Present status and future development of the dutch namea
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Present Status and Future Development of the Dutch NAMEA Dr. ir. Rutger Hoekstra Statistics Netherlands [email protected] Presentation Environmental accounts NAMEA/NAMWA Applications Future projects Environmental accounts Economy National Accounts System of National Accounts (SNA, 1993)

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Presentation

  • Environmental accounts

  • NAMEA/NAMWA

  • Applications

  • Future projects


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Environmental accounts

Economy

National Accounts

System of National Accounts (SNA, 1993)

European System of Accounts (ESA, 1995)

Environmental

accounting

Environment

Environmental statistics

System of Environmental and Economic Accounts (SEEA, 2003)


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Environmental accounts

  • Satelite of the National Accounts

    • Resident principle

    • Attribution of pollutants to economic activities

  • System of Environmental and Economic Accounts (SEEA) 2003

    • Summary of different types of accounts

    • Methodology and best practices


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    Environmental accounts

    • Physical flow accounts

    • Environmental related transactions

    • (environmental costs, environmental taxes)

    • Environmental asset accounts

    • (forest, fishery, subsoil accounts)

    • 4. Adjustment of SNA to account for the impact of the economy on the environment (DNI)


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    NAMEA

    • Started in 1991

    • 11 emission and 2 extraction categories

    • 8 themes

      • Greenhouse effect (CO2 equivalents)

      • Ozone depletion (CFK11 equivalents)

      • Acidification (Acification equivalents)

      • Eutrophication (Eutrophication equivalents)

      • Waste (kg)

      • Waste water (inhabitant equivalents)

      • Change in natural resources (kg)

      • Fossil fuel use (PJ)

    • Environmental taxes, subsidies and costs

    • Annual

    • Consistent & internationally accepted


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    NAMWA

    • Pilot project in 1997

    • Regular production started in 2002

    • 9 emission categories & water balance

    • 3 themes

      • Eutrophication

      • Heavy metals

      • Waste water

    • Annual





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    NAMEA Data sources

    • Emission registration system (Air, water)

    • Surveys (Waste, recycling, environmental expenditures, environmental report)

    • Material balance sheets for nutrients, toxic substances

    • Energy statistics

    • National accounts


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    Applications

    • Environmental decoupling indicators

    • Modeling

      • Input-output modeling

        • Impact analysis

        • Imputation to final demand categories

        • Structural Decomposition Analysis

      • General Equilibrium Modeling

      • Green National Income

      • Other Macro-economic models

    • Improvement of National Accounts


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    Environmental Indicators

    GDP,volume

    Greenhouse

    effect

    Eutrophication

    Waste

    Acidification



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    Change in greenhouse gas emissions 1993 -1997

    =1.+2.+3.

    2.

    3.

    1.

    4.

    %-change

    1. Final

    consumption

    2. Structure

    changes

    3. Efficiency

    gains

    4. Net

    increase


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    Future projects

    • Energy accounts

    • Extensions of air emissions accounts

    • Extensions of water accounts

    • Waste accounts

    • Subsoil accounts

    • Physical accounts

    • Dispersion accounts

    • Land use accounts

    • Environmental tax and subsidy accounts

    • Eco-industry accounts

    • Publication on Statline (www.cbs.nl)


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    Future projects: Waste Accounts

    • Results and report near completion

    • New waste estimates

    • European waste classification

    • Recycling included


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    Future projects: Physical Accounts

    • Material Flow Analysis (MFA)

    • Physical Supply and Use Tables (PSUT)

    • Physical Input-Output Tables (PIOT)

    • Material balance principle


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    Questions/ Contact details

    • Sjoerd Schenau

    • Project Leader NAMEA

    • Prinses Beatrixstraat 428

    • P.O. Box 4000

    • 2270 JM Voorburg

    • The Netherlands

    • [email protected]


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