Monday, 18 August 2014

Environmental Impact



Noise

Vehicle affect the enviroment by creating noise :
  • Noise can cause or bring about disturbance to work,relaxion and sleep .Mental stress and in severe cases pyshical problem. such as chronic exhaustion ,high blood pressure and heart disease
User of resources 
The manufacture,operation and maintenance of vehicles impacts the enviroment by using non-renewable resources such as:

  •  Metal
  • Petroleum (for plastic and fuel)
  • other fossil Fuels 
This affect rhe enviroment as follow

  • Resources are infinite,so we should use them wisely
  • Disposing of product at the end of their  life can cause damage.
Ozone Depletion
Austalian legistaion bans the manufacture and importation of Chlorofluorocarbons(CFCs),an ozone depleting substance that was once widely used in car conditioners.Their replacement gases ,hydrofluorocarbonss(HFCs) and hydrocarbons (HCs) do not damage the ozone layer .They do have a greenhouse affect.To avoid leaks of air conditioning gases,keep units maintaned and follow instruction in the owner's manual
Ozone in the upper atmosphere protects life on earth by absorbing ultraviolet (UV) radiation from the UV radiation is linked to UV radiation linked to skin cancer,genetic damage and immune system suppression as well as reduced productivity in agritual crops 
 

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