Global warming is a long-term increase in the Earth's temperature, caused by the buildup of greenhouse gases in the atmosphere. These gases trap heat, which causes the planet to get hotter. It happens due to generating power , deforestation etc. 

Here are some ways to reduce Global warming 

1.  Reduce energy use

2.  Use renewable energy

3.  Reduce waste 

4.  Protect forest

5.  Use sustainable transportation 

We can reduce global warming if we work together !!