Design And Implementation Of A Database For
The Estimation Of Environmental Indicators In An Input–output Framework With The Use Of
NAMEA Tables
Author(s)
A. Belegri-Roboli, M. Markaki, P. Michaelides, J. Milios,
T. Papakyriakopoulos & I. Tsolas
Abstract
The aim of the present paper is to design and implement a database for the
estimation of environmental indicators by sector of economic activity at the
macroeconomic level by means of input–output analysis with the use of
NAMEA environmental tables. The database is programmed in VBA with the
use of SQL queries and is implemented in a Microsoft Access environment
through a friendly interface for inserting the data requested by the model
(number of sectors, number of pollutants, etc). The computational results of the
dataset of the relevant pollution coefficients (direct, indirect and total) by sector
of economic activity are inserted in the database for further elaboration. Through
the creation of the database we can pinpoint the sectors and the pollutants that
cause the largest environmental load and compare the results with the
corresponding databases of other countries.
Keywords: database, VBA, SQL, environmental input–output, NAMEA.
1 Introduction
The increasing interest in regulating and controlling air pollution on a European
and international level reveals the need for developing the means for the
qualitative and quantitative estimation of the various air pollutants. An all
Keywords
database, VBA, SQL, environmental input–output, NAMEA.
Related Book
Other papers in this volume
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