Final answer:
The major energy crises in Canada are caused by factors such as cars becoming more fuel efficient, extreme weather conditions, economic slowdown in major oil-consuming countries, disruption in oil-pumping schedules due to conflicts in the Middle East, and the energy investment required for infrastructure development.
Step-by-step explanation:
The major energy crises in Canada can be attributed to various factors. These include:
- Cars becoming more fuel efficient: As cars become more fuel efficient and get more miles to the gallon, the demand for fossil fuels decreases, leading to a potential decline in the energy industry.
- Extreme weather conditions: Exceptionally cold winters can increase the demand for heating, putting a strain on energy resources.
- Economic slowdown in major oil-using countries: When major oil-consuming nations like Japan experience an economic slowdown, the demand for oil decreases, leading to an energy crisis.
- Disruption in oil-pumping schedules: Wars and conflicts in the Middle East, which is a major oil-producing region, can disrupt oil-pumping schedules, leading to a decrease in oil supply.
- Energy infrastructure development: Building a new energy infrastructure requires a significant upfront energy investment. If energy resources are already in short supply, diverting energy towards the project can worsen energy shortages.