Earth System Visioning » CO2 http://www.icsu-visioning.org   Fri, 04 Sep 2009 10:57:06 +0000 http://wordpress.org/?v=2.8.4 en hourly 1 How will permafrost affect and be affected by global environmental change? http://www.icsu-visioning.org/2009/08/how-will-permafrost-affect-and-be-affected-by-global-environmental-change/ http://www.icsu-visioning.org/2009/08/how-will-permafrost-affect-and-be-affected-by-global-environmental-change/#comments Thu, 27 Aug 2009 08:06:27 +0000 hlantuit http://www.icsu-visioning.org/?p=2087 http://www.icsu-visioning.org/2009/08/how-will-permafrost-affect-and-be-affected-by-global-environmental-change/feed/ 1 What is the role of land-use change for the present, past, and future evolution of the Earth? http://www.icsu-visioning.org/2009/07/what-is-the-role-of-land-use-change-for-the-present-past-and-future-evolution-of-the-earth/ http://www.icsu-visioning.org/2009/07/what-is-the-role-of-land-use-change-for-the-present-past-and-future-evolution-of-the-earth/#comments Wed, 15 Jul 2009 08:19:36 +0000 Nila http://www.icsu-visioning.org/?p=710 http://www.icsu-visioning.org/2009/07/what-is-the-role-of-land-use-change-for-the-present-past-and-future-evolution-of-the-earth/feed/ 7 How and why did genuine global changes happen? What were their local and global consequences on the physical environment, the ecosystems and the societies? What thresholds are involved? http://www.icsu-visioning.org/2009/07/how-why-genuine-global-change-consequence/ http://www.icsu-visioning.org/2009/07/how-why-genuine-global-change-consequence/#comments Sat, 25 Jul 2009 23:24:55 +0000 paillard http://www.icsu-visioning.org/?p=928 http://www.icsu-visioning.org/2009/07/how-why-genuine-global-change-consequence/feed/ 0 How will the release of Siberian methane affect global warming? Can climate models predict its signature? http://www.icsu-visioning.org/2009/07/siberian-methane/ http://www.icsu-visioning.org/2009/07/siberian-methane/#comments Fri, 17 Jul 2009 22:52:14 +0000 anilbharat http://www.icsu-visioning.org/?p=769 http://www.icsu-visioning.org/2009/07/siberian-methane/feed/ 1 Can marginal seas account for the missing CO2 and is the marginal sea sink affected by human activities on land? http://www.icsu-visioning.org/2009/08/can-marginal-seas-account-for-the-missing-co2/ http://www.icsu-visioning.org/2009/08/can-marginal-seas-account-for-the-missing-co2/#comments Fri, 14 Aug 2009 13:22:00 +0000 chentungchen http://www.icsu-visioning.org/?p=1783 http://www.icsu-visioning.org/2009/08/can-marginal-seas-account-for-the-missing-co2/feed/ 0 Where is the missing atmospheric carbon dioxide? http://www.icsu-visioning.org/2009/07/where-is-the-missing-atmospheric-carbon-dioxide/ http://www.icsu-visioning.org/2009/07/where-is-the-missing-atmospheric-carbon-dioxide/#comments Fri, 24 Jul 2009 14:53:59 +0000 CarbonMaven http://www.icsu-visioning.org/?p=931 http://www.icsu-visioning.org/2009/07/where-is-the-missing-atmospheric-carbon-dioxide/feed/ 0 How can we undo the fossil fuel CO2? (A longer version: what are the most promising and sustainable strategies in carbon management and sequestration? http://www.icsu-visioning.org/2009/08/how-can-we-undo-the-fossil-fuel-co2/ http://www.icsu-visioning.org/2009/08/how-can-we-undo-the-fossil-fuel-co2/#comments Sat, 01 Aug 2009 15:35:20 +0000 ningzeng http://www.icsu-visioning.org/?p=1198 http://www.icsu-visioning.org/2009/08/how-can-we-undo-the-fossil-fuel-co2/feed/ 2 How much does loss of organic matter in soil (due to land degradation) contribute to national CO2 emissions; how much fixation will result from intensification of agriculture and conservation? http://www.icsu-visioning.org/2009/08/loss-organic-matter-in-soil-land-degradation/ http://www.icsu-visioning.org/2009/08/loss-organic-matter-in-soil-land-degradation/#comments Wed, 05 Aug 2009 12:10:15 +0000 Frits Penning de Vries http://www.icsu-visioning.org/?p=1372 http://www.icsu-visioning.org/2009/08/loss-organic-matter-in-soil-land-degradation/feed/ 0 How can the earth’s vegetation and biota be used to help offset already high atmospheric CO2 levels in order to minimize or mitigate the effects of climate change on the biosphere? http://www.icsu-visioning.org/2009/08/vegetation-biota-used-to-offset-co2-level/ http://www.icsu-visioning.org/2009/08/vegetation-biota-used-to-offset-co2-level/#comments Fri, 07 Aug 2009 15:25:51 +0000 rapplega http://www.icsu-visioning.org/?p=1486 http://www.icsu-visioning.org/2009/08/vegetation-biota-used-to-offset-co2-level/feed/ 0 How to curb carbon emission and related gases released from the industries and vehicles all over the world in next decade? http://www.icsu-visioning.org/2009/08/how-to-curb-carbon-emissions/ http://www.icsu-visioning.org/2009/08/how-to-curb-carbon-emissions/#comments Sat, 08 Aug 2009 12:16:49 +0000 dr.sanjay puranik http://www.icsu-visioning.org/?p=1519 http://www.icsu-visioning.org/2009/08/how-to-curb-carbon-emissions/feed/ 0