A Royal Society research team member, Jules Pretty, says the team took into account a number of changes that are expected in coming decades, such as climate change, massive rises in world population, and new consumption patterns.
VOA: standard.2009.10.21
The head of the World Health Organization, Margaret Chan, says impressive progress has been made in areas such as treatment for HIV/AIDS, in the large number of lives saved among children under five and in significant cuts in deaths from malaria and measles.
VOA: standard.2009.12.29
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