However, there are other ways of actively restoring reclaimed landscape. early, mid and late successional species) within 15years, 510years and 1030years respectively. During clearing heavy machinery fell trees. How? Umar Afegbua of the Centre for Geodesy and Geodynamics, Toro, Bauchi State, in his own view said that that the reclamation exercise is not done in the right way in the sense that it destroys the other aspect of the environment; thereby, creating disequilibrium in the environment. Landscape reclamation is used to remediate polluted and devastated area in many parts of the world such as abandoned coal mine, crude oil exploration site and abandoned aquaculture. I have this example for you. Segregation: this is when units or communities cluster together based on homogeneity of ideals or goals. These activities are common in areas where there are coastal vegetation e.g. Examples of artificial islands in Nigeria include Banana Island, Ikoyi, Lagos, Gracefield Island, Lekki, Lagos, The Eko Atlantic, Victoria Island, and Lagos. Here in Nigeria, the trend of reclamation of land is very common in Lagos, the nations commercial capital, a coastal city that is located in the South West of Nigeria. Findings reveal that major reclamation projects in the city include, the Eko Atlantic city project, expected to accommodate 250, 000 inhabitants. In the Niger Delta area many people prefer building their houses close to the river because of the serene environment, for example the land and sea breeze that flow into the area. Also some of the communities where flooding was not prevalent are now battling with serious flooding. The causes of land reclamation in the Niger Delta are grouped into two: (1) direct and (2) indirect causes. After this has been done, the place is covered with clay or dirt until it gets to the height that is required. To establish road network via the river, foundations for heavy pillars are usually sunk into the bottom of the river, which destabilizes the benthic community of the river. The city is situated on four main islands namely, Lagos, Victoria, Iddo, and Ikoyi which are all connected by a network of bridges. This further denigrates the soil structure and converts the aquatic environment to marshy environment. The latter is derived from coastal activities such as oil and gas, shipping, fishing, tourism and commerce. Similarly, reckless and indiscriminate hunting in opened forest reduces population and thus reduces species diversity, which may lead to extinction of some species. As PhD students, we found it difficult to access the research we needed, so we decided to create a new Open Access publisher that levels the playing field for scientists across the world. An example is Buguma, an island town in the Niger Delta, which formerly had less than 100,000 people, but over the years rose to over 300,000 people. Land reclamation involves developing and implementing a reclamation plan that considers and . Some of the biggest cities in Nigeria are looked at below. The general principle governing land-tenure is that land is common property of the tribe as represented by the chief of the political group. Fast-growing cities in the Gulf and Southeast Asia are turning water into real estate at a spectacular pace and scale. Coastal area is in serious danger from land reclamation in the Niger Delta, Nigeria. Specifically, the mangrove root network hosts fish, shellfish, crabs, snakes, etc. A perfect example is a fishing community called Ago-Egun which is located at the outskirt of Bariga axis in Lagos. The investment company of Lagos state, Ibile Holding Company is carrying out the project on behalf of the state. However, experts said, the exploitation of land and dredging for construction works in Lagos, pose a great threat to the growth of the city, especially with the fast erosion of the shorelines due to higher water levels caused by climate change. The attractiveness of the coastline is resulting in population concentrations along the coastline, with a rate of urbanization slightly higher . A field observation made indicates that seeds at the end of the sand filled area had better growth than seeds at the mouth of the entrance of the balkanized sand. Nigeria has a total of 36 states, and 774 Local Government Areas that are spread across the 39th most populous country in the world. 08 February 2021 | It is the forceful or legal takeover of coastal area by individuals or government officials. The sand mining activity was abandoned after 2 years of operation. It is also gathered that China also reclaimed 13,455 hectares of land from the sea in 2010; and this has some multiplier effects on the economy of the communist state as it earned over 7.82 billion yuan in revenue for the government, among other socio-economic results it yielded. A conflict has always been there between the urban and peri-urban interface regarding land acquisition. 86 of 1992, which guides such projects. 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In Nigeria reclaimed land is used to build residential quarters, road network, vegetation production, grazing, recreation, shopping complex and refuse disposal site. The side of the sand filled area was piled up to form balkanization against the inflow of river water. Our team is growing all the time, so were always on the lookout for smart people who want to help us reshape the world of scientific publishing. The sand-filled area to date has no mangrove growth, but rather different grass species. 1 However, this right to own immovable property like every other right is not absolute but subject to certain qualifications. Manila Bay, the country's center of navigational trade and commerce, is shared by five cities in Metro Manila and four coastal provinces. However, there was significant difference in species abundance in the study site T1 (130 species), T2 (116 species) and T3 (60 species). They gradually occupy the area through seedling recruitment process. Rural areas, which consist mostly of low-density grid cells (<300 inhabitants per km 2 ). Because of the non-use of the palms they had been removed from several locations with the aid of swamp buggies as a means of mitigating their negative environmental effect. However, their predicament began when a company known as Nigerian Westminster Dredging and Marine Limited commenced sand filling project at Lagos Lagoon, at the foot of Third Mainland Bridge at Oworonshoki. Licensee IntechOpen. The impact of land reclamation on coastal environment and marine ecology is well recognized and widely studied. mangrove wetlands. Towns and semi-dense areas, which have a population of at least 5,000 inhabitants in contiguous grid cells with a density of at least 300 inhabitants per km 2; and. Coastal sites are preferred by land speculators because they usually off-city limits and isolated from the rest of the population. Political Map of Nigeria Map based on a UN map. Also the Project Director, Arctic Infrastructure (AI), Mr. Lookman Oshodi, observed that in a city like Lagos where the per square kilometre of land available to a resident is relatively small, physical development is in spread form and cohesive approach to organise the city is not adequate, leading to competition over space which gives the outlook of the winner takes all. London, SW7 2QJ, Investigations show that some developers evade the process wantonly, thus, land reclamation is often resulting to flooding, human displacement, building collapse, large displacement of the marine sediments and the development of mud-waves as well as the disruption of the oceans ecosystem. Alaafin of Oyo passes away at 83, after over 50 years on the throne, Liverpool tame Wolves to climb into top six, Martinelli stars as leaders Arsenal crush Everton to go five points clear, Britain's Prince Harry loses home on royal estate, PDP senator-elect lauds C/Rivers Gov. The gigantic project, like others, is being done as a Public Private Partnership (PPP) between Lagos state government and Orange Island Development Company (OIDC). If done in an organised manner, I believe nobody will complain. Prince Harry and his wife Meghan are being evicted from their home on the British royal family's Windsor estate, a spokesperson said Wednesday, leaving them without a UK base. The felling of trees and the uprooting of their stumps leads to soil fragmentation. This is because of land expansion activities such as urban development. This method works well for foreshore locations with good seabed soil. It is business on the part of those doing it because poor people dont benefit from the houses being built on the reclaimed land. *Address all correspondence to: aroloyen@yahoo.com. red, white and black mangroves) and seeds of nipa palm and Heritiera littoralis. Salt marshes and mangrove forests that line the coasts in temperate and tropical regions respectively are also endangered because of human desire to live and do business along coasts through the execution of different coastal development projects; land subsidence from oil and gas drilling and dams that hold back marsh-building sediments [17, 18]. The marine coastal ecosystem is made up of different zones. Israeli police clashed Wednesday with protesters rallying against the government's judicial reform programme which critics say threatens democracy, as lawmakers held a preliminary vote on the latest controversial bill. This leads to the impairment of the health of aquatic and terrestrial organisms around the reclaimed area. 2002 NYS Reclamation award . Mangroves provide various ecosystem services such as food, medicine, tools and construction materials. The dehydration of the intertidal areas cuts off dissolved oxygen and food supply to aquatic species. Ten waters (8 surface and 2 groundwater sources), 10 soil samples and air were collected and taken for analysis. Growth may also be facilitated by the absorption of soil nutrients embedded in the first layer of soil brought in by tides. Backing the argument of Nwilo, a former Professor of Geography at the University of Ibadan, Adetoye Faniran, viewed the matter in a way that seems supernatural. Lagos - 8,048,430 Lagos is one of earth's largest urban areas. A combination of these activities leads to the acidification of the river causing fish deaths and physiological and reproductive problems of numerous marine organisms. Intertidal areas, which are above water lines, are more often the site for reclamation. The implication of these landscape reclamations is that the destruction of mangrove forests lead to a colossal loss of ecosystem services to the environment. The health of aquatic and terrestrial organisms around the reclaimed area Lagos is one of earth #... 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