coastal management case study a level geography

Constructing ecological networks is considered a critical strategy to reconnect habitats, restore ecosystems and improve ecological capacity. Beach nourishment is where the sediment lost through erosion is replaced. What is the site and situation of a settlement? Dunes act as a barrier and absorb wave energy reducing erosion and protecting against flooding. Protects cliffs from upland erosion and is a barrier to flooding. See our A-Level Essay Example on Walton on the Naze, Coastal Landforms now at Marked By Teachers. What is the location and importance of London? We also use third-party cookies that help us analyze and understand how you use this website. Local, regional, and national levels of authority must work and manage coasts together. Stop procrastinating with our study reminders. The isentropic turbine efficiency is 92%92 \%92%. To achieve this, the following are taken into consideration: This takes place before any coastal management takes place. 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. Cost-wise they are not too expensive, 150250 (depending on material). 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. Set individual study goals and earn points reaching them. With a theoretical platform it addresses topics such as sustainability, tourism impacts, governance trade and innovation. In 2004, reef industries contributed approximately $5.8 billion to the economy and employed 63,000 people (http://www.wwf.org.au). Q.7 Given below are four statements about Watershed Management as practised in India. Protection of cold environments as wilderness areas. Human and physical factors causing river flooding. (4 marks) Assess the role of vegetation in the development of a sand dune landscape. Wooden fence-like barriers are built at right angles at the beach. Figure 5 Photo showing how the beach at Waxham has been deprived of sediment because of off shore bars at Sea Palling, http://www.marinet.org.uk/coastaldefences/smp.html. About this case study Coastal environments provide many opportunities for human activities and the potential for economic development. How has hot desert vegetation adapted to the climate? The areas where there is a policy of hold the line is where the coast is primarily given over to important areas of industry, settlement and conservation. Erosion is where the waves in the sea are wearing away the rocks at the coast. Each question is of 2 marks. Key Demand of the question: To write about India's priority with respect to Africa in its foreign policy and the major areas of cooperation. 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). As a result of the rapid urbanisation in China, the ecological system in urban areas has become fragmented, posing a threat to ecological stability. What is the impact of humans on the Taiga? This cookie is set by GDPR Cookie Consent plugin. The SMP states that the approach to managing the coast needs to be sustainable, taking into account the economy, the environment, tourism and future development but acknowledges that the cost is likely to rise with time. What are the main hazards generated by volcanic activity? They are used to deflect the power of waves. Waves can erode the wall defeating its purpose and is expensive to implement and maintain. It can be seen that the coastal defence plan for Southampton Water needs to be able to take into account a variety of conflicting interests. Level 3 Business Unit 4; Health And Social Care - Policy And Politics; Fluid Dynamics (32325) Advanced Software Engineering (CN7021) Family Law (LLBP 2023) . As part of the A Level course, it is important not only to understand what regeneration is and the impacts that it has, but also to put this into context. Planting dead trees in the sand to stabilise dunes. What are the disadvantages of a sea wall? These may include the value of land, homes and businesses that will be protected. Identify the INCORRECT statement. -The Sundarbans in the SW Bangladesh and E India, on the delta of the Ganges, Brahruptura and Meghna rivers on the Bay of Bengali. Human. The coastline of the UK is divided up into a series of cells that each have their own Shoreline Management Plan (SMP). These do not exist in Scotland and Northern Ireland, where the devolved governments and local authorities are jointly responsible for coastal protection. The coast is a dynamic environment that is vulnerable to a range of physical processes and each case needs to be considered individually with a view to changing policies over time. 6 - Rip rap at Agua Vista Park in San Francisco, US. What problems are caused by global warming? - It extends 60km from Flamborough in the north to Spurn Point in the south. Expensive to implement. A case study of a sparsely populated area Himalayan Mountains, A case study of a densely populated area Greater London. Coastal Management Case Study A Level Geography | Top Writers 4.7/5 Dr.Jeffrey (PhD) #4 in Global Rating Plagiarism report You are free to order a full plagiarism PDF report while placing the order or afterwards by contacting our Customer Support Team. http://www.wwf.org.au/ourwork/oceans/gbr/ {date accessed 16/06/10}, http://www.barrierreef.org/WhyResearch/TheReefandclimatechange.aspx#question_2 {date accessed 19/06/10}, http://www.jcu.edu.au/research/excellence/JCUPRD_036944.html {date accessed 19/06/10}, http://www.wwf.org.au/news/n244/ {date accessed 19/06/10}, http://www.environment-agency.gov.uk/research/planning/104939.aspx {dare accessed 20/06/10}, http://www.marinet.org.uk/coastaldefences/smp.html {date accessed 20/06/10}, http://www.northsolentsmp.co.uk/media/adobe/5/4/North_Solent_SMP_Information_Pamphlet.pdf {date accessed 20/06/10}, Dove, J et al, OCR Geography A2, (2009), Heinmann, Harlow. Why does the coastline need to be managed? What are shanty town improvement schemes? Presidential scholarships for students of Black heritage. How many countries are involved? They are vertical stone or timber fencing, which is built at 90 degrees to the coast. For a CBA, the expected benefits must outweigh the costs for a project to go ahead. How is urban planning improving the quality of life for the urban poor in Mumbai? We're available through e-mail, live chat and Facebook. This is due to rainwater saturation in soft clay cliffs which leave them vulnerable to landslides. They are similar to a sea wall but more sloping. Author: David James Publisher: Springer ISBN: 9812873937 Category : Business & Economics Languages : en Pages : 396 View. GREAT - Imperial College London Scholarship. This has caused much controversy within the local community who stand to lose their homes and livelihoods with this policy. Hard engineering techniques are typically used to protect coastal settlements. -It is part of the largest mangrove forest in the world, protected as a National Park. It includes various methods like percolation tanks, and recharge wells among . What factors affect population density and distribution? In Phuket in Thailand, erosion has caused the loss of beaches. Will you pass the quiz? Mangrove roots keep soil in place, which dissipates wave energy and prevents erosion. 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). Do nothing but . This cookie is set by GDPR Cookie Consent plugin. What are the effects of deforestation in the Amazon? Approximately two-thirds of the worlds population live within a few kilometres of the coast. Sanctuary scholarships. The Beach (Coastal Protection) - The sea defenses have been damaged and replaced with 'Spanish steps' leading down to the sea that will protect the coastline and increase public access to the seafront. However, they increasingly face a threat from rising global sea levels, although there is uncertainty about the scale and timing of the rise. How important are water and carbon to life on Earth? . Distribution of earthquakes and volcanoes, Effects of earthquakes and volcanoes on people and the environment, Reducing the impacts of earthquakes and volcanoes, Population and settlement iGCSE Geography, The main causes of a change in population size, A country with a rate of high population growth China, A country which is over-populated Bangladesh, A country which is under-populated Australia, A country with a low rate of population growth or decline Japan. What is the location and importance of Rio de Janeiro? 2B.11A - Hard Engineering 2B.11B - Soft Engineering 2B.11C - Sustainable Management Failure to do so can have a severe economic and social impact, especially along coastlines used for tourism and industry. Educating communities about the need to adapt and protect the coastline for future generations. -Lack of fresh water for drinking and irrigation, as fresh water is diverted from the rivers for irrigation use further upstream. What are coastal engineering approaches designed to do? Monitoring coastal changes and then using adaptation or mitigation to respond to the observed differences. It acts as a physical barrier against erosion and flooding. Socio-economic impacts of flooding 3. 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 . Hard: Sea walls, Rock armour, Promenade Groynes Coastal Management: Hornsea There is up to 3m of erosion per year because the cliffs are formed from weak boulder clay The management protects tourist features such as arcades and hotels and creates a sandy beach. Bundles or rocks in metal mesh located at cliff bases. What are the air masses that affect the UK? There are two types of coastal management, hard engineering, which involves building structures to protect the coast. There is an increased frequency of storms and the possibility of increased erosion and flooding. The study results show areas at high risk for earthquake, landslide, fire and flood disasters and disaster mitigation measures to reduce risks to hazard, vulnerability and resilience factors. Hard Engineering - Coastal Management - Isle of Wight. 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. Mappleton is served by the B1242, the main road connecting settlements along the Holderness Coast. North Norfolk is a very good example of an area where the coast in under constant threat from erosion. What are the physical characteristics of cold environments? As a result, it is less expensive to implement and maintain and creates more long-term and sustainable solutions than hard engineering projects. What does this mean? This document is the prior work of another student. What is chemical and mechanical weathering? General Knowledge. The beach is made wider by using sand and shingle. This is because the area contains 'textbook' examples of coastal erosion and deposition. LEDC coastal flooding 2. What were the reasons for coastal management at Mappleton? Unattractive and expensive. This varied coastline is one of the Islands main assets. Anak Krakatau & Sunda Strait Tsunami Indonesia Case Study 2018. Coasts Investigate processes, landforms and management strategies for coasts using the links below. Regeneration is the process of upgrading existing urban, rural, industrial and commercial areas to bring about social and economic change on a long-term scale. It recognises that sediment eroded in one location may form a protective beach elsewhere. How have animals adapted to the rainforest environment? Fig. Where are Temperate Deciduous Woodlands Located? Has a substantial impact on the environment. Smaller areas are not considered separately, unlike traditional methods. Lecture notes - Aqa/cie a level coastal processes 4. The structures are usually at the base of a cliff or on the beach. 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. 1) Abrasion - The waves are carrying material which is thrown into the cliff at high speed. Overfishing, especially of a particular group or species of fish, has become a considerable risk that needs to be addressed. They can also act as flood barriers. What are Mumbais social and economic opportunities? I am a Geographer conducting research in health geography and urban health in the University of Coimbra, Portugal. What is the value of the tropical rainforest? Mangroves are non-native to some areas and can become invasive. How does food insecurity affect the environment? The Integrated Coastal Zone Management (ICZM) Project is working on two stretches of coastline: Gopalpur-Chilka and Paradip-Dhamra. Sources of . Riprap Large rock boulders piled on the beach in front of the cliff or sea wall. This varied coastline is one of the Island's main assets. Human activities are the reefs biggest threat. You can see that there are higher rates of erosion directly south of these defences. This is where fences are erected seaward of the dunes preventing trampling from recreational beach users. How has the vegetation in the temperate deciduous forest adapted to the climate? High Energy Coastline made up of Limestone and Clay. Cyclone Prone Areas in India There are 13 coastal states and union territories (UTs) in the country, encompassing 84 coastal districts which are affected by tropical cyclones. the entire coastal zone needs to be managed, the importance of the coastal zone to peoples livelihoods. How do changes affect the balance of an ecosystem? Fig. It can have a stepped or bullnose profile. Slanted structures made from concrete, wood or rocks along a cliff. Write balanced nuclear equations for the following transformations: gold-188 decays by positron emission. The location of the main channels remains relatively statics as the silts and clays are resistant to erosion. If not dealt with this water would encourage rock and sediments to slide to the cliff bottom. It is called the Jurassic Coast as it has lots of fossils dating back to the Jurassic period. Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. A range of management techniques has limited coastal erosion at Hornsea. Free and expert-verified textbook solutions. Create the most beautiful study materials using our templates. The anticipated cost of the coastal management plan is compared to the expected benefits of a scheme. Management of the coastline is necessary to protect them from coastal erosion. Upload unlimited documents and save them online. Accounting & Finance; Business, Companies and Organisation, Activity; Case Studies; Economy & Economics; Marketing and Markets; People in Business; Design & Technology. Reference: Insights on India. Physical Geography . In addition, the sediment used is usually dredged from offshore, so care needs to be taken not to impact the wider coastal sediment cells. What are the advantages and disadvantages of beach nourishment? Required to compensate people who lose buildings and farmland. -Tidal action: primary natural process shaping the distinctive coastal landscape; a dense network of river channels flows across the clay and silt fluvial deposits. This is another method of sustainable coastline management. Can create erosion further down the coast. Soft engineering is a more sustainable management strategy than hard engineering because it has a lower environmental impact and economic cost. Both commercial and tourist ships regularly cross the Great Barrier Reef area, which potentially could result in chemical and oil spills. They increase the beach and thereby tourist potential; they protect the land behind the structure and work with natural processes to build up the beach. Figure 4 Photo showing cliff slumping at Sidestrand, Norfolk. We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. GCSE. Almera in Spain: a large-scale agricultural development, Sustainable Food Supplies in an LIC Bangladesh. The Barrier Reef became a marine park in 1975 and was designated a World Heritage site in 1981 (Dove et al, 2009). Governance approaches include Shoreline Management Plans (SMPs), Sustainable Integrated Approaches (SIA) and Integrated Coastal Zone Management (ICZM). Create beautiful notes faster than ever before. Because of this, there is a growing need to assess the integrated impact of SLR taking into account the interactions between physical and ecological . Or soft engineering, which works with nature, using natural materials, or allowing nature to take back areas. 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 . Increases the distance a wave has to travel, thus slowing it down and preventing erosion. Accounting & Finance; Business, Companies and Organisation, Activity; Case Studies; Economy & Economics; Marketing and Markets; People in Business; . How has demand for water in the UK changed? Difficulty level: Moderate. Low-lying coastal areas are high-risk areas regarding sea-level rise (SLR) due to the combination of low elevation, subsidence and currently low sediment supply, on the one hand, and their high natural and socio-economic values, on the other. This research aims to develop a GIS-based model that can inform urban ecological network construction and . How many sediment cells and SMP's are there in the UK? But opting out of some of these cookies may affect your browsing experience. Winners people who have gained from the decision which have been made either economically (property saved) or environmentally (habitats conserved), or socially (communities). 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). Company Registration Number: 8600593 Requires maintenance and can be expensive. 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A Level Geography Specifications 600+ resources covering all major UK and International Exam Boards Choose Exam Board 2023 Geography New Geography Factsheets added in 2023 Explore More Free Downloads Plans for 2022/2023 Free Sample - Loss of Rainforest in the Amazon: An Ongoing Issue Factsheet Index 1-448 A Level Geography What challenges are associated with the growth of Rio? 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. 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. How reliable are economic indicators of development? Employing the ideal gas model with k=1.4k=1.4k=1.4 for the air, determine (a) the work developed by the turbine, in kJ\mathrm{kJ}kJ per kg\mathrm{kg}kg of air flowing, and (b) the temperature at the exit, in K. Ignore kinetic and potential energy effects. Ans: Coastal Management Case Study A Level Geography | Best Writers Finished paper ID 15031 Coastal Management Case Study A Level Geography Check your email inbox for instructions from us on how to reset your password. How does flooding affect humans and the environment? Where do volcanoes and earthquakes happen? This MSc programme encompasses the study of geological, geotechnical, hydrological, and meteorological hazards. a) Which is the most resistant rock? What is the location and importance of Mumbai? What are the environmental impacts of economic development in Nigeria? The channels flow N-S due to strong tidal currents, and the smaller channels drains the land with each ebb tide. Opportunities and Challenges in the Sahara Desert, Opportunities and Challenges in the Thar Desert, Opportunities and Challenges in the Western Desert. Managing natural resources like fish, water, farmland to ensure long term productivity. (2 Marks) e) Describe the problems that can occur due to the large number of visitors. Sustainable Management of the Tropical Rainforest, Sustainable Management of the Amazon Rainforest. Hard engineering involves building artificial structures that aim to prevent erosion. International migration from Syria to Europe, Japan A country with a high dependent population. The material used, sand or gravel, is natural and blends in with the existing beach. This was effective at maintaining the beach here, but made beaches further south, including the beach at Sea Palling, become starved of sediment meaning that waves were able to undermine the sea wall causing further erosion. Coastal management can be put into the four categories: By recreating a naturally functioning shoreline we free ourselves from the 'sea defence cycle' of construct, fail and reconstruct. The Great Barrier Reef Marine Park (GBRMP) is over 2300km long and is made up of over 2900 reefs and 940 islands and cays. This is used to help decide whether defending a coastline from erosion and or flooding is worth it.

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