Yamuna water still highly polluted in Delhi, DPCC reports show elevated faecal coliform levels ...

Laboratory analysis revealed that eight samples tested positive for total coliform or E. coli.

The reports for January and February, uploaded after much speculation around the delay, also show high levels of Biological Oxygen Demand (BOD), which is a measure of the amount of dissolved oxygen ...

Latest reports from the Delhi Pollution Control Committee reveal high pollution levels in the Yamuna River, with faecal coliform and BOD indicators vastly exceeding safe limits. Analysis from January ...

Pollution levels in the Yamuna have shown a sharp decline this year compared with 2025, even though the quality of water flowing into the r.

A recent pollution board assessment reveals alarming bacterial contamination and oxygen depletion in Bengaluru’s lakes, ...

Experts say the standard dissolved oxygen level for a river is 5 mg/liter. An oxygen level lower than this indicates an ailing aquatic ecosystem ...

According to the tests, some Everest Spices products have been found to contain bacteria and pesticide residues above the ...

Activist said the report on the Yamuna’s water quality and major drains has not been published since January, while reports for Delhi’s CETPs and STPs have not been uploaded since December 2025.

Water is an essential resource for human life, yet safe water for domestic use remains scarce, especially for some communities in low- and middle-income countries. Approximately 785 million people ...

Salinity gradients can be converted into electrical energy via charge-selective membranes, yet controlling the solid–liquid interfacial properties at the nanometre scale remains a key challenge. Now, ...