Furthermore, despite planning and preparation, if the scale and size of an event is large enough, it is evident that the most prepared and resistant societies cannot even cope.
More developed countries have the money to install advanced technology and equipment to ensure that their population can be warned meaning that lives can be saved. I will do this by explaining how preparation and planning are done and the effect they have, and then go on to evaluate their effectiveness in dampening a hazards effects.
In the area of Sichuan, seismic building codes and not be obeyed and buildings were poorly constructed resulting in overdeaths in when the earthquake hit the region. Also Plymouth the capital of the island was covered in ash and became a ghost town Farmland was destroyed as well as schools and hospitals, the airport was also closed.
The higher the sulphur content of these gases, the closer the volcano is to erupting. Thermal imaging techniques and satellite cameras can be used to detect heat around a volcano and this is one way of predicting eruptions to mitigate the effects of the volcano.
The power of a storm is directly proportionate to how long it has spent over the water and how far it is from water, meaning it loses intensity as it moves further inland. In most crater lakes, turnover of the stratified waters occurs periodically and harmless amounts of dissolved gases are released; however, the problem with Lake Nyos is that it does not periodically turn over so dissolved gases are allowed to reach much higher concentrations.
Modern technology can greatly reduce the impact of tropical revolving storms. Planning includes land-use planning. Preparedness includes the education of populations. At present, research is being conducted to see if it is possible to predict the time of an eruption accurately using the shock waves that are produced as magma approaches the surface, expanding cracks and breaking through other areas of rock.
A prediction based on the statistics of previous eruptions is too vague for specific and short -term prediction of an eruption. These intense low-pressure weather systems are associated with catastrophic wind speeds averaging at kmph and torrential rainfall.
Despite all this, the 9. The extent to which these methods help, depends on where they are occurring and in what form. All of these methods will mitigate the impacts quite significantly and this was seen inwhen another cyclone struck Bangladesh.
Breaking the headings down to cover a range of sub topics such as effects on tourism, the atmosphere and infrastructure. But other physical factors can have very different effects. Firstly, earthquakes, which are caused by sudden movements of the earths crust which result in violent shaking, liquefaction, and in extreme cases tsunamis, can to an extent be prepared for and mitigated for, and this is where money is being channelled into.
Poisonous, even lethal, gases can be ejected during the eruption of a volcano or can be released without a triggering eruption. Preparedness and planning in the case of volcanoes can involve prediction as quite often through monitoring seismicity, Bernard Chouet ground inflation, and fumarolic behaviour a volcanic eruption, to a certain extent, can be predicted.
The development of methods to predict volcanic eruptions is extremely important to provide for early evacuation of densely populated regions.
But not only where their these primary factors but the Acid rain killed much of the islands Vegetation. At Mt Etna it has been active for aboutyears. Earthquake prediction is very closely linked to preparedness as if an event is expected; mitigating measures can take place beforehand to reduce the impacts.
I will also take into consideration how other factors can influence the effectiveness of preparations and plans, such as the size of the volcano, its location, the demographic of the area, and the development of the country. In the area of Sichuan, seismic building codes and not be obeyed and buildings were poorly constructed resulting in overdeaths in when the earthquake hit the region.
In regards to Hurricane Katrina we should acknowledge that the impact of the storm was great because of its size and intensity, however this impact was compounded by human failings, such as below standard weather warnings and prediction systems.
Most volcanic gases are noxious and smell bad, but they can cause mass fatalities. Flood events for example remain difficult to plan and prepare for, especially due to their large scale. I shall also look into the geographical and temporal aspects of the hazards whilst doing so.
However, as well as prediction, people need to be prepared for an eruption. The Nevado del Ruiz volcano in Columbia demonstrated small scale activity in October and experts from the US knew the danger that the volcano could pose to the surrounding area if it erupted however they were unable to predict when the main eruption would occur due to the lack of resources and money.To what extent can preparedness and planning mitigate the effects of Volcanic Hazards (40 marks) More than 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.
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.
To what extent can planning and preparedness mitigate the effects of seismic hazards? Can planning and preparedness reduce the effects experienced due to earthquakes? To what extent can preparedness and planning mitigate the effects of Volcanic Hazards (40 marks) More than 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.
1 9 ‘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 environment - 1 9 ‘To what extent can preparedness and planning mitigate the effects of volcanic hazards?’(40 marks) introduction.
To What Extent Can Preparedness and Planning Mitigate the Effects of Tropical Revolving Storms? To what extent can preparedness and planning mitigate the effects of tropical revolving storms? A tropical revolving storm is an intense low pressure weather system, that can last for days to weeks within the Tropical regions of the world.Download