Obsession lacks water

Everyone must behave correctly with daily water use, hoping to save themselves.

That is an urgent warning of many research projects on the subject of water source protection; including reports presented at a conference held at the end of 2009 in Hanoi.

All life on Earth depends on water .

All life on Earth depends on water and the water cycle. The country has decided on climate change, and the cause of the weather. Water is also the cause of one of the Middle East disputes.

'About 50% of patients are hospitalized worldwide due to diseases related to water pollution, tens of thousands of children die every day because of the cause of polluted water' - report by McGovern Capital Research Company , America.

"The demand for drinking water in the world has doubled every 20 years, but the amount of water on our planet has not increased, but has been decreasing," said Kevin McGovern, President of McGovern Capital.

The phrase lack of water seems to become too familiar. Maybe because I used to just shout slogans? This is not of a good authority or of scientists but of every human being.

Droughts not only affect health and economy but also affect politics. Looking back at 2005 in Spain. The Spanish government to deal with droughts, instructed localities to "share water, yield rice, where more water, shelter water shortage". What to do with many countries to protect. So leading to a dispute, going down the street to protest. Also 2005, September, Guangxi Province, China drought, made more than 600,000 hectares of crops and 1, 4 million cattle affected.

Facing this situation, the scientists offered a few solutions , please introduce hope to reduce the obsession of mankind:

1. Planting forest trees and protecting forests - classic methods, but today people have destroyed forests. Forests not only keep water sources but prevent floods and avoid water pollution.

2. Develop a system to filter waste water into clean water. In which, monitoring is enhanced, to soon treat water. Especially to prevent timely disposal of untreated waste.

3. Construction of seawater filter area.

Method (1) is better. (2) is a measure that is highly appreciated, because the investment is not very expensive, can be applied to any location, any country. But to raise the awareness of the population, if not yet properly concerned, to keep discharging water through daily life and using it as blameless as currently, 'materials' for these treatment plants are not enough water. .

Method (3) is only applicable to countries with coastal regions like Vietnam, and as Laos cannot.

Land is not enough water, land can become desert. There is water, there is no forest, the water flows out to the sea.

Regardless of the method, human consciousness is still a decision, there is no method for us to exploit natural resources without having to return, we have to think about the law of forests, when exploiting resources nature. Lack of alarming water in many countries including us.