<
7
>
Sustainable water resource management must take
holistic account of the natural movement of the hydrological cycle
Saha (1981 page 25) distinguished between the water resource management
perspective, and the more modern river basin planning approach: "Water
resource management is ... a set of well co-ordinated but technocratic
interventions in the
hydrological cycle
undertaken to augment and better regulate the existing water supplies
for meeting human needs more effectively. River basin planning situates
these interventions in a broader set of interrelationships which transcend
both environmental and social systems." This suggests the need for a more
holistic and integrated approach (sometimes
associated with an
ecocentric as distinct
from a
technocentric ideology). Elliot
(1981) suggests this change will be brought about by environmental managers
who have the necessary powers of integration to operate at all appropriate
levels.
|
"Heavier emphasis is placed upon research
which cuts across conventional disciplinary lines of engineering
and the physical, social and biological sciences to find answers
to newly phrased questions relating to the environmental effects
of human interventions in the hydrological cycle" (White 1977:2). |
How would you distinguish between a water resource management
perspective and a river basin management perspective?