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Course Outline
Environmental Science 412/612-3: Air Pollution
REV: 2023-02-03
Instructor: Dr. Peter L. Jackson
phone: 250.960.5985
email: peter.jackson@unbc.ca
office hours: T 3-4 pm; W 11-12 pm OBA
lecture: M W 2:30-3:20 pm in 5-171
lab: T 11:30-2:20 pm in 8-365

Course description:

This multidisciplinary course will investigate the nature and impacts of air pollution, both in general and more particularly in the Northern BC region. Students will gain a systematic understanding of air pollution, including: sources, emissions, health and environmental effects, chemistry, air pollution meteorology, dispersion modelling, engineering and legislative controls, and airshed planning. This will be accomplished by a combination of lecture presentations, readings from assigned journal articles and optional readings from the text, guest speakers, field trips, laboratory assignments and a project. Resources related to ENSC 412/612 can be found in the course Moodle page located at https://moodle.unbc.ca/course/view.php?id=1728.

Textbook and readings:

The (optional) text for this course (the 4th edition is on reserve in the library) is:

Vallero, D., 2014: Fundamentals of Air Pollution, Elsevier, 5th Edition, SanDiego, 942 pp.

Additional readings (mainly journal articles) from other sources for several topics will be given in advance. It is expected that students will have read the required material before class, and make notes in the Journal Log (see below) which is brought to each class, and be prepared to discuss the assigned reading in class.

Evaluation:

There will be a midterm exam, final exam, two laboratory group projects, marked field trip reports, and a marked journal log book. The mid term exam is scheduled for Wednesday, February 8, 2023 during the lecture period. The final exam will occur sometime during the April exam period, so no travel or employment plans should be made for this time. Assignments handed in late will have marks deducted, except for medical or other extraordinary circumstances. In any case, the instructor must be notified of late assignments prior to the due date. Missed exams cannot be made up except on documented medical grounds and notification prior to exam date.

Laboratory Projects 40%
Field Trip Reports 10%
Journal Log 10%
Mid term Exam 10%
Final Exam 30%
Total 100%
For students registered in the graduate course (ENSC 612) there will be an additional requirement of an in-class presentation on a topic to be arranged in consultation with the instructor. This will be worth 10% of the final mark for the course, with the final exam weighting decreased to 20%.

Assignments:

Working together and sharing of thoughts and methods is encouraged in lab project work to facilitate learning, and to complete the group lab projects. All other graded assignments must be independently written. If any sources (including internet sources) are used as a basis of information, they must be reformulated into your own words, properly cited in the text and referenced. Infrequent direct quotation and citation is also permissible. Copying of other student's work is not permitted. Failure to follow these guidelines is considered plagiarism and will result in penalties ranging from a zero for the assignment, course failure, to being required to withdraw from the university.

  1. Field Trip Reports:

    Students will be responsible for writing up each field trip. These assignments should be short (1-2 pages) and will be due one week following the field trip. While each field trip will vary in its objectives and significance, write-ups should include the following topics:

  2. Journal Log Book:

    Students are responsible for maintaining a binder summarizing the scientific journal article readings (not readings from the textbook) carried out in this course. Readings from papers and reports (other than from the textbook) will be assigned periodically through the term. Each student is to prepare the reading journal entry separately.

    A complete journal entry is dated and consists of a full citation of the article, a brief summary (about two sentences) of what the article is about, notes made while reading the paper, and a discussion of the importance of the paper. Entries may be prepared electronically, but they must be printed out and placed in the binder.

    The reading journal is to be brought to all classes. It will be evaluated several times throughout the course, but the dates will not be announced in advance of the class in which it is to be submitted. If the reading journal is not submitted on the date requested, a mark of zero will be assigned for that evaluation of the reading journal.

  3. Lab Projects:

    The class will undertake two lab projects investigating aspects of air pollution measurement in the Prince George region. The projects will be done as a group and each will have a single report submitted. Each member of the group will document their contribution to the projects and assess the participation of all group members allowing a mark adjustment for individuals based on participation and contribution. discussed early in the semester. The projects will each include the following deliverables that will be graded: an outline and preliminary bibliography (worth 10% of project grade [P2 - out/bib/abstract 20%)]; a powerpoint presentation of the key findings (worth 20% of the project grade [P2 - poster for conference 40%]); a first draft of the full project report that includes a literature review one per group, worth 50% of the project grade [P2 - final poster/ppt with full analysis 40%]); a final draft of the project report that incorporates instructor feedback on the first draft (worth 20% of the project grade). See the schedule for due dates for each of these items.

Reach out for success

University students often encounter setbacks from time to time that can impact academic performance. If you encounter difficulties and need assistance its important to reach out. If your difficulties are academic, please meet with the course instructor or your lab instructor. The following resources are also available free to all students at UNBC and can help address adademic, mental, emotional or physical health concerns:

Academic Success Centre:

Offers students FREE access to academic support services such as tutoring, study skills assessments, handouts, self-assessment sites, workshops. For more information see www.unbc.ca/asc, to book an appointment visit ASC us on the first floor of the library, email asc@unbc.ca, or phone 250.960.6367.

Wellness Centre:

Offers counseling and health services for all students to support the academic success and personal well-being. room 5-196. phone: 250.960.6369. hours: 9am-4pm, Monday-Friday.

Access Resource Centre:

If you have a disability or health condition that may require accommodations, approach an instructor and/or the ARC as soon as possible. ARC staff are available by appointment to assess specific needs, provide referrals and arrange appropriate accommodations to assist you in achieving your academic goals. ARC is located in 5-157. Go to www.unbc.ca/access-resource-centre. Email: arc@unbc.ca. Phone 250.960.5682.

Topics:

The following topics will be covered in the course, as time permits. Note that text readings are optional and required journal readings will be assigned in class and are not listed here. NOTE: Field Trips are not finalized yet. * indicates revision from original.
Week Date Topic Laboratory Text Reading
1 Jan 2 Introduction, overview and history of air pollution. no lab Ch 1
2 Jan 9 Natural vs. polluted atmosphere. Types of AP. Scales of AP. LAB: Introduction to Lab Projects Ch 2, 3
3 Jan 16 AQ criteria and standards. Sources of AP: natural, anthropogenic, mobile, stationary. hazardous AP. AP trends and patterns. LAB: Projects Ch 4, 22
4 Jan 23 Indoor AQ, Combustion. Emission inventories. Engineering control. LAB: Projects
P1: out/bib Jan 24
Ch 6, 23, 28, 29, 30, 31
5 Jan 30 Effects of air pollution on health and living systems, ?FT1: PG Pulp
P2: out/bib/abs Jan 31
CH 7, 8
6 Feb 6 Effects of air pollution on materials, structures, atmosphere, soil and water.Mid Term Wed Feb 8 FT2: UNBC Bioenergy Ch 9, 10
7 Feb 13 Measurement / Monitoring / Sampling. Air Pollution chemistry, photochemistry, deposition. LAB: Projects
P1: ppt Feb 14
Ch 12, 13, 14, 15
- Feb 20 Mid Term Break (no classes).    
8 Feb 27 Air pollution meteorology and climatology. Pollutant transformation and removal. Transport and dispersion of air pollution. P2: conf poster Feb 28

Ch 17, 18, 19, 21
9 Mar 6 Air pollution modelling. P1: draft rep Mar 7 Ch 20
10 Mar 13 Airshed Planning: Land Use Controls. FT2: Intercon Pulpmill Ch 5, 24, 26
11 Mar 20 Airshed Planning: Regulatory Controls. FT3: BC MECCS - Monitoring
P1: fin. rep Mar 21
Ch 27
12 Mar 27 International Air Pollution Issues. Acid Rain, Stratospheric Ozone, Global Warming, HAPs, POPs. P2: fin. poster Mar 28 Ch 11
13 Apr 3 International AP Issues - cont'd / wrap-up no lab Ch 11


Copyright © 2023 by Peter L. Jackson