Global warming is an issue that threatens the world, but is often overlooked. This problem is an increase in the earth's temperature due to fossil fuels, industries, agricultural, and man-made causes. This results in the release of greenhouse gases. As climate changes occur in our earth's atmosphere buildup of greenhouse gases. There are many problems that are causing global warming, and if they are not taken serious or at least prevented there are going to be some severe issues in the near future.
Global warming has been caused by the people of the world. Pollution is one of the biggest problems caused by people. No one seems to realize is that by burning fossil fuels is one thing that causes pollution. Fossil fuels are fuels made of organic matter such as coal, or oil. When fossil fuels are burned they give off a green house gas called CO2. 40% of U.S. CO2 emissions come from electricity production, and burning coal accounts for 93% of emissions from the electric utility industry. As each day passes, we come up with a wide variety of new electrical devices.
Another cause of global warming is transportation. This is the second largest source of CO2 emissions in the U.S. Our modern car burning gasoline is responsible for about 33% of the emission in the U.S. With our population growing at a rapid rate, the demand for more cars and consumer goods means that we are increasing the use of fossil fuels for transportation and manufacturing.
A recent poll of twenty people, shows that 86% of the people think that it is a serious problem, 4% think it is not an issue, but could not give a valid answer, 10% are undecided. Some people that don't believe in global warming...