Global Warming
On February of 2007, the United Nations said that the human activity was the driving force of global warming in the past 50 years. There has been evidence that the release of carbon dioxide and other heat-trapping gases from smokestacks, tailpipes, and more have played a role in increasing the average temperature of the Earth by more than 1 degree since 1900. They now look for new ways to help stop global warming from worsening. Businesses believe that in order to do this, we should work to better the regulation of greenhouse gases. The greenhouse effect has been around for a long time. The greenhouse effect is when gases like carbon dioxide and methane allow sunlight to reach the Earth, and preventing it from going back into space. Without the greenhouse effect, the planet would not have warmed enough to create life.
This is why I think the businesses are right. We should try to regulate greenhouse gases better so that we can save our planet. The greenhouse effect is an important factor that allows life to be formed on our planet. Right now, because of industries, large amounts of carbon dioxide have been released into the atmosphere. This caused the atmosphere to become warmer and warmer at an accelerating rate. Temperatures have gone up nearly three times the average of the 20th century. Unless we do something, the global climate will begin to rise as more carbon dioxide gases get released. Therefore, I think it is necessary to start taking action to regulate greenhouse gases. If we do not, our planet may be in risk.
source: http://topics.nytimes.com/top/news/science/topics/globalwarming/index.html?scp=1-spot&sq=global%20warming&st=cse
