Coastal Environment found along mainland edges, are districts of surprising natural profitability and high openness. This has made them focuses of human movement for centuries. Shoreline situations, found along territory edges, are locale of earth shattering natural proficiency and high accessibility. This has made them centers of human development for a considerable length of time. Waterfront natural groups give a wide bunch of stock and ventures: they have the world's basic ports of business; they are the basic producers of fish, shellfish, and sea development for both human and animal usage; and they are moreover an amazing wellspring of excrement, pharmaceuticals, improving specialists, family things, and improvement materials. Fusing a far reaching extent of normal surroundings sorts and harboring a wealth of creature sorts and inherited contrasting qualities, waterfront conditions store and cycle supplements, channel poisons from inland freshwater systems, and shield shorelines from deterioration and whirlwinds. On the inverse side of shorelines, oceans expect a key part in coordinating overall hydrology and air and they are a significant carbon sink and oxygen source because of the high gainfulness of phytoplankton. The incredibleness of waterfront natural groups makes them a magnet for the aggregate masses. For inspirations driving this examination, the coastal zone has been portrayed to join the inter tidal and sub tidal goes on or progressively the territory rack (to a significance of 200 meters) and in a flash coterminous landscapes.
· Function of Coastal Ecosystem
· Habitat sustainability, stability and Restoration
· Integrated Coastal Zone management
· Mitigating effects of Eutrophication