Fresh
water is a precious and finite resource. Only 3% of world water
is fresh, 2% is ice leaving only 1% available for human activities
.In the last 100 years global water consumption has increased 10
fold and with an expected rise of 50% in the world's population,
demand for fresh water will increase significantly.
Australia is the driest of the world's inhabited continents and
access to water is complicated by its uneven distribution around
the continent. Average water use across Australia has increased
by 65% in the last 25 years and irrigated agriculture uses nearly
80% of this water.
Queensland, along with NSW, has experienced the greatest increase
in water demand Increase demand compounded with extensive land
clearing and increased population pressure has adverse impacts
on ecosystems A large majority of coastal river systems in Queensland
for example currently exceed water quality standard due to such
impacts.
The concept of water conservation is to make people more aware
of the value of water and the impact inappropriate water use has
on the whole community. Although domestic and industrial water
use represents only 20% of total water demand, saving water for
future needs creates a more sustainable and independent society.
Saving water is something we can do easily every
day in our daily lives.
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