Water pollution is largely caused by industrial, agricultural and household wastes which significantly affect human and animal health and the environmental quality of water bodies.
What causes water pollution in Cambodia?
There are two major causes of water pollution: industrial waste, including waste from small industries and the agricultural sector, and domestic waste. … Most small industrial waste is directly or indirectly discharged into local waterways.
What is causing water pollution in Phnom Penh?
Water pollution caused by untreated wastewater is one of the serious problems that confront most developing countries (Kwai et al. 1991). In Phnom Penh City, all kinds of wastewater are discharged to rivers, lakes and wetlands throughout the city without proper treatment causing serious surface water pollution.
What is the problem in Cambodia?
The GNP level of Cambodia is very low and it is a low income country. A poor-and-needy ratio exceeds 30% of population, and the population growth rate is high, so poverty doesn’t decrease. Moreover, social welfare systems such as education, insurance, medical treatment, and public services are also poorly funded.
Is water safe to drink Cambodia?
Drinking tap water generally isn’t recommended in Cambodia. Water quality varies from region to region and there may be harmful bacteria or viruses present, so the safest option is to treat or purify your water, or opt for bottled water.
What is on Cambodia’s flag?
Where does Cambodia get their water from?
In a country like Cambodia, the main source of any villager’s drinking water will come from rain fall. Water is collected in huge cement structures which store it for a long period of time. However, this creates unsafe environment parasites, and can also be the source of mosquito reproduction.
What is the biggest environmental problem in Cambodia?
The key environmental problems in Cambodia include habitat loss and declining biodiversity (in particular destruction of mangrove swamps and declining fish stocks), deforestation, land degradation, and natural hazards and disasters e.g. floods and droughts.
How polluted is Cambodia?
In accordance with the World Health Organization’s guidelines, the air quality in Cambodia is considered moderately unsafe. The most recent data indicates the country’s annual mean concentration of PM2. 5 is 26 µg/m3 which exceeds the recommended maximum of 10 µg/m3.