LEARNING OBJECTIVES   

     Now that we have explored the great diversity of  subjects that constitute environmental sciences, it is time to review common themes and connections in order to synthesize and integrate what has been learned.  The purpose of this chapter is to identify some of the linkages, especially the connection of the different subjects to the larger issue of how we value our environment.  This section should foster your understanding of the materials in the text regarding the following: 

• Linkages among some of the diverse topics discussed in the book.
• The value that people have placed on wilderness in times past and in the present.
• Ways in which an individual can improve the environment of the future.
• Considerations for selecting key areas that have the greatest potential for improving the environment, and for setting priorities accordingly.

ENVIRONMENTAL ISSUE: How Can We Set Priorities for Dealing with Environmental Problems?

     Two main points have emerged from our study of environmental science: (1) everything in the environment is connected and (2) there are limits.  Because there are limits in all spheres, not only the environmental, we cannot solve all these problems immediately.  Also, any attempts we make to solve some problems will affect others, for better or worse.  Perhaps we can take advantage of the interconnectedness of the environment; by solving some problems, we may be able to ameliorate others.  If we are careful, we may be able to avoid making some conditions worse as we try to improve others.

     The obvious conclusion is that we need to identify key areas, namely, those that have the greatest potential for improving the environment.  Selecting key areas is a difficult task that can be controversial.  After studying environmental science, you are in a better position than you were before to try to select the key areas and to think about priorities.
 
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FAQs

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