https://pinboard.in/u:roel/public/ recent bookmarks from roel 2011-10-31T10:34:09+00:00 http://www.amazon.com/Powering-Dream-History-Promise-Technology/dp/030681885X/ref=sr_1_1?ie=UTF8 roel book energy sustainability green https://pinboard.in/ https://pinboard.in/u:roel/b:0a02b5a98712/ 2009-08-04T14:03:05+00:00 http://www.duurzaamnieuws.nl/bericht.rxml?id=51631 roel windenergie china duurzaam green https://pinboard.in/u:roel/b:af7bd9622802/ 2009-07-03T12:18:41+00:00 http://whatmatters.mckinseydigital.com/climate_change/building-a-postcarbon-economy roel article environment economy economics green climatechange carbon mckinsey 2009 policy https://pinboard.in/u:roel/b:bc4b0bc7a935/ 2009-07-03T11:29:05+00:00 http://www.businessweek.com/globalbiz/content/jun2007/gb20070607_721862.htm roel article sustainability energy energy-efficiency carbondioxide carbon green https://pinboard.in/u:roel/b:617a239f4630/ 2009-06-28T12:55:32+00:00 http://greeninc.blogs.nytimes.com/2008/11/26/android-app-takes-aim-at-carbon-footprints/#more-595 roel android app application green carbondioxide footprint https://pinboard.in/u:roel/b:ad969eec82de/ 2009-06-22T09:36:12+00:00 http://www.goodguide.com/ roelgreen sustainability environment products shopping reviews guide social web2.0 https://pinboard.in/u:roel/b:b0152c4e9e77/ 2009-04-09T11:46:57+00:00 http://www.withouthotair.com/ roel research free sustainability environment politics analysis economics energy green climate climatechange 2008 pdf policy sustainable renewable https://pinboard.in/u:roel/b:15f44637fd74/ 2009-02-20T21:34:50+00:00 http://www.worldchanging.com/archives/009448.html roel article sustainability green energy development community urban worldchanging solar sustainable waste afval https://pinboard.in/u:roel/b:d81578cc5370/ 2009-02-20T13:07:32+00:00 http://www.nytimes.com/2009/02/15/opinion/15friedman.html?partner=rssnyt&emc=rss roel india energy green climatechange startup solar innovation nytimes opinion https://pinboard.in/u:roel/b:9224d001e46d/ 2009-01-23T13:28:21+00:00 http://www.newsweek.com/id/166859 roel energy green economy sustainability worldchanging world https://pinboard.in/u:roel/b:2ac4c7223e5d/ 2009-01-23T13:27:12+00:00 http://www.npr.org/templates/story/story.php?storyId=99268166&ft=1&f=1025 roel food sustainability world worldchanging health green https://pinboard.in/u:roel/b:33c851fe7ac0/ 2008-12-23T21:37:39+00:00 http://www.wattzon.com/ roel energy visualization tool analysis environment sustainability green personal tracking consumption climatechange climate https://pinboard.in/u:roel/b:55dc03788136/ 2008-12-22T09:54:39+00:00 http://www.huffingtonpost.com/graham-hill/grassroots-greening-and-t_b_149540.html roel social green networking tech socialnetworking sustainability https://pinboard.in/u:roel/b:a0d1d0a5bb23/ 2008-11-20T13:27:03+00:00 http://www.popularmechanics.com/home_journal/how_your_house_works/4291566.html?series=15 roel sustainability environment economy economics recycling green https://pinboard.in/u:roel/b:f90cb2891e21/ 2008-11-19T16:42:22+00:00 http://www.r-win.com/2008/11/19/de-auto-als-grootste-oplossing-van-klimaatverandering/ roel auto car climate climatechange vision inspiration entrepreneurship network ideas green sustainability duurzaam https://pinboard.in/u:roel/b:313e3e786c03/ 2008-07-19T16:13:28+00:00 http://wecansolveit.org/pages/al_gore_a_generational_challenge_to_repower_america/ roel algore energy society politics green environment climate climatechange speech video renewable-energy https://pinboard.in/u:roel/b:b33aff8badc3/ 2008-05-05T12:55:19+00:00 http://money.cnn.com/2008/04/29/magazines/fortune/larry_page_change_the_world.fortune/index.htm roel google innovation future energy business interview environment creativity culture ideas inspiration green social https://pinboard.in/u:roel/b:3d79c9dbfcae/ 2008-04-29T12:29:20+00:00 http://solveclimate.com/blog/20080421/solar-power-africa-best-investment-eu-can-make roel solar energy africa green sustainability europe blog article https://pinboard.in/u:roel/b:99281c912b3e/ 2008-02-13T10:09:03+00:00 http://www.bright.nl/film-downloaden-vreet-week-stroom roel milieu environment green greenhousegases climate blog article energy https://pinboard.in/u:roel/b:6c3216fa8ba9/ 2008-02-12T10:29:14+00:00 http://www.timbuk2.com/tb2/products/messenger/ roelbag design green https://pinboard.in/u:roel/b:86970c3159ab/ 2007-10-12T12:03:00+00:00 http://www.springwise.com/eco_sustainability/ roel sustainability green ideas eco design trends blog news https://pinboard.in/u:roel/b:f80a9a9c4abe/ 2007-08-16T10:24:42+00:00 http://wip.warnerbros.com/11thhour/ roel environment film green sustainability movies climatechange documentary 2007 ecology globalwarming https://pinboard.in/u:roel/b:7620c74988c4/ 2007-08-16T09:37:09+00:00 http://www.sustainlane.com/ roel environment sustainability green sustainable reference health alternative products reviews consumption transportation food house https://pinboard.in/u:roel/b:5a893a3a92e2/ 2007-08-16T09:34:13+00:00 http://www.sustainlane.us/ roel worldchanging sustainability environment government green research energy urbanism planning database economy activism cities climate development https://pinboard.in/u:roel/b:c407fb291b92/ 2007-07-31T08:33:27+00:00 https://printgreener.com/index.html roel environment green print software printing sustainability https://pinboard.in/u:roel/b:e0d9ba1e78fb/ 2007-05-02T20:40:56+00:00 http://www.worldchanging.com/archives/006520.html roel environment sustainability green activism WorldChanging politics design research https://pinboard.in/u:roel/b:5315c8af1c10/ 2007-04-23T11:39:52+00:00 http://globalwarming-facts.info/50-tips.html roelenvironment globalwarming green energy howto sustainability tips climatechange article future https://pinboard.in/u:roel/b:5c6321ba1560/