make your car into a hybrid
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Armando
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3
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May 17, 2008
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are large populations sustainable
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little light...
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3
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May 17, 2008
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veg oil glassblowing furnace
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chaba
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1
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May 16, 2008
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Global Warming Study released
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jon
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1
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May 14, 2008
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Solar Lily Pads to Power City. . .
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Lorenzo
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2
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May 13, 2008
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slightly OT: kids' and maternity clothing swap tribe with a co...
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H.P. Meow Me...
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0
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May 12, 2008
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Cyclone NARGIS, Myanmar, & ARC
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jon
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1
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May 6, 2008
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muscle cars, love affairs, and enviro-sponsibility
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jon
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4
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May 6, 2008
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new Tribe "Scythe Users"
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Steve e
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6
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May 5, 2008
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Brita - Take Back Your Filters
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amy
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1
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May 5, 2008
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another solar thermal idea going into use
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mark
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4
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May 4, 2008
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Executive Order to re-build Sustainably
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Rocky
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4
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May 3, 2008
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Suggestions for hotel going green?
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Pine
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16
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May 2, 2008
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Make your own fuels?
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Sentience
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30
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May 2, 2008
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Bike-sharing
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flaneuse
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5
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April 30, 2008
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A vision
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Tedward
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12
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April 28, 2008
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Man Makes Solar Powered Bike. . .
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Lorenzo
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0
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April 27, 2008
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New Aussie Sustainable tribe made by me!
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Smelkstar's ...
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0
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April 26, 2008
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passive solar hot water
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Amy
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6
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April 25, 2008
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What's your opinion on eco population density?
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Indra
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9
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April 25, 2008
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oil spill planning attenuates rehab
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jon
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0
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April 25, 2008
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MDI Air Car
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Kaytee
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5
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April 24, 2008
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Grey Water set up for Bathroom
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kt
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10
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April 24, 2008
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mileage?
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Amy
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30
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April 24, 2008
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Anyone have any performance data on solar air heaters?
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Renard
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0
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April 16, 2008
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World's Largest Solar Installation to be Built. . .
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Lorenzo
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4
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April 11, 2008
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Growing Your Own. . .
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Lorenzo
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15
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April 11, 2008
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digging up concrete
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Melanie
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11
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April 9, 2008
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The Myth of Biofuels
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DJ Alden
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48
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April 8, 2008
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Bio-Diesel Tree. . .
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Lorenzo
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3
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April 8, 2008
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A New Portland Study group
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Eriol
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0
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April 8, 2008
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WHO says Global Warming / disease threat
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jon
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0
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April 7, 2008
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Solar Turbines
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Sentience
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13
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April 7, 2008
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Boeing Achieves Hydrogen Battery Powered Flight. . .
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Lorenzo
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3
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April 5, 2008
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Hello! New here, and some other stuff
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Promise
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2
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April 5, 2008
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D'Acres New Hampshire
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Cybele
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0
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April 3, 2008
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Garbogas
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jon
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3
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April 3, 2008
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More Power
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Tedward
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10
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April 3, 2008
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how about a new moderator
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mark
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26
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April 2, 2008
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Calling All Portland Cultural Evolutionaries
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Eriol
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0
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March 28, 2008
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Dubai to join 'Earth Hour' blackout
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Feiruz
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4
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March 20, 2008
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Survival Center
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Rocky
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7
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March 19, 2008
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It's the thought that counts
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Tedward
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0
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March 10, 2008
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Goinggreentoday.com needs last stage funding
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Scottica
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0
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March 4, 2008
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Food for the future
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Zen
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1
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January 13, 2008
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Permaculture course in Punta Mona, Costa Rica! Jan 27-Feb 10
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Stephen
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0
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December 21, 2007
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land for sale SC Colorado
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BBTea
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1
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December 10, 2007
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temp housing while building an earthship
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Stuart
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5
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November 28, 2007
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Green plastics find cautious market
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Rocky
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1
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November 28, 2007
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Humancar on TV!
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Forest
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0
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November 19, 2007
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3 movies on Post Cheap Petroleum Cuba
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Alexander
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0
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November 7, 2007
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electrical generator needs your help
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Ganjatron
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3
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October 31, 2007
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ECO-Progress in Politics? Am I Dreaming??
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PeterPan
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1
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October 25, 2007
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Very good video
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Makhanchor
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1
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October 23, 2007
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