1. Fossil fuels Fuels that come from the ground
Burning them produces energy to heat our homes, run our cars, and produce energy to run factories
Examples- Oil, Gas and Coal

2. Burn Fossil Fuels Produces Carbon Dioxide (CO2) (Greenhouse gas)
Causes Global Warming
Melts the Ice Caps

3. Example of the Greenhouse Effect
The Sun’s energy passes through the car’s windshield.
This energy (heat) is trapped inside the car and cannot pass back through the windshield, causing the inside of the car to warm up.

4. What’s the difference between “global warming” and “climate change”?

5. Difference GLOBAL WARMING
is the increase of the Earth’s average surface temperature due to a build-up of greenhouse gases in the atmosphere.
CLIMATE CHANGE
is a broader term that refers to long-term changes in climate, including average temperature and precipitation.

6. Effects of Global Warming
Rising Sea Level
Increased Temperature
Habitat Damage and
Species Affected
Changes in Water Supply

7. What’s the proof that global warming is taking place?

8. Portage Glacier Alaska 1914 2004
Photos: NOAA Photo Collection and Gary Braasch – WorldViewOfGlobalWarming.org

9. Why is global warming happening?

10. Burning of Fossil Fuels
Pollution from coal, natural gas, and oil
Pollution from coal, natural gas, and oil
Pollution from coal, natural gas, and oil

11. 1000 Years of CO2 and Global Warming
Temperature (Northern Hemisphere)
CO2 Concentrations
Degree Celsius Increase
Parts Per Million
1000
1200
1400
1600
1800
2000
1000
1200
1400
1600
1800
2000
Year
Year

12. Do Now
Explain the steps for logging on for Google Drive. Include your user name and password.

13. Agenda Do Now Stations 1 – Interactive Station 2 – Powerpoint
Station 3 – Article
Share Out/Turn and Talk
Counter Argument
Exit Ticket

14. Exit Ticket Log Onto Google Drive. www.google.com/drive
Password: OSIS #
Create a new document, name it 8-9 exit ticket and click ‘share’ add as an to share with.
Explain the process of global warming.
What are the causes and effects
Use vocab words: non-renewable resources, fossil fuel, greenhouse effect, CO2
Use your notes to cite evidence.