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Tuesday, November 11, 2025
TopicContaminated water

Topic: contaminated water

India’s freshwater needs to be saved from urban problems. Machine learning can help

Shefali Rai -
With India expected to witness a two-fold surge in demand for water supply by 2030, stopping water leakage is critical.

A British scientist’s quest to scientifically explain the ‘mythical powers of the Ganges’

Pranay Lal -
In 'Invisible Empire: The Natural History of Viruses’, Pranay Lal tells the story of viruses as major actors across human civilisation.

Tap water quality best in Mumbai, most unsafe in Delhi, finds Bureau of Indian Standards

ANI -
Mumbai tops the ranking for tap water quality while Delhi is at the bottom, with 11 out of 11 samples failing on 19 parameters.

UNICEF study shows why India needs to get cracking on becoming open defecation-free

Moushumi Das Gupta -
In villages of Bihar, Odisha & Bengal where open defecation still occurs, even household water is 2.77 times likelier to have faecal matter than ODF villages.

On Camera

YourTurn

Opinion

The govt’s ‘fix’ to speed up insolvency could add at least a year to the process

Bhargavi Zaveri-Shah -
The proposed amendment to the Insolvency and Bankruptcy Code aims to reduce timelines and provide for a mechanism that involves minimal interaction with the court. It fails on both counts.

US to resume nuclear testing—what are India’s choices?

Potassium fertilisers can improve crop yields. Indian farmers must reduce nitrogen usage

Economy

No more text-heavy ads, wider scope of services—ICAI’s ethics code overhaul to promote Indian CA firms

Udit Bubna -
Open to public feedback until 26 November, the revised guidelines, among other changes, give CA firms more flexibility to advertise & promote their services.

Defence

‘Let them see’: Putin says new nuclear-powered missiles in the making, in message to Washington

Keshav Padmanabhan -
At a ceremony felicitating Russian military engineers, Putin highlights Moscow’s 'parity' in defence technologies for the next century.

National Interest

Bihar is where politics moves, and everything else stands still

Shekhar Gupta -
Bihar is blessed with a land more fertile for revolutions than any in India. Why has it fallen so far behind then? Constant obsession with politics is at the root of its destruction.

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