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Essay On The Development Of The Albertan Oil Sands

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Canada’s oil sands are among the largest oil reserves in the word. This is evident from the fact that Canada is ranked third for the largest oil reserve in the world, after Venezuela and Saudi Arabia (“Oil Sands,” n.d.). “Oil sand”, is a naturally occurring mixture of sand, clay, water and bitumen (Gosselin et al., 2010). It is a very dense and extremely viscous oil that must be treated before it can be used to produce usable fuels such as gasoline and diesel (Gosselin et al., 2010). In North America, high oil prices, growing demand, and diminishing oil reserves results in greater interest to mine local oil reserves. Increased production of oil generates significant economic benefits but, at the same time, the development of the oil sands …show more content…

This will in turn, result in a greater greenhouse gas effect and contribute significantly more to climate change. Canada will not be able to meet green emission standards and will rather be contributing more to global climate change than trying to reduce it.
Along with greenhouse gases, other pollutants are released into the air during oil sands operations. These pollutants are harmful to ambient air quality and human health. In the Alberta oil sands, regional air quality is mainly impacted by the production of nitrogen dioxide and nitric oxide (NOx gases) (“Air Emissions,” 2015). NOx gases are primarily produced by fuel combustion in vehicles and react to form smog and acid rain (NOx gases in diesel car,” 2015). Consequently, these gases project a concern to the workers present that are mining the oil sands. This is because NOx gases overtime can lead to reduced lung function and breathing problems (NOx gases in diesel car,” 2015). Finally, these gases pose a threat to local wildlife and vegetation since they react to form acid rain in the atmosphere. The production of acid rain is harmful for the ecosystems present. This is especially true for aquatic ecosystems and overtime will lead to death of local wildlife. To conclude, the development of the oil sands is unfavorable due to the production of harmful gases. The development impacts global climate negatively due to increased greenhouse gas

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