Study Of Environmental Issues Associated With Industrialization :: essays research papers

Study of environmental Issues Associated with IndustrializationAlthough our industrial ways seem to be a precise progressive step into thefuture, there are some flaws to the way many things are today. Things havedefinitely changed over the past century, as we potty currently do things muchmore efficiently then before. The exist of this efficiency may seem inexpensivein many ways, and we do not realize that the cost of these new technologiesdo not just include money, time and labour, but it also costs us our well beingas well as the beauty and pacifier of our own home, earth. Ozone depletion,climate change as well as the demand effects of chemical substances from industrialemissions and fuel combustion are a nifty threat to our planet and if nothing isdone to resolve this problem soon, the results may be disastrous.There is a class of chemicals twenty kilometers up in the stratospherecalled the ozone stratum. This layer protects the inhabitants of earth byreflecting much of the suns harmful ultra over-embellished (UV) rays. Without this layerabove us, many accompaniment things including humans could not survive. The ozonelayer is currently depleting and the reason for this is believed to be caused bya few things. Deforestation, fertiliser use and fuel combustion are minorcontributors to this problem charm chemicals such as chloroflourocarbons (CFCs),halons, carbon tetrachloride, methyl chloroform, methyl bromide andhydrochloroflourocarbons (HCFCs) are the major contributors to the deteriorationof the ozone layer. These chemicals have industrial halocarbons that break upinto centilitre and bromine in the upper stratosphere when they react with thesuns rays. Chlorine eats up the ozone layer while bromine acts as a catalystand speeds up the process. Often found in Antarctica, there are frozen chemicalclouds in the upper stratosphere called polar stratospheric clouds. These polarstratospheric clouds destroy the ozone layer at a much faster pace the n theindustrial halocarbons. The depletion of the ozone layer is a great threat tomankind and all other living things on earth because without this layer ofchemicals, we will be exposed to extravagance UV rays. This excess exposure can leadto many things such as malignant melanoma and non-melanoma skin cancer, damageto centres by means such as snow blindness and cataracts, which is the clouding ofthe eye that can eventually lead to blindness. Above all this, excessive UVexposure can lead to symptoms similar to AIDS as protract exposure could weakenthe human immune system. As far as plants and animals go, plants may die or maynot be as healthy as a result of too much UV exposure and animals will suffer