News tagged with human impact

Sustainable cities must look beyond city limits

City leaders aspiring to transform their cities into models of sustainability must look beyond city limits and include in their calculation the global flow of goods and materials into their realm, argue researchers in the ...

dateOct 31, 2012 in Environment
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Extreme weather threatens rich ecosystems

Extreme weather such as hurricanes, torrential downpours and droughts will become more frequent in pace with global warming. Consequently, this increases the risk for species extinction, especially in bio diverse ecosystems ...

dateMar 30, 2012 in Ecology
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