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Rainwater Harvesting: A Sustainable Solution to Malaysia's
Water Crisis |
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In the midst of Malaysia's excessive water consumption and impending water
shortage, rainwater harvesting presents a sustainable solution to address the
issue. The value attached to the use of water has been forgotten by many
Malaysians, with local water consumption exceeding the UN recommended level of
160 liters per day per person. The looming water shortage, predicted by a United
Nations report to occur in the mid-2111 century, should serve as a warning to
Malaysians to conserve and preserve water resources.
Rainwater harvesting should be widely practiced among the people, as it offers
an alternative to depleting natural water supplies for non-essential purposes.
The norm in the plantations on Carey Island, residents have been collecting
rainwater for the past twenty-five years to water plants and wash cars. The
houses are built with a gutter system that channels rainwater from the roof into
large water tanks placed outside the houses. Water flows out from taps, just
like treated water, demonstrating the efficiency of the system.
In addition to individual rainwater harvesting, the Malaysian government is
planning to introduce by-laws requiring certain buildings to be equipped with
devices to collect, store and use rainwater. The Bandar Utama Group, which runs
shopping malls, has implemented a rainwater harvesting system in their new wing
that saves them around 30% a year in water bills.
The implementation of rainwater harvesting presents a logical and
self-preserving solution to Malaysia's water crisis. With the possibility of a
future water shortage imminent, it is essential to make the most of rainwater.
Starting out small with pails when it rains and gradually installing gutters,
piping and water tanks, Malaysians can make a significant impact in conserving
water resources. By ignoring the signs and disregarding the importance of
conservation and preservation, the wrath of nature knows no bounds. |
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