climate change and solution

Climate Change and its Solution

Climate problems are becoming more and more serious all over the world. In recent years, we human frequently pay the bill for the man-made climate change. Climate problem, as a world wide problem, gradually poses a threat to the sweat life of human beings.

What contributes to the climate changes?

Greenhouse effect has been directly leading to the global warming. As is known to all, the greenhouse gas, as a protector, plays a vital role in adjusting temperature of the earth. But excessive quantity of greenhouse gas will block the heat exchange between the earth and astrospace, which gradually results in the warming of the earth. Among these greenhouse gas, nitrogen dioxide (CO2) is the chief one to cause greenhouse effect. In order to pursue economic development, countries around the world have discharged a great quantity of CO2 to the atmosphere and ultimately developed into climate problem.

When it comes to the climate problem we confront with now, some scientists treat it as a natural period which is similar to the history, so they try to persuade us not to worry and panic. But others think the climate change is a long-term other than a temporary issue. According to the statistics, eleven of the last dozen years have ranked the twelve warmest years since 1985. Why do the average temperature continue go up? In the past years, the world population is explosing, while large acreage of

vegetation is over destroyed. More and more human beings come to breathe out CO2, but less and less plant turns it into O2. The burning of fossil fuels and CO2 given off by factories have been increasing the amount of CO2 in the atmosphere.

Due to the global warming, many disasters come to our earth, which directly endanger the existence of our human beings. The glaciers at Antarctica are melting with surprising speed, which leads to sea level ascension. If this situation continues to develop, a lot of coastal cities will be submerged. What’s even worse is that most these cities play a leading role in the world economic. Because of the glacier melting, potable water dramatically decreasing is another problem threating human beings. The rainfall increased or decreased caused by climate changes endangers crop growth, which will then limit the development of human race.All kinds of difficult and complicated illnesses appear, which bring great pain to the people. Experts say the arrival of disease closely related to the climate changes. In brief, climate change leads the survival environment of human beings to a vicious circle.

How to solve this problem?

As an old Chinese saying goes: Better late than never. Though human beings are paying for man-made climate change, it is important to seek ways to solve the problem. Since is a global problem, global cooperation is the most effective way to solve. The government should strengthen