Global Warming: Fact or Fiction?

The first 200 words of this essay...

Global Warming: Fact or Fiction?

Is global warming taking place? Are humans the cause of it? Lately these questions are being asked more and more by people who believe that the earth's climate is growing steadily warmer at an alarming rate. Our planet's ever-changing climate has captured the attention of those who would have us agree that without drastic modification of our behavior, we will ultimately destroy the world in which we live. However, these activists are using scare tactics based upon inadequate information acquired from unreliable sources to promote their agenda, and this theory of human-caused global warming is refuted by science and logic. The popular belief that global warming is the effect of human activity is erroneous and unsupported by scientific evidence.

Environmental activists believe that our burning of fossil fuels and increased output of carbon dioxide or "greenhouse" gases have aided the apparently human-provoked global warming process. However, according to the National Center for Policy Analysis, human-produced carbon dioxide could have only played a small role in this warming. H. Sterling Burnett states that the amount of carbon dioxide in the atmosphere has only increased twenty-eight percent over the past 150 years, and