Tar Sands of Alberta

A. Attention Getting Device: In the Wake of the BP gulf of Mexico oil spill calamity, another potential environmental cataclysm is already in the making. B. Thesis Statement: Around the Athabasca Lake region the cancer rate is becoming alarming: 30 portion above the Albertain provincial average. The culprit is suspected to the toxic reservoirs where the leakage from the oil industrys operation is collected. C. Preview of master(prenominal) Points: The massive-scale extraction of black oil, underway for years now, seeks to suck aside the remaining 170 billion barrels beneath the boreal forest, of which huge swaths argon destroyed to get to the oil underneath. monumental quantities of freshwater are used to steam out the viscid petrol from the tar-like sands. The Process turns the earth into toxic sludge and gives mangle vast amount of C02 gas. Transition The reporter, Emmanual Raoul, spoke to locals (most of the Amerindian tribes) from the Fort Chipewyan A. master(prenominal) Point One - Toxic Waste 1. tell apart: Catching poisoned and malformed fish, lots reeking of stench of putrefied petroleum 2. Evidence: operations and the gritty incidence of cancer in the surrounding region 3.

Evidence: perniciousness levels, if the levels of toxins in the air, water, the fish and the animals high enough to have an pertain on health. Transition Researchers and biologists (hired in some cases by the archeological site companies themselves) carry out independent studies to pacify the concerns of the local population. They often conclude that the rising levels of these toxins in the water supply are mainly due to a natural occurrence and has pocket-sized or no connection in the oil or mining operations nearby. B. Main Point Two: wellness regime vs. Oil/ tap Companies 1. Evidence: Health Authorities maintain that the high content of toxic chemicals exists in the regions river naturally. 2. Evidence: also uses vast amounts of water in the extraction process. Mining carcinogenic... If you want to get a full essay, order it on our website: Orderessay

Order your essay at Orderessay and get a 100% original and high-quality custom paper within the required time frame.