What Is Global Warming and Climate Change?
Global warming means the Earth’s temperature is rising because of pollution. Climate change is the result: the weather becomes more extreme and dangerous. Ice is melting, sea levels are rising, and forests are burning.
Human activities, like burning fossil fuels (coal, oil, gas), produce greenhouse gases. These gases trap heat in the atmosphere.
But there is hope! We can use clean energy to protect our planet.
What Are Alternative Energy Resources?
Alternative energy resources are clean and renewable. They do not harm the environment. The most common types are:
- Solar Energy
- Wind Energy
- Hydropower (Water)
- Geothermal Energy
- Biomass
These energy sources can replace fossil fuels like coal, oil, and gas. They help reduce pollution and protect nature.
Solar Energy – The Power of the Sun
Solar energy uses sunlight to create electricity. Solar panels collect sunlight and turn it into power. It is clean, silent, and safe for nature.
Many homes, schools, and cities use solar panels today. The sun is free, and it shines almost everywhere. Solar energy is one of the best solutions for a greener future.
Wind and Hydropower
Wind Energy:
Wind turbines use the power of the wind to make electricity. They are used in flat areas and near the sea. Wind energy is clean and doesn’t pollute the air.
Hydropower:
Hydropower comes from moving water in rivers and dams. It is one of the oldest and most powerful renewable energy sources. It helps generate large amounts of electricity without producing carbon dioxide.
Why We Must Change – A Cleaner Future Starts Now
If we stop using fossil fuels and switch to alternative energy, we can:
- Reduce air and water pollution
- Stop global warming
- Save forests, animals, and oceans
- Make the Earth a better place for future generations
We all can help. Turn off the lights when not in use. Use public transport or ride a bike. Plant trees. Support clean energy projects in your school or town.
Together, we can make a difference.
Let’s Protect Our Planet Together!
Thank you for reading this booklet. You are now part of the solution. Every action matters. Let’s choose clean energy and save our world. A small step from you can lead to a big change for the Earth. 🌍💚
