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Water Accounts in the Netherlands

Water Accounts in the Netherlands. present state and future plans Isabel van Geloof CBS (Statistics Netherlands) National Accounts. Contents. Introduction Structure water accounts Current state of the art Future work Questions. Introduction Dutch water accounts.

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Water Accounts in the Netherlands

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  1. Water Accounts in the Netherlands present state and future plans Isabel van Geloof CBS (Statistics Netherlands) National Accounts

  2. Contents • Introduction • Structure water accounts • Current state of the art • Future work • Questions Water Accounts in the Netherlands

  3. Introduction Dutch water accounts • Part of environmental accounts • Definitions of national accounts • SEEA-water • Compiled annually for National Water Service • Data used for European Water Framework Directive • Since 2002, timeseries from 1995-2008 Water Accounts in the Netherlands

  4. Introduction Dutch water accounts Scale: • national and • river basins Water Accounts in the Netherlands

  5. Structure water accounts • Physical water account (m3) • Emission account (kg) • Economic account (euros) = input for NAMWA (National Accounting Matrix including Water Accounts) Water Accounts in the Netherlands

  6. 1. Physical water account • Supply and use of water (products) in the Dutch economy in m3 • Abstraction: surface water, groundwater • Use: surface water, groundwater, tap water and other water • Distributed over 58 industries and households • Data sources environmental reports, data from water companies and detailed information from LEI • Time series 2003-2008 (historic figures 1990-2001) Water Accounts in the Netherlands

  7. Important indicators • Total water abstraction • Total water consumption • Water use (and extraction) by industry (NACE) and households • Water use intensity (m3/euro) • Development of use over time Water Accounts in the Netherlands

  8. Water abstraction by the Dutch economy in 2008 Water Accounts in the Netherlands

  9. 2. Emission account • Production and absorption of emissions by industries (NACE) and households • Resident principle • Data source Pollutant Release & Transfer Register • 107 substances (e.g. P, N, heavy metals, pesticides) • Time series 1995-2008 Water Accounts in the Netherlands

  10. Important indicators • Eutrophication • Contamination with heavy metals in kg • Emission intensity (equivalents/euro) Water Accounts in the Netherlands

  11. Economic growth and contribution of Dutch economy to water emissions Water Accounts in the Netherlands

  12. 3. Economic account • Monetary data related to water • At two geographic levels: • National level: expenses and receipts with specific attention to water (water board levies, sewage taxes, monetary value tap water, etc.) • Regional level: production, use, value added, number of employees per industry and per river basin • Data source national and regional accounts Water Accounts in the Netherlands

  13. NAMWA (National Accounting Matrix including Water Accounts) Water Accounts in the Netherlands

  14. Future work • Regional data for water flows • Waterbalance for the Netherlands • Valuation of water Water Accounts in the Netherlands

  15. Questions? Isabel van Geloof ew.vangeloof@cbs.nl Water Accounts in the Netherlands

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