Environment Science

Among the urgent issues of today`s internationalistist agenda the problems related to the protection of environment are definitely one of the almost visible ones . However , attempts to instate regulative environmental public policies at the same time create a lot of dianoetic argument , be nominate the scope of existing negative regularise of humane exercise on environment , and even the very detail of such fix , is often disputed . Basically , the frequently across-the-board is the sp present of global economics subject to mandate , the more(prenominal)(prenominal) problematic it becomes to find a consensus on the matter of polish off of environmental public policies that would pick out immediate expenses . For example , when it was chain of mountains that the ozone depletion was primarily due to chlorofluoroca rbons (CFCs ) gases their use was phased out under international agreement However , while these gases were widely industrially hire such a relatively quick action was enabled by the introduction of avaiable substitutes for chlorofluorocarbons . Now , the problem of chlorofluorocarbons is quite petty in comparison with another human activity , namely the anxious of dodo fuels which leads to build-up of carbon dioxide in the atmosphither and which apparently has the largest influence on environment via global warming . But here the problem is much more acute as the nigh critical branches of global economics depend on fogey fuel , and attempts to rapidly shift to alternative technologies may and whence be very costly .

Still , I calculate that if the direct link between global warming and precede negative environmental consequences is established , then economic cause of such disasters as devastation of New Orleans by hurricane Katrina , the economic cost of which according to some estimates could reach more than 100 billion (CNN 2005 , would justify all costs of environmental programs . And those who offer public policies directed not at the outcome of the prime cause but only at the border to the consiquences of environmental changes are short-sighted , as we can hardly be sure that in the future the situation will collapse worsening , so a massive amount of currency will have to be constantly spent for infixed adaptations , and any hope of achieveing global environmental sustainability will be lostReferencesKatrina could cost economy 100B . CNN , 02 September 2005 . 15 December 2005PAGEPAGE 1PAGE 1...If you requi re to get a full essay, order it on our website: BestEssayCheap.com

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