China and India already are water stressed economies.

The report defined physical water scarcity, as being where there are insufficient water resources to meet the demands of the population, and economic water scarcity as where water requirements are not satisfied because of a lack of investment in water or human capacity.

One specific result was water scarcity, with once abundant sources of water drying up.

And, because they rely on seawater, they cause no freshwater scarcity.

Agriculture ministers by themselves will not be able to cope with water shortages that farmers will face.

Water stress is becoming a major obstacle to economic development in many parts of the world.

Scientific research and technical development in the field of desalination and waste water treatment, in particular, could help to overcome the constraints of water scarcity.

While Latin America seems well endowed, the situation is very different elsewhere. Europe is nearing its limits, and water scarcity is already a pressing issue in Africa, Central Asia, and China.

Twenty percent of global GDP already is produced in water scarce areas.

Rapidly intensifying water scarcity reflects bulging populations, depletion of groundwater, waste and pollution, and the enormous and increasingly dire effects of manmade climate change.

In particular, the projected intensification of freshwater scarcity as a result of climate change will cause greater stresses in drylands.

Rapid population growth, unsustainable water use and increasing pollution levels further contribute to water scarcity problems in the region.

Water scarcity could be addressed through modern water conservation techniques in agriculture (such as drip irrigation, on farm water management, lining of watercourses and canals, etc.) and through more traditional techniques (such as rainwater harvesting).

As Willem Alexander, Prince of Orange (2002) stated, The water crisis that is affecting so many people is mainly a crisis of governance not of water scarcity.

Issues that affect water supply and sanitation in the United States include water scarcity, pollution, a backlog of investment, concerns about the affordability of water for the poorest, and a rapidly retiring workforce.

These priorities include water scarcity and pollution sanitation, safe drinking water and health gender mainstreaming in water and sanitation integrated water resources management transboundary water issues and disaster reduction.

Water scarcity is hitting virtually every major economic center, from North America to Europe, Africa, India, and China.

It is well known that water scarcity and unfair water distribution and control breed both civil and international conflict.

By 2100, one billion to three billion people worldwide are expected to suffer from water scarcity.

At the same time, in Africa and Central Asia, water will become more scarce, and drought will reduce food supplies.

Dr. Rajendra K. Pachauri, Chair of the Intergovernmental Panel on Climate Change, also highlighted water scarcity at the 2009 Nobel Conference.

Desalination of salt water is another capital intensive option, which is used particularly in water scarce areas and for high value uses.

Climate change would also lead to increased water stress, which by 2020 could affect 75 250 million people in Africa alone.

Drylands include all terrestrial regions where water scarcity limits the production of crops, forage, wood and other ecosystem provisioning services.

In many communities, scarcity of fresh water is a major concern which can be greatly exacerbated by tourism development.

Indeed, both countries have entered an era of perennial water scarcity, which before long is likely to equal, in terms of per capita availability, the water shortages found in the Middle East.

Medicine and food shortage

Indeed, the region s population explosion and rapid urbanization, along with the accelerating pace of tourism development, already means water scarcity is holding back growth.

Scarce labor drives wages.

Our resources are scarce.

But addressing scarcity will inevitably imply revising agricultural practices and policies worldwide to ensure their sustainability.

Third, we are entering an era of resource scarcity.

Factors contributing to the paucity of gender statistics

A determined EU effort to counter Arab fragmentation and tackle problems ranging from acute water scarcity to poor education would pay rich dividends.

In response to the scarcity of water resources, several African countries, particularly those situated in arid and semi arid zones, have drawn up strategies for the preservation of underground water, which is in heavy demand as a result of rapid urbanization and the expansion of farming.

Given the financial burden of the program, and, more importantly, the cost in scarce water, the Saudis decided to phase out the subsidies entirely by 2016.

The US, for example, encouraged a population boom in its arid southwestern states in recent decades, despite water scarcity that climate change is likely to intensify.

Number two a declining population means scarce labor.

During the housing bubble, prices signaled a severe scarcity of houses.

In San'a itself, the scarcity of corn caused a rebellion in 1772.

This is the result of scarce financial resources, which should provide for better work conditions.

It is now one of the 50 rarest birds in the world.

With attention and money in scarce supply, what matters is that we first tackle the problems with the best solutions, doing the most good throughout the century.

So today s talk of oil scarcity, which began at the turn of the last century, should come as no surprise.

Accordingly, leaders that have avoided the I syndrome and used more inclusive language (my community) have achieved more sustainable results, as in the case of the Mayor of Bogota, Colombia, who involved the whole community in addressing the shortage of water in the city.17