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P 3414 砂漠化を食いとめる

CRI 2010.01.22

Desertification and land degradation is a global problem – and as part of the effort to combat its growth, the United Nations Convention to Combat Desertification has just announced the appointment of its first Sustainable Land Management Champion The UN has also declared the Decade for Deserts and the fight against desertification.
by jpflege | 2010-01-24 06:18 | 505 environm.
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