English composition on global warming

1. Global warming has posed a serious threat to the future survival of mankind. Few people realize that our actions at this time are more meaningful to our future than ever before. The basic survival of our human beings is threatened by the unstable climate more than ever before, which will destroy the laws of almost every part of our lives. As the research conducted by scientists from all over the world points out, if the global average temperature rises above 2 degrees Celsius, global climate change will be self-sustaining, and by that time, the unstable climate will be a nightmare for every resident on the earth. Although technology may play a key role in saving us from catastrophic troubles, we can't forget that technology got us into this trouble in the first place. When using these advanced technologies developed by geophysicists, the future of the earth is more risky than climate change, because we have witnessed the unexpected consequences of artificially changing nature. Among all green energy sources, residential solar power generation has the potential to save the world. Few people know that residential solar power generation will be enough to meet all the needs of families, and may even be sold to local public utilities. China has the greatest potential to realize the solar revolution, because China has the greatest potential in the support and demand of solar energy. Suntech, an outstanding solar energy company in China, provides world-standard high-quality products at a very low price in China, which is a miraculous combination. According to the demand, the largest number of residential owners in the world may want to obtain solar power generation. If only the government of China provides the right incentives and subsidies to guide the solar energy market in China, it may be a revolutionary problem, which will save mankind from disaster and change the fate of China. In this case, each of us has the responsibility to protect the earth and ensure the survival of our human beings. In daily life, reduce, reuse and recycle as much as possible to achieve zero carbon emissions. With this as the ultimate goal and guideline, one should try these actions as much as possible and actively seek and learn better ways to live a green life. More importantly, if economic conditions permit, we should use green energy and products as much as possible, especially people in social status. With more resources, they have greater responsibility to use these resources for greater benefits.

Global warming is a serious threat to the future survival of mankind.

2. Global Warming At present, with the economic development around the world, it may be felt that the climate is getting warmer and warmer. Carbon dioxide accounts for about 70% of greenhouse gases. This is considered to be one of the biggest causes of global warming. This is serious, but many people can't realize it because they only think about themselves. They don't mind climate warming. They don't mind the ice melting. They don't care how many animals are extinct. They don't care how many coastal cities are flooded. They don't mind ... They're wrong. Global warming has many strong effects on us. For example, global warming will bring physiological problems. People will become more likely to get sick and even breed new diseases. People will pay more and more money for medical care, but more and more people will die. No amount of money, even the best doctor, can save your life. Even if you are not dead, you will feel sad and lonely. The death of so many relatives and friends will make you want to commit suicide. Global warming will bring great energy to the air and ocean. Thereby creating large or even super-strong typhoons, hurricanes, tsunamis and other disasters. Many houses will be destroyed. Many places will be flooded. We will face more and more disasters and destroy more and more money and lives. Rising temperature will not only lead to rising sea level, but also lead to drought. Large areas will become dry, so food production will decrease. We will have no food. People all over the world will face food shortages, and more and more wars will break out because of food. If the temperature continues to rise, animals will wake up from hibernation in advance, but there will be no food supply for survival. For example, insects will eat a lot of forests and crops without natural enemies. Without forests, global warming will become more and more serious, forming a vicious circle. No crops means no human food. The worst global warming happened during the ice age, just like the scene in the movie The Day After Tomorrow. So we must do something to avoid these things. First of all, we should use more and more clean energy and reduce oil and coal. Secondly, we should go to work by bus or on foot instead of driving. Third, we should plant more trees. The most important thing is that we should form the habit of saving energy in our daily life.

Global Warming At present, with the development of the world economy, we can feel that the climate is getting warmer and warmer. Carbon dioxide accounts for 70% of greenhouse gases. It is considered to be the main cause of global warming. This is very serious, but many people don't realize it because they only think about themselves. They don't mind climate warming. They don't mind melting ice. They don't care how many animals are extinct. They don't mind that many coastal cities are flooded. They don't mind ... they're wrong. How much influence global warming has on us. For example, global warming will disturb physiology. People will become more likely to get sick and even breed new diseases. People will pay more medical expenses, but more and more people will pay more money. Even the best doctor can't save your life without money. Even if you are not dead, you will feel sad and lonely. The death of so many relatives and friends will make you want to commit suicide. Global warming will bring great energy to the air and ocean. So that large or even super-strong typhoons, hurricanes, tsunamis and other natural disasters. Many houses will be destroyed. Many places were flooded. We will face more disasters, earn more money and earn more lives. Rising temperature will not only lead to rising sea level, but also lead to drought. Large areas will become dry, which will reduce food production. We will have no food. People all over the world will face food shortages, and more and more wars will have food. If the temperature continues to rise, animals will end their hibernation early, but there will be no food supply necessary for survival. For example, insects will have no natural enemies to eat a lot of forests and crops. Without forests, global warming will become more and more serious, forming a vicious circle. Without crops, human beings have no food. The biggest global warming is in the ice age, like in The Day After Tomorrow, which is a scene that happened. So we must do something to avoid this situation. First of all, we should use more clean energy and reduce oil and coal. Secondly, we should go to work by bus or on foot instead of driving. Third, we should plant more trees. Most importantly, we should form the habit of saving energy in our daily life.

Global warming is one of the most serious problems facing the world. There are some reasons for this problem. First, people cut down trees and forests at will. Besides, people burn things everywhere-even not allowed. People wasting things out of control is another reason. Therefore, we should try our best to save things as much as possible. We should encourage others to do so. If we do, the stage will be better. If we don't take any action, the water level is rising as the world gets warmer and warmer. It will lead to ground subsidence and threaten people's activities.