2. Instructor Information
3. Course Objectives
The course "Global Change" is primarily concerned with emerging Earth environmental changes. This course explicitly covers the biogeochemical cycles of pollutants: the complete path that a pollutant takes through biosphere, atmosphere, hydrosphere, and lithosphere. Topics also include the factors that control the composition of seawater, the processes by which the sea affects the atmosphere and the solid earth below, the interactions the organisms that live in the sea, and carbon and nitrogen cycles during the Anthropocene.
4. Prerequisites & require
College Chemistry
College Biology
5. Grading
(1) one examination (40%)
(2) Reports (25%)
(3) Paper presentation (15%)
(4) Group Discussion (20%)
6. Course Materials
| Title |
Author |
Publisher |
Publication
Year/Edition |
ISBN |
7. Course References
(1) M.E. Pilson, An Introduction to the Chemistry of the Sea, Prentice Hall, 1998.
(1) J.P. Riley & R. Chester, "Introduction to Marine Chemistry", Academic Press, 1981.(2) W.S. Broecker & T.-S. Peng, "Tracers in the Sea", Columbia University, 1982.
8. Course Plan
Topic 1: Origin of the Earth and ingredients in life
Topic 2: Habitable Earth
Topic 3: Venus versus Earth
Topic 4: Complex Earth systems
Topic 5: Atmospheric oxygen and carbon dioxide (Earth biosphere)
Topic 6: Gas exchange at the air-water interface
Topic 7: The composition of seawater (Major and minor components)
Topic 8: Gases other than carbon dioxide
Topic 9: Carbon dioxide in the ocean
Topic 10: Anthropogenic CO2
Topic 11: Nutrients for life
Topic 12: Fate of organic matter in the ocean
Topic 13: Environmental use of radioisotopes
Topic 14: Environmental use of stable isotopes
Topic 15: Geochemical processes
6주: Marine carbonate system-Part I
7주: Laboratory experiment 2- total inorganic carbon and total alkalinity
8주: Fossil-fuel CO2 in the oceanI and Exam-1
9주: Laboratory experiment 3-partial pressure of CO2 and pH
10주: Biological pump-I (Primary/new production and nitrogen fixation)
11주: Biological pump-II (Fate of particulate and dissolved organic matter)
12주: The use of stable and radio isotopes in environmental research
13주: Geochemical histroy of the oceans
14주: Polar science and age determination of marine samples
15주: Student presentations
16주: Student presentations and Exam-2
10. How to Teach & Remark
11. Supports for Students with a Disability
- Taking Course: interpreting services (for hearing impairment), Mobility and preferential seating assistances (for developmental disability), Note taking(for all kinds of disabilities) and etc.
- Taking Exam: Extended exam period (for all kinds of disabilities, if needed), Magnified exam papers (for sight disability), and etc.
- Please contact Center for Students with Disabilities (279-2434) for additional assistance