The water footprint is a sign that refers to things related to the direct and indirect water use of a person, community, business, country, city, living in society.
The use of direct water means that any person who uses the water for his work. A Person uses fresh water every day to drink, cook, wash utensils, bath, wash clothes, irrigate trees etc.
Indirect water use refers to the fact that water has been used for such items manufactured with the help of water. Apart from this, all that water that is not useful to humans is used to manufacture goods, i.e., polluted water or non-useful water is also used. Water is also used in food items grown for human consumption. Indirect water can also be called invisible water. Despite this, indirect water is used much more than direct water.
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It can be understood in more simple terms through the example- if a person who lives in Europe, on average in one day to drink, wash clothes, irrigate plants, bath uses 150 liters of water directly.
On the other hand, every person indirectly uses between 1500 and 10,000 liters of water daily. The use of water depends on the consumption habits and habitat of the person.
What is a water footprint?
The water footprint of any manufactured product indicates when, where, and how much water has been spent to produce the product. A daughter-in-law is an indicator that displays the volume.
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Read Also : Know the key details about water footprints
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Why are water footprints significant?
As, potable water is significantly less, and on the other hand, the demand for potable water is also increasing continuously. The population is also very high in some places and is continually rising. Water footprint makes it easy for people and businesses to understand how to use water without wasting it. Various related predictions can be made about water.
There are many places in the world where there are many serious problems related to water. The rivers’ water is drying up, and the groundwater level is going down, the lake is getting contaminated, etc. The water footprint is also necessary to know things. Water footprint also has an essential place in running many types of business.
Some Facts and Figures About Water Use
100% of the Earth’s land area is surrounded by 70.9% water. 97% of the water present on Earth is saline.
Around 2.1 million people in the world are still not getting clean water to drink. Continuous population growth on Earth is knocking water scarcity. If the population continues to grow in this way, then after some time, there will be a lot of water scarcity. A report has shown that by 2025, two-thirds of the world’s people will face water-related problems.
National water footprint accounts for 3% of water expenditure in India and Paraguay.
How to Reduce Your Water Footprint
Primarily the person can reduce his direct water footprint in the following way-
- When cleaning the teeth, use water from the water box instead of the tap.
- Flush should not be used to save water in toilets.
- The person should not use the shower while bathing.
- If the tap is leaking, then it should be repaired immediately.
- The water released from the kitchen should be used in the garden.
A person can reduce his indirect water footprint in the following way-
Tea instead of coffee: Coffee and tea cups may seem minor to you, but you will be surprised to know that coffee requires more water to produce than the water it takes to grow tea leaves. A coffee cup requires 140 liters of water, a cup of tea requires 34 liters of water.
Eating less processed food: Water is needed at every stage of producing food-related ingredients. Eating fresh food is beneficial.
For the person who uses to wear clothes: A Lot of freshwaters is used to make these clothes. You should buy good quality clothes and buy in small quantities. Five thousand liters of water are used to create a simple jeans paint. Besides this, cosmetics should also be used sparingly because a lot of water is also used to make them.
To reduce water consumption: Governments should conduct awareness campaigns to save water. Stringent action should be taken against those who wastewater. Businesses that use more water should conserve rainwater in a big way.
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Read Also : Carbon-negative crops may mean water shortages for 4.5 billion people
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Tips for Saving Water at Home
Special measures should be taken to collect rainwater.
- Using the stored water throughout the year in the garden, cleaning the house, washing the vehicle, etc.
- When you go to take a bath, you first drain the cold water of the Savarin drain to remove hot water from the shower. Instead, you should remove it from the bucket. Later this water can be used for other things.
- For washing clothes, you should use a machine that uses less water. You should try to wash clothes by hand.
- An alarm system should be used in the tank so that the motor can be shut down immediately after being informed by a tank-filled alarm.
Footprint Calculator
The Water Footprint Network website provides an online calculator for people to find water footprints. Individual water footprints can be determined through this calculator.
This calculator is based on living space and consumption patterns. You can find the water footprint in a short time by visiting here.
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