The Convention on Wetlands is not part of the UN or UNEP system of environmental treaties, with many of the secretariats of which, however, Ramsar has established collaborative agreements.
At present, there are 1,831 listened RAMSAR regions, totalling 170 million hectares from 158 countries world wide (February 2009). RAMSAR provides the framework for the conservation and wise use of wetlands and their resources. In detail, the contracting countries are committed: