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Post by chandler on Sept 9, 2016 2:29:46 GMT
Water conservation is conserving water for personal use, agricultural, facilities and industry. We conserve water by catching it in our catchment area, in our dams and in our water tank. Water catchments are areas where water is collected by natural landscapes. It could be collected in rivers, oceans,
creeks, dams, lakes or even underground water system. 1 The water flows from the catchment area to be stored in reservoirs such as Darwin dam which is used by the city of Darwin. 1 www.hunterwater.com.au/Water-and-Sewer/Water-Supply/Our-Drinking-Water-Catchments.aspx (9/9/16) |
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Post by jaydyn on Sept 9, 2016 2:34:13 GMT
In Australia we currently save water by using water tanks and dam in places like Victoria there are water restrictions because they don’t have a lot of rain here are some of the methods some people can use to conserve water if you don’t have the money to buy water tank. " Use less water when cleaning using biodegradable cleaners (i.e. natural items such as lemons and vinegar or cleaning agents manufactured under eco-friendly conditions) as well as phosphate-free detergents also helps to reduce water consumption and is less harmful to the environment. Using them to clean use less water than chemically-laden alternatives. Attach a shower head to tap fittings Installing a shower head on your tap may seem like an outrageous notion but trust us on this one. It is a common misconception that high-pressure, high-volume water is needed to clean tough dirt and grease from dishes. In fact, what is more effective is using a wide water spray rather than heavy water volume which of course can be achieved through the use of a shower head. Fitting a water-saving showerhead to your tap will still give you enough water and spray to clean effectively, meaning you use less water even when washing the tough stuff."1
References
1 en.reset.org/act/save-water-reduce-your-water-footprint?gclid=CP6Cl5yZgc8CFYGSvQodXaMKbA
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Post by chandler on Sept 9, 2016 2:37:49 GMT
now this is a problem that we must keep an eye on. its easy to check our leaky taps and fix the problem. |
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Post by cameronlange on Sept 9, 2016 2:37:55 GMT
Water conservation is the use of water in conservative way by reducing the amount used for multiple purposes such as showering and gardening. To benefit water conservation, management practices are used to benefit people and the environment by improving the overall use of water resources. Australia’s leading group for saving water and managing the use of it is Water group Australia[1] this can save people money and water by delivering benefit ways of conserving water. As water is probably the most important substance for preserving life[2] our body requires it to function properly day to day and is a valuable mineral used around the world which we need to save and conserve from using too much. In Australia the main ways conservation of water is seen is within the home and also in the garden. There are many examples of this which can include; Fixing leaking taps which can save up to 20000 litres each year. Making sure dishwasher and washing machines are full to maximize water usage. Not over watering the lawn by using less water which allows for roots to grow deeper. Another example of conservation used in Australia by people is covering pools and spas when not in use to prevent evaporation from the sun. Taking shorter showers saves gallons of water even if it’s by 1 or 2 minutes around 20 gallons. Water also impacts on environmental issues and causes implications as, the more people that demand the use for more water for activities, the more pollution being created, breaking the sustainability of water resources utilization. This can than impact the climate change which is effected by this and can impact the planets most valuable rivers, lakes and ecosystems. References: www.reference.com/science/water-conservation-67cd60d6f81e6c0a accessed 26/08/2016 www.natureaustralia.org.au/celebrating-australia/water-saving-tips/ accessed 26/08/2016 [1] www.watergroup.com.au/2/09/2016 [2] www.livestrong.com/article/119446-need-conserve-water/9/09/2016 |
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Post by abdult14armata on Sept 9, 2016 2:39:19 GMT
Water conservation is conserving water for personal use, agricultural, facilities and industry. We conserve water by catching it in our catchment area, in our dams and in our water tank. Water catchments are areas where water is collected by natural landscapes. It could be collected in rivers, oceans,
creeks, dams, lakes or even underground water system. 1 The water flows from the catchment area to be stored in reservoirs such as Darwin dam which is used by the city of Darwin. 1 www.hunterwater.com.au/Water-and-Sewer/Water-Supply/Our-Drinking-Water-Catchments.aspxWhat good catchment if is no rain? Are there any near by river? Are any other to fill the dam if is no rain? |
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Post by peterstephensen on Sept 9, 2016 2:42:25 GMT
Up to 30% of fresh water supplies are lost due to leakage in developed countries, and in some major cities, losses can run as high as 40% to 70%.
About 90% of sewage and 70% of industrial wastes in developing countries are discharged into water courses without treatment, often polluting the usable water supply.Our water is at risk – not only are we using more and more, but some of the world’s worst examples of the impact of pollution can be found in Australia’s waters.
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Post by abdult14armata on Sept 9, 2016 2:43:35 GMT
Water conservation is the use of water in conservative way by reducing the amount used for multiple purposes such as showering and gardening. To benefit water conservation, management practices are used to benefit people and the environment by improving the overall use of water resources. Australia’s leading group for saving water and managing the use of it is Water group Australia[1] this can save people money and water by delivering benefit ways of conserving water. As water is probably the most important substance for preserving life[2] our body requires it to function properly day to day and is a valuable mineral used around the world which we need to save and conserve from using too much. In Australia the main ways conservation of water is seen is within the home and also in the garden. There are many examples of this which can include; Fixing leaking taps which can save up to 20000 litres each year. Making sure dishwasher and washing machines are full to maximize water usage. Not over watering the lawn by using less water which allows for roots to grow deeper. Another example of conservation used in Australia by people is covering pools and spas when not in use to prevent evaporation from the sun. Taking shorter showers saves gallons of water even if it’s by 1 or 2 minutes around 20 gallons. Water also impacts on environmental issues and causes implications as, the more people that demand the use for more water for activities, the more pollution being created, breaking the sustainability of water resources utilization. This can than impact the climate change which is effected by this and can impact the planets most valuable rivers, lakes and ecosystems. References: www.reference.com/science/water-conservation-67cd60d6f81e6c0a accessed 26/08/2016 www.natureaustralia.org.au/celebrating-australia/water-saving-tips/ accessed 26/08/2016 [1] www.watergroup.com.au/2/09/2016 [2] www.livestrong.com/article/119446-need-conserve-water/9/09/2016 One of the biggest thing to wasting water is washing the car. If you ever show your teeth to kids you will ship home to the zoo |
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Post by abdult14armata on Sept 9, 2016 2:44:22 GMT
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Post by suspectedpsycho on Sept 9, 2016 2:45:35 GMT
Earth contains huge quantities of water in its oceans, lakes, rivers, the atmosphere, and in the rocks of the inner Earth. Over millions of years, much of this water is recycled between the inner Earth, the oceans and rivers, and the atmosphere. This cycling process means that freshwater is constantly made available to Earth's surface where we all live thus we have no shortage of water and their are ways to filter sea water such as Thermal distillation Boiling water until it turns into vapour leaving the salt behind the water is then collected and condensed back into water by cooling it down the problem is that the equipment is expensive and the process takes a lot of energy so it's very costly so we have don't really have shortage of water on earth so much as shortage of ways for people to access it www.amnh.org/ologywww.scientificamerican.com |
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Post by brodiecase on Sept 16, 2016 2:26:32 GMT
On average a single person uses about 200 litres of water per day for basic needs such as having showers, washing clothes and dishes, drinking water and using it to clean food. Water is in high demand in Australia because we have a growing population, climate change, economic development and of course drought. In 2011-2012 WC-Perth used up to 249.9kl per property compared to the most recent update in 2013-2014 indicates that water usage increased to 253.8kl per property. Here are some ways we can reduce dramatically how much water we use. • You can save 6 litres of water per minute when you turn off the tap when brushing your teeth. • Instead of unplugging the plug when finished having a bath, re use the water on plants and grass, so you’re not wasting water from the hose on your plants. • Having a shower is one of the largest consumers that use water, to reduce this you could buy a water-saving showerhead and adding a timer. • Another way to save water at home would be fixing any leaky taps that you may have around the home. A leaking tap could use up to 2,000 litres a month, installing aerators on your taps would also help save water and your money in the future. These are only a few examples and there is many more to look at in your own home. our global water supply, only 3% of the Earth’s water is freshwater, and of this about two-thirds is frozen in glaciers and polar ice caps and much of the rest is underground. Using water tanks in Australia is a major advantage in our daily lives, not only saving you water when there are water restrictions, but also saving you heaps of money. You can use the water in these tanks for many things such as • Watering the garden • Fresh drinking water • using it for bathroom purposes (such as showering, toilet) theconversation.com/the-role-of-water-in-australias-uncertain-future-45366www.natureaustralia.org.au/celebrating-australia/water-saving-tips/ www.wwf.org.au/get_involved/change_the_way_you_live/saving_water/ |
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Post by jaydyn on Sept 16, 2016 2:35:22 GMT
Desalination in Australia is an option but it takes months to start and it costs millions of dollars. These desalination plants are in South Australia, New South Wales and Western Australia. “A desalination plant essentially separates saline water into two streams: one with a low concentration of dissolved salts (the fresh water stream) and the other containing the remaining dissolved salts (the concentrate or brine stream). The plant requires energy to operate and can use a number of different technologies for the separation of the saline water. The amount of the feed water discharged to waste in the brine stream varies from 20 to 70 percent of the feed flow, depending on the technology employed and the salt content of the feed water.”1 1 www.environment.gov.au/topics/science-and-research/state-environment-reporting/soe-2006-desalination |
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joao
New Member
idk what to say
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Post by joao on Oct 14, 2016 2:25:24 GMT
1. Shower Bucket. Instead of letting the water pour down the drain, stick a bucket under the faucet while you wait for your shower water to heat up. You can use the water for flushing the toilet or watering your plants.
2. Turn off the tap while brushing your teeth. Water comes out of the average faucet at 2.5 gallons per minute. Don’t let all that water go down the drain while you brush! Turn off the faucet after you wet your brush, and leave it off until it’s time to rinse.
3. Turn off the tap while washing your hands. Do you need the water to run while you’re scrubbing your hands? Save a few gallons of water and turn the faucet off after you wet your hands until you need to rinse.
4. If it’s yellow, let it mellow. This tip might not be for everyone, but the toilet is one of the most water-intensive fixtures in the house. Do you need to flush every time?
5. Fix your leaks. Whether you go DIY or hire a plumber, fixing leaky faucets can mean big water savings.
Image Credit: Creative Commons photo by Gabrielle Rocha
cooking pasta water
6. Re-use your pasta cooking liquid. Instead of dumping that water down the drain, try draining your pasta water into a large pot. Once it cools, you can use it to water your plants. Just make sure you wait, because if you dump that boiling water on your plants, you might harm them.
7. Head to the car wash. If you feel compelled to wash your car, take it to a car wash that recycles the water, rather than washing at home with the hose.
8. Cut your showers short. Older shower heads can use as much as 5 gallons of water per minute. Speed things up in the shower for some serious water savings.
9. Choose efficient fixtures. Aerating your faucets, investing in a low-flow toilet, choosing efficient shower heads, and opting for a Water Sense rated dishwasher and washing machine can add up to big water savings.
10. Shrink your lawn. Even better: lose the lawn completely. Instead, opt for a xeriscaped landscape that incorporates water wise ground cover, succulents, and other plants that thrive in drought conditions.
dishwasherWater fact: One in eight people worldwide does not have access to clean drinking water.
11. Don’t run the dishwasher or washing machine until they’re full. Those half-loads add up to gallons and gallons of wasted water.
12. Keep an eye on your bill to spot leaks. If your water bill spikes suddenly, there’s a good chance that a leak is the culprit. Call in a plumber to check your lines to save water and cash!
13. Install a rain barrel. Rainwater harvesting is a great way to keep your plants hydrated without turning on the hose or sprinkler.
14. Flush with less. Older toilets use a lot of water. You can reduce your usage by sinking a half gallon jug of water in the toilet tank. Do NOT use a brick, because it will break down and the sediment can damage your tank.
15. Water in the early morning. You’ll need less water, since cooler morning temperatures mean losing less water to evaporation. It’s not a great idea to water in the evenings, since this can promote mold growth.
Image Credit: Creative Commons photo by David Locke
washing the dog
Water fact: The EPA predicts even more droughts in the future due to climate change. They also predict longer and more severe droughts.
16. Hand-washing a lot of dishes? Fill up your sink with water, instead of letting it run the whole time that you’re scrubbing.
17. Use less electricity. Power plants use thousands of gallons of water to cool. Do your part to conserve power, and you’re indirectly saving water, too!
18. Wash Fido outdoors. That way, you’re watering your yard while you’re cleaning your pup. Just make sure that the soap you’re using isn’t harmful to your plants!
19. Skip the shower from time to time. Do you really need to shower multiple times a day or even daily? Skipping even one shower a week adds up to big water savings.
20. Re-use grey water. Check to make sure that this is legal where you live, but in some areas you can do things like re-route the runoff from your clothes washer and use that water for things like flushing the toilet.
www.care2.com/greenliving/20-ways-to-conserve-water-at-home.html
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Post by margaret on Nov 3, 2016 20:02:17 GMT
Excellent article in the New York Times, 1 November 2016, in which Victoria's response to the "millennium drought" is explained as an example for California. [T]he city averted catastrophe, in large part because residents responded to a campaign to use less water ... the experience offers lessons for water-stressed urban centers around the world.1
1 www.nytimes.com/2016/11/01/opinion/australias-lesson-for-a-thirsty-california.html?_r=0
Accessed 3 November 2016 via a tweet from the Victorian Minister for Water, The Honourable Lisa Neville M.P.
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Post by dylanlichacz on Nov 24, 2016 4:10:29 GMT
Focus: Water Conservation Water conversation is the conservation of all water resources. Australia currently does not have many laws against water usage, however if a place is in drought that place will have water restrictions applied to them. Each state has different levels of what is considered when water restriction should come into place. For example NSW has 3 levels, level 1-3 does not let you use sprinklers. During level 1 you are still allowed to hand water your garden, while level 2 you can only water three times a week before 9am and after 5pm. level 3 only lets you water twice a week before 10am and after 4pm. Some water conversation methods that are widely accepted and used by the general public are; planting Australian native plants that are drought tolerant, watering your plants every second day instead of everyday, hand washing dishes or getting a (WELS)5 star dish washer which uses half of the current standard water usage of older dishwashers. Australia needs to conserve water because we are one of the largest unhabituated countries in the world. References: www.cleanup.org.au/PDF/au/cua_saving_water_at_home_factsheet.pdf (Accessed: 24 November 2016). Water restrictions in Australia (2016) in Wikipedia. Available at: en.wikipedia.org/wiki/Water_restrictions_in_Australia (Accessed: 24 November 2016). |
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