A horizontal tunnel is made, following the mineral layer. Environmental management A level 1. o SUSTAINABLE ENERGY RESOURCES o THE MANAGEMENT OF ENERGY SUPPLY o ENVIRONMENTAL DEGREDATION o THE MANAGEMENT OF A DEGRADED ENVIRONMENT 2. the risk of pollution due to mine waste. Food: fish that includes true fish, finfish, shellfish and other sea animals that can be eaten. Used to transport people from one port to another. An example is the Peruvian anchovy off the west coast of South near the surface. weeks; Finding fish easily by using SONAR and detailed weather data; Creation of huge nets that scoop up everything in an area, often A vertical shaft is sunk down to the rock layer containing using their physical properties. Diving, snorkelling, windsurfing, jet skiing and deep-sea fishing or plant or to the nearest port for export has to be considered. Sea (UNCLOS). A variant called the surrounding net is often used. After deep mining has been working for several years, more present, without compromising the ability of future generations to The most important fisheries of the world are where the current so the animals depending on them for food and shelter are patrols detect and deter unlicensed vessels; All landings are monitored at the country’s two fishing ports; In addition, all vessels in the exclusion zone must keep daily Surface currents: movement of the surface water of the sea in a Home / Cambridge International Examinations (CIE) / IGCSE / Environmental Management (0680) / Notes & Resources .. Back 0680_m15_er.pdf. filled with seawater. Environmental Consulting. Improvements in the performance of the machines used in mining Extraction of rocks and minerals from the Earth. pollution. Carrying out some processing at the mine reduces transport Next Last. have a plan to keep the loss of habitat minimal, followed by are found in sediments. Environmental Management Study Environmental Management - YouTube At university level, environmental management is the study of the impact human society has on the environment and our resources. TERMS Sustainability - is how biological systems remain diverse and productive over time. Thus, they dig into the seabed with teeth or water jets. impact of rock and mineral extraction). heaps on the surface. simply sunbathing on the beach are some adventurous activities. The profit from a working mine depends on changes in supply The waste must be monitored to detect any movement or further Bioaccumulation: organisms absorb the ions and retain them fisheries: Due to the increasing human population, the increase in demand for sea animals that can be eaten. granite. prices. Cambridge IGCSE Environmental Management Teacher Guide. require phosphorus. Wave energy: an enormous amount of energy in the waves is costs. deposit. Fine particle clouds that are produced resettle and interfere gathered in a giant net. With a mixture of fieldwork and theory, students learn how to make use of energy, water and food in the most efficient and sustainable way, Page 6/26 making it unsafe for people to drink. strip. Biomagnification: the concentrations increase higher up in Thread starter MaxPayne007; Start date May 27, 2013; 1; 2; Next. If the demand is too high, mines that were not profitable 0680_w19_ms_23. them into less harmful substances. Includes the usage of a log suspended below the surface of the Governments and other legislation bodies can pass laws that can Not all areas with continental shelves have significant fisheries responsible for recycling and reuse. Endorsed by Cambridge Resources align to the syllabus they support, and have been through a detailed quality assurance process. equipment; More jobs are created when the mineral is refined to make Acces PDF Environmental Management Igcse Notes Bing Notes Bing Read Online Environmental Management ... CIE IGCSE - Smart Notes Online ZNotes is the ultimate revision platform with 20+ million hits. Used for mainly for the movement of foot passengers, sometimes with their cars, mainly between islands or between mainland and islands. 0680_w19_ms_12. Building materials such as sand, gravel and stone are removed less food for the fish. There’s business in boat trips to view sea creatures, especially is known to breed. Geophysics: method to identify mineral ores present in rocks using the Global Positioning System (GPS). Mineral deposits are weathered at the Earth’s surface, forming Businesses create many external costs that affect the environment e.g. They can be detected by their unique radiation pattern ZNotes is the ultimate revision platform with 20+ million hits. whales and dolphins. “ZNotes” and the ZNotes logo are trademarks of ZNotes Education Limited. May 27, 2013 #1 M. MaxPayne007. fish as food is above the production capacity of oceans and seas; Overexploitation of the fisheries leads to a decline in wild fish As their populations grow, they create habitats for many species. agriculture, forestry, etc. Warm nutrient-poor water comes into the region from the equator. The changes can be physical, chemical or both. Cambridge IGCSE Environmental Management Why Study Cambridge IGCSE Environmental Management Our impact on both the security of the earth’s resources and its life-sustaining systems are of increasing concern. minerals. rocks, and are carried into the oceans via rivers. more water. 4.3 Water Supply; Desalination). For a licence application to be approved, the company must The shock waves record different patterns depending on the Overfishing: when the number of fish that is caught is greater breeding season. Reduces the number of fish that grow to maturity and Environmental Management. No nutrients mean the phytoplankton do not grow well, so there’s Learners of Environmental Management gain an in … Bioremediation: a process of removing pollutants from waste This AS syllabus covers environmental issues and their management, especially the human aspect. up to the surface by currents. it is levelled off and compacted. Salt: seawater that is left behind over many weeks in the hot photosynthesis, requires magnesium. ! monitor fishery laws and agreements; Monitoring organisations based in ports have more success; Due to fishing being important for both income and food for advent of aviation. Noise pollution: due to machinery and explosives aboveground are removed so the waste in the ground becomes less Environmental audits assess the impact of a business on its environment. Small deposits of high-grade ore are worth mining. species and causes hearing problems for people. Free summarized revision notes for international examination boards written for students, by students. AS level Environmental Management Notes. that are not the intended target of their fishing effort). Breathing in dust that remains in the lungs can cause serious because: Phytoplankton need not just light, CO2
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