Tar sands consumption

Tar sands also impact water supplies. For every gallon of gasoline produced by tar sands, about 5.9 gallons of freshwater are consumed during the extraction, upgrading, and refining process. That’s roughly three times as much as used for conventional oil. Much of this water is polluted by toxic substances harmful to human health and the environment.

9 May 2013 The Jacobs Consultancy report said Alberta oil sands crudes have a carbon intensity 12 per cent higher than several common crudes consumed  Keywords: impacts, oil and gas, oil sands, sustainable development, energy consumption and would be sufficient to meet the Canadian crude oil demand for. 25 Apr 2012 The country has enough oil to fuel its own oil demand for about 266 years (if they stopped exporting their oil). <. oilsands. David Dodge, The  alongside rising oil sands production and investment in the energy sector. climate targets through energy efficiency improvements, interconnections and the   factfish world data series "Crude oil, consumption by petroleum refineries ( thousand metric tons)" contains Crude oil, reserves from oil shale and tar sands.

This huge region has been left isolated and unprofitable and the future doesn't look good for the Alberta tar sands, what with the economy shrinking and 

The Center seeks to prevent any oil shale or tar sands development on public lands, including the unacceptable extraction and combustion of oil, the consumption of water and energy attending that extraction, and the resulting greenhouse gas emissions. Now, if we go back to 2005, the tar sands operations only consumed 12% of the 6.17 billion cubic feet per day (Bcf/d) of Canadian natural gas usage.   Thus, the increased use of natural gas to power and process Alberta tar sands operations has accounted for 78% of the overall growth of Canada’s natural gas consumption in the past decade. Tar sands: Naturally occurring bitumen-impregnated sands that yield mixtures of liquid hydrocarbon and that require further processing other than mechanical blending before becoming finished petroleum products. The production and consumption of one barrel of tar sands crude releases 17 percent more carbon dioxide than a standard barrel of American oil, according to U.S. government statistics.

The largest of these deposits is in Canada. The Athabasca Oil Sands ( representing about 80% of Canada's bitumen reserves) also happens to be the only one 

1 Sep 2014 This infographic shows the overall size and scope of the oil sands the future of energy production and consumption on a global basis. 1 Aug 2019 An overview of the energy economy in the European Union (EU). oil shale and oil sands cover 72.9 % of the gross inland consumption while 

The greenhouse gas emissions of mining and upgrading tar sands is roughly 79 kilograms per barrel of oil presently, whereas melting out the bitumen in place requires burning a lot of natural gas—boosting emissions to more than 116 kilograms per barrel, according to oil industry consultants IHS

Tar sands represent a potentially vast reserve of oil [2] but come with their own environmental challenges. Oil production from tar sands uses large amounts of land (for open-pit mining), water, and energy, when compared to other oil resources. Open-pit mining also produces a lot of waste (leftover sand, clays, The greenhouse gas emissions of mining and upgrading tar sands is roughly 79 kilograms per barrel of oil presently, whereas melting out the bitumen in place requires burning a lot of natural gas—boosting emissions to more than 116 kilograms per barrel, according to oil industry consultants IHS With Tar Sands Development, Growing Concern on Water Use Environmental questions about Canada’s massive tar sands development have long centered on greenhouse gas emissions. Now there are mounting concerns about the huge volumes of water used by the oil industry and the impact on the vast Mackenzie River Basin. At the world's current rate of oil consumption—32.2 billion barrels per year—Canada's tar sands oil reserves remain at a finite 168.6 billion barrels, enough to keep the world fueled for less than

Make-up water can also come from groundwater and surface runoff within mine areas. Measuring Performance. A company's water use efficiency depends on a 

At the world's current rate of oil consumption—32.2 billion barrels per year—Canada's tar sands oil reserves remain at a finite 168.6 billion barrels, enough to keep the world fueled for less than water consumption in the oil sands Each oil sands operator is required to apply for a water licence, which outlines their water usage requirements over the life of their facility. The Alberta Energy Regulator allows each operator a maximum yearly water limit, which is required to be metered and reported on a regular basis. While much of Canada's oil sands are being produced using open-pit mining, approximately 90% of Canadian oil sands and all of Venezuela's oil sands are too far below the surface to use surface mining. The Athabasca oil sands first came to the attention of European fur traders in 1719 when Wa-pa-su, a Cree trader, brought a sample of bituminous sands to the Hudson's Bay Company post at York Factory on Hudson Bay where Henry Kelsey was the manager. In a bombshell announcement yesterday evening, Vancouver-based Teck Resources has withdrawn the application for its C$20.6-billion Frontier tar sands/oil sands mine in northern Alberta, less than a week before the federal cabinet was due to accept or reject the contentious and carbon-intensive project. Dependence on tar sands may just prolong the inevitable. At current oil consumption rates, the reserves that are found in the global supply of tar sands will last for about 2 more generations. Without a change to other forms of energy, or the discovery of new crude reserves, many societies will be faced with a tough decision in about 40 years The Center seeks to prevent any oil shale or tar sands development on public lands, including the unacceptable extraction and combustion of oil, the consumption of water and energy attending that extraction, and the resulting greenhouse gas emissions.

18 Dec 2013 For every gallon of gasoline produced by tar sands, about 5.9 gallons of freshwater are consumed during the extraction, upgrading, and refining  Tar sands, which are also known as oil sands, are a combination of clay, sand, water and bitumen (a heavier form of oil). Tar sands are mined and processed to   Tar sands are a naturally occurring mixture of sand or clay, water and an extremely dense and viscous form of petroleum called bitumen. cent post-consumer recycled fiber, processed chlorine free. Syncrude tar sands plant at night. Photo: David Dodge/Pembina Institute, www.oilsandswatch.org. 2. 11 Apr 2019 A water intake pipeline runs from the Athabasca River near Fort McKay, Alberta. The oil sands industry consumes three barrels of fresh water  Tar sands companies used approximately 170 million cubic metres of water in 2011 to extract bitumen – that's the same as the residential water usage of 1.7