+ Gross Value added of household production
= Cost-oriented GDP
- Consumption of produced capital assets
(a) Industries (traditional concept)
(b) Household production
- Depletion of natural assets
- Degradation of natural assets
= Cost-oriented Net Domestic Product (NDP) or Environmental adjusted NDP or Ecological Adjusted Domestic Product (EPD)
On aspect of sustainable development studies, information generated by ENRA can be used to (1) demonstrate interaction between economic and ecological sustainability factors (2)promote the understanding of sustainable development as a multidimensional process of change involving numerous factors and the relations between them (3) evaluate trends in economic and ecological development on the basis of flows and stocks of natural resources and (4) evaluate the benefits and drawbacks attached to the use of natural resources and their effects on human welfare in future
IV Economic Accounting, Statistical System And Efforts in Natural Resources and Environmental Accounting in Thailand
1. Economic Accounting in Thailand.
Compilation of economic accounts in Thailand is established since early 1950s as systematic macro economic database for the preparation of economic development plan which is called later in 1987 National Economic and Social Development Plan since 1987 (before that social was ignored). Accounting and compilation system are briefly described as followings;
(1) National Accounts (NA) :National Accounting is made every year under UNSNA framework since 1956 by National Accounts Division (NAD) , National Economic and Social Development Board (NESDB), Ministry of the Prime
