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<title>SciDev.Net  | Agriculture &amp; Environment | Water</title>
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<item><title>Indian summer monsoon weakening, say scientists</title><description>Scientists have shown that the Indian summer monsoon is weakening, which could have adverse impacts on agriculture.</description><link>http://www.scidev.net/en/agriculture-and-environment/water/indian-summer-monsoon-weakening-say-scientists.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_agricultureandenvironment_water</link><pubDate>Thu, 18 Jun 2009 03:10:56 GMT</pubDate></item><item><title>US asks to host its first UNESCO institute</title><description>A water resources institute in Virginia is set to become UNESCO's first US-based establishment.</description><link>http://www.scidev.net/en/agriculture-and-environment/water/us-asks-to-host-its-first-unesco-institute.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_agricultureandenvironment_water</link><pubDate>Mon, 25 May 2009 08:00:00 GMT</pubDate></item><item><title>Global warming may make monsoons harder to predict</title><description>Predicting monsoons will be harder because of global warming &amp;mdash; and scientists say they will need better weather models.</description><link>http://www.scidev.net/en/agriculture-and-environment/water/global-warming-may-make-monsoons-harder-to-predict.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_agricultureandenvironment_water</link><pubDate>Wed, 13 May 2009 04:09:27 GMT</pubDate></item><item><title>How nanotech can meet the poor's water needs</title><description>Nanotechnology holds huge potential for supplying clean water to the world's poor, but many challenges must be overcome to realise it.</description><link>http://www.scidev.net/en/agriculture-and-environment/water/how-nanotech-can-meet-the-poor-s-water-needs.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_agricultureandenvironment_water</link><pubDate>Wed, 06 May 2009 08:10:00 GMT</pubDate></item><item><title>Community ownership is key to nanotech water projects</title><description>Nanotechnology must be effectively shared with stakeholders if it's to deliver clean water, say Thembela Hillie and Mbhuti Hlophe.</description><link>http://www.scidev.net/en/agriculture-and-environment/water/community-ownership-is-key-to-nanotech-water-proje.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_agricultureandenvironment_water</link><pubDate>Wed, 06 May 2009 08:08:00 GMT</pubDate></item><item><title>Nanotech for water can help business innovate and grow</title><description>Developing world businesses must invest in nanotech research and development for clean water to stay ahead, says Mohamed Abdel-Mottaleb.</description><link>http://www.scidev.net/en/agriculture-and-environment/water/nanotech-for-water-can-help-business-innovate-and-.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_agricultureandenvironment_water</link><pubDate>Wed, 06 May 2009 08:06:00 GMT</pubDate></item><item><title>Nanotechnology for clean water: Facts and figures</title><description>Nanotechnology could help give millions clean drinking water. David J. Grimshaw outlines the potential, the progress and some of the risks.</description><link>http://www.scidev.net/en/agriculture-and-environment/water/nanotechnology-for-clean-water-facts-and-figures.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_agricultureandenvironment_water</link><pubDate>Wed, 06 May 2009 08:05:00 GMT</pubDate></item><item><title>Developing world advances nanotech for clean water</title><description>Developing countries are making good progress on nanotech for clean water, say Paulo Sergio de Paula Herrmann Jr. and Jos&amp;eacute; Ant&amp;ocirc;nio Brum.</description><link>http://www.scidev.net/en/agriculture-and-environment/water/developing-world-advances-nanotech-for-clean-water.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_agricultureandenvironment_water</link><pubDate>Wed, 06 May 2009 08:05:00 GMT</pubDate></item><item><title>Nanosponges: South Africa's high hopes for clean water</title><description>Can nanosponges solve a continent's water contamination problems? Munyaradzi Makoni investigates.</description><link>http://www.scidev.net/en/agriculture-and-environment/water/nanosponges-south-africa-s-high-hopes-for-clean-wa.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_agricultureandenvironment_water</link><pubDate>Wed, 06 May 2009 08:00:00 GMT</pubDate></item><item><title>Scientists develop improved groundwater forecasting model</title><description>Scientists in India have harnessed a sophisticated computing technique to create an improved groundwater forecasting model.</description><link>http://www.scidev.net/en/agriculture-and-environment/water/scientists-develop-improved-groundwater-forecastin.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_agricultureandenvironment_water</link><pubDate>Fri, 24 Apr 2009 02:00:06 GMT</pubDate></item><item><title>World's major rivers 'drying up'</title><description>Climate change is behind the evaporation of some of the developing world's key rivers, which could lead to water shortages.</description><link>http://www.scidev.net/en/agriculture-and-environment/water/world-s-major-rivers-drying-up-.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_agricultureandenvironment_water</link><pubDate>Wed, 22 Apr 2009 03:24:03 GMT</pubDate></item><item><title>West Africa caught in 'megadrought' cycle</title><description>Extreme droughts have been common in West Africa over the last 3,000 years, scientists have found.</description><link>http://www.scidev.net/en/agriculture-and-environment/water/west-africa-caught-in-megadrought-cycle.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_agricultureandenvironment_water</link><pubDate>Fri, 17 Apr 2009 03:53:21 GMT</pubDate></item><item><title>The popular myth of 'water wars'</title><description>Water shortages do not, and will not, cause wars &amp;mdash; cooperation is the dominant response to shared water resources, says Wendy Barnaby.</description><link>http://www.scidev.net/en/agriculture-and-environment/water/the-popular-myth-of-water-wars-.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_agricultureandenvironment_water</link><pubDate>Wed, 25 Mar 2009 12:48:56 GMT</pubDate></item><item><title>China launches vast water clean-up</title><description>China is embarking on a huge clean-up of its water that will focus on whole river basins rather than end-pipe approaches.</description><link>http://www.scidev.net/en/agriculture-and-environment/water/china-launches-vast-water-clean-up.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_agricultureandenvironment_water</link><pubDate>Tue, 17 Mar 2009 03:27:12 GMT</pubDate></item><item><title>Put water centre stage, says UN report</title><description>The world could face a global water crisis if water isn't made a central consideration in decisions on challenges such as climate change.</description><link>http://www.scidev.net/en/agriculture-and-environment/water/put-water-centre-stage-says-un-report.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_agricultureandenvironment_water</link><pubDate>Thu, 12 Mar 2009 06:00:00 GMT</pubDate></item><item><title>Arab environment 'under threat'</title><description>Arab states are facing many challenges, such as water scarcity and desertification, that will worsen with climate change, says a report.</description><link>http://www.scidev.net/en/agriculture-and-environment/water/arab-environment-under-threat-.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_agricultureandenvironment_water</link><pubDate>Tue, 10 Mar 2009 04:07:50 GMT</pubDate></item><item><title>China: Conserving water is the only solution</title><description>Anti-drought technologies aren't enough to solve China's water shortages &amp;mdash; better agricultural water management is essential, says Li Taige.</description><link>http://www.scidev.net/en/agriculture-and-environment/water/china-conserving-water-is-the-only-solution.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_agricultureandenvironment_water</link><pubDate>Tue, 10 Mar 2009 02:00:49 GMT</pubDate></item><item><title>Farming without soil</title><description>Is hydroponics &amp;mdash; a system using no soil and very little water &amp;mdash; a route to increased food security? Some Cape Verdean farmers think so.</description><link>http://www.scidev.net/en/agriculture-and-environment/water/farming-without-soil.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_agricultureandenvironment_water</link><pubDate>Fri, 06 Mar 2009 03:06:21 GMT</pubDate></item><item><title>China's water deficit 'will create food shortage'</title><description>Recent drought in north China has highlighted a long-term water deficit that poses a threat to agriculture, warns a Chinese climate expert.</description><link>http://www.scidev.net/en/agriculture-and-environment/water/china-s-water-deficit-will-create-food-shortage-.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_agricultureandenvironment_water</link><pubDate>Mon, 23 Feb 2009 06:00:00 GMT</pubDate></item><item><title>Water: We must make better use of what we've got</title><description>We must learn to live with less water by investing in infrastructure and knowledge to help maximise what we have, says David Molden.</description><link>http://www.scidev.net/en/agriculture-and-environment/water/water-we-must-make-better-use-of-what-we-ve-got.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=en_agricultureandenvironment_water</link><pubDate>Tue, 17 Feb 2009 02:03:16 GMT</pubDate></item>
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