By driving cars, using electricity for different kind of machines or heating our homes with oil or natural gas, those are the reasons that release carbon dioxide and other heat trapping gases into the atmosphere. As today the technology is very advanced, there was a lot of work to reach to this point, and there many different factories produce many things for us we need. During the years of the technology, the atmospheric concentration of carbon dioxide has incised lots than before. .
Changes of temperature on Earth is a threat to our health. High temperatures allow viruses to spread out of the tropics, and rainfall patterns can result spread of diseases, such as malaria, dengue fever virus. Rising too much of CO2 in the atmosphere may cause disaster in the world, because it may contribute to acid rain formation. It's all about air, water and land pollution, because all this is essential to life and good health. The author says "The World Health Organization estimates that in 2000 alone, more than 150,000 people died as a result of direct and indirect climate change impacts "(p.5/7). He means that climate change is a danger, and it's already effecting human health all over the word, and it will get worst. We may not be able to stop the process of climate change entirely, but we can try to keep the climate from reaching a point beyond we can't stop it. If everyone in the world stops polluting and begin keeping their environment clean it would help. Our Earth is full of industries, factories and commercial farmers. Countries like India and China developing the highest technologies format which people are getting dependent on. We rely on them to provide for us everything that keeps us comfortable at home, and if we reduce our needs from them they won't have produce anymore.
The world has to reduce personal carbon dioxide use. For example, people can reduce energy use by using solar system panels, riding bicycles and just simply recycling.
