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Securing Australia’s drinking water supply : Comments
By Greg Cameron, published 20/2/2006Australia’s drinking water supply could be permanently secured when every building is required to reduce mains drinking water consumption.
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I disagree that we (each individual) need to do everything we can to conserve water.
We have every right to reasonably freely use this resource. Not in a profligate way, but not in a highly restricted way either.
It is not necessarily true that everyone can contribute to saving water by using less themselves.
The trouble is, under the current mindset of rapid population growth – if we are all frugal, we will be facilitating more and more people becoming established under the same water-provision infrastructure. We will be playing along with this grossly unsustainable momentum, just as our government and big-business minders want us too. We will be rapidly worsening the problem.
In fact, it is very dangerous to think of the answer, or a large part of the answer, as progressively less per-capita usage, because this impinges more and more on our safety margin – the margin we need in really dry times. I mean, the more frugal we are under the current continuous growth regime, the more we are hooking ourselves in to always being that way and the less we will be able to further reduce our usage when we really need to.
It is good to have a large safety margin. That is, to be able to fairly freely use water, and to be able to become much more frugal when we really need to, during drought.
OK, so you will argue that we are in drought and need to be particularly frugal right now. But are we in drought? Firstly, we have to view the declining rainfall as the new norm, and develop a water-use regime on that basis. And secondly, rapid population growth continues. The number of consumers is still rapidly increasing, and in SEQ, Sydney and other places, directly in the water-stressed areas! So what’s the point in us being individually frugal?
What is the best the thing that we can all do to solve the water issue? Call for genuine sustainability, of which limits to population growth (nationally and in various cities and regions) is a primary necessity.