Exploring Global Warming

Global warming is a term used to describe a gradual increase in the earth’s average ground and atmospheric temperatures across the whole planet. Measurements indicate that the global temperature has increased by about 1 degree Fahrenheit in the past century. This warming trend appeared during a period when human activities were beginning to increase the carbon dioxide (CO2) and other greenhouse gases in the atmosphere.

 Although most scientists believe that a rise in carbon dioxide emissions will lead to further global warming, uncertainties remain about the timing and severity of resulting climatic change. Nevertheless, many are convinced that human activities are partly responsible for the long-term warming of the past century and that climatic changes caused by greenhouse gas increases will be a continuing part of our future. They believe there is enough evidence to warrant a sensible approach toward minimizing the potential consequences of global warming.

 The purpose of this activity is to give you a better understanding of the causes, effects and possible solutions of Global Warming.  This knowledge will help you make intelligent decisions on how to become part of the solution as individuals and family members. 

Steps: 

           After viewing   the movie(s), "Day After Tomorrow" and/or "An Inconvenient Truth" , work through the following activities. 

                          Activity 1:  Global Warming Webquest

                          Activity 2:  Determine Your Carbon Footprint

                          Activity 3:  The Project