To what extent can preparedness and planning mitigate the effects of volcanic hazards? (40 marks) A hazard is a situation that poses a level of threat to life‚ health‚ property‚ or the environment. Therefore‚ in this case a volcanic hazard is the threat posed from natural volcanic processes towards the populations and the environment. The extent of volcanic hazards can vary due to two factors; physical factors such as the type of volcano and human factors such as the population density in the area
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To what extent can planning and preparedness mitigate the effects of volcanic hazards? A hazard is a situation that poses a level of threat to life‚ health‚ property‚ or environment. There is a very big difference that helps prepare for a volcanic hazard and that is whether you are in a MEDC or a LEDC. In a MEDC monitoring volcanic zones and potential hazards is an option many LEDC’s don’t have. In Italy at Mt Etna they have Geochemical monitoring programs currently run by INGV which focus on the
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To what extent can preparedness and planning mitigate the effects of Volcanic Hazards (40 marks) More than 500 Million people live within 50 miles of a volcano‚ the potential therefore exists for major loss of life and damage to property and infrastructure‚ particularly when urban areas are situated in close proximity. Mitigation of such losses can be achieved through careful preparedness and planning. Preparedness is the process of ensuring that an organization has complied with the preventive
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To what extent can preparedness and planning mitigate the effects of a volcanic hazard (40 marks) Volcanic activity happens across the surface of the globe therefore bringing hazards to every affected area. A hazard is any source of potential damage‚ harm or adverse health effects. A volcanic hazard is any threat to life and infrastructure due to volcanic activity and related situations such as a landslide near the volcano. Volcanoes can be very dangerous and therefore present many hazards towards
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To what extent can preparedness and planning mitigate the effects of volcanic hazards? (40 marks) A volcanic hazard is anything that can cause a threat to human life‚ infrastructure or nature as a result of volcanic activity. There are methods to lessen the effects of volcanic hazards to a certain extent through planning and preparation. Common volcanic hazards include: Pyroclastic flows‚ Ash clouds and mudslides. Pyroclastic flows are high-density mixtures of hot‚ dry rock fragments and hot gases
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To what extent can preparedness and planning mitigate the effects of volcanic hazards? (40 marks) Volcanic activity happens across the surface of the globe and naturally hazards occur too. A hazard is a situation that poses a level of threat to life‚ health‚ property‚ or environment. It is easy to locate volcanoes‚ but it is very difficult to predict exactly when activity will take place‚ particularly a major eruption‚ this makes it difficult to prepare or plan for one. There is a very big difference
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A hazard is a situation that poses a level of threat to life‚ health‚ property‚ or environment. There is a very big difference that helps prepare for a volcanic hazard and that is whether you are in a MEDC or a LEDC. In a MEDC monitoring volcanic zones and potential hazards is an option many LEDC’s don’t have. In Italy at Mt Etna they have Geochemical monitoring programs currently run by INGV which focus on the analysis of temporal changes‚ chemical changes and seismic activity. This option open
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To what extent can preparedness and planning mitigate the effects of volcanic hazards? Volcanic activity happens across the surface of the globe and naturally hazards occur too. It can be said that it’s easier to predict an event than prevent it‚ however prediction does have a positive impact on the effects of a volcanic hazard. Firstly‚ the extent to which preparation and planning can decrease effects can only be done by prediction. There are numerous ways in which volcanoes can be monitored
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To what extent can preparedness and planning mitigate the effects of tropical revolving storms? (40 marker) A tropical revolving storm is a term that covers hurricanes‚ tropical cyclones‚ typhoons and willy-willies. These intense low-pressure weather systems are associated with catastrophic wind speeds averaging at 120kmph and torrential rainfall. Tropical revolving storms are huge and extremely violent extending to about 500km in diameter. They occur in the tropics and the sub-tropics and form
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To what extent can volcanic hazards be managed effectively? Volcanic hazards can be detrimental to the lives of the people who live near the active zone of the volcano in question due to their immense power coming from the centre of the earth however with effective management of the risks the number of deaths‚ disrupted lives and the economic damage can be reduced greatly. An example I will use of a recent volcano that erupted was Mt St Helens which is an active supervolcano located in Washington
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