Download the A level Specification audit. Earn points, unlock badges and level up while studying. Therefore, it can be seen that zoning has been vital in creating a balance between the needs of industry, government, community and the ecosystem to ensure that the Great Barrier Reef remains sustainable and protected. Describe and evaluate possible solutions to the management of coastlines, by the use of at least three case studies. High Energy Coastline made up of Limestone and Clay. This varied coastline is one of the Islands main assets. At t = 0 the charge on the capacitor is zero and the current is 2.00 A. However, they are are expensive to install and maintain. 1.3 Low Coasts. StudySmarter is commited to creating, free, high quality explainations, opening education to all. This MSc programme encompasses the study of geological, geotechnical, hydrological, and meteorological hazards. General Studies Paper 1 includes questions from subjects like History, Geography, Polity, Economics, General Science, Technology, Environment and Current Affairs. Upload unlimited documents and save them online. Business Studies. This is a hard engineering method in coastal management (https://en.wikipedia.org/wiki/File:Groyne_at_Mundesley,_Norfolk.JPG) by MichaelMaggs (https://commons.wikimedia.org/wiki/User:MichaelMaggs) Licensed by CC BY-SA 3.0 (https://creativecommons.org/licenses/by-sa/3.0/deed.en), Fig. In Phuket in Thailand, erosion has caused the loss of beaches. It usually means allowing erosion and cliff retreat to continue. Fortunately, the UK has frameworks in place for dealing with coastal management. They are usually constructed of concrete with steel reinforcement and have deep pile foundations. -Sundarbans is experiencing an alarming rate of sea level change; 3-8mm rise each year. Hold the line - this is when coastal defences are built or maintained to protect a coastline against the impacts of sea level rise and . In conclusion, it has been shown by this essay that managing the coast is a complicated process that needs to be flexible enough to take into account a variety of interests and conflicts. The location of the main channels remains relatively statics as the silts and clays are resistant to erosion. What is the location and importance of Rio de Janeiro? In addition, the size, strength and height of the individual structures are usually large, and the transportation cost of the materials involved in the construction is high. By clicking Accept, you consent to the use of ALL the cookies. What is chemical and mechanical weathering? However the council maintain that the high cost involved in holding the line is not justified by their cost/benefit analysis (http://www.marinet.org.uk). Fig. These are holistic strategies; it is recognised that all the different sections of the coastline are interlinked and function together as a whole. What problems are caused by global warming? Overall, this resource aims to help students prepare effectively for their CBSE Class 12 Geography exams by providing a comprehensive set of most important questions and answers in the subject. An ICZM manages the Mediterranean. HSK Level 4: B2, Upper-Intermediate [1.200 Characters]. Allows beaches to build up. This is where fences are erected seaward of the dunes preventing trampling from recreational beach users. Figure 4 Photo showing cliff slumping at Sidestrand, Norfolk. Create flashcards in notes completely automatically. This essay will look at three areas in the world where the management of the coastline is paramount to prevent further erosion and destruction of valuable ecological regions. The position of the coast is also a factor that needs to be considered as longshore drift causes large movement of sediment in a southerly direction. The landward retreat of the shoreline can be measured and described over a temporal scale of tides, seasons, and other short-term cyclic processes. The diagram shows part of a coastline. Ans: Tuition fees. With a theoretical platform it addresses topics such as sustainability, tourism impacts, governance trade and innovation. 5: Tidal barrage in France (https://en.wikipedia.org/wiki/File:Rance_tidal_power_plant.JPG) by User:Dani 7C3 (https://commons.wikimedia.org/wiki/User:Dani_7C3) Licensed by CC BY-SA 3.0 (https://creativecommons.org/licenses/by-sa/3.0/deed.en), Fig.8: Beach grass to stabilise dunes at beaches (https://en.wikipedia.org/wiki/File:Helmgras_kijkduin_februari_2005.JPG) by User:Ellywa (https://commons.wikimedia.org/wiki/User:Ellywa) Licensd by CC BY-SA 3.0 (https://creativecommons.org/licenses/by-sa/3.0/deed.en). This is where all stakeholders have a say in any policy decisions. As a result of the rapid urbanisation in China, the ecological system in urban areas has become fragmented, posing a threat to ecological stability. 1.4 Lagoons. Why is the weather of the UK so changeable? The Integrated Coastal Zone Management (ICZM) Project is working on two stretches of coastline: Gopalpur-Chilka and Paradip-Dhamra. It includes various methods like percolation tanks, and recharge wells among . Rip-rap is relatively cheap, 13506000. In cell 5c11, for example, (see appendix 4) the short term policy is to hold the line and continue to maintain existing flood defences, but in the longer term a policy of no active intervention would be adopted because it would become no longer economically viable to hold the line (see appendix 5) (www.northsolentsmp.co.uk). This is because the area contains 'textbook' examples of coastal erosion and deposition. Lecture notes - A level geography: introduction to coasts 2. What are the disadvantages of a sea wall? Company Registration Number: 8600593 However, they increasingly face a threat from rising global sea levels, although there is uncertainty about the scale and timing of the rise. They also interfere with longshore drift to such an extent that beaches further down the coast are starved of the sediment they need, leading to increased erosion. There is an increased frequency of storms and the possibility of increased erosion and flooding. 2 A Case Study of the Holderness Coastline. What are the different types of coastal management? Why the question: The question is part of the static syllabus of General studies paper - 2 and mentioned as part of Mission-2023 Secure timetable. A Level regeneration case studies. They effectively prevent erosion in the desired area, but they are expensive and have a significant environmental impact due to the use of concrete and other artificial materials. What are the effects of economic development in Nigeria on quality of life? An SMP has been created for each sediment cell in the UK to help with coastline management. Zoning is divided into seven types; a General Use Zone, A Habitat Protection Zone, A Conservation Zone, a Buffer Zone, a Scientific Research Zone, a Marine Park Zone and a Preservation Zone. What are coastal engineering approaches designed to do? The structures are usually at the base of a cliff or on the beach. Slanted structures made from concrete, wood or rocks along a cliff. Dorsert is located on the southern coast of the UK. Mangrove roots keep soil in place, which dissipates wave energy and prevents erosion. Chemical analysis of water samples, field observations, and a structured survey questionnaire was used to assess the state of the lagoon. Figure 1 Map showing the Queensland coast and zoning areas of the Great Barrier Reef. They can also act as flood barriers. Protects cliffs from upland erosion and is a barrier to flooding. The Chemu lagoon is not immune to pollution through chemical waste contamination, refuse disposals, and untreated household sewage, and hence has been chosen as a case study. This has caused much controversy within the local community who stand to lose their homes and livelihoods with this policy. The site is self-funded and your support is really appreciated. Required to compensate people who lose buildings and farmland. They are similar to a sea wall but more sloping. The department of geography and environmental studies of the University of South Africa recently played a pivotal role in implementing an inter- and multidisciplinary undergraduate programme in environmental management. Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. To achieve this, the following are taken into consideration: This takes place before any coastal management takes place. Management of the coastline is necessary to protect them from coastal erosion. Changing rates of rainforest deforestation. Scarborough is the largest holiday resort on the Yorkshire coast. -Being able to cope with the challenges of the environment. 1 The following are the four major types of coasts in coastal landscapes: 1.1 Rias Coasts. They are cost-effective compared to other techniques. Management of the coastline is necessary to protect them from coastal erosion, flooding, and rising sea levels. -Mangrove forests: collect sediments and slow down water flow, helping to mitigate against erosion. It acts as a physical barrier against erosion and flooding. - It extends 60km from Flamborough in the north to Spurn Point in the south. A case study of a sparsely populated area Himalayan Mountains, A case study of a densely populated area Greater London. Zoning has also had a positive effect on both the economy of Queensland and more widely, Australia as a whole. Q1 Give brief details of the evolution of Human Geography through the corridors of time. This chapter reviews the marine and coastal management systems in operation in Ireland, Romania, Spain and France. http://www.bgs.ac.uk/science/landUseAndDevelopment/landslides/Sidestrand.html. Bundles or rocks in metal mesh located at cliff bases. (See figure below for an example of a large landslide on the Norfolk coast). Hire a Writer Username Email User ID: 102891 Our Professional Writers Are Our Pride EssayService boasts its wide writer catalog. Coastal management must be sustainable; any strategy adopted must not cause unnecessary damage to the environment, people's homes and livelihood and should not cost too much. It became apparent that a long term plan needed to be formulated, so in 1992 a number of measures were implemented. Conflict often exists between different stakeholders, such as residents and the local council. An understanding of coastal management strategies is a requirement of all A level specifications. That coastal management must be sustainable, whereby economic development is essential but is not prioritised over the protection of the coastal environment. (4 Marks) d) Explain why people visit coastal areas. What are Mumbais social and economic opportunities? Write balanced nuclear equations for the following transformations: gold-188 decays by positron emission. Protection of cold environments as wilderness areas. 1 / 10. How has demand for water in the UK changed? International migration from Syria to Europe, Japan A country with a high dependent population. What are the advantages and disadvantages of beach nourishment? This is due to rainwater saturation in soft clay cliffs which leave them vulnerable to landslides. What are the effects of deforestation in the Amazon? Create your own unique website with customizable templates. Fishing in protected zones is prohibited and this has led to stocks of previously threatened species of fish, including coral trout and red emperor fish, recovering significantly (http://www.jcu.edu.au). Coastal Management The graph shows erosion rates opposite to their specific locations. Groups who may have an interest in how the coast is managed would include; local residents, local councils, landowners, governments, environmental bodies and national park authorities. British Council Scholarships for Women in STEM. These may include the value of land, homes and businesses that will be protected. It usually involves extreme locations in terms of tides and waves; this inevitably makes construction difficult. Governance approaches include Shoreline Management Plans (SMPs), Sustainable Integrated Approaches (SIA) and Integrated Coastal Zone Management (ICZM). Water running off the land from agricultural and urbanised areas has been found to contain pesticides, chemicals and other pollutants which can endanger the delicate coral reef ecosystem. They are designed to prevent longshore movement of sediment and encourage deposition, creating a broader and higher beach. Where do volcanoes and earthquakes happen? What is conflict in the context of coastal management? Geography. Sources of . In other words, the strategies should not cause too much damage to the environment, peoples homes and livelihood and shouldnt cost too much. This allows sand to settle, and increases dune size. Identify the INCORRECT statement. Constructing ecological networks is considered a critical strategy to reconnect habitats, restore ecosystems and improve ecological capacity. Following these devastating floods, a sea wall was built to prevent further erosion to the sand dunes and groynes were placed at Eccles to trap sediment and conserve the beach. Dunes act as a barrier and absorb wave energy reducing erosion and protecting against flooding. The cookie is used to store the user consent for the cookies in the category "Analytics". Modern sea walls are designed to dissipate, not reflect, wave energy. Coastal Management Use the images below to find out more about each case study. How is urban planning improving the quality of life for the urban poor in Rio de Janeiro? How are Nigerias trading and political relationships changing? Studying with Academic Integrity. Some coastlines are suffering from coastal erosion. What are the causes of deforestation in the Amazon? Awesome A-Level Coastal Landforms Essays & Coursework Examples that have been Marked by Teachers and Peers allowing for the best possible results. Why is hard engineering an expensive method? Hard & Soft Engineering Coastal Management Case Studies. Hard: Sea walls, Rock armour, Promenade Groynes mangroves and sea grass have been destroyed by pollution . Download the GCSE Specification audit. Book Description This book applies cost-benefit analysis techniques in the management of environment and natural resources in developing countries of the Southeast Asian region and presents a compendium of studies conducted by researchers supported by the Economy and . Studying from past student work is an amazing way to learn and research, however you must always act with academic integrity. In these areas, the project is seeking to plant mangroves and other shelterbelt species, protect the Olive Ridley sea turtles and other aquatic life, and pilot shoreline protection in the village of Pentha. These do not exist in Scotland and Northern Ireland, where the devolved governments and local authorities are jointly responsible for coastal protection. 9 - SMPs decide the best course of action for coastlines. This means disagreement over how the coast should be protected from threats and which areas should be protected. Sustainable approaches to coastal flood risk and coastal erosion management 3.1.3.6 Case studies Local coastal environment Case study Case study of a contrasting coastal landscape beyond the UK - Sunderbands . Physical processes that affect the coast include erosion, cliff slumping, deposition and longshore drift. -Adjusting behaviour to fit the environment. 1.5 Coastal Management. Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features. Wooden fence-like barriers are built at right angles at the beach. Where are Temperate Deciduous Woodlands Located? Coasts not only provide attractive environments for tourism but access to the sea for transport, trade and fishing. This must surely be more cost effective in the long run and more desirable in terms of maintaining the coast's natural beauty. This varied coastline is one of the Islands main assets. In the case of humans, we use the coastline for agriculture, for fishing, for industry and power generation, for transport routes and for land upon which to live. Opportunities and Challenges in the Sahara Desert, Opportunities and Challenges in the Thar Desert, Opportunities and Challenges in the Western Desert.