Notation

Parametric value

Rate of compactness degree of forest resources

100

The constant rate of resources provided to non-wood based industries which does not depend on forest resources

0.6

Migration of wood based industries to the forest region which directly depends on the density of forest resources

0.8

The depletion rate of forest resources due to wood based industries

0.04

The growth rate of wood based industries due to forest resources

0.003

The natural depletion rate

1

The natural depletion rate of pollutants emitted from wood based industries

1

The natural depletion rate of pollutants emitted from non-wood based industries

1

The rate of competition effects of I on W

0.5

The rate of competition effects of W on I

0.3

The loss of pollutants generated by wood based industries due to forest resources

0.02

The loss of pollutants generated by non-wood based industries due to forest resources

0.01

The depletion rate of forest resources caused by the pollutants generated through wood based industries

0.5

The depletion rate of forest resources caused by the pollutants generated through non-wood based industries

0.5

The growth rate of pollutants generated by wood based industries

0.1

The growth rate of pollutants generated by non-wood based industries

0.7