essay on water crisis in India
Answers
Explanation:
Water scarcity in India is an ongoing water crisis in India that affects nearly 600 million people each year. In addition to the huge rural and urban population, the water scarcity in India also extensively affects the ecosystem and agriculture. India only has 4% of the world’s fresh water resources despite having a population of over 1.3 billion. In addition to the disproportionate availability of freshwater, water scarcity in India primarily results from drying up of rivers and their reservoirs in the summer months right before the onset of the monsoons throughout the country. The crisis has especially worsened in the recent years due to climate change which results in delayed monsoons consequently drying out reservoirs in several regions. Other factors attributed to the shortage of water in India are a lack of proper infrastructure, government oversight and water pollution.
CAUSES:-(1) Climate change:-Monsoonis defined as a seasonal reversing wind accompanied by corresponding changes in precipitation. The North-East monsoon is responsible for 10%-20% rainfall of the total rainfall in India, while the South-West monsoon provides approximately 80% of rainfall.
(2)Infrastructure issues River pollution:-Due to the lack of a long-term water management plan, many of the country’s rivers either run dry or have been polluted.
(3)Groundwater7 extraction and irrigation:-India is the world’s biggest groundwater user, extracting 251 bcm (billion cubic metre, equivalent to 1 cubic kilometre) of groundwater in 2010, compared to 112 bcm of groundwater extracted by the United States. From 2007 to 2017, the continued exploitation of groundwater caused the groundwater level in India to decrease by 61 percent, according to the Central Ground Water Board (CGWB).
(4)Wastage of water:- India has also been lacking in the treatment of wastewater for reuse. Approximately 80 percent of domestic wastewater is drained out as waste and ends up flowing into other water bodies which lead to salt water sources such as the Bay of Bengal and the Arabian Sea.
**IMPACT:-
(1) India's water crisis is often attributed to lack of government planning, increased corporate privatization, industrial and human waste and government corruption. In addition, water scarcity in India is expected to worsen as the overall population is expected to increase to 1.6 billion by year 2050.
(2)The effects of water scarcity can be grouped into these 4 broad areas— Health, Hunger, Education, and Poverty. people die off. Less water also means sewage does not flow, and mosquitoes are other insects breed on still (stagnant) dirty water. The result is deadly malaria and other infections.
(3)Some of the long term impacts include: Reduction in economic growth. Unavailability of water for irrigation, leading to poor production and agricultural crisis. Shortage in power supply.
**CONCLUSION:-
(1)A water seer is as good as a device that produces water from thin air.
(2)Low-Cost Water Filtration. Instead of banking into the primary sources for obtaining water one can use the idea of filtering water that has been already used.
(3)Water Wheel. ...
(4)Digitization of water supply.
Answer:
Explanation:
India's water crisis is often attributed to lack of government planning, increased corporate privatization, industrial and human waste and government corruption. In addition, water scarcity in India is expected to worsen as the overall population is expected to increase to 1.6 billion by year 2050. Economic water scarcity is caused by a lack of investment in infrastructure or technology to draw water from rivers, aquifers or other water sources, or insufficient human capacity to satisfy the demand for water. ... Increased water consumption is correlated with increasing income, as measured by GDP per capita.
Improve Sewage Systems: Clean drinking water starts with a good sewage system. Without proper sanitation, the water in an area becomes ridden with disease and any number of other problems. By improving the sewage systems in these areas, we can prevent water scarcity from becoming any worse