I think that global warming is happening in the present. The most common cause is caused by humans. Because of human activities that are causing the increase in greenhouse gases. Whether in coal combustion and fuel. Including the Chemical substances that cause greenhouse gases. And more As a result, greenhouse gases are rising to unite on the Earth's atmosphere. Causing global temperatures to rise gradually from the original. Causing a global warming.The effects of global warming, it has let us see each other frequently. Weather conditions differently from the original. The more serious natural disasters. Flood, earthquake, A severe thunderstorm etc.
And in the future, it is anticipated that the impact of global warming is increasingly fierce, we can help reduce global warming in several ways. Primarily, it is the use of energy efficient and economical.Hence reducing power consumption, it is another way to help reduce global warming, such as turning off lights when not in use,Turn off the water when not in use,
The use of bicycles instead of cars on the road nearby and Planting trees etc.