IDEAS home Printed from
   My bibliography  Save this paper

An Input-Output Model of the U.S. Economy with Pollution Externality


  • Nicholas Z. Muller


Input-output (I-O) analysis represents the flows of goods and services within the market. Environmentally-extended I-O (EEIO) models include flows of both pollution and consumption of resources and energy. The present paper proposes a conceptual structure for EEIO accounts that builds on the work of Leontief (1970) and Hendrickson, Lave, and Matthews (2006), and then estimates empirical EEIO accounts for the U.S. economy in 1999 and 2011. The empirical accounts provide the first complete characterization of the air pollution damage flows throughout the U.S. economy. Pollution intensity fell from 7 percent of value-added in 1999 to 2 percent in 2011. The utility sector exhibits the highest ratio of pollution damage from value-added production to supply chain damage; this ratio was 22 in 1999 and 54 in 2011. About one-half of all damage comes from intermediate demand, one-third from household consumption, and about 7 percent each from fixed investment and government use of commodities. In both 1999 and 2011, damages would have been about 7 percent higher had all imports been made domestically. The damages from exported goods nearly doubled from 5 percent to almost 10 percent of total pollution damage.

Suggested Citation

  • Nicholas Z. Muller, 2016. "An Input-Output Model of the U.S. Economy with Pollution Externality," NBER Working Papers 22092, National Bureau of Economic Research, Inc.
  • Handle: RePEc:nbr:nberwo:22092
    Note: EEE

    Download full text from publisher

    File URL:
    Download Restriction: no

    More about this item

    JEL classification:

    • C67 - Mathematical and Quantitative Methods - - Mathematical Methods; Programming Models; Mathematical and Simulation Modeling - - - Input-Output Models
    • Q53 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Air Pollution; Water Pollution; Noise; Hazardous Waste; Solid Waste; Recycling
    • Q56 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Environment and Development; Environment and Trade; Sustainability; Environmental Accounts and Accounting; Environmental Equity; Population Growth

    NEP fields

    This paper has been announced in the following NEP Reports:


    Access and download statistics


    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:nbr:nberwo:22092. See general information about how to correct material in RePEc.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (). General contact details of provider: .

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service hosted by the Research Division of the Federal Reserve Bank of St. Louis . RePEc uses bibliographic data supplied by the respective publishers.