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Publish Date: 1 March 2014
Based on the UNEP Global Environment Alert Service (GEAS) bulletin January 2014 Diversion of water sources has caused the Aral Sea in Central Asia to decline significantly over the past five decades.
Bulletin nº Vol 60 (1) - 2011
Publish Date: 1 May 2011
by Gary Braasch There is great scope for scientific agencies to work with photographers across the globe to communicate science