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Protected areas of the Arctic
Conservation of Arctic Flora and Fauna (CAFF), Habitat Conservation Report No. 2 shows the areas in the Arctic which have been protected by various governmental treaties and declarations (As of 1996 IUCN classification)....
13 Feb 2006 - by UNEP/GRID-Arendal
Population by income level
The rich world consumes more and thus produces more waste. The World Bank classification based on gross national income per capita is an indication of the global consumption level. Over the last two decades the world as ...
15 Dec 2006 - by Emmanuelle Bournay
About the difficulties of classifying waste (and counting it)
A multitude of approaches exists to classify the various categories of waste. Waste can be sorted either by its origin (what activity has created it?), by its composition (what is it made of?), by the level of danger it...
15 Dec 2006 - by Emmanuelle Bournay
Country income groups (World Bank classification)
There are huge regional differences in the above trends. Globally, poverty rates have fallen from 52% in 1981 to 42% in 1990 and to 26% in 2005. In Sub-Saharan Africa, however, the poverty rate remained constant at ar...
02 Feb 2009 - by Hugo Ahlenius, UNEP/GRID-Arendal