Biology 209 - Environmental Science (a.k.a. Man and His Environment)
Lecturer: Danny J. Gustafson, Ph.D. (Office phone: 953-7876, email: danny.gustafson@citadel.edu)
Office: Duckett 301
Office Hours: To make an appointment, email danny.gustafson@citadel.edu
Lecture: Tuesday & Thursday 8:00 - 9:15 in Duckett 114
Textbook: Environment: The science behind the stories. 2005. Benjamin Cummings Press, San
Francisco, CA. ISBN: 0-8053-4427-6.
Course Goals: The focus of this course is to give students a basic understanding of Environmental Science.
Environmental science is the pursuit of knowledge about the workings of the environment
and our interactions with it, whereas environmentalism is a social movement dedicated to
protecting the natural world from undesirable changes brought about by anthropogenic
activities. We will investigate environmental issues from natural (biology, chemistry, geology)
and social (history, politics, economics, ethics) science perspectives.
Exams: Each exam will cover the material presented in lecture and the assigned book chapters.*
There will be three hourly exams and a comprehensive final (100 points each). The lowest
exam score will be dropped, hence there WILL BE NO MAKE-UP EXAMS OFFERED.
Total points from the exams = 300.
Participation: 30 points will be assigned based upon class participation, which includes class
discussions and case studies.
Grading: A = 90-100%  
B = 80-89%
C = 70-79%
D = 60-69%
F = <60%
Attendance: According to Citadel policy, class attendance takes priority over all other normal activities.
If absences exceed 20% of the total meetings, the student can receive a grade of F.
Excused absences may be permitted if and only if I have been give prior notice.
The Citadel's honor system applies to all functions related this course.
Date   Topic   Chapter(s)
26-Aug Introduction to Environmental Science. Pre-Test (not graded) 1
31-Aug Environmental Ethics and Economics 2
02-Sep Environmental Policy 3
07-Sep Basic Environmental Chemistry 4
09-Sep Ecology 5
14-Sep Ecosystems 6
16-Sep Human Poulation Pressure on the Biosphere 7
21-Sep Agriculture and Soil Formation, Degradation, and Conservation 8
23-Sep Case Study 1 (10 pts) Case Study 1
28-Sep Review Review
30-Sep Exam 1 Exam 1
05-Oct Agriculture, Biotechnology, and the Global Market Place 9
07-Oct Environmental Toxicology 10
12-Oct Air Pollution 11
14-Oct Global Climate Change 12
19-Oct Marine Resources 13
21-Oct Freshwater Resources 14
26-Oct Biodiversity and Conservation Biology 15
28-Oct Case Study 2 Case Study 2
02-Nov Review Review
04-Nov Exam 2 (10 pts) Exam 2
09-Nov Managed Landscapes 16
11-Nov Nonrenewable Energy Sources 17
16-Nov Renewable Energy 18
18-Nov Waste Management 19
30-Nov Sustainable Solutions 20
02-Dec Review and Post-Test Review/Post Test
07-Dec Exam 3 Exam 3
11-Dec At 8:00 am in Duckett Auditorium. Comprehensive Final
    Final (100 pts., 50 min.)  
* I would suggest focusing on the ideas and concepts discussed in lecture, using the book to supplement
or clarify. All of the information in the textbook chapters are valuable and potential exam material, but I
tend to test on ideas that I thought were important enough to discuss.