The amount of water wasted per annum differs for each country, but the fact that the global average is about 1,385 cubic meters is troubling.
Even more troubling are the statistics in the case of Australia, which is the driest (inhabited) continent on earth and wastes about 80% of the household water.
Why should we care?
Although the majority of the earth’s surface is covered by water, only 2% of it is freshwater, about five-sixths of which is inaccessible (locked in glaciers and polar ice caps).
In developing nations, 3.6 million people die of water-related diseases and 6,000 children die of the same in one day. Women in the third world countries spend 200 million hours per day collecting water, whereas, in developed countries, water is easily available but is wasted without second thoughts.
In a few years, two-thirds of the world population will run out of freshwater supply, as predicted by the world bank.
Where do we waste so much water?
Some of the most common ways water is wasted are –
- Letting the water run when brushing our teeth or shaving is about 6-10 liters of water wasted. Taking long showers with a high flow showerhead also results in a lot of wastage.
- A lot of us leave the water when doing the dishes. Simply use a sink full of soapy water with a second one full of clean water to the job.
- Excessive flushing is another way people wastewater. A single flush uses up to 15 liters of water, which translates into hundreds of gallons every week. Don’t flush every time the toilet is used, if it’s just urine, flush every two or three times to save water.
- The kitchen is another place where we use a huge amount of water. We usually waste significant amounts of water while washing fruits and vegetables in running water. If you do have to use running water, at least recollect that water to use it to water potted plants. Water used in cooking (boiling or steaming vegetables) need not be thrown down the drain. It has leftover nutrients and should be reused when making a soup or a curry.
- Plumbing issues like leaking taps, faucets, and toilets need to be dealt with right away. Not only is a lot of water wasted, but these issues can aggravate over time and cost you way more to fix over time. Don’t wait to call in a plumber, visit Plumber Robina to hire a professional today.
Water conservation isn’t just a problem for hydrologists, soil scientists, foresters, farmers, and other people whose business requires water, but for all of us, a looming threat to the availability of the most vital yet scarce resource that all beings thrive on.