causes of mangrove destruction

These have in large part Thailand has lost 84 percent of its mangroves, the highest rate of mangrove loss of any nation, while the Ivory Mangrove ecosystems are under threat of disappearing if the human anthropogenic activities continue to destroy them at the rate the destruction is occurring. Similar concerns have also been raised by agencies like the Mangrove Society of India (MSI), which in its 2019 report stated that 75 cases of mangrove destruction have been reported on Maharashtras coast line, of which the maximum share is of the Mumbai Metropolitan Region. Destruction of the Mangrove Forest of the Sundarbans This satellite image shows the Bay of Bengal where the rivers Ganges, Brahmapoutre and Meghna meet the sea, otherwise known as the Sundarbans. Source: Valiela et al. Indonesia contains the largest area of mangrove forest in the world About 3 million hectares of mangrove forest grow along Indonesia’s 95,000 km coastline. Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. Destruction of mangroves and unplanned constructions are responsible for flooding in Mumbai every year after heavy rains, say environment activists and town planners. To restore Mangrove Ecosystems, one needs to understand the real causes of their destruction. Demand of the question Introduction. The capacity of mangroves to absorb flood Mangrove destruction is an increasing problem along many coastlines worldwide (UNEP, 1995). In 2010, a report of the Global Marine Species Assessment (GMSA) revealed that the shrimp industry accounted for almost 38 per Socio-Economic Aspects of Mangrove Degradation in an Urban Setting: A Case Study of Muanivatu Settlement, Suva, Fiji: 10.4018/978-1-7998-4372-6.ch014: In Pacific Small Island Developing States (PSIDS), the degradation of … The destruction has the potential to kill off habitats, plants and animals that live in the ocean ecosystem. Mangrove communities including invertebrates, fishes, and plants are also highly susceptible to damage from petroleum products. Mangroves are salt-tolerant vegetation that grows in intertidal regions of rivers and estuaries. As a result, mangroves get depleted to NASA maps trace causes of global mangrove habitat loss While overall mangrove habitat loss declined between 2000 and 2016, losses from natural causes such as erosion and extreme weather declined more slowly than human Mangroves 1. Urban Development Urban development of areas in and near mangroves results in the destruction of this habitat as well as other associated wetland habitats. Pollution – Expanding of the Industries, farming aquaculture and agriculture near the river basins has led to the production of huge amounts of garbage, wastewater, pollutants and other effluents being discharged to the mangrove wetland. Discuss main reasons for mangrove depletion and their importance in Coastal ecology. "Destruction of mangroves has definitely been one of the major causes of flooding, since the land reclaimed from mangroves is now blocking the rain water from flowing out into the sea. Accurate estimates of "Destruction of mangroves has definitely been one of the major causes of flooding, since the land reclaimed from mangroves is now blocking the rain water from flowing out into the sea. Mangrove deforestation in Myanmar is the clearing of mangrove forests, usually for commercial uses or resources extraction, which is occurring mainly in 3 different regions: Rakhine State, Ayeyarwaddy Mega Delta, and Tanintharyi Division., Ayeyarwaddy Mega Delta, and Tanintharyi Division. Mangroves absorb excess water but they are being destroyed in Mumbai in the guise of infrastructure development, city-based environmentalist Debi Goenka told PTI. Some of main causes of such mangrove habitat destruction along coastlines are: Coastal development like wharves, jetties, dockyards and piers like Motukea and NapaNapa Road constructions like what’s happening towards Taurama Bay With over 10,000 km² of Mangrove forests are found in many parts of Indonesia, with regionally important mangrove ecosystems located in Papua, Kalimantan […] Mangrove forests are also the first to be cleared for the construction of saltpans from where most of the region's much needed sea salt is produced. Mangrove habitat was reduced and fragmented through dredging and filling for residential canals (Kruczynski and McManus, 2002), which increases vulnerability to further destruction or invasion by exotic plants (Strong and Sudeshna 2. Mangrove Destruction Despite increasing awareness regarding value and importance, the destruction of mangrove swamps continues to take place in many parts of the world under a variety of economic as-well-as political motives. Causes of mangrove distributions decline Mangroves Mangroves are various kinds of trees up to medium height and shrubs that grow in saline coastal sediment habitats in the tropics and subtropics. scientists, government, local populations of biotic and socioeconomic services. Causes of Mangrove Depletion So far we have discussed the importance of mangroves, the current situation in Pakistan and the importance of mangroves with respect to Pakistan. Other Causes Other causes behind mangrove forest deterioration are loss of soil fertility, geomorphological changes, high salinity ecological succession, inadequate regeneration and low yield The deterioration of mangroves can lead to serious consequences, including a reduction in biodiversity, species decline, genetic erosion, extinction, increased flooding, and decline in water quality. FAO cited high population pressure, the large-scale conversion of mangrove areas for shrimp and fish farming, agriculture, infrastructure and tourism, as well as pollution and natural disasters as the major causes for the destruction By various stakeholders of the society viz site are displaced or die, thereby reducing biodiversity and species abundance displaced! Other associated wetland habitats organisms that previously inhabited the site are displaced die. Destruction on the structure of zooplankton mangroves 1 areas in and near mangroves results in the guise infrastructure. 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