To better inform the tradeoffs involved in land use choices around the world, experts have assessed the value of ecosystem services provided by land resources such as food, poverty reduction, clean water, climate and disease ...
Environment
Sep 15, 2015
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Mismanagement of discarded electronics within Europe involves a volume 10 times that of e-waste shipped to foreign shores in undocumented exports, according to a comprehensive 2-year investigation into the functioning of ...
Environment
Aug 30, 2015
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Every day for more than 20 years, an average of 2,000 hectares of irrigated land in arid and semi-arid areas across 75 countries have been degraded by salt, according to a study by UN University's Canadian-based Institute ...
Environment
Oct 28, 2014
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Adopting proven sustainable land management practices could raise world crop supplies by an estimated 2.3 billion tonnes, worth $1.4 trillion, experts say in a study being released at a major global desertification conference.
Environment
Sep 24, 2013
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Amid growing competition for freshwater from industry and cities, coupled with a rising world shortage of potash, nitrogen and phosphorus, an international study predicts a rapid increase in the use of treated wastewater ...
Environment
Sep 5, 2013
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Experts are urging policy makers to preserve mangroves and their essential services to nature and humanity alike, saying their replacement with shrimp farms and other forms of development is a bad economic tradeoff both short ...
Environment
Nov 14, 2012
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