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Friday, April 24, 2026
TopicGroundwater

Topic: groundwater

India’s special relationship with water needs to change

In 'Water, Nature, Progress' Parameswaran Iyer, Arunabha Ghosh, and Richard Damania analyse India's water crisis with a call to action.

Punjab ‘inflating’ numbers of households with tap water access, groundwater very contaminated—CAG report

CAG report on implementation of Jal Jeevan Mission also pointed out 'inflated reporting' of households with access to tap water.

Capital trouble: Delhi groundwater crosses ‘over exploited’ mark, warns RBI report

After unacceptable Uranium levels, now RBI report shows chronic overuse and inadequate replenishment of groundwater in Delhi. New Delhi district saw highest extraction in 2024.

Groundwater, not glacier melts, is what primarily keeps the Ganga flowing in summer—IIT-Roorkee study

Findings will go a long way in understanding patterns of other rivers & helping policymakers find more effective ways to rejuvenate them, says IIT-Roorkee head.

Central & state surveys throw up same, grim result—Bengaluru groundwater depleting at dangerous pace

Groundwater Directorate's 10-yr data as well as CGWB's yearly findings confirm how borewells, unchecked urbanisation have led to water levels steadily falling in India's IT capital.

India’s groundwater recharge went up in last 7 yrs, but 5 states extracting over 100% of their share

A report published by the Central Ground Water Board shows the differing rates of groundwater extraction and recharge across states in India. 

What is an artesian well & how it might have caused water ‘eruption’ in Jaisalmer desert

Rajasthan govt officials say water sometimes gushes out from an 'artesian well' in deserts, where water remains confined and encased within a geological sandstone layer.

MIT engineers develop solar-powered system to make salty groundwater drinkable, without using batteries

Desalination has become important as groundwater is getting saltier. An electrodialysis system created by the scientists earlier this year needed costly batteries to adjust to sunlight.

How Punjab farmers sacrificed high income for a big cause—they gave up Pusa-44 this year

Punjab CM Bhagwant Mann thanked farmers for accepting the ban and staying away from the water-guzzling paddy variety Pusa-44. But convincing them about the larger public good is a work-in-progress.

Puddles can be valuable wildlife havens. The mini-ponds keep predators and competitors at bay

When rain fills a track in the dried mud, fairy shrimp eggs hatch almost immediately. The shrimps grow quickly to lay a new generation of eggs before their puddle dries.

On Camera

India needs to learn from US-Iran conflict, just like Tehran took lessons from Iraq war

India did not choose to move away from Iran for oil; it was forced to. The fact that India managed the costs of this transition efficiently does not convert them into gains.

Haryana’s new industrial policy in the works, but industry says old problems remain unsolved

Increase in employment subsidy, Rs 500 crore for estate revamp, new townships in pipeline—but land cost, power breakdowns and inspector raj top among key worries for industry leaders.

Military pushes for private participation in space, more Indian satellites. ‘Can’t rely on single entity’ 

CDS Anil Chauhan says future space capability will not be built by government agencies alone. ‘It will be co-developed with industry, start-ups, and technology innovators’.

Trump, Netanyahu’s Iran gamble: The regime change rebound

American objectives are unmet. They neither have muscle nor motivation to resume the war. As for Iran, the regime didn’t just survive, it’s now led by more radical individuals.