The document outlines the importance of understanding greenhouse gases and their role in climate change, highlighting the impact of human activities such as fossil fuel consumption on the environment. It presents educational activities aimed at promoting awareness and strategies for reducing energy consumption and greenhouse gas emissions. Additionally, it encourages personal reflection on sustainable practices and group research on tackling climate change.

1. Learning Objectives
Be able to reflect on and evaluate the impact of personal or
collective action that they have taken in response to a local or
global issue

2. Green house gases
Greenhouse gases are gases in the Earth's atmosphere that trap heat.
They play a crucial role in regulating the planet's temperature.

3. Green house gases
Carbon Dioxide (CO2): Released from burning fossil fuels (like coal, oil,
and gas), deforestation, and various industrial processes. It's the most
significant contributor to climate change.
Methane (CH4): Produced during the production and transport of coal,
oil, and natural gas. It’s much more effective than CO2 at trapping heat
in the short term.

4. Greenhouse Effect
Sunlight Shines Down: The sun sends light and heat to the Earth. This sunlight
warms the ground, water, and air.
Earth Sends Heat Back: After the Earth absorbs the sunlight, it releases some of
that heat back into the atmosphere as infrared radiation (a type of heat energy).
Greenhouse Gases Trap Heat: Certain gases in the atmosphere, called
greenhouse gases (like carbon dioxide, methane, and water vapor), trap some of
this heat. It’s like a warm blanket around the Earth.
Keeping Our Planet Cozy: Because of this effect, the Earth stays warm enough for
plants, animals, and people to live. Without the greenhouse effect, the Earth would
be too cold!

5. What is Climate Change?
Climate change refers to long-term changes in temperature, weather
patterns, and other climate-related factors on Earth. It’s mainly
caused by human activities, especially the release of greenhouse
gases.

6. Growing Consumption of Electricity and Its Impact on Climate
Change
Fossil Fuels and Emissions: A lot of our electricity comes from
burning fossil fuels (like coal and gas), which releases
greenhouse gases (GHGs) into the air.
Greenhouse Gases Trap Heat: These gases, such as carbon
dioxide (CO2), trap heat in the atmosphere, making the Earth
warmer and causes global warming
Harming the Environment: To produce more electricity, we may
harm nature by cutting down forests and polluting water
sources.

7. VIDEO
https://www.youtube.com/watch?v=Y3gqoDUtmt4

8. Cyclical Diagram Activity:
Distribute mixed-up statements related to energy consumption and climate
change.
Have students work in pairs to arrange the statements into a logical cyclical
diagram.

9. Statements:
• Weather is hot, people in the house turn on the air-conditioner.
• Turning on the air-conditioner consumes a large amount of
electricity.
• Generating electricity from non-renewable sources causes
greenhouse gases to be released into the atmosphere.
• Greenhouse gases cause the temperature of Earth to rise,
causing climate change.
• Climate change means more extreme weather such as
heatwaves, causing more people to use electricity to cool their
homes.

10. Discussion Questions:
How could we break this cycle?
Increase Energy Efficiency:
Use energy-efficient appliances and air-conditioners with high
Energy Star ratings.
Promote Renewable Energy:
Invest in solar panels or wind energy for homes, reducing reliance
on non-renewable sources
Enhance Natural Cooling:
•Plant trees and create green spaces to provide shade and cool
urban areas.

11. Discussion Questions:
Why is it important to break this
cycle?
Reducing greenhouse gas emissions helps mitigate climate change,
protecting ecosystems and biodiversity.
Climate change contributes to extreme weather events, air pollution, and
heat-related illnesses. By breaking the cycle, we can reduce these health
risks, leading to healthier communities.

12. Research Activity
Group Formation:
Divide students into small groups (3-4 members).

13. Research Topics:
Each group can choose or be assigned one of
the following topics to research
• Ways to break the carbon emission cycle
• Clean affordable energy options
• Strategies to reduce energy consumption
• Benefits of using renewable energy sources

14. Questions to Answer:
Each group should compile their findings and
answer the following questions:
• What is the problem with climate change?
• What causes this global issue?
• What are some ways to tackle climate change?
• What are the advantages and disadvantages of
these strategies or products?
• Why is it important to start using sustainable
energy sources?

15. Reflection
Discussion:
Ask students how they would use what they learned about
sustainability in their future lifestyles.
Discuss the importance of practicing sustainability.

16. Personal Reflection:
• Have students write a brief reflection on their own
family's electrical consumption.
• Encourage them to think of actions they can take to
reduce energy use at home.