Canada Oil Sands Flashcards
Where are Canada’s oil sands located?
Most of Canada’s oil reserves are located in Alberta.
Why are the tar sands different then direct drilling?
Tar sands are different because the oil is thicker and stickier than conventional crude oil. Instead of being deep underground, it is found near the surface, mixed with sand or clay.
What is one reason the tar sands are controversial?
Tar sands are controversial because extracting oil from them damages the environment. It causes deforestation, water pollution, and more greenhouse gases, which harm wildlife and contribute to climate change.
What happens with the water once it is used to separate the oil from the dirt/sand/clay?
After water is used to separate oil from tar sands, it becomes polluted with toxins and oil. This dirty water is stored in big ponds, which can leak and harm wildlife and rivers.
Explain the different viewpoints involved with the oil sand development?
Economic
Environmental
Political
Social
Economic:
- Supporters say it creates jobs and helps the economy.
- Opponents say the environmental damage could cost more in the future.
Environmental:
- Oppenents say it harms the environment, with pollution and climate change.
- Supporters believe new technology can reduce the harm.
Political:
- Governments often support it for the economy, but some want more protection for the environment.
- Indigenous groups and activists want stronger rules or to stop development.
Social:
- Supporters say it provides jobs and improves local communities.
- Opponents say it harms people’s health and disrupts local ways of life.