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Policy Briefs
How biodiversity loss affects the health of ecosystems
1 February 2004 | EN | 中文
Some environmental researchers take the view that species-rich ecosystems function better than those that are species-poor. Others disagree. Shahid Naeem assesses the arguments.
Information Services
Missed the Global Health Forum 2009?
Our blog, by SciDev.Net columnist Priya Shetty, will fill you in, as will our interview with the Global Forum's Gill Samuels
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