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commercial companies can implement are to improve the assessment and maintenance of water systems. It is easy to add water-efficient applications but it is the proper maintenance and inspection of it which will lead to long-term changes. A water conservation plan can be created, including adding various goals and benchmarks for both the employees and the company. Another change that industrial and commercial companies can make are to check water-consuming systems at regular intervals for any leaks or problems. By doing this, it will ensure that water is not unnecessarily being lost and there is no excess money being spent on utility bills. A third change that industrial and commercial companies can implement is installing a
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private storm drain, or to any adjacent property, from any tap, hose, faucet, pipe, sprinkler, pond, pool, waterway, fountain or nozzle." In this example, the city code also clarifies that "in the case of washing, "discharge," "flow" or "run to waste" means that water in excess of that necessary to wash, wet or clean the dirty or dusty object, such as an automobile, sidewalk, or parking area, flows to waste.
202:. Digging ponds, lakes, canals, expanding the water reservoir, and installing rain water catching ducts and filtration systems on homes are different methods of harvesting rain water. Many people in many countries keep clean containers so they can boil it and drink it, which is useful to supply water to the needy. Harvested and filtered rain water can be used for toilets, home gardening, lawn irrigation, and
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Alto in
California enforces permanent water use restrictions on wasteful practices such as leaks, runoff, irrigating during and immediately after rainfall, and use of potable water when non-potable water is available. Similar restrictions are in effect in the State of Victoria, Australia. Temporary water use bans (also known as "hosepipe bans") are used in England, Scotland, Wales and Northern Ireland.
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307:. The prevalence of residential water metering varies significantly worldwide. Recent studies have estimated that water supplies are metered in less than 30% of UK households. Although individual water meters have often been considered impractical in homes with private wells or in multifamily buildings, the US
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using less water or other inputs (e.g., lower water pressure). The technical efficiency concept is not useful in making decisions of investing money (or resources) in water conservation measures unless the inputs and outputs are measured in value terms. This expression of efficiency is referred to as
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derives from engineering practice where it is typically used to describe the ratio of output to input and is useful in comparing various products and processes. For example, one showerhead would be considered more efficient than another if it could accomplish the same purpose (i.e., of showering) by
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Water utilities (and other media sources) often provide listings of wasteful water-use practices and prohibitions of wasteful uses. Examples include utilities in San
Antonio, Texas. Las Vegas, Nevada, California Water Service company in California, and City of San Diego, California. The City of Palo
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However, definition of water waste is often given in local drought emergency ordinances. One example refers to any acts or omissions, whether willful or negligent, that are "causing or permitting water to leak, discharge, flow or run to waste into any gutter, sanitary sewer, watercourse or public or
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As seen in China, plastic mulch also has the potential to conserve water in agricultural practices. The "mulch" is really a thin sheet of plastic that is placed over the soil. There are holes in the plastic for the plants to grow through. Some studies have shown that plastic mulch conserves water by
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is the most expensive and least-used type, but offers the ability to deliver water to plant roots with minimal losses. However, drip irrigation is increasingly affordable, especially for the home gardener and in light of rising water rates. Using drip irrigation methods can save up to 30,000 gallons
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Smart water meters are also a promising technology for reducing household water usage. A study conducted in
Valencia, Spain, shows the potential that smart meter-based water consumption feedback has for conserving water in households. The findings showed that households that were equipped with smart
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The conservation of water is extremely important in order to preserve wildlife habitats. There are many organisms in temperate regions who are affected by shortages in water. Additionally, many freshwater organisms are increasingly feeling the impacts of water pollution as it disrupts the ecosystem.
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New technology poses a few new options for consumers, features such as full flush and half flush when using a toilet are trying to make a difference in water consumption and waste. It is also possible to use/"pollute" the water in stages (keeping use in flush toilets for last), hereby allowing more
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from recycled water is of high priority because wastewater always contains pathogens capable of infecting humans. The levels of pathogenic viruses have to be reduced to a certain level in order for recycled water to not pose a threat to human populations. Further research is necessary to determine
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requires more energy than the desalination of fresh water. Despite this, many seawater desalination plants have been built in response to water shortages around the world. This makes it necessary to evaluate the impacts of seawater desalination and to find ways to improve desalination technology.
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A fundamental component to water conservation strategy is communication and education outreach of different water programs. Developing communication that educates science to land managers, policy makers, farmers, and the general public is another important strategy utilized in water conservation.
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is another method used to treat water. Recent studies show that sand filtration needs further improvements, but it is approaching optimization with its effectiveness at removing pathogens from water. Sand filtration is very effective at removing protozoa and bacteria, but struggles with removing
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that help reduce wasting water: Old shower heads are said to use 5-10 gallons per minute, while new fixtures available use 2.5 gallons per minute and offer equal water coverage. Another method is to recycle the water of the shower directly, by means a semi-closed system which features a pump and
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Some researchers have suggested that water conservation efforts should be primarily directed at farmers, in light of the fact that crop irrigation accounts for 70% of the world's fresh water use. The agricultural sector of most countries is important both economically and politically, and water
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An additional strategy to water conservation is practicing sustainable methods of utilizing groundwater resources. Groundwater flows due to gravity and eventually discharges into streams. Excess pumping of groundwater leads to a decrease in groundwater levels and if continued it can exhaust the
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As changing irrigation systems can be a costly undertaking, conservation efforts often concentrate on maximizing the efficiency of the existing system. This may include chiselling compacted soils, creating furrow dikes to prevent runoff, and using soil moisture and rainfall sensors to optimize
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It is important to consider implementing water-conserving changes to industrial and commercial application use. It was found that high-income countries use roughly 59% of their water for industrial usage while low-income countries use 8% for industrial usage. One big change that industrial and
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and returns to the land surface and surface water bodies as precipitation. However, in many cases, the source of the water is at a significant distance from the return point and may be in a different catchment. The separation between extraction point and return point can represent significant
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from the use of green manures, mulching, and recycling of crop residues and animal manure increases the water holding capacity of soils and their ability to absorb water during torrential rains", which is a way to optimize the use of rainfall and irrigation during dry periods in the season.
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in the watercourse and riparian strip. What is "wasted" is the community's supply of water that was captured, stored, transported and treated to drinking quality standards. Efficient use of water saves the expense of water supply provision and leaves more fresh water in lakes, rivers and
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causes the groundwater water supply to not be able to be used as a resource of fresh drinking water and the natural regeneration of contaminated groundwater can take years to replenish. Some examples of potential sources of groundwater contamination include storage tanks,
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Water shortage has become an increasingly difficult problem to manage. More than 40% of the world's population live in a region where the demand for water exceeds its supply. The imbalance between supply and demand, along with persisting issues such as climate change and
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estimate, household leaks in the US can waste approximately 900 billion gallons (3.4 billion cubic meters) of water annually nationwide. Generally, water management agencies are reluctant or unwilling to give a concrete definition to a relatively vague concept of
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of water per year when replacing irrigation systems that spray in all directions. There are also cheap effective methods similar to drip irrigation such as the use of soaking hoses that can even be submerged in the growing medium to eliminate evaporation.
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for other users and also for supporting ecosystems. For example, we should not treat toilet as a trash can. If we flush cigarette butts or tissues in it, we are wasting gallons of water. Because the process of recycling water cannot be accomplished.
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Contrary to the popular view that the most effective way to save water is to curtail water-using behavior (e.g., by taking shorter showers), experts suggest the most efficient way is replacing toilets and retrofitting washers; as demonstrated by two
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Vries, D.; Bertelkamp, C.; Schoonenberg Kegel, F.; Hofs, B.; Dusseldorp, J.; Bruins, J.H.; de Vet, W.; van den Akker, B. (February 2017). "Iron and manganese removal: Recent advances in modelling treatment efficiency by rapid sand filtration".
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campaigns, tiered water rates (charging progressively higher prices as water use increases), or restrictions on outdoor water use such as lawn watering and car washing. Cities in dry climates often require or encourage the installation of
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Hermoso, Virgilio; Abell, Robin; Linke, Simon; Boon, Philip (June 2016). "The role of protected areas for freshwater biodiversity conservation: challenges and opportunities in a rapidly changing world: Freshwater protected areas".
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resource. Ground and surface waters are connected and overuse of groundwater can reduce and, in extreme examples, diminish the water supply of lakes, rivers, and streams. In coastal regions, over pumping groundwater can increase
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water meters increased their water savings. This technology works to show people how much water they were using in their household, suggest ways they can reduce water usage, and incentivize water savings with physical rewards.
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Wasting of water is the flip side of water conservation and, in household applications, it means causing or permitting discharge of water without any practical purpose. Inefficient water use is also considered wasteful. By
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Technology solutions exist for households, commercial and agricultural applications to reduce the . Water conservation programs involved in social solutions are typically initiated at the local level, by either municipal
238:. Contamination of groundwater decreases the replenishment of available freshwater so taking preventative measures by protecting groundwater resources from contamination is an important aspect of water conservation.
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Seeger, Eva M.; Braeckevelt, Mareike; Reiche, Nils; Müller, Jochen A.; Kästner, Matthias (October 2016). "Removal of pathogen indicators from secondary effluent using slow sand filtration: Optimization approaches".
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Communication of the science of how water systems work is an important aspect when creating a management plan to conserve that system and is often used for ensuring the right management plan to be put into action.
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irrigation schedules. Usually large gains in efficiency are possible through measurement and more effective management of the existing irrigation system. The 2011 UNEP Green
Economy Report notes that "mproved
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estimates that metering alone can reduce consumption by 20 to 40 percent. In addition to raising consumer awareness of their water use, metering is also an important way to identify and localize
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Cominola, Andrea; Giuliani, Matteo; Castelletti, Andrea; Fraternali, Piero; Gonzalez, Sergio Luis
Herrera; Herrero, Joan Carles Guardiola; Novak, Jasminko; Rizzoli, Andrea Emilio (2021-05-07).
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388:, which break water flow into fine droplets to maintain "wetting effectiveness" while using less water. An additional benefit is that they reduce splashing while washing hands and dishes
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Han, Songlee; Rhee, Young-Woo; Kang, Seong-Pil (February 2017). "Investigation of salt removal using cyclopentane hydrate formation and washing treatment for seawater desalination".
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Many water-saving devices (such as low-flush toilets) that are useful in homes can also be useful for business water saving. Other water-saving technology for businesses includes:
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586:, the oldest and most common type, is often very uneven in distribution, as parts of a field may receive excess water in order to deliver sufficient quantities to other parts.
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in new homes to reduce outdoor water usage. Most urban outdoor water use in
California is residential, illustrating a reason for outreach to households as well as businesses.
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Ibrahim, Yazan; Arafat, Hassan A.; Mezher, Toufic; AlMarzooqi, Faisal (1 December 2018). "An integrated framework for sustainability assessment of seawater desalination".
83:. Many countries have successfully implemented policies to conserve water conservation. There are several key activities to conserve water. One is beneficial reduction in
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Weerasooriya, R. R.; Liyanage, L. P. K.; Rathnappriya, R. H. K.; Bandara, W. B. M. A. C.; Perera, T. A. N. T.; Gunarathna, M. H. J. P.; Jayasinghe, G. Y. (2021-01-09).
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reducing the evaporation of soil moisture, however, there haven't been enough applied studies to determine the total water savings that this practice may bring about.
65:. It covers all the policies, strategies and activities to reach these aims. Population, household size and growth and affluence all affect how much water is used.
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Water is an essential part of irrigation. Plants always take a lot of ground water thus ground water should be replenished. For crop irrigation, optimal
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Delgado, J. A.; Groffman, P. M.; Nearing, M. A.; Goddard, T.; Reicosky, D.; Lal, R.; Kitchen, N. R.; Rice, C. W.; Towery, D.; Salon, P. (1 July 2011).
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343:") has also been employed at the VIRTUe LINQ house. Besides recycling water, it also reuses the heat of the water (which would otherwise be lost).
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resources. When precipitation occurs, some infiltrates the soil and goes underground. Water in this saturation zone is called groundwater.
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Strictly speaking, water that is discharged into the sewer, or directly to the environment is not wasted or lost. It remains within the
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include two buttons or handles to flush different levels of water. Dual flush toilets use up to 67% less water than conventional toilets
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in combination with specific crop correction factors can be used to determine how much water is needed to satisfy plant requirements.
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Current research involves the use of experiments to determine the most effective and least energy intensive methods of desalination.
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is a water conservation faucet that eliminates water waste at the faucet. It automates the use of faucets without the use of hands.
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which results in the contamination of groundwater water supply. Sustainable use of groundwater is essential in water conservation.
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590:, using center-pivot or lateral-moving sprinklers, has the potential for a much more equal and controlled distribution pattern.
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Elimelech, M.; Phillip, W. A. (5 August 2011). "The Future of
Seawater Desalination: Energy, Technology, and the Environment".
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use of the water for various tasks within a same cycle (before it needs to be purified again, which can also be done in-situ).
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UNEP, 2011, Towards a Green
Economy: Pathways to Sustainable Development and Poverty Eradication, www.unep.org/greeneconomy
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Water conservation programs involved in social solutions are typically initiated at the local level, by either municipal
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The first steps have included the introduction of water metering to give users a financial incentive to save water.
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the land. After the rain ends, the sensor should turn the program back on and resume to its normal watering cycle.
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Duane D. Baumann; John J. Boland; John H. Sims (April 1984). "Water
Conservation: The Struggle over Definition".
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or foot-operated taps, which can save water by using short bursts of water for rinsing in a kitchen or bathroom
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With less than 1% of the worlds water being freshwater, one aim is ensuring the availability of water for
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315:. Water metering might benefit society by providing a financial incentive to avoid waste in water use.
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facilities consume a significant amount of energy. In some regions of the world, over 15% of the total
2289:"How much reduction of virus is needed for recycled water: A continuous changing need for assessment?"
961:"Cases in Water Conservation: How Efficiency Programs Help Water Utilities Save Water and Avoid Costs"
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A concept that is closely related to water wasting is "water-use efficiency". Water use is considered
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viruses. Large-scale sand filtration facilities also require large surface areas to accommodate them.
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Kumar
Kurunthachalam, Senthil (2014). "Water Conservation and Sustainability: An Utmost Importance".
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1757:"Long-term water conservation is fostered by smart meter-based feedback and digital user engagement"
1049:"Review: Deficit irrigation as an on-farm strategy to maximize crop water productivity in dry areas"
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2373:"Beneficial Use, Waste, and Forfeiture: the Inefficient Search for Efficiency in Western Water Use"
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covers that reduce evaporation and can warm pool water to reduce water, energy and chemical costs.
372:. Composting toilets have a dramatic impact in the developed world, as conventional Western flush
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Low-flow shower heads sometimes called energy-efficient shower heads as they also use less energy
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1903:"Industrial water conservation by water footprint and sustainable development goals: a review"
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Climate Change and the Private Sector: Scaling Up Private Sector Response to Climate Change
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U.S. multi-city public outreach program. Park & Co., Phoenix, AZ. Accessed 2010-02-02.
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more accurate methods of assessing the level of pathogenic viruses in treated wastewater.
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subsidies are common. Conservation advocates have urged removal of all subsidies to force
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to ensure that it is safe to use for irrigation of food crops and/or drinking water.
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1996:"Agricultural water conservation in china: plastic mulch and traditional irrigation"
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a necessary method for conserving water. There are a variety of methods used in the
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to grow more water-efficient crops and adopt less wasteful irrigation techniques.
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that shut off the water when it is not being used, instead of letting a hose run.
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Pressurized waterbrooms, which can be used instead of a hose to clean sidewalks
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if the same purpose of its use can be accomplished with less water. Technical
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Gerba, Charles P.; Betancourt, Walter Q.; Kitajima, Masaaki (January 2017).
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1093:, Chichester, UK: John Wiley & Sons, Ltd, pp. 331–351, 2014-06-03,
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1578:"Team VIRTUe bouwt slim en duurzaam huis dat mens en technologie verbindt"
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Fatta-Kassinos, Despo; Dionysiou, Dionysios D.; Kümmerer, Klaus (2016).
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practices that reduce the use or enhance the beneficial use of water.
2717:— Natural Resources Conservation Service, US Department of Agriculture
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practices that reduce the use or enhance the beneficial use of water.
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Albuquerque Bernalillo County Water Utility Authority (2009-02-06).
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1279:"Water Conservation Is an Essential Part of Wildlife Conservation"
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1695:. AWWA Research Foundation and American Water Works Association.
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1244:"Conservation practices to mitigate and adapt to climate change"
87:, use and waste of resources. Another is avoiding any damage to
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Urban Water Conservation and Efficiency Potential in California
937:"Measures to reduce personal water use - Defra - Citizen Space"
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2530:"Water & Drought Update - Palo Alto Water Use Guidelines"
2506:"Water Saving Tips | City of San Diego Official Website"
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Ingman, Mark; Santelmann, Mary V.; Tilt, Bryan (2015-06-01).
1853:"6 Steps to More Effective Water Conservation for Businesses"
34:
United States 1960 postal stamp advocating water conservation
725:
and is incorporated into the concept of water conservation.
1512:
10.1641/0006-3568(2004)054[0909:WRAAEI]2.0.CO;2
1349:
Cases in Water Conservation | Document No. EPA-832-B-02-003
287:
or regional governments. Common strategies include public
2624:"Water Conservation Measurement Metrics: Guidance Report"
2047:. The Handbook of Environmental Chemistry. Vol. 44.
578:, or subsurface drainage while maximizing production. An
1823:"Industrial Water | Other Uses of Water | Healthy Water"
1495:"Water resources: agricultural and environmental issues"
394:
where toilets use sea water or non-purified water (i.e.
3615:
UN Conference on the Human Environment (Stockholm 1972)
542:
is occurring and stop the program which would normally
2665:
Soil and Water Conservation: An Annotated Bibliography
2347:"Statistics and Facts | WaterSense | US EPA"
2622:
Dziegielewski, B. J.; Kiefer, C. (January 22, 2010).
851:
209:
Another strategy in water conservation is protecting
172:
The key activities to conserve water are as follows:
151:
where minimizing human water usage helps to preserve
71:
and other factors have increased pressure on natural
1963:. US Environmental Protection Agency. Archived from
4768:
4626:
4507:
4367:
4358:
4168:
3963:
3876:
3846:
3795:
3786:
3604:
3541:
3313:
3240:
3149:
3101:
3073:
3030:
2984:
2951:
2824:
2781:
1347:U.S. Environmental Protection Agency (EPA) (2002).
1014:
1012:
2045:Wastewater Reuse and Current Challenges - Springer
2599:"45+ Ways to Conserve Water in the Home and Yard"
517:, for use in hospitals and health care facilities
27:Policies for sustainable development of water use
2438:"SAWS Report Water Waste - What is Water Waste?"
111:The Aims of water conservation efforts include:
61:. Water conservation makes it possible to avoid
1877:"10 ways to save water in commercial buildings"
1633:Proceedings of the National Academy of Sciences
1436:
1434:
354:Water-saving technology for the home includes:
303:One fundamental conservation goal is universal
198:One of the strategies in water conservation is
3639:Rio Declaration on Environment and Development
1493:Pimentel, Berger; et al. (October 2004).
1443:"How to Conserve Water and Use It Effectively"
1087:"Sustainable Construction of Water Structures"
1023:. Amherst, MA: water plow Press. p. 434.
3764:
2741:
127:does not exceed its natural replacement rate.
8:
1686:Mayer, Peter W.; DeOreo, William B. (1999).
538:. This sensor should be able to detect when
1907:Environment, Development and Sustainability
4630:
4364:
3792:
3771:
3757:
3749:
3710:
2748:
2734:
2726:
3650:Convention on Biological Diversity (1992)
2322:
2312:
2011:
1790:
1780:
1662:
1652:
1554:"Reduce Hot Water Use for Energy Savings"
1510:
1259:
3678:UN Conference on Sustainable Development
1732:Residential End Uses of Water, Version 2
411:for flushing toilets or watering gardens
2709:Water Conservation Communications Guide
928:
858:
3248:Corporate environmental responsibility
2684:(the most current version of the text)
2580:http://www.water.org.uk/consumers/tubs
1961:WaterSense: An EPA Partnership Program
1248:Journal of Soil and Water Conservation
1237:
1235:
1233:
1214:
1212:
1210:
1208:
2705:— Australian Water Conservation Label
2414:"14.09.030 Definition of water waste"
1847:
1845:
1843:
1273:
1271:
1195:"Description of the Hydrologic Cycle"
1189:
1187:
1185:
1169:
1167:
1165:
1163:
1161:
1159:
967:. US Environmental Protection Agency.
504:film processor re-circulation systems
7:
3621:Brundtlandt Commission Report (1983)
2690:– Kindle, Nook, Apple, Kobo, and PDF
1463:David Rudlin; Nicholas Falk (2010).
1423:"Time for universal water metering?"
1042:
1040:
976:
974:
440:Weather-based irrigation controllers
57:, and meet current and future human
2721:Alliance for Water Efficiency (AWE)
2000:Ecosystem Health and Sustainability
3263:Environmental full-cost accounting
2711:— American Water Works Association
2556:. 17 February 2019. Archived from
1220:"Potential threats to Groundwater"
484:(also can be installed in schools)
25:
3197:Run-of-the-river hydroelectricity
155:for local wildlife and migrating
75:. This is especially the case in
4832:
4831:
3709:
3698:
3697:
3667:UN Millennium Declaration (2000)
2663:Moorberg, Colby J., ed. (2019).
2631:American Water Works Association
1881:Consulting - Specifying Engineer
1047:Geerts, Sam; Raes, Dirk (2009).
909:
897:
885:
873:
861:
414:Recycling of wastewater through
404:or recycling systems, allowing:
339:filter. Such a setup (called a "
133:as water pumping, delivery, and
4863:Environmental issues with water
3253:Corporate social responsibility
3182:Ocean thermal energy conversion
3121:Community-supported agriculture
2806:Human impact on the environment
2603:Eartheasy Guides & Articles
2471:Las Vegas Valley Water District
1466:Sustainable Urban Neighbourhood
746:Berlin Rules on Water Resources
570:means minimizing losses due to
309:Environmental Protection Agency
3493:Socially responsible marketing
2550:"Permanent water saving rules"
1627:Attari, S. Z. (8 April 2014).
1526:Craig A. Hart (24 July 2013).
1:
3684:Sustainable Development Goals
3488:Socially responsible business
2212:10.1016/j.ecoleng.2016.06.068
1734:. Water Research Foundation.
1689:Residential End Uses of Water
1603:"Team VIRTUe presenting LINQ"
1226:. The Groundwater Foundation.
1201:. NOAA River Forecast Center.
1091:Sustainable Water Engineering
1053:Agricultural Water Management
791:Outdoor water-use restriction
261:" is celebrated on 22 March.
180:, use and waste of resources.
3797:Pollution / quality
2314:10.1016/j.watres.2016.11.020
2248:10.1016/j.watres.2016.11.032
846:Water-sensitive urban design
452:Low flow taps in wash basins
418:at a water treatment plant.
215:Contamination of groundwater
176:Any beneficial reduction in
3513:Sustainability organization
3298:Standards and certification
2889:Social return on investment
2184:10.1016/j.desal.2016.11.016
2098:10.1016/j.desal.2018.08.019
1957:"Water-Saving Technologies"
1730:DeOreo, William B. (2016).
1073:10.1016/j.agwat.2009.04.009
826:Sustainable drainage system
741:Atmospheric water generator
4894:
2938:Systemic change resistance
1927:10.1007/s10668-020-01184-0
1782:10.1038/s41545-021-00119-0
1629:"Perceptions of water use"
1401:Heberger, Matthew (2014).
1021:Water Use and Conservation
376:use large volumes of water
334:Also available are modern
4827:
4633:
4368:Types / location
3693:
3116:Climate-smart agriculture
2763:
2554:Victoria State Government
2371:Neuman, Janet C. (1998).
2053:10.1007/978-3-319-23892-0
1532:. Routledge. p. 28.
1469:. Routledge. p. 93.
1099:10.1002/9781118541036.ch7
701:environmental degradation
550:Agricultural applications
349:household end use logging
103:or regional governments.
3258:Environmental accounting
3007:Sustainable architecture
2997:Environmental technology
1354:(Report). Archived from
1328:"Water - Use It Wisely."
983:Water Resources Research
766:Environmental protection
627:treatment of waste water
510:conductivity controllers
331:often use such a setup.
232:atmospheric contaminants
119:where the withdrawal of
3131:Sustainable agriculture
2487:. Cal Water. 2015-12-03
2141:10.1126/science.1200488
1654:10.1073/pnas.1316402111
1003:10.1029/WR020i004p00428
821:Sustainable agriculture
669:Leaking garden hose bib
204:small scale agriculture
183:Avoiding any damage to
139:electricity consumption
91:. A third is improving
3674:(Rio+10, Johannesburg)
3543:Sustainable management
3528:Urban drainage systems
3268:Environmental planning
3232:Water recycling shower
3222:Tidal stream generator
3017:Sustainable industries
2976:Sustainable population
2961:Demographic transition
2943:Tragedy of the commons
2270:"Slow Sand Filtration"
2200:Ecological Engineering
1261:10.2489/jswc.66.4.118A
841:Water recycling shower
670:
563:
341:water recycling shower
280:
222:systems, uncontrolled
35:
3566:Humanistic capitalism
3381:Environmental finance
3022:Sustainable packaging
1019:Vickers, Amy (2002).
816:Stormwater harvesting
668:
558:Overhead irrigation,
557:
272:
33:
4743:remnant natural area
4380:storage and recovery
4046:habitat conservation
3864:Deforestation (REDD)
3533:Urban infrastructure
3227:Water heat recycling
3050:Conservation biology
2894:Steady-state economy
2869:Micro-sustainability
2854:Ecological footprint
2811:Planetary boundaries
2485:"Report Water Waste"
2013:10.1890/EHS14-0018.1
1130:Aquatic Conservation
941:consult.defra.gov.uk
831:Water pinch analysis
801:Rainwater harvesting
781:Micro-sustainability
756:Conservation biology
736:Air well (condenser)
521:Rainwater harvesting
488:Waterless car washes
430:Rainwater harvesting
370:incinerating toilets
200:rainwater harvesting
149:Habitat conservation
135:wastewater treatment
4697:Earth Overshoot Day
4271:Marine conservation
4252:non-timber products
3634:Earth Summit (1992)
3288:Metrics and indices
3141:Sustainable fishery
3060:Holocene extinction
2879:Product stewardship
2849:Earth Overshoot Day
2305:2017WatRe.108...25G
2240:2017WatRe.109...35V
2133:2011Sci...333..712E
1919:2021EDSus..2312661W
1773:2021npjCW...4...29C
1645:2014PNAS..111.5129A
1426:Innovations Report.
1381:"Xeriscape Rebates"
1199:nwrfc.noaa.gov/rfc/
1065:2009AgWM...96.1275G
995:1984WRR....20..428B
723:economic efficiency
601:soil organic matter
588:Overhead irrigation
351:studies in the US.
298:natural landscaping
244:saltwater intrusion
153:freshwater habitats
131:Energy conservation
4878:Waste minimisation
4873:Sustainable design
4858:Water conservation
4682:Ecosystem services
3805:Ambient standards
3093:Sustainable energy
3055:Endangered species
3012:Sustainable design
2926:Consumer behaviour
2715:Water Conservation
2585:2018-07-30 at the
1913:(9): 12661–12709.
1441:EPA (2010-01-13).
1333:2021-07-19 at the
1176:Hydrol Current Res
761:Deficit irrigation
671:
564:
422:Wastewater - Reuse
392:Raw water flushing
380:Dual flush toilets
366:composting toilets
281:
117:future generations
39:Water conservation
36:
4845:
4844:
4823:
4822:
4622:
4621:
4301:genetic resources
4237:genetic resources
3872:
3871:
3780:Natural resources
3746:
3745:
3672:Earth Summit 2002
3655:Lisbon Principles
3627:Our Common Future
3305:Sustainable yield
3111:Civic agriculture
2864:Green consumption
2801:Global governance
2674:978-1-944548-26-1
2380:Environmental Law
2127:(6043): 712–717.
2062:978-3-319-23891-3
1741:978-1-60573-235-0
1702:978-1-58321-016-1
1639:(14): 5129–5134.
1539:978-1-135-01165-9
1476:978-1-136-43490-7
1383:. Albuquerque, NM
1305:"World Water Day"
1303:Nations, United.
1283:Green Clean Guide
1108:978-1-118-54103-6
1030:978-1-931579-07-0
786:Non-revenue water
619:population growth
515:steam sterilizers
482:Waterless urinals
362:Low-flush toilets
234:, chemicals, and
79:and agricultural
18:Water conservancy
16:(Redirected from
4885:
4835:
4834:
4786:
4733:Natural heritage
4692:overexploitation
4631:
4365:
4311:herbal medicines
4291:FAO Plant Treaty
3831:
3808:
3793:
3773:
3766:
3759:
3750:
3713:
3712:
3701:
3700:
3645:Agenda 21 (1992)
3616:
3581:Natural resource
3468:Organic movement
3443:Impact investing
3162:Hydroelectricity
3136:Sustainable diet
3088:Renewable energy
3083:Carbon footprint
3065:Invasive species
3002:Natural building
2953:World population
2914:Marketing myopia
2874:Over-consumption
2844:Circular economy
2839:Anti-consumerism
2796:Environmentalism
2750:
2743:
2736:
2727:
2678:
2650:
2649:
2647:
2645:
2640:on July 23, 2018
2639:
2633:. Archived from
2628:
2619:
2613:
2612:
2610:
2609:
2595:
2589:
2576:
2570:
2569:
2567:
2565:
2560:on 14 March 2018
2546:
2540:
2539:
2537:
2536:
2526:
2520:
2519:
2517:
2516:
2502:
2496:
2495:
2493:
2492:
2481:
2475:
2474:
2463:
2457:
2456:
2454:
2453:
2444:. Archived from
2434:
2428:
2427:
2425:
2424:
2410:
2404:
2403:
2377:
2368:
2362:
2361:
2359:
2358:
2343:
2337:
2336:
2326:
2316:
2284:
2278:
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2266:
2260:
2259:
2222:
2216:
2215:
2194:
2188:
2187:
2167:
2161:
2160:
2116:
2110:
2109:
2081:
2075:
2074:
2040:
2034:
2033:
2015:
1991:
1985:
1982:
1976:
1975:
1973:
1972:
1953:
1947:
1946:
1898:
1892:
1891:
1889:
1888:
1873:
1867:
1866:
1864:
1863:
1849:
1838:
1837:
1835:
1834:
1819:
1813:
1812:
1794:
1784:
1752:
1746:
1745:
1727:
1721:
1720:
1718:
1717:
1711:
1705:. Archived from
1694:
1683:
1677:
1676:
1666:
1656:
1624:
1618:
1617:
1615:
1614:
1605:. Archived from
1599:
1593:
1592:
1590:
1589:
1580:. Archived from
1574:
1568:
1567:
1565:
1564:
1550:
1544:
1543:
1523:
1517:
1516:
1514:
1490:
1484:
1483:
1460:
1454:
1453:
1451:
1450:
1445:. Washington, DC
1438:
1429:
1420:
1414:
1413:
1407:
1398:
1392:
1391:
1389:
1388:
1376:
1370:
1369:
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1360:
1353:
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1325:
1319:
1318:
1316:
1315:
1300:
1294:
1293:
1291:
1290:
1275:
1266:
1265:
1263:
1254:(4): 118A–129A.
1239:
1228:
1227:
1224:groundwater.org/
1216:
1203:
1202:
1191:
1180:
1179:
1171:
1154:
1153:
1142:10.1002/aqc.2681
1124:
1118:
1117:
1116:
1115:
1083:
1077:
1076:
1059:(9): 1275–1284.
1044:
1035:
1034:
1016:
1007:
1006:
978:
969:
968:
957:
951:
950:
948:
947:
933:
914:
913:
902:
901:
900:
890:
889:
888:
878:
877:
866:
865:
857:
696:hydrologic cycle
661:Wasting of water
584:Flood irrigation
568:water efficiency
462:Automatic faucet
434:High-efficiency
402:Wastewater reuse
265:Social solutions
192:water management
143:water management
93:water management
47:natural resource
21:
4893:
4892:
4888:
4887:
4886:
4884:
4883:
4882:
4848:
4847:
4846:
4841:
4819:
4784:
4764:
4750:Systems ecology
4716:Natural capital
4618:
4503:
4492:reclaimed water
4354:
4316:UPOV Convention
4164:
3959:
3868:
3842:
3838:Ozone depletion
3829:
3806:
3782:
3777:
3747:
3742:
3689:
3614:
3606:
3605:Agreements and
3600:
3537:
3341:Climate finance
3309:
3236:
3192:Reclaimed water
3145:
3097:
3069:
3026:
2980:
2966:Family planning
2947:
2820:
2777:
2759:
2754:
2703:Smart WaterMark
2699:
2675:
2662:
2659:
2657:Further reading
2654:
2653:
2643:
2641:
2637:
2626:
2621:
2620:
2616:
2607:
2605:
2597:
2596:
2592:
2587:Wayback Machine
2577:
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1993:
1992:
1988:
1983:
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1968:
1955:
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1832:
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1821:
1820:
1816:
1761:npj Clean Water
1754:
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1729:
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1724:
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1335:Wayback Machine
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908:
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886:
884:
872:
860:
852:
850:
836:Water footprint
811:Retention basin
776:Irrigation tank
731:
663:
658:
647:The removal of
641:Sand filtration
614:
592:Drip irrigation
580:evaporation pan
552:
527:heat exchangers
525:Water-to-water
475:
436:clothes washers
386:Faucet aerators
285:water utilities
274:Drip irrigation
267:
259:World Water Day
224:hazardous waste
170:
109:
101:water utilities
73:water resources
28:
23:
22:
15:
12:
11:
5:
4891:
4889:
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4821:
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4818:
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4808:
4803:
4798:
4793:
4788:
4785:(perpetuation)
4780:
4774:
4772:
4766:
4765:
4763:
4762:
4757:
4752:
4747:
4746:
4745:
4738:Nature reserve
4735:
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4694:
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4215:climate change
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3828:Clean Air Act
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3680:(Rio+20, 2012)
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3356:Eco-capitalism
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3273:Sustainability
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2899:Sustainability
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2757:Sustainability
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2697:External links
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2667:. NPP eBooks.
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2386:(4): 919–996.
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2293:Water Research
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2276:. May 2, 2014.
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2228:Water Research
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989:(4): 428–434.
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305:water metering
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69:Climate change
63:water scarcity
53:, protect the
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3661:Earth Charter
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3551:Environmental
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3473:Organizations
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3386:Green economy
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3371:Eco-socialism
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3367:
3366:Eco-investing
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3351:Disinvestment
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3172:Marine energy
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3126:Cultured meat
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2884:Simple living
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2688:Download book
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2468:
2467:"Water Waste"
2462:
2459:
2448:on 2019-07-15
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2019:
2014:
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2001:
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1990:
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1967:on 2017-02-14
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1403:"Issue Brief"
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4813: /
4687:Exploitation
4572:Conservation
4571:
4515:Desalination
4450:
4343:conservation
4178:Biodiversity
4126:conservation
3973:Agricultural
3901:Fossil fuels
3735:
3728:
3721:
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3626:
3391:Construction
3314:Applications
3032:Biodiversity
2791:Anthropocene
2664:
2642:. Retrieved
2635:the original
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2606:. Retrieved
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2558:the original
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2510:Sandiego.gov
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2353:. 2017-01-23
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1883:. 2012-03-16
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1856:
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1829:. 2018-10-26
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1285:. 2020-06-27
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634:desalination
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416:purification
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4806:Nationalism
4778:Common-pool
4419:Hydrosphere
4412:remediation
4397:Groundwater
3992:Degradation
3607:conferences
3478:Procurement
3421:Development
3321:Advertising
3283:Measurement
3217:Tidal power
3212:Small hydro
3177:Micro hydro
3040:Biosecurity
2992:Appropriate
2921:Sustainable
2904:Advertising
2826:Consumption
2816:Development
2682:Online book
2644:January 16,
2206:: 635–644.
2178:: 132–137.
2006:(4): 1–11.
1505:(10): 909.
880:Environment
714:inefficient
681:water waste
623:water reuse
621:, has made
612:Water reuse
572:evaporation
536:rain sensor
444:Garden hose
294:xeriscaping
211:groundwater
159:, but also
55:hydrosphere
51:fresh water
45:manage the
43:sustainably
4868:Scoutcraft
4852:Categories
4801:Extraction
4760:Wilderness
4721:accounting
4704:Management
4670:ecological
4658:tragedy of
4577:Peak water
4562:Efficiency
4535:Sanitation
4477:Stormwater
4470:harvesting
4446:Irrigation
4348:management
4306:gene banks
4247:management
4225:management
4141:resilience
4107:phosphorus
4063:industrial
4041:Management
4017:soundscape
3923:Geothermal
3498:Sanitation
3453:Livelihood
3376:Ecovillage
3361:Eco-cities
3278:Accounting
3187:Pico hydro
3167:Hydropower
2985:Technology
2783:Principles
2608:2022-08-05
2564:16 January
2535:2017-08-06
2515:2017-07-11
2491:2017-07-11
2452:2017-07-11
2423:2017-07-11
2357:2017-07-11
1971:2016-11-17
1887:2022-05-30
1862:2022-05-30
1833:2022-05-30
1716:2020-10-20
1613:2019-05-13
1588:2019-05-13
1563:2019-03-20
1558:Energy.gov
1499:BioScience
1449:2010-02-03
1387:2010-02-02
1365:2010-02-02
1314:2022-05-30
1289:2022-05-30
1114:2024-04-16
946:2021-09-13
923:References
796:Peak water
718:efficiency
329:Earthships
278:New Mexico
276:system in
236:road salts
190:Improving
178:water loss
168:Strategies
121:freshwater
85:water loss
81:irrigation
4811:Renewable
4796:Depletion
4783:Conflict
4665:Economics
4643:enclosure
4602:Resources
4582:Pollution
4499:Watershed
4402:pollution
4333:Seed bank
4328:Rangeland
4210:Fisheries
4195:Biosphere
4188:biopiracy
4131:fertility
4007:cityscape
4002:Landscape
3909:peak coal
3896:Resources
3847:Emissions
3591:Recycling
3586:Planetary
3576:Materials
3571:Landscape
3556:Fisheries
3523:Transport
3448:Landscape
3431:Marketing
3406:Gardening
3346:Community
3293:Reporting
3157:Footprint
3045:Biosphere
2578:Water UK
2299:: 25–31.
2234:: 35–45.
2106:105933067
2071:131884831
2030:129853116
2022:2096-4129
1943:231674040
1935:1387-585X
1809:233876107
1801:2059-7037
1767:(1): 29.
1428:May 2006.
751:Blue roof
649:pathogens
632:Seawater
420:See also
409:greywater
407:Reuse of
396:greywater
228:landfills
157:waterfowl
125:ecosystem
4837:Category
4770:Resource
4709:adaptive
4607:improved
4567:Conflict
4552:Security
4547:Scarcity
4540:improved
4530:Leaching
4407:recharge
4387:Drinking
4338:Wildlife
4205:Bushmeat
4200:Bushfood
4153:planning
4058:gemstone
4053:Minerals
4034:property
4022:viewshed
4012:seascape
3943:sunlight
3917:peak oil
3913:peak gas
3704:Category
3503:Sourcing
3438:Greening
3331:Business
3207:Security
3202:Scarcity
2583:Archived
2442:Saws.org
2418:Qcode.us
2392:43266687
2333:27838026
2256:27865171
2157:24189246
2149:21817042
2092:: 1–17.
1857:PG&E
1673:24591608
1331:Archived
1150:88786689
1136:: 3–11.
729:See also
706:aquifers
544:irrigate
493:Infrared
289:outreach
123:from an
41:aims to
4638:Commons
4627:Related
4592:Quality
4508:Aspects
4434:glacial
4375:Aquifer
4281:Pasture
4232:Forests
4158:reserve
3933:Nuclear
3903: (
3859:Trading
3854:Airshed
3737:Degrees
3730:Studies
3723:Science
3518:Tourism
3411:Geopark
3401:Finance
3396:Fashion
2971:Control
2859:Ethical
2768:Outline
2351:Epa.gov
2324:7112101
2301:Bibcode
2236:Bibcode
2129:Bibcode
2121:Science
1915:Bibcode
1769:Bibcode
1664:3986180
1641:Bibcode
1061:Bibcode
991:Bibcode
965:EPA.gov
892:Ecology
854:Portals
447:nozzles
374:toilets
321:farmers
4648:global
4612:policy
4557:Supply
4520:Floods
4487:Sewage
4460:Marine
4452:huerta
4286:Plants
4276:Meadow
4136:health
4114:rights
4102:copper
4080:mining
3978:arable
3878:Energy
3818:Indoor
3686:(2015)
3663:(2000)
3657:(1997)
3641:(1992)
3629:(1987)
3561:Forest
3463:Market
3458:Living
3075:Energy
2931:Market
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2400:962710
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576:runoff
562:design
368:, and
220:septic
59:demand
4791:Curse
4597:Right
4439:polar
4429:bergs
4392:Fresh
4360:Water
4073:metal
3997:Field
3948:shade
3938:Solar
3928:Hydro
3813:Index
3716:Lists
3596:Waste
3508:Space
3416:Green
3150:Water
2909:Brand
2773:Index
2638:(PDF)
2627:(PDF)
2388:JSTOR
2376:(PDF)
2153:S2CID
2102:S2CID
2067:S2CID
2026:S2CID
1939:S2CID
1805:S2CID
1710:(PDF)
1693:(PDF)
1412:: 12.
1406:(PDF)
1359:(PDF)
1352:(PDF)
1146:S2CID
868:Water
502:X-ray
4726:good
4675:land
4653:land
4465:Rain
4321:wood
4296:food
4259:Game
4170:Life
4121:Soil
4097:peak
4090:sand
3965:Land
3955:Wind
3830:(US)
3807:(US)
3336:City
3103:Food
2669:ISBN
2646:2018
2566:2018
2396:SSRN
2329:PMID
2252:PMID
2145:PMID
2057:ISBN
2018:ISSN
1931:ISSN
1797:ISSN
1736:ISBN
1697:ISBN
1669:PMID
1534:ISBN
1471:ISBN
1103:ISBN
1025:ISBN
107:Aims
4525:Law
4424:Ice
4264:law
4242:law
4220:law
4148:Use
4085:law
4068:ore
4029:Law
3905:gas
3891:Law
3886:Bio
3823:Law
3788:Air
3326:Art
2319:PMC
2309:doi
2297:108
2274:CDC
2244:doi
2232:109
2208:doi
2180:doi
2176:404
2137:doi
2125:333
2094:doi
2090:447
2049:doi
2008:doi
1923:doi
1827:CDC
1787:hdl
1777:doi
1659:PMC
1649:doi
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1256:doi
1138:doi
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