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Water role for organisms
Water role for organisms
Roles of water in living organisms and as an environment
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For Shiva, the roots of her argument come from a conflict over two different ideological beliefs. One sees water as a common resource that should be freely available and conscientiously conserved; the other sees water as a market good to be possessed, bought and sold. The market proponents argue that the water crisis can be alleviated by privatizing water: places with more water can sell to places with less water and the higher prices will lead to conservation even though those who control the water. Destruction of water resources and of forest catchments and aquifers is a form of terrorism. Denying poor people access to water by privatizing water distribution or polluting wells and rivers is also terrorism while drought and desertification are intensifying around the world, corporations are aggressively converting free-flowing water into bottled profits. Water must be free for sustenance, since nature gives us water free of cost, buying and selling it for profit violates our right to nature’s gift. Collective water management and rights were the key to water conservation and harvesting Also according to the Asia-pacific economics blog. It states that due to chine poor productivity approach puts an inefficient energy allotment due to the fact that the purpose of it was intended for urban population thus it deprives the rural population of this benefit. The waters of the Yangtze 's middle areas will rise by up to 110 meters, thus burying underwater numerous cultural artifacts and submerging the homes of more than a million people and ruining the beautiful gorges
China economy has been falling for many years. Part of this downfall is lack of clean water. You know this, but know one in this world can’t live without water ,so that means water is very important. Climate change, Industrialization, and Government policy all contribute to the chinese water crisis. Of these, the biggest driver is the government policy. The government in China has a strict policy that does not allow the people to have water because China is not using enough money for their water.
Every person requires water for survival. So what would happen if we ran out? North China is undergoing a serious water crisis, which holds a large part of China’s agriculture and population, with China’s government attempting to gain control of the situation they have decided to bring in water from the south. North China does have many factors contributing to it’s water issue at hand, however, in my opinion there are three main issues which the government should gain control of, or the three biggest causes of China’s crisis. these causes include urbanization, global warming, and the worst for last, industry.
“Last Call at the Oasis” is a documentary about our world’s water crisis. The film discusses how many large cities in America are getting closer to use up their available water, how many areas across the globe do not have access to drinking water and are forced to drink contaminated water, how water shortages are causing acts of violence and are causing stress to agricultural communities, and a possible solution of using recycle water to stop us from wasting so much water. The film goes around the globe to talk to scientists who are studying contaminated water, people who have become very sick due to this water, and to the agricultural community in Australia where, unfortunately, some farmers have take their own lives due to water shortages.
Maude Barlow’s “Water Incorporated: The Commodification of the World’s Water” gives a voice to a very real but vastly unknown issue: the privatization of water. I refer to it as vastly unknown because it wasn’t until this article that I was even aware such a power struggle existed. Barlow first introduces startling statistics, meant to grab the attention of its reader. Once she has your attention, she introduces the “new generation of trade and investment agreements.” (306) This includes referencing many different acronyms such as, FTAA, NAFTA, GTAA and WWF. FTAA, NAFTA, and GTAA are the villains of this story. Simply put, the privatization of water would end in socioeconomic turmoil and dehydration worldwide.
No one argues that food, which is also essential to life, should be distributed and owned by the government. If we recognize water as a human right rather than a commodity, I wouldn’t think water provided by the government would be the best alternative. The Private industry would be better suited it can carry out a service at a lower cost than the government could. If water management is a company’s central job it can affect “economies of scale, provide more capital for efficiency investments, better technology, and fewer but better trained employees.” (10) Some regulatory oversight if needed could have a say in the price of water similar to natural gas and electricity. A private company would also have fewer restrictions when it comes to making the necessary investment rather than a governmental entity would when looking at infrastructure.
But one can’t look at “water” in a monolithic sense, because not all water is usable for drinking or irrigation. Usable water can be defined, in this instance, as a source that is reliable, consistent, and clean enough to drink or use for irrigation. This includes rivers, lakes, wells, but it does not include oceans or contaminated water. In some circumstances, the water that is at first promising can then become contaminated; water standing in irrigation ditches can become a fertile breeding ground for mosquitoes and other carriers of disease. In addition, the over-use or diversion of water can impact its quality, creating water heavy ...
We often hear the saying that water is the source of life so how can mankind waste this precious source that God has given us. A fine example was mentioned in the film about India’s new green agricultural system where 30 times more water is been use than the actual amount required. It is really hard to see how these farmers are spitefully wasting water when it is really needed in the neighboring communities. This goes to show that people only do things to benefit themselves not considering the needs of other people. Not only is water being wasted in developing countries but there is also water wastage in developed countries we often take our water sources for granted here in the US such as not turning off the pipes when brushing our teeth or washing our hands and the list goes on. Water conservation is the key to saving our planet because soon it will become extinct to us human beings.
... water price rising and its maintaining on the reasonable level will inevitably lead to the increasing of other products cost, which is unacceptable in China (Hofstedt 2010, 76-77). Consequently, this measure should be adopted consistently, in accordance with the global situation in the world and in China especially.
In the documentary, Blue Gold: World Water Wars, it follows several people and countries world-wide in their fight for fresh water. The film exposes giant corporations as they bully poorer developing countries to privatize their own supply of fresh water. As a result of the privatization, corporations make a hefty profit while the developing countries remain poor. Blue Gold: World Water Wars also highlights the fact that Wall Street investors are going after the desalination process and mass water export schemes. This documentary also shows how people in more developed nations are treating the water with much disregard, and not taking care of our finite supply. We are polluting, damming, and simply wasting our restricted supply of fresh water at an alarming speed. The movie also recognizes that our quick overdevelopment of housing and agriculture puts a large strain on our water supply and it results in desertification throughout the entire earth. The film shows how people in more industrialized nations typically take water for granted, while others in less industrialized nations have to fight for every drop.
Water privatization is putting water rights into private corporations. In developing countries privatization is acceptable but in developed countries water should be left to the public. In the developed countries like the US, France and Europe water is controlled by the public and private companies or corporations. Water remains a function of municipal government in 90% of cities around the US and Suez Environment and Veolia Water are the top two water companies.2 The consensus throughout the US is that water should be the publics responsibility because water in privately owned water facilities is more expensive and in some cases below standards and less desirable.6 People in the US want to keep their water in their hands because they feel better knowing that people like them control and consume the same water as they do and not people who do not. Putting water in the control of private companies has some less desirable effects on the public. These organizations have a profit motive with incentives that cause them to avoid conservation and efficiency measures since profits depend upon volu...
The Three Gorges Dam on the Yangtze River will probably be finished by 2009 and will be the largest hydroelectric dam in the world.
Freshwater in the world makes up only a small portion of the water on the planet. While the percentage of water in the world is nearly 70%, only 2.5% is consumable. Even further, only 1% is easily accessible to basic human needs. According to National Geographic, “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.” With this current trend, water will become more immersed in environmental, economic, political, and social changes.
70% of this demand derives from agriculture which shows the influence of water on food supply globally as well as not just drinking water (Sawin “Water Scarcity could overwhelm the Next Generation”). But increasing water use is not just a matter of the greater number of people needing it to drink and eat; it also comes from pollution and misuse of water supplies, by either dumping or runoff of bacteria or chemicals into water. This also “causes other pollutions as well such as soil and air pollution, accelerating wetland damage and human-caused global warming” (Smith and Thomassey 25). According to a UN report, recent estimates suggest that climate change will account for about 20 percent of the increase in global water scarcity in coming decades. One of the main causes of water scarcity is water mismanagement worldwide.
Many people around the world need water. Around 780 million people are unable to get clean water (One Billion Affected). People who do have access to clean water in their homes, have to pay a fee. The people who struggle to live obviously do not have enough money to buy water. People who are unable to have clean water have a good chance of dying either from disease or from dehydration. At least 3.4 million people die a year from water problems such as sanitation (One Billion Affected).
Water is an integral part of not only human beings but all other creatures in the world. We use it every day for different purposes such as domestic, agricultural and industrial. Water has always been a prestigious resource. However, the majority of people do not appraise water’s worth since they do not face water scarcity; whereas, in third world countries it is one of the most serious problems. Nearly 2.4 billion people have a lack of water resources in the world, shows the investigation done by the Pacific Institute, an Oakland, California-based non-profit scientific research group. Moreover, every year this number is growing gradually and more people are suffering (Bloomberg News, 2010). There are certain causes which deteriorate current situation. The most influential reasons are global warming, pollution by human-beings and overpopulation. It is known that India is one of the countries which face water scarcity so this essay will consider the possible ways of solutions of water shortage in India.