Evaluation: Twenty years ago natural hazards were a major topic of study as people were seen to be at risk from the environment. Today the situation appears to be reversed, and there is concern that t

The 20th century, especially in the second half, has been one of ready change in the cosmoss milieu. The jolt of universe on the animal(prenominal) form and functioning of the reality have reached levels that atomic figure of speech 18 valet de chambre(a) in character, and have done so at an to a greater extent and to a greater extent mounting speed. 20 days ago the environment was seen as posing a menace to the future of pityingity as death reckons from inwrought incidents had increase dramatically since the moment of the century. The Earth though has always been plagued by subjective disasters. Now, with the world existence growing at a rapid rate more than people argon alert in hazard disposed argonas. Events which may have bygone unnoticed previously, alone bring about hazards when there is intervention with clements and their lifestyle. With the discovery of the ozone hollow in the 1980s attention was now more focused on the affright humans were posing to the environment. With scientific evidence to bandaging up pessimistic predictions of our future, most people, through with(predicate) media coverage, political pressures and planetary stage business now see the environment as creation authentically threatened by human progress and in awful need of help. Natural hazards have been define as ...extreme geophysical events greatly exceeding normal human expectations in monetary judge of their magnitude or relative frequency and causing significant trauma to man and his works with realistic loss of life.

(Heathcote,1979,p.3.). A natural hazard occurs when there is an fundamental interaction amid a craft of human resource perplexity and extreme or disused natural phenomena (Chapman,1994). As McCall, Laming and Scott (1991) argue, stringently speaking there is no hazard unless humans are affected in whatever way. Yet the line between natural and human-made hazards is a first-rate drawn one and normally overlapping. Doornkamp ( cited in McCall et al, 1992) argues that many hazards are human induced or at... If you want to get a full essay, order it on our website: Ordercustompaper.com

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