Monday, November 7, 2011

A Look at the Water and Sanitation Situation in Vietnam

 Vietnam, officially the Socialist Republic of Vietnam, is a developing county located on the Indochina Peninsula. The 13th most populated country in the world; it has made substantial strides toward Millennium Development Goal, or MDG, target 7c. A summary of statistical data on Vietnam can be seen in table 1.

 MDG target  7c aims at ensuring environmental sustainability, specifically halving the proportion of the population without improved drinking water and basic sanitation by 2015. Improved drinking water is defined by the type of technology and level of service more likely to provide safe drinking water. Sources include in domestic connections, public standpipes, protected wells and springs, and rainwater collection. Unimproved sources would include unprotected wells and springs as well as vendor and tanker truck provided water. To ensure sustainability the withdrawal should not exceed what is available which includes sound supply and management practices.

 Currently access to improved water sources and sanitation in Vietnam is fairly good and the MDG has already been reached. Currently 94% of the population has access to improved water sources and 75% has access to basic sanitation. Compared to 58% and 35% respectively in 1990, both sectors currently comply with the MDG. The largest improvements have been in in rural areas though this may be due to both urban migration and the large margin for improvement. This is not to overshadow urban progress as it has been substantial as well. These figures as well as others can be seen in table 2. The progress of improvement from 1990 to 2008 can also be seen in the drinking water ladder, figure 1.


Vietnam
Location
Southeast Asia
Bordering Nations
China, Laos, and Cambodia
Area
310,070 sq mi
Population
Population
90.55 million
Population Growth Rate
1.077
Urban Population
30.00%
Infant Mortality Rate
20.9 deaths / 1000 live births
Life Expectancy
72.2 yrs
Total Fertility Rate
1.91 children per woman
Literacy Rate
94.00%
Economy
GDP (PPP)
$276.6 billion
GDP Ranking
42
GDP by Sector

Agriculture
20.6%
Industry
41.1%
Services
38.3%
Labor Force by Sector

Agriculture
53.9%
Industry
20.3%
Services
25.8%
Unemployment Rate
4.4%
Population Below Poverty Line
10.60%
Table 1. Country Profile



Water and Sanitation
Renewable Water Resources
891.2 cu km
Freshwater Withdrawl
71.39 cu km
Freshwater Withdrawl per Capita
847 cu m
Freshwater Usage
Domestic
8.0%
Industry
24.0%
Agricultre
68.0%
Improved Drinking Water 2008
Urban
99.0%
Rural
92.0%
Total
94.0%
Improved Drinking Water 1990
Urban
88.00%
Rural
51.00%
Total
58.00%
Improved Sanitation 2008
Urban
94.0%
Rural
67.0%
Total
75.0%
Improved Sanitation 1990
Urban
61.0%
Rural
29.0%
Total
35.0%
Table 2. Water and Sanitation Data


Figure 1. Vietnam Water & Sanitation Ladder