Forms of energy Renewable and Non renewable sources

§ Forms of energy § Renewable and Non – renewable sources § Advantages and Disadvantages of energy sources § Alberta Oil Sands § Climate Change/ Global Warming § Energy Floor Map

Oil = Petroleum Coal Natural Gas What are the advantages and disadvantages?

Hydro electric power: storage, run of the river, tidal Pros: Cons - Little pollution - flooding - Reusable - high levels of - mercury in fish - Large amounts of energy - not unlimited (limited locations)

§ JAMES BAY = HYDROELECTRITY What are the advantages and disadvantages ?

§ Pros: - Everywhere on the planet where there are plants and animals - Most common form of energy - Inexpensive Con : - Causes air pollution - Deforestation

Wind Power Solar Power Geothermal power

§ Pros - no pollution - great for the environment - low cost once it is implemented - can be stored for future use • Cons - expensive to start up - all dependant on the environment

§ What are the different types of extraction methods?

§ Look on page 149 of your workbook § Which 7 countries consume the most energy 1. U 2. C 3. N 4. S 5. F 6. S 7. A

Government/Home and Car Owners : § Solar Panels on homes § Wind turbine in backyard § Buy a hybrid or electric car § Change to renewable § Reduce cost of solar § Increase cost of gas § Remove gas powdered cars from roads You: § § §