ERS 60: Global Environmental Interactions - Winter 1999

Instructors:

Randy Southard

Department of LAWR

231 Hoagland Hall

(530) 752-7041

rjsouthard@ucdavis.edu

Terry Nathan

Department of LAWR

239 Hoagland Hall

(530) 752-1609

trnathan@ucdavis.edu

Office Hours:

M, F 3-5; W 4-5 or by appointment

W 4-5 or by appointment; additional hours will be provided by Jan. 11.

Teaching Assistant:

Mona Robison

107 Hoagland Hall

rarobison@ucdavis.edu

 

TA Office Hours:

W 1-2; Th. 11-12 or by appointment

 



Lectures:

Monday, Wednesday 2:10-3:00 pm in Room 26 Wellman Hall

Discussions:

CRN#63127: 12:10-1:00 pm Thursdays (Gym 276)
CRN#63126: 1:10-2:00 pm Thursdays (Wellman 202)
CRN#63128: 1:10-2:00 pm Fridays (Olson 163)
CRN#63129: 2:10-3:00 pm Fridays (Olson 167)

Grading:

Pop quizzes in discussion sections (10%); 4 during the quarter
Problem sets, PS, (15%); 4 during the quarter
Writing summaries, WS, (20%); 4 during quarter
Midterm (25%)
Comprehensive Final (30%)

Required Text: Geosystems: An Introduction to Physical Geography (3rd ed.) by R. W. Christopherson

Course Goal: To examine the interplay among climate, hydrology, vegetation distribution, soil processes, and biogeochemical cycles in diverse landscapes. Emphasis on physical, chemical, and biological processes shaping ecosystems.

Prerequisites: High school algebra and biology or chemistry.

Requirements: You are responsible for all of the material covered in the assigned readings, hand-outs, weekly discussions, and lecture material.

Exam Schedule: The midterm is scheduled for February 10 from 2:10-3:00 pm. The comprehensive final exam is scheduled for March 20 from 4:00-6:00 pm. Both exams will be given in 26 Wellman.

Exam Format: The comprehensive final exam will emphasize the material covered since the midterm. The exams are closed book.

Last Day to Drop: January 20, 1999.

Problem Sets: All problem sets (PS) must be submitted in hardcopy form to the ERS60 ‘bin’ in 151 Hoagland Hall by 5:00 p.m. on the Wednesdays indicated in the following schedule. You may discuss the concepts of the problems with others, but the problems must be solved on your own. Late problem sets will NOT be accepted.

Writing summaries: The writing summaries (WS) are due in the ERS60 ‘bin’ in 151 Hoagland Hall by 5:00 p.m. on the Wednesdays indicated in the following schedule. These summaries must be submitted as a double-spaced hard copy (not hand-written), maximum of 500 words. The WS should include information from one of the assigned readings (you choose) for discussion section, any discussion during lectures or discussion sections for the week, and at least two other references. Note: The course text and World Wide Web can be used in addition to, but not in lieu of, your two references. Although students are encouraged to discuss assigned readings, every student must submit an individual summary. The summary must be written in your own words. Late summaries will NOT be accepted.

Your summary should be well-written (spell-checked, logically-structured, coherent, concise, and include proper citations), critical, and imaginative. The format should include an introduction to the topic, indicating a rationale for why you are writing about the chosen topic, and a thesis statement, wherein you state the point of view you will evaluate (either support or reject). The main body of the paper should contain facts (data) and some assessment of those data (e.g., not enough data, contradictory data, invalid assumptions). Finally, summarize with an evaluation of how the data you discussed cause you to support or reject your thesis.

Your paper should make some progress toward explaining questions such as, (i) "Why should anyone in the Central Valley care about X?" , where X could be El Niño, desertification, or thermal erosion of permafrost, or (ii) "What assumptions were made in developing models of Y?", where Y is nitrogen cycling, erosion potential, or acid rain, or (iii) "How good are the data used to test the hypothesis Z?" , where Z is that runoff increases after clear cutting, that animal habitat is lost with loss of old-growth forest, or that soil organic matter decreases with conventional agriculture.

Direct quotes must be enclosed in quotation marks and have an author-date citation.

References must be properly cited in your paper. In the text, use the following style:

Backsoon (1998) showed that water flows up hill. Further work has shown that you can lead a horse to water and you can make it drink (Backsoon, 1999). Finally, it remains unclear if it is the heat or the humidity (Backsoon et al., 1999).

In the "References" section at the end of the paper, please use the following format for citations:

Journal articles:

Backsoon, I.L.B. 1998. El Niño or El Noñsense? Journal of Cosmetology 1:115-119.

Books:

Backsoon, I.L.B. 1999. The facts behind clichés. 2nd ed. Bemidji State University Press, Bemidji, MN.

Newspaper or magazine articles:

Backsoon, I.L.B., Verisi, X.O., and Enopi, L.M. 1999. Heat or humidity? Sacramento Bee. 2 January, p. A-8.


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