How are humans responsible for the tar sand oils in alberta?
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Humans are responsible for the tar sand oils in Alberta through various industrial activities and processes. These activities include burning of fossil fuels and wood, production of coke and charcoal, petroleum refining, and petroleum spills . The extraction and refinement of tar-bearing sand into oil, known as the tar sands project, is a multinational state-corporate endeavor that has profound effects on Canada's economy, ecology, and diplomatic relations . The project has led to increases in contaminants in water, sediment, and wildlife downstream of industrial sources, significant air emissions, pollution incidents, and the loss of boreal ecosystems . The industrial development also emits oxides of sulphur and nitrogen, trace elements, persistent organic compounds, ground-level ozone, and greenhouse gases, which have environmental and health implications . The tar sands project has been described as one of the world's biggest energy projects and a cause of environmental degradation and global warming .
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171 Citations | The provided paper does not specifically address how humans are responsible for the tar sand oils in Alberta. The paper focuses on the detection of pollution and contaminants resulting from tar sands industrial activities and their potential impacts on ecosystems and human health. |
| The provided paper does not mention how humans are responsible for the tar sand oils in Alberta. | |
11 Jan 2013 21 Citations | The paper does not explicitly state how humans are responsible for the tar sand oils in Alberta. |
| Humans are responsible for the tar sand oils in Alberta through activities such as burning of fossil fuels, production of coke and charcoal, petroleum refining, and petroleum spills (1). |
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