And that sets out for each district in the County a few areas of different environmental constraints.
Due to environmental constraints, 4000 citizens had to be resettled between the years 1969 and 1979.
First, we must solve the triple "E" problem: providing energy for the economy within environmental constraints.
Pipeline companies face government regulation, environmental constraints and social situations.
Controls in the centres were kept to a minimum and despite environmental constraints on Contact's activities, social order was not considered a problem.
Given the environmental, economic and social constraints experienced by these young people in the community at large it is easy to understand why.
The meeting, which starts Saturday, was called to review the environmental constraints on economic growth in the developing world.
At the heart of this debate is the issue of economic development coming right up against environmental constraints.
However, when one looks at the environmental constraints, such as access to water, Africa is not so big.
It has to be sustainable growth, which means we have to take account of natural resources, energy issues and environmental constraints.