Coastal Erosion

Coastal erosion, especially on barrier islands, is a major problem globally. This problem is a serious problem for many vulnerable coastlines in coastal areas of the world. This problem has to be studied for the root cause, so if it is possible, so that it is under some control before it is too late. The cost of ignoring this problem is devastating for marine organisms that depend on the beach's two communities and coastal areas.

Global sea level rise had a major impact on coastal erosion. There are many countermeasures for coastal erosion control in the eastern coastal area of ​​the United States. Places like Florida are aware of the increase in coastal erosion. To deal with these increases, Florida and its county have increased their budget to compensate for sand erosion that erodes tourists in Florida and helps support its billions of dollar sightseeing. The hard corrosion control method provides a more durable solution than the soft corrosion control method. Revetment and breakwaters are semi-permanent infrastructure. These structures are not protected from normal wear and must be refurbished or rebuilt. The average life expectancy of the revetment is estimated to be 50 to 100 years, while the average life span of the revetment is 30 to 40 years. Because of their relative durability, these structures are believed to be the ultimate solution to erosion.

There are two general definitions of coastal erosion. First, coastal erosion is often defined as the loss or loss of land along the coastline due to the effects of waves, flow, tides, wind by water, water ice, and other storms. Reclamation of the land on the coastline is given data measured in tidal tides, seasons, other short-term cycling processes. Finally, coastal erosion is also defined as a process of long-term removal of coastline sediments and rocks, leading to loss of land and retreat to coastline land. It can be caused by water, wind, shock and other natural or non-natural corrosive forces.

Since coastal erosion may not be an issue, understanding important processes of coastal dynamics, past and present, and short- and long-term coastal development is important for managing coastal erosion problems. This can be quite complicated, and it may be controversial if there are many conflicts of interest in the coastal environment. The main basic principles of coastal erosion management are as follows (NRC, 1990; ARC, 2000). Confirm that coastal erosion is a problem. Confirming that coastal erosion is a problem is very fundamental. In the sightseeing area, in coastal erosion, the problem of the waterside town / housing and cultured farm (pond) is coming up. Any legal issues related to coastal management and development should be considered and discussed