Gizmag Comment Feed: 'Green roofs' prove even more effective in fighting global warming than first thought http://www.gizmag.com ‘Green roofs’- urban rooftops covered with plants - are gaining in popularity to help buildings reduce their reliance on air conditioning, and now scientists in Michigan are reporting they could also help fight global warming by eliminating carbon dioxide in cities, more effectively than was first thought. en gizmag.com Comment on ''Green roofs' prove even more effective in fighting global warming than first thought' by Anumakonda Jagadeesh http://www.gizmag.com/green-roofs-effectiveness/12932/#comment-48967 http://www.gizmag.com/green-roofs-effectiveness/12932/#comment-48967 Thu, 03 Feb 2011 08:12:23 -0600 Comment on ''Green roofs' prove even more effective in fighting global warming than first thought' by Shaun Goh http://www.gizmag.com/green-roofs-effectiveness/12932/#comment-8929 http://www.gizmag.com/green-roofs-effectiveness/12932/#comment-8929 Wed, 30 Sep 2009 17:55:56 -0500 Comment on ''Green roofs' prove even more effective in fighting global warming than first thought' by Lynn Becker http://www.gizmag.com/green-roofs-effectiveness/12932/#comment-8851 http://www.gizmag.com/green-roofs-effectiveness/12932/#comment-8851 Mon, 28 Sep 2009 11:00:00 -0500 Comment on ''Green roofs' prove even more effective in fighting global warming than first thought' by felix http://www.gizmag.com/green-roofs-effectiveness/12932/#comment-8776 http://www.gizmag.com/green-roofs-effectiveness/12932/#comment-8776 Fri, 25 Sep 2009 03:06:42 -0500 Comment on ''Green roofs' prove even more effective in fighting global warming than first thought' by gormanwvzb http://www.gizmag.com/green-roofs-effectiveness/12932/#comment-8761 http://www.gizmag.com/green-roofs-effectiveness/12932/#comment-8761 Thu, 24 Sep 2009 11:03:00 -0500 Comment on ''Green roofs' prove even more effective in fighting global warming than first thought' by robinyatesuk2003 http://www.gizmag.com/green-roofs-effectiveness/12932/#comment-8758 http://www.gizmag.com/green-roofs-effectiveness/12932/#comment-8758 Thu, 24 Sep 2009 09:45:17 -0500