They accused the government of using “cheap and outdated” dredging methods that would dump toxic materials into the harbour. Land reclamation may also influence habitat types of coastal and terrestrial origin such as sand dunes or freshwater bodies. Hongkongers often boast about the city’s magnificent skyscraper-studded skyline that edges Victoria Harbour, but we’ve lost view of our “mountains” and “seas”. This EIA guideline should serve as an operating manual for the Project Proponents as well as a guide for environmental consultants. It has led to the creation of new roads, commercial development sites, the Hong Kong MTR station, to name a few benefits. Economic development is practically synonymous with urbanisation and, with the limited land space in Hong Kong, the city is fast coming up against the problem of overcrowding. 1 Storm runoff from urban and suburban areas contains dirt, oils from road surfaces, nutrients from fertilizers, and various toxic compounds. The livelihood of an entire community of fishermen and a protected area that is undeniably rich in biodiversity, dubbed as Metro Manila's Last Coastal Frontier, would be greatly … It has helped stimulate the tourism industry and has created job opportunities for locals and expats alike. Environmental impacts of dredging and land reclamation at Abu Qir Bay, Egypt 7 Trailing Suction Hopper Dredger has the ability to trans- port material over long sailing distances. Land reclamation has been a common practice to produce valuable land in coastal areas. The Administration is committed to minimising environmental impacts caused by dredging and reclamation works. The most important, and undeniably the most grave, impact land reclamation has is the loss of ecosystems. I am passionate about reading and writing and the sheer thought of indulging myself in a fictional world thrills me. Hong Kong Disneyland is built on reclaimed land and is seen as a major tourist attraction. increased turbidity, changes to benthos habitats and sediment structures (OSPAR 2008/2009a). It would appear that land reclamation, to a certain degree, is invaluable for Hong Kong’s economic growth and modernisation. Loss of coastal ecosystems. This would, for example, safeguard marine life in Victoria Harbour. The phrase “People Mountain People Sea” is a literal translation from a Chinese idiom that is often used to describe the dense population in Hong Kong – and the irony in its use now lies in that there is no more “mountain” nor “sea” left in the city. This article explores the possible application of EIA to projects that are instead designed to bring about environmental improvement. In the Gulf The Gulf Cooperation Council (GCC) was Hong Kong is home to more than 7.3 million people. While the government has tried to pass a few environmental measures, like the Protection of the Harbour Ordinance in 1996 (but only after facing criticism from the Society for Protection of the Harbour), their efforts in general have been half-hearted at best. Environmental impact assessment (EIA) is a tool to assist in limiting the potential environmental damage of various developments. Reclamation of land - Environmental aspects - China - Hong Kong.-dc.subject.lcsh: Reclamation of land - Environmental aspects - Lantau Island.-dc.title: Environmental impacts of land reclamation: a case study of the proposed Lantau Port Development-dc.type: PG_Thesis-dc.identifier.hkul: b3042530-dc.description.thesisname: Master of Science- The “develop first, converse later” mentality they have can’t – and won’t – last forever. We’ve often looked to land reclamation as a way of making our city even more economically successful than it is right now – but at what cost? Land reclamation, the process of improving lands to make them suitable for a more intensive use. However, it’s highly controversial because of the impact it would have on the surrounding environment. Much of the costs of the reclamation are socio-economic and an escalation of environmental challenges. The environmental assessment methodology used in this study can be applied as a preliminary assessment of land reclamation projects at coastal areas. Land reclamation in the wetlands of the Žuvintas biosphere reserve resulted in a number of negative consequences: Land abandonment Part of drained land appeared to be not suitable for intensive agriculture or forestry and currently is abandoned and overgrown by trees and bushes. The hydrological function The effects of mining can be divided into on-site ecological effects from the significant disruption of the land surface in the mined area and off-site effects. Dr. Yasser El Sayed Mostafa, Associate Professor in the Dept. This would disrupt the ocean’s ecosystem, lead to soil liquefaction, and pollute the water. This paper presents some challenges associated with the design phase of the project and presents the feasibility and preliminary environmental impact assessments of lagoon drainage, dredging and land reclamation. Our footprint is a concern and industry is working to reduce land disruption, with a focus on restoration and protecting wildlife. Environmental conservation is a consideration throughout a project, from planning to reclamation and reforestation. One of the main aspects of this project is to study the possibility of land reclamation using fill material from offshore sources rather than onshore quarries. He has consulting industry experience through working with international firms in Canada and Egypt. Arguably, the reclamation rates must be less than the net accretion rate to guarantee the restoration of coastal wetlands. The exploitation of land, and any other common access resources, will only be a threat to the growth of the city in the long run. In the case of Penny’s Bay reclamation (the Project), we completed in March 2000 an Environmental Impact Assessment (EIA) study for “Construction of an international theme park in Penny’s Bay of North Lantau Table 1-1 Coastal Reclamation Impact on Environment Matrix Table 3-1 Summary of Surrounding Land Usage on the Study Site LIST OF FIGURE 14 41 Figure 1-1 Coastal Features in General 6 Figure 1-2 Design Methodology of Coastal Reclamation Impact on Environment 17 Figure 2-1 Projected Storm Erosion 30 On one hand, land reclamation is seen as a good way to accommodate Hong Kong’s growing population, as well as a way of boosting economic development. With technology bringing construction costs down, land reclamation projects are … Southeast Asia’s coastal urban areas continue to grow, with land reclamation fast becoming an important option for megacities to address issues of economic growth and increasing population density. Land reclamation is gradually posing negative impact on man due to unplanned urbanization. Affect ground water aquifer recharge. Oil and natural gas activity impacts the land. Eco-system damage. There is only a limited number of existing organisms and wildlife in which we have. Furthermore, the UK authorities set out how the impacts of the Eastside project and land reclamation activities were considered in the assessment of the current environmental status in accordance with Article 8 of the Marine Strategy Framework Directive 2008/56/EC and clarified that the transboundary impacts and features of that project were con- sidered in detail in the Environmental Statement, which … Let us not blindly resort to land reclamation as the only solution for the city’s development. A future gas plant is to be located at the beach adjacent to Edko Town in the eastern part of Abu Qir Bay. Hence, it affected the water quality around Bengkong Coastal. In particular in our city, on marine life in the harbour. Since 2004, reclamation showed adverse impact towards the physico- chemical environment, biological environment, and social aspects in the area. A good deal of land in the city centre is reclaimed from the sea. Greenpeace, in 2003, said the Central reclamation project would generate “580,000 cubic metres of toxic silt”. He received his BSc. Land reclamation is most simply done by adding material such as rocks, soil and cement to an area of water; alternatively submerged wetlands or similar biomes can be drained.. The Central and Wan Chai Reclamation project was initiated in the 90s to increase the city’s land supply. When these ecosystems are destroyed, there is no retrieving them back. This is the topic of one of my term papers in Spring 2018 semester. Physico-chemical impacts include the change of bathymetry of the waters around the reclamation area due to the dredging and … On the other hand, land reclamation has a serious impact on the environment. High concentrations of pollutants and heavy-metal contaminated mud would destroy the habitat and the well-being of countless marine animals. Copyright © 2012 Production and hosting by Elsevier B.V. https://doi.org/10.1016/j.asej.2011.12.004. Negative effects of land reclamation Print. effects of land reclamation on marine environment in Dohaand to develop a Doha Marine environment benchmark, among six key stakeholder groups, to mitigate the impacts of land reclamation. of Irrigation & Hydraulics, Faculty of Engineering, Ain Shams University since 2008. It has not been recognized yet that reclamation may change the regional ground water regime, which may in turn modify the coastal environment, flooding pattern, and stability of slopes and foundations. Unfortunately, it appears that more reclamation projects are coming along this coastal megacity in spite of the opposition. Major reclamation projects include the construction of Hong Kong International Airport, which aided infrastructural development and has proved indispensable for Hong Kong’s quest in becoming a global financial hub. Whilst land reclamation receives increasing attention as a feasible urban solution for coastal development, conclusions on the social and economic effects of reclamation … The impact of land reclamation on coastal environment and marine ecology is well recognized and widely studied. We can see how this has affected the wildlife through a look at the decrease in Chinese white dolphin numbers. Increase storm water runoff, which can deliver more pollutants to water bodies that residents may rely on for drinking and recreation. Land reclamation in Malaysia puts environment, endangered turtle at risk. He received his Ph.D. from the University of Western Ontario, Canada in 2002. Another aspect is the method of lagoon drainage and its environmental impacts. What Is Land Reclamation? Researchers from the University of Hong Kong have found that the dolphin population is declining at a rate of 2.5 per cent every year. The work reported in this paper is the first phase of the study. A government review in 1996 stated that land reclamation would result in the “large displacement of the marine sediments and the development of mud-waves beneath the reclamation fill”. I love traveling, song-writing and history. Copyright © 2021 Elsevier B.V. or its licensors or contributors. an Environmental Impact Assessment (EIA) report for land reclamation or any indirect connection to land reclamation activities in the State of Sabah, Malaysia. We use cookies to help provide and enhance our service and tailor content and ads. IMPACT OF RECLAMATION ACTIVITIES ON THE ENVIRONMENT CASE STUDY 28 highly affected sedimentation when the rainy season comes and increased the flooding point around Bengkong District. Draining wetlands for ploughing, for example, is a form of habitat destruction . This may have a local effect on climate but the climatic impact on a global scale is negligible. The proposed site comprises a low elevation sandy beach and lagoon. Loss of biodiversity. Reclamation Standards - Includes ASTM standards that apply to Reclamation standards. LAND RECLAMATION 2.1. In other words, the government should invest in environmental preservation projects. I am an International Baccalaureate student who studies Chinese & English Literature, Maths, History, Biology and Economics. … Some impacts of land reclamation activities are comparable to the impacts of disposal of dredged material at sea, e.g. 3.1. II. Both the short-term and long-term environmental impacts of reclamation are emphasized. The explosive transformation of Hong Kong, from a rustic village to a cosmopolitan city, is an extraordinary story that’s worth celebrating, but we should not prioritise economic development over our environment. This effect would not be important in the tropics as peats are already forested in their natural state. His teaching and research interests include harbor and coastal engineering, soil-structure interaction and marine structures. China’s coastal wetlands provide critical breeding, … Instead, let us build a city that is economically sustainable – and let us build it with a sense of empathy for the life around us. A Definition + Types and Examples ScienceDirect ® is a registered trademark of Elsevier B.V. ScienceDirect ® is a registered trademark of Elsevier B.V. Environmental impacts of dredging and land reclamation at Abu Qir Bay, Egypt. By continuing you agree to the use of cookies. Ten waters (8 surface and 2 groundwater sources), 10 soil samples and air were collected and taken for analysis. Environmental Impact Assessment Ash Pile and Waste Dump Clean-up and Land Reclamation Project Page iv Plate 1 Collapsed ventilation shaft 41€ Plate 2: Dry stacking of ash 44€ Plate 3: Dry stacked ash 45€ Appendices Appendix 1 Terminology Used to Describe Environmental Impacts€ Appendix 2 Public Hearings Records€ Land reclamation has been increasingly seen as a solution to this. Better technology and updated reclamation methods should also be employed to limit the release of pollutants, too. This is illustrated by reference to projects for the reclamation of derelict land. Carrie Lam’s Land Supply Task Force won’t really represent the public’s views on housing policies or land reclamation, Liberal Studies: the battle for Hong Kong’s endangered Chinese bahaha, Nine villagers jailed over their part in land dispute protests, HKDSE - Hong Kong Diploma of Secondary Education. However, a change to arable land after reclamation would have the opposite effect of increasing the albedo. Environmental impacts of land reclamation using onshore and offshore fill material • Importance to the well being of all biological content of the ecosystem. I find the death of Marilyn Monroe very intriguing. Environmental impact Parts (highlighted in brown) of the San Francisco Bay were reclaimed from wetlands for urban use. Experts are divided over the advantages and disadvantages of land reclamation, though this process continues unabated, exposing settlements to coastal hazards. Limited count of species and... • Limited Importance to the well being of all biological content of the ecosystem. The reclamation of land from surrounding waters is used in Singapore to expand the city-state's limited area of usable, natural land. Figure 7: Hilly in Bengkong before Reclamation Project The study indicated that use of dredging spoils is attractive as it is cost effective, requires less time and has less overall environmental impacts. A government review in 1996 stated that land reclamation would result in the “large displacement of the marine sediments and the development of mud-waves beneath the reclamation fill”. Advertisement Environmental protection is vital to sustainable and successful economic development. and MSc. from Ain Shams University in 1995 and 1998, respectively. A study was carried out on impact of land reclamation through sand mining of coastal communities in Ikate and Ilubirin in Lagos, Nigeria. National Environmental Policy Act (NEPA) and Streamlining - Primary reference of Executive, Departmental and Reclamation issued NEPA streamlining information.. Newsroom - Environmental related new releases in the Reclamation Newsroom. Glossary - Bureau of Reclamation A index of … In order to obtain satisfactory results in reclamation, special attention must be paid to the post-mining use of the land and its potential functions (i.e., pasture, hayland, recreational areas, wildlife habitat, wetlands, fishing ponds etc. Firstly, environmental groups note that land reclamation is irreversible: the land cannot be returned to a natural state, and that part of the ocean is lost forever.
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