You will find to blame plenty of reasons for climate changing. If you combine them, you will get two main reasons: s natural and human-made. Today I am mentioning the Human-made reasons that are affecting the climate to change. The first reason is Human needs and greed. The desire to earn more money than their needs drives humans towards doing some idiotic activities like deforestation.  The second reason is pollution: polluting the earth’s air, water, and soil. Industrial waste and smoke are polluting the water and air equally. People are throwing trash waste in the river and ocean and threatening the ocean’s lives. The next reason for climate change is increasing Carbon-di-oxiced in the air. This is also happening because of humane. Overpopulation, Burning fossil, deforestation, etc., are the reason for increasing CO2. Humans are the reasons to increase Co2 concentration by 47% after the industrial revolution. The causes of climate change can not be mentioned in only one paragraph. However, I have managed to describe the top three reasons for climate changing. The human can still control their behavior to prevent the earth from destruction. Climate change is one of the most significant issues in the 21st century. It imbalance the eco-system. Moreover, too many lives and species are endangered.  It is high time to take stern action and undo the mistakes we have made before to ruin the environment.