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Manual for the National Focal Points for CMS and its Instruments
… role as indicators of ecological change (e.g. climate and pollution). In addition, they provide numerous ecosystem … habitat loss and degradation; by-catch; underwater noise; invasive alien species; wildlife disease; illegal hunting and fishing; pollution; marine debris; poisoning; desertification and …
Advancing the Species Conservation Agenda. An overview of the IUCN SSC Network 2009 2012
… stretch of water, are highly threatened due to upstream pollution. Molluscs such as these provide important functions … of threats to both cetaceans and their habitat (bycatch, noise, chemical pollution). 42 2011 Update Future Goals Success Stories …
Integration of groundwater management into transboundary basin organizations in Africa - Training manual
… over 95% of the fresh water resources in Africa, and pollution and salini- zation of this resource is often … quantity: Over-exploitation 4 8.3 Groundwater quality: Pollution 7 8.4 Assessment of groundwater pollution, aquifer … current circulation models may produce more hydrological ‘noise’, rather than clearer insight (Calow and MacDonald, …