Drinking and other Domestic Uses

The use of reverse osmosis (RO) purifiers has become a contentious issue, mainly because of the amount of water that is wasted following its use. Last May, the National Green Tribunal (NGT) issued an order to ban RO purifiers in cases where the total dissolved solids in the water source were less than 500 mg/litre.

Union Finance Minister Ms. Nirmala Sitharaman presented the decade's first union budget in the parliament on 1st February 2020. While presenting budget for 2020-2021, she started with the country’s vision for the decade in which she emphasised on water management and clean rivers as one of the 10 points of vision for the country. The announcement assumes importance in the light of NITI Aayog’s grim estimate that around half of the country’s population or approximately 600 million people face high to extreme water stress.

Groundwater pollution due to organic micropollutants is becoming a major cause of concern in many parts of the world, where water resources are on the decline. India is the largest user of groundwater and the presence of micropollutants in groundwater has been a growing concern. What do studies on micropollutants in groundwater in India show?

The water crisis in Karnataka has not only led to severe agrarian distress in the eastern plains region but also created an acute shortage of domestic water, in both rural and urban areas. The 21st century has seen significant changes in demography, economy and agriculture, increasing the demand for water in the state. Expanding irrigation and urbanisation, possibly have also had a negative impact on river basins and water conflicts are seeing a rise in the state. All these developments have substantially complicated and aggravated the water challenges in Karnataka.

Andhra Pradesh and Telangana shelve plan to link Godavari and Krishna rivers

Kerala retains the top slot with a score of 70, followed closely by Himachal Pradesh, Andhra Pradesh, Tamil Nadu and Telangana in the latest edition of NITI Aayog’s annual assessment of progress made by states in achieving the sustainable development goals (SDG). “Kerala is well on track to achieve UN Sustainable Development Goals,” tweeted Chief Minister Pinarayi Vijayan.

Centre approves Atal Bhujal Yojana, worth Rs 6,000 crore
Considering the acute groundwater shortage in the country, the Union Cabinet has approved the Atal Bhujal Yojana with a total outlay of Rs 6,000 crore to manage the critical resources of water through multiple activities.

Groundwater contamination has emerged as an alarming issue in India and a recent UN report reveals that India ranks 120^th among the 122 countries in terms of water quality index. As high as 70 percent of the water supply in India is contaminated, resulting in nearly 0.2 million deaths each year.

Poisoned waters: Fluoride contamination of groundwater