The Ramsar Convention is an intergovernmental treaty that provides the framework for national action and international cooperation for the conservation of wetlands. In total, 172 countries are signatories of the Ramsar Convention and agree to work towards wise use of all their wetlands, designate suitable wetlands as Wetlands of International Importance, known as Ramsar sites, and cooperate internationally on transboundary wetlands. Globally, there are 2 435 Ramsar Sites, covering 254,685,425 ha.
