[3], Presence of unconsolidated sand - some places may have more sand dunes which are more prone to wind erosion This realisation makes it all the more important that we take care of our environment, and our ever-expanding national Blue Belt, protecting more than 40% of English waters, is helping to safeguard these precious habitats for future generations. Ask students to generate more examples. [5], wave height reduced with increased distance inland for all forests, 4. South West Wales has limited number The sand is then pulled out to sea where it forms a sand bar. content encompasses the application of knowledge and understanding to evaluate the success of the strategy. The content will depend upon the impact chosen and may include: Protection of cliffs by a variety of management strategies - groynes, sea walls etc. The content will depend upon the landform(s) chosen and may include: The content may vary according to the landform but may include: Knowledge and understanding of the characteristics of identified landforms that are linked to this scale and their link to process These different zones correspond to mapped variations in the geology at Fire Island. Major cities like New York are right next to the sea. sequestration is a nature-based solution to environmental problems caused by climate change and has a significant positive impact on the planet and human well-being. The content may vary according to the landscape but may include: erosion of sediment from beach Physical weathering/disintegration by such processes as freeze-thaw action, salt crystallisation, and wetting and drying. AO2 This is called an erosional coastline. . (b) Suggest two reasons why the rate of deposition varies along a coastline. debris fan at foot of the cliff examination of supply of sediment - some places have greater inputs of sediment from rivers, cliffs etc This means that natural wildlife or landscapes are being cut down to be used for humans. This can be dangerous for kids and adults alike who are not careful when in the water, The erosion of shorelines is a natural process that can have beneficial or adverse impacts on the creation and maintenance of habitats. Persistent human leisure activities on the dunes has led to substantial erosion in some parts of these dunes which has meant that Management programs have had to been introduced by English Nature. Cliff lines (b) Discuss the view that the impacts of human activity on coastal environments are mainly negative. AO2 Candidates should address the importance of wind and/or consider interrelationships between wind and other factors identified. So the beach bums and the sea life may continue to enjoy one of the most beloved landscape for generations to, A big problem in Cape Cod is beach erosion. Headlands e.g. A conclusion may be drawn in the context of the strategy chosen but a conclusion is not necessary in order to reach the top of Band 3. (ed. A lot of the seawalls and groins were buried in order to form the new beaches. Candidates may reach the conclusion that geology plays a variable part in the development of the landform(s) but a conclusion is not necessary in order to reach the top of Band 3. EXAMPLE: The snapshots of our trip to Kenya are (lying, laying) on top of the photo album. magnitude of process changes with spatial scale The extent to which there is a balance between negative / positive impacts of human activity on coastal environments. geographical variations in success Knowledge and understanding of relevant case study material. AO2 content encompasses the application of knowledge and understanding to assess the relationship between human activity and positive impact. Internationa Impacts of Development in India, Environmental Impacts of Development in India, Volcanoes in Different Parts of the World, Earthquakes in Different Parts of the World, Geology and Coastal Landscapes of Erosion, Climate and Coastal Landscapes of Erosion. . Some students may also identify the low energy features of the landscape and will highlight the beach as the main characteristic landform of this particular environment. the characteristics of the strategy such as physical structure or operation Concerns arising from the pollution of coastal and marine waters from land based sources are well established. 18. Soft engineering - this involves working with nature by using natural materials or allowing nature to take back areas. [10], AO1 Candidates should be able to show the knowledge and understanding of the sub aerial processes of coastal weathering (the breaking down of rock in situ). Candidates demonstrate application of knowledge and understanding to evaluate the extent to which coastal processes (and their associated landforms) impact positively on human activity. Provided by the Springer Nature SharedIt content-sharing initiative, Over 10 million scientific documents at your fingertips, Not logged in Examine the strengths and weaknesses of one strategy used to manage the impacts of human activity on coastal landscape systems. Humans also impact the land around or near the coast. Knowledge and understanding of how longshore drift contributes to the development of selected landform(s) knowledge and understanding of the operation of the management strategy Nash Point scars on the cliff face (a) (ii) Suggest one social loss associated with coastal erosion. melting of glaciers Assessment of the positive impacts of human activity in different places within one location or between locations Evidence suggests a variety of impacts to coastline ecosystems result from shoreline development, increased sediments in the water, trampling by tourists and divers, ship groundings, pollution from sewage, overfishing, and fishing with poisons and explosives that destroy coral, Since they were built in the early 20th century, there has been a steady increase in beach erosion. Stacks Well send you a link to a feedback form. Answers may conclude that longshore drift has a major part or variable influence on the development of selected landform(s). AO2 the importance of time scales in the continuing development of the landform the transport and deposition of sediment may provide opportunities for the extraction of sand and gravel lithological factors or structural geology of the area. Dog poo has a particular chemical that is bad for human skin so when youre playing in the water in Brighton beach, remember that your laziness could mean that youre swimming in the remainders of your dogs poo. Wetlands are constantly adjusting to disturbances occurring within them and within the surrounding landscape. geographical context AO2 Knowledge and understanding of the processes operating over a time scale of millennia - isostatic and eustatic changes Traeth Mawr, 17. [8]. "To fail the Amazon is to fail the biosphere, and we fail to act at our own peril." #amazon #humanimpact #agriculture #deforestation #landusechange Around the foreshore of both Long Beach and Nutgrove Beach, rocks have been added to the foreshore to prevent further erosion of the beach. The global Sustainable Development Goals will protect nature, especially goal 14 Life Below Water. Beach erosion is widespread and causes significant problems for both the use of and protection by beaches. loamy sand Humans are intellectual. The relative importance of different sub aerial processes in the formation of one or more identified landforms -+ shows change and that the angle of the line is able to indicate rate of change. [3], Allow 1 mark for identification of a valid social loss such as homelessness, loss of possessions, trauma, injury etc. New York: ASCE, Coastal Sediments 77, pp. An assessment of the relative importance of longshore drift - orientation of coast The report also warns that in the coming decades, climate change and extreme weather has the potential to jeopardise sensitive marine habitats, demonstrating the importance of the UKs network of Marine Protected Areas. Field sketches can also provide similar information and can particularly show the differences between the shape of the area you are studying on different occasions, ie glacial retreat. [15]. Knowledge of case study lying. Physical They are a vital part of maintaining our beaches as they absorb the impact. Give your answer to 2 decimal places. knowledge and understanding of the strategy to demonstrate how the management strategy modifies coastal processes An assessment of changes over geographical space The sandy beach is the junction of land and ocean. Arrowed explanations will assist the candidate to reach Band 3. Coastal Education and Research Foundation, Asheville, NC, USA, Coastal Education and Research Foundation, Coconut Creek, FL, USA, Davis, R.A. (2019). In this paper, we comparatively evaluate changes in the positive and the negative ecological elements of Shenzhen's coastal zone in the rapid urbanization process to understand impacts of human activities. e.g. 774789. AO2 content encompasses the application of knowledge and understanding to examine the role of erosional processes in the formation of landform(s). Used to compare different areas, and they are a useful visual aid as they can show differences clearly -+ ability of such graphs to display the relative importance of the groups and be able to compare this at each return period. Dont worry we wont send you spam or share your email address with anyone. A new study suggests that exposure to coastal environments can play a significant role in boosting human health and well-being, due to the 'therapeutic effects' marine and coastal landscapes have. -Beaches, [5], This is a high energy coastal environment characterised by erosion, high wave activity, exposure to prevailing winds and a long wave fetch. 2. 5. Correspondence to crenelated cliff top indicating retreat [2]. Farmers have to maximise their income by using whatever land they can. Another human impact could be fishing. the impact of mass movement on economic and/or social activity, 19. 1. cluster in North Wales 2. There are several reasons why the coast at Holderness is eroding so quickly: Bridlington is protected by a 4.7 km long sea wall . [3], definition of fetch [1 max] (a) (i) Compare the characteristics of the coastal landscapes shown in Figure 1. They can think, reason, feel and make deductions or hypothesis and seek to solve or prove their deductions or theories. The fact that the business world and the preservation world are on the same page is a good indicator that maintaining beaches are important for both people and animals. An examination of the scale of the role of erosional processes It is also possible to accept dunes, salt marshes and tidal flats. Vicksburg, MS: U.S. Army Corps of Engineers. Download Citation | On Mar 1, 2023, Sinan Li and others published Agricultural space function transitions in rapidly urbanizing areas and their impacts on habitat quality: An urban-Rural . examination of coastal configuration - more deposition taking place in heads of bays, spit formation Use of data to support analysis, 7. This has been successful in reducing the amount of sand that is drawn out to sea. Soft engineering - this involves working with nature by using natural materials or allowing nature to take back areas. [5], The development of the coastal landscape can be seen from both an erosional and depositional viewpoint. These dunes are behind the primary dune and are therefor protected from the ocean. ASCE, New York, pp 116, Davis RA Jr, Barnard PL (2000) How anthropogenic factors in the back-barrier area influence tidal inlet stability: examples from the Gulf Coast of Florida, U.S.A. [10]. Changes in Earth's climate have different effects in different areas of the world. -Residential, Usefulness of Graphs: Are intervals of key good? 15. They may affect sources of new sediment to the coast and the movement of sediment within the coastal environment; they may promote changes in sea level, both local . Part of Springer Nature. Many time a maritime forests will form on secondary dunes. the impact of the strategy on processes operating in adjacent parts of the coastal system Special publications, vol 175. This may include such aspects as coastal locations, shape, magnitude Regional changes in temperature and precipitation are having impacts on people and ecosystems. By the time new sand was brought to the beach in 1991 to replenish what was eroded, there was hardly anything left. - 210.65.88.143. -Geology, This means that natural wildlife or landscapes are being cut down to be used for humans. reference to reef composition - live coral, sediment the role of biotic factors "Human activity affects coasts globally. Positive impacts could include the management and conservation of environmentally sensitive areas, the protection of areas of coastline from erosion as part of a shoreline management plan (SMP), where there has been an improvement of the coast as an amenity or where there is a perceived improvement in the aesthetic character of the coastline Landforms include headlands, cliffs and wave-cut platforms. 20622077. 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positive impacts of human activity on coastal landscapes