Coastal and Marine Zones

Introduction
The Kingdom of Saudi Arabia enjoys a vital strategic location. Its eastern border is the Arabic Gulf, and its western border is the Red Sea, which give it a special significance from the bio-diversity point of view as a coastal zone, and as a sensitively diversified ecosystem. The shoreline of the Kingdom of Saudi Arabia is about 1,850 kilometers long on the Red Sea and about 750 kilometers long on the Arabic Gulf.
Pressure and Problems Threatening in Coastal and Marine Environment
Coastal zones are exposed to many pressures, as they are linked with various developmental activities and various types of pollution resulting from them. The various developmental activities caused several environmental hazards that resulted in the disturbance of certain ecosystems, and in downgrading some tourist regions.