PLCY 183

Policy Analysis for Global Climate Change

Spring 2005


"Oh, I give up!  Now he's not even listening."



 

 

Instructor: Mort Webster

Office: Abernethy Hall 217

Course Time: M-W 2:00-3:15 pm

Email: mort@unc.edu

Class Location: Stone Center 209 (where is this)

Phone: 843-5010

Office Hours: Mon & Tues 1:00 - 1:45pm, 3:30-5:00, and by appointment

 

Announcements:


About this Course:

Why might you want to take this course?  If you are interested in international environmental policy issues, how science can be used to inform policy, or what exactly a "computer model" is anyway, this may be the course for you.  This will be a course in quantitative policy analysis.  Scared?  Don't be!  There is a whole set of simple tools that, once we decide an issue like global climate change might be serious, we can use to answer questions such as:

        How bad is global warming likely to be?
        What do we have to do to reduce the risks?
        How much will it cost to reduce those risks?
        Are there better or worse ways to accomplish the same goals - which policies are better?

You don't need to know how to do any of this already.  You DO, however, need to be unafraid of math and using computers and willing to learn. This course will introduce you to these techniques, and give you practice applying them.  It is designed to be a hands-on, team-based, semester-long case study on climate change policy.  Each of you will build your own simple model of climate policy assessment.  You will form teams each representing different countries, and conduct a policy analysis for your government.  Still interested?  Read through the course syllabus for more information.  If you still have questions, please email or call me or stop by.


Course Syllabus: (HTML) (MSWord)


Assignments:
No.         Topic                                                        Due Date    SOLUTIONS
1             Flowchart of DICE Model                           1/26            (Excel)
2             Production Functions                                    2/2       (Word) (Excel)
3             Emissions Projection Model                         2/9       (Word) (Excel)
            Use THIS template to build your model for HW #3
4             Environmental Economics                            2/16      (Word) (Excel)
5             Add Climate to Model and Optimize            2/23     (Word) (Excel)
6             Add Discounted Utility, more Optimization 3/2       (Word) (Excel)
Project 1 TEAMS: POLICY POSITION PAPER       3/23
7             Alternative Policy Scenarios                        3/30       (Word) (Excel)
8           EPPA Model Exercises                                4/6         (Word)
9           Toy IGSM Exercises                                    4/18       (Word)
Project 2:TEAMS: FINAL PROJECT PAPER AND PRESENTATION 4/27


Discussion Questions:
No.         Topic                                                        Due Date    SOLUTIONS
1             Framework Convention and Kyoto Protocol   1/19          (Word)
2             Representing Technology Change                    1/31          (Word)
3             Economics and Market Failure                        2/7            (Word)
4             Optional: Environmental Economics               2/9           (Word)
4a           Optional: Measuring Policy Costs                   2/14          (Word)
5             Climate Modelling                                          2/28          (Word)
6             International Environmental Treaties                         (Word)
7             Nordhaus' DICE Results                                            (Word)
8             Concentration Stabilization (WRE)                          (Word)
9             Influence of Science on Policy                                 (Word)



Course Project:
    Team Assignments
    Project Part 1
    Project Part 2



Files for Running Toy IGSM (HW9):
    Download Toy IGSM
    Toy IGSM Documentation (PDF)


Files for Running EPPA (HW8):
    [Make sure to use the RIGHT mouse button, and choose "Save Link As"]
    GAMSsetup.exe
    inclib.pck
    GAMS license file
    EPPA files (ZIPPED)



On-line Readings (Not in Library's Electronic Reserve):

Required Text:
I have not ordered this text from the UNC Bookstore.  I WILL to make the most important chapters
available here in PDF, so that you do not have to buy.  However, those of you who are more serious about
continuing study of climate change will probably want to own a copy of this.  It is available at a discount
through Amazon via the link below.
    Managing the Global Commons: The Economics of Climate Change
    by William D. Nordhaus, MIT Press (1994).
    (Order from Amazon)
 

Wed. Jan 19: Overview of the Policy Process for Climate Change
    Jacoby and Reiner: Getting Climate Policy on Track after The Hague
    United Nations Framework Convention on Climate Change
    Kyoto Protocol
    Optional Addition Readings:
         Reconstructing Climate Policy: The Paths Ahead
         Richard B. Stewart, Jonathan B. Wiener. Policy Matters 01-23. Sep 2001
         Towards a Better Climate Treaty, Scott Barrett. Policy Matters 01-29. Nov 2001.
         Series of Newspaper Articles on European Emissions Trading, March 2004

Mon. Jan 24: Introduction to Climate Assessment Model
    Nordhaus, Managing the Commons, Chs. 1 & 2

Wed. Jan 26: Modeling Production
    Required Reading: "Production" (Pindyck, Robert S.) Ch. 6 from Microeconomics
    Optional Addition Reading:
        "Production Functions" Ch. 11 from Microeconomic Theory: Basic Principles
         and Extensions, 6th Edition, Walter Nicholson

Mon. Jan. 31: Representing Technological Change
    Edmonds et al (2000) "Technology and the Economics of Climate Change Policy"

Wed. Feb. 2: Technological Change II
    Darmstadter, "The Energy-CO2 Connection: A Review of Trends and Challenges"

Mon. Feb. 7: Environmental Economics I
    Callan & Thomas Ch.3 (E-Reserve)
    Optional: If you haven't had Economics or want a review,
                also read through Callan & Thomas Ch.2 (E-Reserve)

Wed. Feb. 9: Environmental Economics II
    Callan & Thomas Ch.5 (E-Reserve)
    Optional: Pizer, "Choosing Price or Quantity Controls for Greenhouse Gases"
         Fischer et al., Using Emissions Trading to Regulate National GHG Emissions"
         Ellerman (2000). “Tradable Permits for Greenhouse Gas Emissions:
                    A primer with particular reference to Europe.”

Mon. Feb. 14: Measuring Costs of Policies
    Weyant, "Introduction to Economics of Climate Change"
            only pp 1-20 (stop before "D. Technology").
    SKIM: Nordhaus, Ch.4, pp.59-74, "Costs of Reducing GHG Emissions"
            Q: Which costs from Weyant does Nordhaus try to capture?
            Q: How does Nordhaus estimate the cost of CO2 reductions?

Wed. Feb. 16: Optimization
    Ragsdale, Ch. 2 & 3, "Spreadsheet Modeling" (E-Reserve)

Mon. Feb. 28: Modeling the Climate System
    Houghton Ch. 5: "Modelling the Climate"
    BRIEFLY SKIM: Nordhaus, Ch. 3, "Macrogeophysics", pp. 23-47
    Optional: McGuffie and Henderson-Sellers, Chapter 1: "Climate" (E-Reserve)

Wed. Mar. 2: Uncertainties in Climate
    Stone “Forecast Cloudy”
 

Mon. March 21: Politics and Institutions
    Skolnikoff (1997). “Same Science, Differing Policies; the Saga of Global Climate Change”
    Optional: Skolnikoff (1999). “From Science to Policy: The Science-Related Politics of Climate
                   Change Policy in the United States.”
 

Wed. March 23: Climate Impacts and Damages
    Houghton Ch. 7 "The Impacts of Climate Change" (E-Reserve)
    Nordhaus Ch. 4 pp. 49-59 "Estimates of the Impact of Climate Damage"
    Optional: IPCC WGII Summary
 

Mon. March 28: Policy Analysis under Certainty I
    Nordhaus Ch. 5 "Analysis of Policies to Slow Global Warming"

Wed. March 30: Policy Analysis under Certainty II
    Wigley, Richels, & Edmonds "Economic and Environmental Choices in the Stabilization ..."
                    (E-Reserve)
   Babiker and Jacoby (1999).  “Developing Country Effects of Kyoto-Type Emissions Restrictions.”
 
 

Wed. April 13: Decision Analysis and Decision Trees
    Clemen Ch. 4: "Making Choices"
        Read ONLY pp. 101-108

                  




Week 10: Assessment of Climate Policies
    Weyant (2000). “An Introduction to the Economics of Climate Change Policy.”

Week 11: Dealing with Uncertainty: Monte Carlo
    Reilly et al (2001).
    Webster et al (2002).

Week 12: Dealing with Uncertainty: Decision Trees
    Webster (2002).

Week 13: Integrated Assessment and International Negotiations
    JP Paper on IGSM – Nature Paper
    Claussen and McNeilly (1998). “Equity and Global Climate Change:
                                                        The Complex Elements of Global Fairness.”

Week 14: The Role of Scientific and Technical Assessment for Policy
    IPCC WG I (Science) Summary for Policy Makers
    IPCC Synthesis Report (WG I, II, III) Summary for Policy Makers
    Critiques of IPCC



Lecture Notes/Slides:
    Introduction & Policy Background
    Production Functions
    Technological Change
    Greenhouse Gases and Radiative Forcing
    Climate Modeling
 



Useful Links
    UN Framework Convention Site
    Intergovernmental Panel on Climate Change (IPCC) Website
    MIT Joint Program on the Science and Policy of Global Change
    U.S. DOE Energy Information Administration
    International Energy Agency (OECD)
    Resources for the Future