http://blogs.ei.columbia.edu Tapping experts in climate, geology, oceanography, ecology, sustainable development, global health, energy, food and water, State of the Planet captures stories of how the Earth works and how we can sustainably make our lives better. Fri, 24 May 2013 19:28:34 +0000 en-US hourly 1 http://wordpress.org/?v=3.5.1 http://blogs.ei.columbia.edu/2011/03/28/earth-hour-making-it-count/ http://blogs.ei.columbia.edu/2011/03/28/earth-hour-making-it-count/#comments Mon, 28 Mar 2011 21:00:00 +0000 Mary-Elena Carr http://blogs.ei.columbia.edu/?p=13314 The past Saturday 26 of March, people in 131 countries switched off their lights for an hour at 8:30pm local time to celebrate Earth Hour as a way to express their concern about the planet. Major iconic buildings and landmarks went dark, including the Empire State Building in NYC, the Beijing National Stadium (The Bird’s Nest), [...]]]> http://blogs.ei.columbia.edu/2011/03/28/earth-hour-making-it-count/feed/ 4 http://blogs.ei.columbia.edu/2009/12/18/what-does-the-science-say/ http://blogs.ei.columbia.edu/2009/12/18/what-does-the-science-say/#comments Sat, 19 Dec 2009 01:08:00 +0000 Mary-Elena Carr http://blogs.ei.columbia.edu/?p=1043 http://blogs.ei.columbia.edu/2009/12/18/what-does-the-science-say/feed/ 0 http://blogs.ei.columbia.edu/2009/08/06/abrupt-climate-change-in-a-warming-world/ http://blogs.ei.columbia.edu/2009/08/06/abrupt-climate-change-in-a-warming-world/#comments Thu, 06 Aug 2009 10:34:08 +0000 Mary-Elena Carr http://blogs.ei.columbia.edu/climate/?p=1007 ...]]]> http://blogs.ei.columbia.edu/2009/08/06/abrupt-climate-change-in-a-warming-world/feed/ 1 http://blogs.ei.columbia.edu/2009/07/14/the-latest-on-permafrost/ http://blogs.ei.columbia.edu/2009/07/14/the-latest-on-permafrost/#comments Tue, 14 Jul 2009 20:02:30 +0000 Mary-Elena Carr http://blogs.ei.columbia.edu/climate/?p=982 ...]]]> http://blogs.ei.columbia.edu/2009/07/14/the-latest-on-permafrost/feed/ 2 http://blogs.ei.columbia.edu/2009/03/11/snowstorms-in-a-warming-world/ http://blogs.ei.columbia.edu/2009/03/11/snowstorms-in-a-warming-world/#comments Wed, 11 Mar 2009 17:17:34 +0000 Mary-Elena Carr http://climate.columbia.edu/blog/?p=390 ...]]]> http://blogs.ei.columbia.edu/2009/03/11/snowstorms-in-a-warming-world/feed/ 1 http://blogs.ei.columbia.edu/2009/03/08/almost-ten-things-i-learned-at-grocc-6/ http://blogs.ei.columbia.edu/2009/03/08/almost-ten-things-i-learned-at-grocc-6/#comments Sun, 08 Mar 2009 23:12:07 +0000 Mary-Elena Carr http://climate.columbia.edu/blog/?p=355 ...]]]> http://blogs.ei.columbia.edu/2009/03/08/almost-ten-things-i-learned-at-grocc-6/feed/ 0 http://blogs.ei.columbia.edu/2009/02/18/when-will-we-see-a-sea-level-rise-of-three-feet/ http://blogs.ei.columbia.edu/2009/02/18/when-will-we-see-a-sea-level-rise-of-three-feet/#comments Wed, 18 Feb 2009 23:40:33 +0000 Mary-Elena Carr http://climate.columbia.edu/blog/?p=306 ...]]]> http://blogs.ei.columbia.edu/2009/02/18/when-will-we-see-a-sea-level-rise-of-three-feet/feed/ 1 http://blogs.ei.columbia.edu/2009/01/09/columbia-climate-center-launches-its-website/ http://blogs.ei.columbia.edu/2009/01/09/columbia-climate-center-launches-its-website/#comments Fri, 09 Jan 2009 12:34:27 +0000 Mary-Elena Carr http://climate.columbia.edu/blog/?p=145 ...]]]> http://blogs.ei.columbia.edu/2009/01/09/columbia-climate-center-launches-its-website/feed/ 0 http://blogs.ei.columbia.edu/2008/12/18/abrupt-climate-change-how-likely/ http://blogs.ei.columbia.edu/2008/12/18/abrupt-climate-change-how-likely/#comments Thu, 18 Dec 2008 17:14:12 +0000 Mary-Elena Carr http://climate.columbia.edu/blog/?p=72 ...]]]> http://blogs.ei.columbia.edu/2008/12/18/abrupt-climate-change-how-likely/feed/ 3 http://blogs.ei.columbia.edu/2008/12/15/biofuels-food-security-deforestation-and-loss-of-biodiversity/ http://blogs.ei.columbia.edu/2008/12/15/biofuels-food-security-deforestation-and-loss-of-biodiversity/#comments Mon, 15 Dec 2008 21:26:58 +0000 Mary-Elena Carr http://climate.columbia.edu/blog/?p=39 ...]]]> http://blogs.ei.columbia.edu/2008/12/15/biofuels-food-security-deforestation-and-loss-of-biodiversity/feed/ 4