Pakistan topped the global smog chart in 2025, with hazardous PM2.5 levels soaring 13 times above WHO limits. India's Loni emerged as the w...

In 2024, Pakistan ranked third among the world's most polluted countries, as per IQAir's report. Despite government measures, the average c...

Last year, only seven countries met WHO air quality standards, with Chad and Bangladesh being the most polluted. Significant data gaps exis...

This Thanksgiving, skywatchers across the United States have an additional reason to turn their gaze upward.

Climate change has led Greenland's ice sheet to lose 20% more ice than previously anticipated, according to a study released Wednesday that...

Chennai is the fourth Indian city in the list at the 161 spot followed by Mumbai at 164. Kolkata (170) and New Delhi (172). Mercer's Qualit...

According to IQAir, New York City had the highest levels of air pollution among significant cities worldwide on Wednesday morning, surpassi...

The report mentioned that among the most polluted capital cities, Dhaka ranked second after Delhi, followed by N'Djamena in Chad, Dushanbe ...

The WHO recommends that average annual readings of small and hazardous airborne particles known as PM2.5 should be no more than 5 microgram...

In many countries, climate and the environment has become a political battlefield on which elections are increasingly being fought.

The artificial brightening of night sky is profoundly altering fundamental human experience- the opportunity to view the sky above in eveni...

As the eminent poet W H Auden noted, “Thousands have lived without love, but not one without water.”

As an NGO known for its aggressive, eye-catching protests on environmental issues across the world, Greenpeace is rediscovering what it mea...