Carbon - Canadian Tar-Sands Flashcards
How many estimated barrels of oil exist in Canada’s tar sands?
166 billion
What is daily productivity expected to reach by 2030?
4 million barrels
Compared to 2.3m in 2014
What are the economic benefits of tar sands?
$4 trillion generated 2015-35
$1.2 trillion tax revenues
151,000 jobs
What are the efficiency drawbacks of tar sands?
2-5 barrels of water per barrel
1/3 barrel of conventional oil
What is the waste profile of Canada’s tar sands?
1.8m tonnes toxic water waste daily
Spoil heaps
Tailings ponds (Waste material)
What are the energy security benefits of tar sands?
16% North American oil 2030
98% of Canadian oil is used in North America
What are the impacts on the carbon cycle?
Sharp rise in emissions
Reduced carbon absorption
Which stakeholders are in support of the tar sands?
Oil companies
Alberta govt - Security arguments
Local workforce
Which stakeholders oppose the use of tar sands?
Environmental pressure groups
- Greenpeace
Local communities
What are the costs for local communities?
Pollution
Health disruptions
Housing crisis - Workers imported
Traditional way of life threatened