Meteorology 452/552 - Climate Modeling

Fall 2015


Instructor: William J. Gutowski, Jr.

3021 Agronomy                                   gutowski@iastate.edu
Dept. of Geological & Atmospheric Sciences      +1-515-294-5632 [tel]
Iowa State University                          
Ames, Iowa  50011-1010
USA
http://www.ge-at.iastate.edu/people/faculty/william-gutowski/

Class hours and location: Mon-Wed-Fri 9-9:50 am 3128 Agronomy

Office hours: MW 11 am - noon (U.S. Central Time)


Course webpage

If you are reading a printed copy of this page, you will be able to find this syllabus and other course messages/notes/updates on the course webpage: www.meteor.iastate.edu/classes/mt452/

Objectives

  1. To understand the fundamental physics determining the climate of the earth
  2. To be able to use climate-modeling tools to explore the climate system's physics
  3. To understand evolving weather in a climatic context

Course Design

The Course Modules list below gives you pre-recorded lectures for this course. Tentatively, I am expecting you to do 3 topics per week, so the list should give you a reasonable idea of the pace the materials will be covered. Students are expected to come to class prepared to participate actively in the learning process. As in any professional organization, absences should be justified and promptness standard procedure. All work should be done with pride and submitted on time. Late work will be given discounted credit.

The course is offered on the undergraduate level (452) and graduate level (552). The two are of course nearly identical, with the only difference beting additional expectations of 552 students.

The course has three principal parts for 452, four for 552:

Course Modules

These modules are pre-recorded using PowerPoint, Adobe Connect software and additional software to make it availble on a variety of media. You should be able to view them from most browsers. I cannot guarantee complete compatibility for all browsers available on all systems, so if you find the software is not working, please try a different browser or operating system. I would like to know about whatever problems you encounter, so please send me an email on those, even if you fix the problem yourself.

If you are not by yourself, for the courtesy of others, please listen to the lectures using headphones.

A CoursePacket is available at the Iowa State Book Store. It contains almost all the lecture slides and is recommended. It is found under MTEOR 452 and costs $14.35.

Activity Group
and
Course Period
Dates
Activities
Group 1

24 August - 1 September
  • T 1
  • T 2
  • T 3
2 - 9 September
  • T 4
  • T 5

-----

  • TOPIC 1 - Introduction and Zero-Dimensional Energy Balance Models
  • TOPIC 2 - Climate Sensitivity
  • TOPIC 3 - Parameterization of Outgoing Infrared Radiation

-----

  • TOPIC 4 - Parameterization of Albedo
  • TOPIC 5 - Global Energy Balance Models (GEBMs)

Group 2

10 - 21 September
  • T 6
  • T 7
  • T 8
  • T 9

22 - 25 September

  • T 10

-----

  • TOPIC 6 - Feedback - Introduction
  • TOPIC 7 - Feedback - Global-Energy-Balance-Model Examples
  • TOPIC 8 - One-Dimensional Global Energy Balance Models: Introduction
  • TOPIC 9 - Radiative Constituents for 1-D GEBM

-----

  • Problem Set 1 - Due: 16 September 2015
  • Problem Set 2 - Due: 30 September 2015

  • Group 3

    26 September - 2 October
    • T 11
    • T 12
    3 - 9 October
    • T 13
    • T 14
    -----
    • TOPIC 11 - One-Dimensional (Latitudinal) EBMs: Introduction
    • TOPIC 12 - One-Dimensional (Latitudinal) EBMs: Solution
    -----
    • TOPIC 13 - One-Dimensional (Latitudinal) EBMs: Quantitative Results
    • TOPIC 14 - One-Dimensional (Latitudinal) EBMs: Further Issues

    EdGCM Project 1: Due 9 October 2015

  • Problem Set 3 - Due: 15 October 2015
  • Group 4

    10 - 19 October
    • T 15
    • T 16
    • T 17
    -----
    • TOPIC 15 - Constraints on Dynamical Fluxes: Introduction
    • TOPIC 16 - Constraints on Dynamical Fluxes: Contributions to Total Flux F
    • TOPIC 17 - Constraints on Dynamical Fluxes: Flux Efficiency

    EdGCM Project 2: Due 30 October 2015

  • Problem Set 4 - Due: 4 December 2015

  • Group 5

    20 - 26 October
    • T 18
    • T 19
    27 October - 6 November
    • T 20
    • T 21
    • T 22
    7 - 13 November
    • T 23
    • T 24
    -----
    -----
    • TOPIC 20 - Radiation: Plane-Stratified Atmosphere
    • TOPIC 21 - Radiation: Two-Stream Approximation
    • TOPIC 22 - Radiation: Semi-Gray Approximation
    -----
    • TOPIC 23 - Radiative Equilibrium in the Simplified Model
    • TOPIC 24 - Pure Radiative Equilibrium vs. Observed Temperature Structure

    EdGCM Project 3: Due 20 November 2015

    Group 6

    Due 9 December 2015

    EdGCM Project 4

    Exam


    (Quote: H. J. Morowitz)

    Wednesday
    16 December 2015
    7:30 - 9:30 am
    Exam score and overall grades are here.
    Example past exam, with answers, for studying.

    Climate-Weather Sessions

    Climate-weather sessions conducted by your Science Teams, though you are welcome to discuss preparation with other students in the class.

    Computer-Model Lab Projects

    Problem Sets

    Problem sets are to be done in your Science Teams, though you are welcome to discuss them with other students in the class.

    Class Discussion PowerPoint Files

    Grading

    Undergraduates
    -
    *** Graduates
    -
    Problem sets 20%*** Problem sets 15%
    Semester Test 35%*** Semester Test 35%
    EdGCM Projects 30%*** EdGCM Projects 25%
    Clim-Wx Presentation15%*** Clim-Wx Presentation10%
    -
    -
    *** Review Paper15%

    The course grade is determined in part by how people do with respect to each other and how the class as a whole has done. This gives a starting point for assessing what each student has demonstrated with regard to grasp of the material. The total score from tests, problem sets, etc. is NOT judged on a scale of below 60 = F, 60 - 69 = D, etc. (Of course a total score of 80, for example, will be no lower than a B-.)

    You can view grades on the test and for the course as a whole.

    Email

    I communicate frequently with the class by email. PLEASE start the Subject: line for any emails to me with these words:

    Climate Modeling
    
    This will help me to find it in all the spam I get.

    The default email address I have for all Iowa State (ISU) students is their @iastate.edu address. ISU students who prefer to use some other email address should follow one of these two alternatives (the first is preferred):

    1. Follow the instructions to automatically forward your iastate.edu email to another system.
    2. Send to me by email your preferred address.

    Choice 1 is preferable because it ensures that all email sent your @iastate.edu address will get forwarded. This could be email for other classes, from the Registrar's office, etc.

    NOTE: When you are emailing me, please start the "Subject:" line with "Climate Modeling:" so that I can find it easily in all the spam I get.

    Other Notes

  • Plagiarism is unacceptable! Consequently, you must document the source of any piece of information that is not yours. You may copy a phrase from a source, placing it in quotes and citing the source.. However, it is strongly recommended that you use your own words to explain an idea or result produced by someone else, alhough you still must cite the source. For any documents you produce for this class, you should follow the style of American Meteorology Society journals (e.g., Journal of Climate) for the format of citations in the body of the text and for the bibliography at the end. When using seb pages for a presentation, you should acnkowledge the source by mentioning its name. Please see me if you have any questions.

  • I may be away on the following dates. Note that some do not conflict with classes, but I am listing all my travel so you know when I may not have email contact. Given the online nature of this course, I may try to conduct class from my travel location, or I will assign pre-recorded lectures. I will let you know in advance. Other dates are possible, though I am trying to avoid any. I will keep you posted.


    Acknowledgements

    Course development has been supported in part by grants from the Iowa State Council on International Programs and the ISU College of Liberal Arts and Sciences Computer Advisory Committee.

    Major parts of this course are derived from one I took in graduate school that was developed and taught by Prof. Peter Stone (MIT), to whom I am indebted. Any mistakes in interpretation of the material are my own.

    Mykola Sarazhynskyy of a former ISU Extension programmer spent considerable time showing me how to access the Breeze (now Adobe Connect) environment and produce the original lecture modules (since moved to YouTube). His patience is very much appreciated.

    Chris Lennard at the University of Cape Town has provided valuable help with testing the Adobe Connect nvironment, especially the trans-Atlantic connection when that was part of the course. Thanks also go to others at UCT who have given Chris technical help with running everything, including EdGCM, and to Dave Flory at Iowa State for similar help.


    Academic Dishonesty

    The class will follow Iowa State University’s policy on academic dishonesty. Anyone suspected of academic dishonesty will be reported to the Dean of Students Office. See Academic Misconduct page for further detail.

    Disability Accommodation

    Iowa State University is committed to assuring that all educational activities are free from discrimination and harassment based on disability status. All students requesting accommodations are required to meet with staff in Student Disability Resources (SDR) to establish eligibility. A Student Academic Accommodation Request (SAAR) form will be provided to eligible students. The provision of reasonable accommodations in this course will be arranged after timely delivery of the SAAR form to the instructor. Students are encouraged to deliver completed SAAR forms as early in the semester as possible. SDR, a unit in the Dean of Students Office, is located in room 1076, Student Services Building or online at www.dso.iastate.edu/dr/. Contact SDR by e-mail at disabilityresources@iastate.edu or by phone at 515-294-7220 for additional information.

    Dead Week

    This class follows the Iowa State University Dead Week policy as noted in section 10.6.4 of the Faculty Handbook.

    Harassment and Discrimination

    Iowa State University strives to maintain our campus as a place of work and study for faculty, staff, and students that is free of all forms of prohibited discrimination and harassment based upon race, ethnicity, sex (including sexual assault), pregnancy, color, religion, national origin, physical or mental disability, age, marital status, sexual orientation, gender identity, genetic information, or status as a U.S. veteran. Any student who has concerns about such behavior should contact his/her instructor, Student Assistance at 515-294-1020 or email dso-sas@iastate.edu, or the Office of Equal Opportunity and Compliance at 515-294-7612.

    Religious Accommodation

    If an academic or work requirement conflicts with your religious practices and/or observances, you may request reasonable accommodations. Your request must be in writing, and your instructor or supervisor will review the request. You or your instructor may also seek assistance from the Dean of Students Office or Office of Equal Opportunity and Compliance at 515-294-7612.

    Contact Information

    If you are experiencing, or have experienced, a problem with any of the above issues, email academicissues@iastate.edu.

    Go to Climate Systems and Analysis Group (UCT)

    Go to Department of Environmental and Geographical Science (UCT)

    Go to Department of Geological & Atmospheric Sciences (ISU) Course Listings

    Go to Department of Geological & Atmospheric Sciences Homepage