Kangaré Water. An Introduction to Environmental Economic Accounts for Water (SEEA-Water) WORKBOOK

Transcription

1 Kangaré Water An Introduction to Environmental Economic Accounts for Water (SEEA-Water) WORKBOOK 7 September 2012 Based on the introduction to national accounts exercise prepared by NGO Thi Cuc and Jean-Louis WEBER. 1

2 Kangaré example (million kagarés) SUPPLY AND USE TABLES SUPPLY General IOC 1 IOC 2 Administratio n production Rest of the World Seed and fodder Agricultural products Canned food Crude oil Refined petroleum Chemical products Administrative services Other industrial products Raw materials and furniture goods USE General IOC 1 IOC 2 Administratio n Intermediate Gross Fixed Capital Formation (GFCF) Rest of the World Seed and fodder Agricultural products Canned food Crude oil Refined petroleum Chemical products Administrative services Other industrial products Raw materials and furniture goods Value added

3 Kangaré example (SUPER SYNTHESIS) (million kagarés) SUPPLY AND USE TABLES SUPPLY industries production Rest of the World products Imported products USE industries Intermediate Gross Fixed Capital Formation (GFCF) Rest of the World products Imported products Value added

4 Kangaré Water (Value of products in circulation. Millions Ks) producer 5.0 Administrative services 5.0 consumer Water Flow of products Drinking water service Consumption goods Canned 1.9 Households food 10.9 Rest of the World 12.0 Industrial products 0.4 Agric 0.1 Seeds and fodder Agricultural 1.2 products Rest of the World IOC Refined petroleum Raw materials IOC chemicals 34.2 Crude oil

5 Kangaré-Water example (million kagarés) SUPPLY AND USE TABLES SUPPLY General IOC 1 IOC 2 Administratio n Water production Rest of the World Seed and fodder Agricultural products Canned food Crude oil Refined petroleum Chemical products Administrative services Drinking water service service Other industrial products Raw materials and furniture goods USE General IOC 1 IOC 2 Administratio n Water Intermediate Gross Fixed Capital Formation (GFCF) Rest of the World Seed and fodder Agricultural products Canned food Crude oil Refined petroleum Chemical products Administrative services Drinking water service service Other industrial products Raw materials and furniture goods Value added

6 Kangaré example (SUPER SYNTHESIS) (million kagarés) SUPPLY AND USE TABLES SUPPLY industries Water production Rest of the World products Drinking water service service Imported products USE industries Water production Gross Fixed Capital Formation (GFCF) Rest of the World products Drinking water service service Imported products Value added

7 Kangaré Water (Flows of water in hm 3 /year) Households Sewer Water International Oil Corporation 2 company Losses: Return water: Losses: International Oil Corporation 1 Return water: Inland water resources

8 Kangaré Eau (Flows of water, hm 3 /year) Atmosphere Flows of products Water vapor Flows of nonproducts (natural flows, residuals, evaporation) Households water Agri Losses Water CPC wastewater IOC 2 Inland waters Treated wastewater

9 KANGARE WATERSHED EXAMPLE (SUPPLY AND USE TABLES) SUPPLY (LEAVING) Water Sewer IOC 1 IOC 2 Administrati on Households Flows from the environmen t SUM (I) Sources of abstracted water Inland water Other water sources (II) Abstracted water Produced water for distribution Produced water for own use (III) Wastewater and reused water Sewage Treated wastewater (IV) Return flows of water Losses Return water (V) Evaporation of abstracted water, transpiration and water incorporates into products Evaporation of abstracted water USE (ENTERING) Water Sewer IOC 1 IOC 2 Administrati on Households Flows to the environmen t SUM (I) Sources of abstracted water Inland water Other water sources (II) Abstracted water Produced water for distribution Produced water for own use (III) Wastewater and reused water Sewage Treated wastewater (IV) Return flows of water Losses Return water (V) Evaporation of abstracted water, transpiration and water incorporates into products Evaporation of abstracted water

10 KANGARÉ WATERSHED EXAMPLE (ASSET ACCOUNTS) Inland Water Resources Opening stock of water resources Additions to stock Returns Precipitation Inflows from other inland water resources Reductions in stock Abstractions Evaporation/ Evapotranspiration Ouflows to other inland water resources Outflows to the sea Closing stock of water resources

11 Kangaré Water EMISSION ACCOUNTS, TRAINING EXAMPLE (Flows of emissions in ton/year) Households BOD: COD: P: N: Sewer IOC 2 Water BOD: COD: P: N: company IOC 1 BOD: COD: P: N: BOD: COD: P: N: Cu: Cu: BOD: COD: P: N: Cu: Inland water resources

12 KANGARE-WATER. EMISSION ACCOUNTS Physical supply table for gross releases of substances to water SUPPLY (LEAVING) Emissions to the environment BOD COD Phosphorous Nitrogen Copper Water Sewer IOC 1 IOC 2 Administration Households Flows from the environment Total supply Releases to other economic units BOD COD Phosphorous Nitrogen Copper Physical use table for gross releases of substances to water USE (ENTERING Water Sewer IOC 1 IOC 2 Administration Households Flows to the environment Total use Emissions received by the environment BOD COD Phosphorous Nitrogen Copper Collection by other economic units BOD COD Phosphorous Nitrogen Copper