The warming of the Earth's atmosphere is one of the most important environmental problems in the world today. Unstable climate and changes in heat in the atmosphere are linked to an increase in large amounts of greenhouse gases in the atmosphere. It is often said that the main reason why the global warming situation is increasing is due to the increase in the amount of greenhouse gases present in the Earth's atmosphere, primarily the amount of carbon dioxide emissions. The increased amount of carbon dioxide in the atmosphere causing global warming is of concern to many people due to its potential dangerous effects on the Earth and the environment. However, there are opposing arguments against this statement, and they refute that it is inaccurate to attribute the problem of global warming primarily to the increasing emission of carbon dioxide caused by human activities. Audience My audience will be those who oppose the claim that carbon dioxide emissions cause global warming. Those who oppose this claim believe that global warming is natural and that greenhouse gases do not cause global warming. This is true to some extent; however, if we didn't build all the industrial plants after the Industrial Revolution, which produce all the carbon dioxide emissions, global warming wouldn't be so bad. For many scientists, global warming refers to the observation that the Earth is warming, without any negative effects. indication of what could cause the warming of the atmosphere. This definition indicates that global warming can be due to various factors and one of these reasons includes the greenhouse effect. The greenhouse effect, meanwhile, is a warming near the Earth's surface that results when... middle of paper... making our planet the only planet known to be habitable. I was able to use this book to improve my readers' knowledge about global warming and its effects. "What is global warming? - National Wildlife Federation." Home - National Wildlife Federation. National Wildlife Federation, n.d. Web. November 18, 2011. .This article defines global warming and talks about how it is happening now. The article also delves into how global warming is caused by humans and the effects that global warming is causing. Another thing the article talks about is what we can do to solve the problem of global warming. This article helped me by explaining the reasons for global warming and also telling me how to solve the problem of global warming. Another reason the article helped was to explain the different causes of global warming.