Samad, many thanks for your comment. The important contribution that wetlands make to economic development and peoples well being is now increasingly appreciated. However, I think it is important to remember that not all wetlands perform all the services that you mention. Their actual role is very dependent on the wetland type and location within the landscape as well as the interactions with people. Consequently for planning and management it is very important to have a good understanding of wetland functions and how they vary both in space and over time.
Samad, many thanks for your comment. The important contribution that wetlands make to economic development and peoples well being is now increasingly appreciated. However, I think it is important to remember that not all wetlands perform all the services that you mention. Their actual role is very dependent on the wetland type and location within the landscape as well as the interactions with people. Consequently for planning and management it is very important to have a good understanding of wetland functions and how they vary both in space and over time.