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<title>SciDev.Net  | Health | Greenhouse gases</title>
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<item><title>Science academies urge action on environmental issues</title><description>Ahead of the G8 summit, science academies have called on global leaders to link with researchers to tackle environmental issues.</description><link>http://www.scidev.net/en/health/greenhouse-gases/news/science-academies-urge-action-on-environmental-issues.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_health_greenhousegases</link><pubDate>Mon, 14 May 2012 17:20:47 GMT</pubDate></item><item><title>Peru takes steps to reach low carbon economy</title><description>The Peruvian government has launched a plan to generate scientific data for industrial sectors, looking for a low carbon economy.</description><link>http://www.scidev.net/en/health/greenhouse-gases/news/peru-takes-steps-to-reach-low-carbon-economy.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_health_greenhousegases</link><pubDate>Wed, 09 May 2012 10:11:51 GMT</pubDate></item><item><title>Tropical countries struggle to engage with REDD+</title><description>A ranking of countries' abilities to monitor forest loss reveals that many are unable to fulfil the terms of REDD+ and need outside support.</description><link>http://www.scidev.net/en/health/greenhouse-gases/news/tropical-countries-struggle-to-engage-with-redd-.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_health_greenhousegases</link><pubDate>Thu, 03 May 2012 15:33:12 GMT</pubDate></item><item><title>Brazilian dam ‘may threaten’ indigenous communities</title><description>Brazil&amp;rsquo;s Public Ministry calls for construction of a hydroelectric plant to stop due to its environmental impact on indigenous groups.</description><link>http://www.scidev.net/en/health/greenhouse-gases/news/brazilian-dam-may-threaten-indigenous-communities.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_health_greenhousegases</link><pubDate>Mon, 30 Apr 2012 17:45:40 GMT</pubDate></item><item><title>Mexico passes climate-change law</title><description>Mexico has become the second country in the world to pass a law intended to cut carbon emissions and boost renewable energy.</description><link>http://www.scidev.net/en/health/greenhouse-gases/news/mexico-passes-climate-change-law.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_health_greenhousegases</link><pubDate>Fri, 27 Apr 2012 01:24:43 GMT</pubDate></item><item><title>Wind power 'can be cheaper' than photovoltaics, study says</title><description>Carbon reduction initiatives should be assessed on a country by country basis, according to a comparative study on alternative energy costs.</description><link>http://www.scidev.net/en/health/greenhouse-gases/news/wind-power-can-be-cheaper-than-photovoltaics-study-says.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_health_greenhousegases</link><pubDate>Mon, 23 Apr 2012 17:45:22 GMT</pubDate></item><item><title>China leading global efforts on clean coal</title><description>As clean coal initiatives lag in many wealthy countries, China is moving to the forefront of global efforts to exploit coal resources without releasing carbon dioxide.</description><link>http://www.scidev.net/en/health/greenhouse-gases/news/china-leading-global-efforts-on-clean-coal.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_health_greenhousegases</link><pubDate>Wed, 18 Apr 2012 16:56:23 GMT</pubDate></item><item><title>Ancient damage to Caribbean reefs revealed</title><description>Fossil records show that damage to Panama's coral reefs from overfishing and deforestation began before current impacts of climate change.</description><link>http://www.scidev.net/en/health/greenhouse-gases/news/ancient-damage-to-caribbean-reefs-revealed.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_health_greenhousegases</link><pubDate>Mon, 16 Apr 2012 01:22:40 GMT</pubDate></item><item><title>Indigenous Brazilian group certified to trade carbon credits</title><description>Brazil's indigenous Suru&amp;iacute; tribe has been formally certified to sell carbon credits for their work in preserving Amazonian forests.</description><link>http://www.scidev.net/en/health/greenhouse-gases/news/indigenous-brazilian-group-certified-to-trade-carbon-credits.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_health_greenhousegases</link><pubDate>Fri, 13 Apr 2012 16:29:40 GMT</pubDate></item><item><title>Developing countries 'need a say in geoengineering debates'</title><description>Planet Under Pressure speakers said developing countries should be included in decisions about climate change technology 'fixes'.</description><link>http://www.scidev.net/en/health/greenhouse-gases/news/developing-countries-need-a-say-in-geoengineering-debates--1.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_health_greenhousegases</link><pubDate>Thu, 29 Mar 2012 16:35:56 GMT</pubDate></item><item><title>IPCC predicts rise in extreme climate events</title><description>Extreme temperature and rainfall events are projected to rise in frequency, according to the Intergovernmental Panel on Climate Change.</description><link>http://www.scidev.net/en/health/greenhouse-gases/news/ipcc-predicts-rise-in-extreme-climate-events.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_health_greenhousegases</link><pubDate>Wed, 28 Mar 2012 14:51:24 GMT</pubDate></item><item><title>Biomass should be tenth tipping point, researcher says</title><description>A proposed 'planetary boundary' of available biomass should be added to the nine existing environmental tipping points, a conference hears.</description><link>http://www.scidev.net/en/health/greenhouse-gases/news/biomass-should-be-tenth-tipping-point-researcher-says-1.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_health_greenhousegases</link><pubDate>Tue, 27 Mar 2012 16:41:17 GMT</pubDate></item><item><title>Q&amp;A: Yuan Tseh Lee on achieving sustainability</title><description>Yuan Tseh Lee, president of the International Council for Science, tells SciDev.Net what scientists must achieve at Rio+20.</description><link>http://www.scidev.net/en/health/greenhouse-gases/features/q-a-yuan-tseh-lee-on-achieving-sustainability.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_health_greenhousegases</link><pubDate>Mon, 26 Mar 2012 15:25:29 GMT</pubDate></item><item><title>Science must guide us towards a more sustainable future</title><description>A meeting in London this week will show whether science can not only diagnose our environmental crisis but also provide effective solutions.</description><link>http://www.scidev.net/en/health/greenhouse-gases/editorials/science-must-guide-us-towards-a-more-sustainable-future-1.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_health_greenhousegases</link><pubDate>Fri, 23 Mar 2012 10:00:00 GMT</pubDate></item><item><title>Electric jeepneys ease Philippines air pollution</title><description>Battery-powered jeepneys are being used to reduce carbon emissions from the country's mass transport system.</description><link>http://www.scidev.net/en/health/greenhouse-gases/news/electric-jeepneys-ease-philippines-air-pollution-1.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_health_greenhousegases</link><pubDate>Fri, 16 Mar 2012 15:03:43 GMT</pubDate></item><item><title>Carbonised red mud can treat water cheaply</title><description>Red mud waste from alumina production, when carbonised, can be used to treat water cheaply, new research shows.</description><link>http://www.scidev.net/en/health/greenhouse-gases/news/carbonised-red-mud-can-treat-water-cheaply.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_health_greenhousegases</link><pubDate>Thu, 15 Mar 2012 10:45:10 GMT</pubDate></item><item><title>Brick kiln emissions affect crop yields, study finds</title><description>A new international study shows that hydrogen fluoride emissions from brick kilns can seriously affect farming.</description><link>http://www.scidev.net/en/health/greenhouse-gases/news/brick-kiln-emissions-affect-crop-yields-study-finds.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_health_greenhousegases</link><pubDate>Tue, 06 Mar 2012 09:14:01 GMT</pubDate></item><item><title>Uganda to become Clean Development Mechanism Hub</title><description>The creation of a CDM Hub in Uganda will give companies training and advice in registering and selling carbon credits.</description><link>http://www.scidev.net/en/health/greenhouse-gases/news/uganda-to-become-clean-development-mechanism-hub.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_health_greenhousegases</link><pubDate>Fri, 02 Mar 2012 10:00:00 GMT</pubDate></item><item><title>Death toll from wildfire smoke 'higher than anticipated'</title><description>Deaths caused by inhaling smoke from landscape fires is highest in parts of Africa and Asia, a major science conference heard last week.</description><link>http://www.scidev.net/en/health/greenhouse-gases/news/death-toll-from-wildfire-smoke-higher-than-anticipated--1.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_health_greenhousegases</link><pubDate>Thu, 23 Feb 2012 17:04:11 GMT</pubDate></item><item><title>Experts question Madagascar's bid to tap wind energy</title><description>Madagascar is planning a major wind power project, but critics say small-scale equipment and other energy sources are more suitable.</description><link>http://www.scidev.net/en/health/greenhouse-gases/news/experts-question-madagascar-s-bid-to-tap-wind-energy.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_health_greenhousegases</link><pubDate>Tue, 21 Feb 2012 16:46:09 GMT</pubDate></item>
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