Global Water Shortage

Global Water Shortage

  At the recent Asia-Pacific Water Summit, UN Secretary-General Ban Ki-moon spoke of the overarching consequences of water shortages and focused on the increased likelihood of violence. In Africa, India, and Asia, where some spend hours each day to reach water, the social and economic costs are enormous. To prevent these shortages and economize limited supplies, countries are privatizing their water resources. But these processes are criticized with many asking arguing that water is a right and not a marketable commodity.
DO BATO - Let us look at some of the different dimensions of this crisis. About 120 crores of people (20% of the global population) spread across 40 countries do not have access to safe water; 240 crores of people lack adequate sanitation services. There is no more fresh water on earth today than there was 2000 years ago when population was 3% of its current size! In the past 100 years, the world population was tripled but water use by humans has multiplied sixfold. Women in Africa and Asia walk an average distance of 6 km a day to collect water. Fresh water fishing, a key livelihood activity... See More
TOTAHERI - Today I am going to tell you about the shortage of water we are facing in India, you may also have the same situation in your area. India is the second largest populated country. We need more water for agriculture purpose and for our personal use. The water sources are underground water, rainwater, rivers, ponds or dams. Due to excessive pumping out of under ground water, it is going low. But it is still the main source. The rivers are also not getting much water. When it rains heavily we faced flood situation, but when it did not we face water crises. (I think that’s the nature and excessiveness... See More
JONATHAN M. GITLIN - Demands for fresh water come from both agriculture and drinking, with agriculture currently using almost 70 percent of global fresh water. The world's population is estimated to grow to nine billion within 50 years, meaning we're going to need to double the amount of fresh water for agriculture in order to feed everyone, according to the UN. Although desalination is often pointed to as the answer to this problem, a new paper published in Science suggests we are going to need to think again. Israel is a world leader in desalination; this desert nation recently opened the world's largest... See More
Comments
5.17.08
06:27 AM -
fresh water issues-windesal.com can solve
Anonymous - Flooding ,Drought, water is the vector of climate change, we already have seen in recent times in many areas Worldwide areas where there is intense competition for water, Worldwide that will be impacted by this issue, that may suffer physically or economically from this lack of fresh water shortage.
12.7.07
07:17 PM -
Really? Water? Isn't that just a third world problem?
Doofus - I always thought that water shortages were primarily a third world country problem, and that they have some really innovative stuff that they are working on to get people water really cheaply. Put the business men on it - they'll come up with something.
01:13 PM -
Alternatives are running dry
jb - The desalination post is really interesting - and makes the need to properly manage fresh water that much more imperative. I'm not convinced privitization is the best way to do this. - sorry Resken. Water is closer to a public good - as it's flowing down a river through two people's properties...who has rights to that water? Can the upstream man divert all of it? What if the upstream man pollutes it? Does he owe damages to the downstream one?

Water does not fit nicely into easily divided sub-divisions. Its fluidity demands more coordination.
10:14 AM -
I Agree with RESKEN!
Conrad - The parsimonious platitudes of Elbie aren't going to quell the thirst of one parched person. Privatization is the most efficient way to get water where it is needed and I'm sure that if that was combined with charity outreach it would do magnitudes more to help the impoverished then mere liberal lamentations.
01:07 AM -
Liberal Philosophy is no answer
Resken - In many cases it is most pragmatic to allow and even encourage the privatization of water supply, purification, and distribution. Talking about "right to life" does nothing to make water more available to the 20% of the world that doesn't have it readily available. My bottom line: do whatever the hell works to create the necessary infrastructure and technology, and if that means privatizing (I suspect it does) then do it!
12.6.07
11:42 PM -
Hmmm, Let me think.....
Elbie - Is water a commodity or a right? YIKES. I don't know, is life a right? Because I'm pretty sure water is the lowest common denominator needed to support the living.
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