Global warming is the big problem in this world. Before we continue, let me explain the meaning of global warming. From dictionary, global warming is a gradual increase in the overall temperature of the earth's atmosphere generally attributed to the greenhouse effect caused by increased levels of carbon dioxide, CFC, and other pollutants. The whole definition is Temperatures are rising because we have dramatically increased the amount of carbon dioxide in the Earth's atmosphere, by burning fossil fuels such as coal, gas, and oil, and by clearing forests.
Global warming happened because of the greenhouse effect which from nature and human-made. From nature, greenhouse effect caused by the catastrophe which is volcano, forest fire, and many others. From human-made are mining the material, using the vehicles, expanding the land, and many others.
Why global warming is so dangerous for our life? Because the effect of global warming is dangerous. Global warming can cause the climate change, which can destroy the ecosystem of our life. The next effect is melting polar icecaps.Because of the increased global warming, the level of the sea will rise which will lead to flooding and it will turn into big catastrophe. Because of that, some countries will disappear by the increasing of water.
The other effect is Droughts. While it may be flooding in Savannah, severe drought is happening elsewhere in the world. As the temperatures warm, the presence of drought has increased in the part of world. A temperatures were high, whole forests have begun to disappear including tens of millions of trees in the jungle.
The next effect is extinction. Extinction will happen if the global warming increase. Humans, animals, plants will disappear. And some disease will attack us. Due to the temperature becomes more warm, it can affect the health of humans and the diseases they are exposed to. Due to that effects, we must save our earth for longer life.
First solution is 3R, reduce, reuse, and recycle. Reduce your need to buy new products or use less, resulting in a smaller amount of waste. Even if you need to buy, consider buying eco-friendly products. It is the most effective way of the 3R. The next solution is find the alternative resources. For example, is use the solar energy. We must plant the tree also. If we plant the tree, we could save the world. The last solution is spread the awareness. Always try your best to educate people about global warming and it's causes, effect, and also the solution. Tell them how they can contribute their part that will be good for the environment.
In the end, Global warming is a big disaster for the earth. We, as the part of earth, must save the earth for better life and future. We should not destroy our home, earth. We should care anything about our home. "Climate change is real; it is happening right now. It is the most urgent treat facing our entire species, and we need to work collectively together and stop procrastinating." Leonardo De Caprio on Oscar Acceptance Speech, 2016.