Feasibility of Different Techniques for Providing Fresh Water to Arid Regions of the World.

In addition, global climate change will exacerbate these challenges faced by countries and populations. Shifting precipitation patterns threaten to reduce water availability in some regions while inflicting stronger storms on others, increasing both potential droughts and floods. This may increase the frequency of more serious

The consumption of water has been increasing in the last few decades. Most of the demand is caused by agricultural activities (BBC Features). Water needed for industrial purposes also drives up the demand. The world can learn about ways of conserving water from the countries that have initiated the measures and have become successful at it. Australia is considered as the most successful so far. Recycling, desalination, and harvesting rainwater are some of the solutions that can be applied to handle water shortages and create

The world’s supply of water is in steep decline as more and more is being used each year by more and more people around the globe. Currently, 800 million people do not have access to a drinking source. At the current rate, 1.8 billion people could be living in areas of absolute water scarcity by 2025.

Countries will face many problems due to climate change and the capacity of a government to provide health care will be reduced dramatically. What water scarcity does not necessarily mean the availability of water, with the planet being 70 percent water, but the quality of water. Presently, poor countries are already being affected by water scarcity. It is reported that currently 1.2 billion people do not have access to safe drinking water and this figure will be 2.7 to 3.5 billion people by 2025 if effective steps are not taken to mitigate the water scarcity problem. Climate change causes different factors which may headway for political and social conflicts, so water scarcity will have major impacts on populations’ health. South Asian Studies is a reputable research journal out of the University of Punjab, which has been printed and available online since 1984. Muhammad Zakria Zakar, one of the three authors of this article is a professor at the University of Punjab. Rebeena Zakar, second of the three authors is the Chairman of the Public Health and Quantitative Social Research department at the University of Punjab. Third and final author of this paper is Florian Fischer, a professor at University of Bielefeld in Germany. The evidence of human caused climate change affecting the entire worlds water resources I can use to support my argument on water scarcity and its effects on

The earth is like a living organism; it thrives full of life with a fragile balance. This balance has been thrown off by many different things. Water seems to be one of the biggest problems with this offset balance. Water is a magic liquid keeping all of life thriving. Humans drink and use water, plants use water, water is used in everyday life, and it’s slowly being taken away. In the future, there will be no water left to sustain life on earth.

Some areas of the world are already considered water stressed. In areas that are water stressed, the amount of sustainable water is running low. The people in these regions are in need of new and clean water to start being present. According to Roberts, “By 2050 more than half the world’s

Nearly half the states in the U.S. are abnormally dry. This is a situation that will be happening until the world ends. By 2025, an estimated 1.8 billion people will live in areas plagued by water scarcity, with two-thirds of the world's population living in water-stressed regions as a result of use, growth, and climate change (“Clean Water Crisis, Water Crisis Facts, Water Crisis Resources”). This is something very serious to think about. We will be looking this problem directly in the face in less than 10 years unless we all make a conscious effort to significantly cut down on the amount of water we use. For a lot of third world countries, this water shortage problem is something that affects daily life. 319 million people in Sub-Saharan Africa are without access to improved reliable drinking water sources (The Water Project). That's more people living without adequate water conditions, than the total population of the United States in 2014. As an American myself, the

The lack of freshwater is something that drastically affects the world every single day. People use water everyday for a multitude of things, whether it's washing their clothes, watering their plants, making soup, swimming in a pool, or even just hydrating themselves after a long run or a fun sport outside in the hot, beating sun. Water is very important to human beings, seeing as 70% of the human body is just water molecules vibrating at a very high frequency. That's why when there are natural disasters that prevent people from having access to that water it is highly damaging to everyone, and to the environment. Recently there has been a drought in California that has disrupted not only the lives of the people who live in California, but

The world needs water and there are sometimes limitations. The amount of water on Earth has not changed, but people still worry about water shortage because of the population growth. Droughts are limiting the fresh water and a solution is desalinization. Water pollution is also a problem, but there are many things to stop it. Humans need to work together to prevent these things.

Many people have suffered from water crisis. Places like California have been dealt with this for some time and has affected so many people lives. Is destroying the most important areas where water is needed. In addition, several people get caught by this situation which eventually leads to death. This is definitely a major issue in today 's world since is destroying the state of California. Most people who come to California for their first time are not even aware that these problems occur and are just putting their one life in risk. Water should to be conserved in order to keep it in the years to come.

Across the world, how one gets water is different depending on the environment and the climate someone lives in. The “intensive use of groundwater” and desalination potential and limitation, has been brought to the attention of people by Elena Lopez-Gunn and Manuel Ramón Llamas. When looking at arid or semi-arid regions, the use of groundwater can make a huge difference. This is explained through a serious tone that is supported by an abundance of facts to prove that this statistic is actually a possibility for countries around the world. “Groundwater systems globally provide 25 to 40% of the world’s drinking water and more than half of the world’s population relies on groundwater for its drinking water supply” (Lopez-Gunn and Llamas). Even though cultures are different around the world, this one type of water system is shared by many

Environmental issues have been a big problem since the 70’s, we were warned that if we continued to treat the planet as we already were, and there would be consequences not only on the planet but humans as well. Human beings are continuously destroying the planet and in the process wasting water; yet demanding that we have fresh water for everyone. “By 2050, the global population will demand roughly 80 percent more energy and 55 percent more water than today” (http://www.huffingtonpost.com/adnan-z-amin/the-intersection-of-water_b_8031834.html.) Water covers about 75 percent of the earth and this gets divided into ponds, lakes and rivers. If humans were to lose water as a resource that would have a huge effect on a great many things. We would

Water is the main source of life on the Earth. It is vital for normal existence and functioning of organisms. Earth is sometimes called “water planet.” But, in fact, the number of freshwater is limited. “Only about 2 percent of the planet's water is fresh.” (How much water is there on Earth?) This water is not enough even to meet daily needs of mankind. According to World Health Organization, “a lack of water to meet daily needs is a reality today for one in three people around the world.” (2009) In the Middle East the situation is especially hard. This region is thought to be one of the droughtiest places in the world, most of it’s territory is deserted. Freshwater accounts to 1 percent of the world’s supplies, while the population comes

However there are solutions ranging from decentralised forms of water management such as water reuse via rainwater harvesting at a local level (municipalities), using green water sources more efficiently, desalinisation and the transference of water via pipelines to other areas and virtual water trading.

Water scarcity is the lack of sufficient available water resources to meet the demands of water usage within a region. It already affects every continent and around 2.8 billion people around the world at least one month out of every year. More than 1.2 billion people lack access to clean drinking water. Water scarcity involves water stress, water shortage or deficits, and water crisis. While the concept of water stress is relatively new, it is the difficulty of obtaining sources of fresh water for use during a period of time,result in further depletion and deterioration of available water resources. Water shortages may be caused by climate change, such as altered weather patterns including droughts or