A big new study, with researchers from Harvard and CREA, just uncovered something troubling about Delhi’s air: almost a third ...

A 2025 Harvard-led study, conducted by researchers from Harvard TH Chan School of Public Health, found that sulfate particles ...

A recent analysis by CREA uncovers that secondary particles from coal-fired power plants are the main driver of PM2.5 ...

Gurgaon: Secondary pollutants, particularly ammonium sulfate, contribute to one-third of PM 2.5 load in most districts of ...

At about 11.2 million tonnes, India's SO2 emissions are second only to China, an earlier analysis by CREA had pointed out.

Coal emissions, not dust, drive Delhi’s PM2.5 spikes as secondary particles dominate pollution, says CREA study ...

India alert to PAK threats, can't ignore Islamabad's asymmetric deterrence: Tharoor Qatar Airways shares stunning cockpit ...

A CREA analysis reveals that 42% of India's PM2.5 pollution originates from secondary particulate matter, mainly ammonium ...

China sets new world record with train accelerating from 0-700 km/h in 2 seconds Pakistan summons UK deputy HC: Protest video ...

NASA-based analysis shows ammonium sulphate forms nearly one-third of annual PM2.5, driven by chemical reactions rather than direct local emissions.

Specific components of air-pollution such as sulfate may up depression risk in older adults, especially those with neurologic ...