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Friday, October 3, 2025
TopicNitrogen dioxide

Topic: nitrogen dioxide

Surge in NO2 levels in Delhi leading to increased emergency visits, says Union Health Minister Nadda

ICMR study conducted at 5 Delhi locations finds nitrogenous compounds in air pose public health risks. Nadda in LS says 1,561 PSA oxygen generation plants have been sanctioned nationwide.

CSE report finds high ground-level ozone in 10 Indian metros between 2020-2024, ‘green areas’ hotspots

Report by Delhi think tank Centre for Science & Environment found ozone levels also increased in non-metropolitan areas compared to last yr & persisted beyond summer months.

We have toilet-trained cows. It could help combat climate change

The cows learned faster than a toddler.

A new material can now trap pollutant, convert it into nitric acid for use in agriculture

Scientists at University of Manchester have developed this new material that can capture nitrogen dioxide, an air pollutant, from car exhausts.

On Camera

The Indian diaspora is under attack. What has gone wrong?

From Indian-origin people being kicked out of Uganda overnight to facing racism in Canada and the UK today, these instances offer lessons for the Indian diaspora.

Nodal officers to fast-tracking NOCs, Kerala govt’s heeding investor concerns, and it means business

As many as 21 policy reforms are under implementation following Invest Kerala Global Summit, as LDF govt works to change perception that the state is not conducive to businesses.

Finnish giant ICEYE to build signature radar microsatellites in India, offers full control to govt

Company builds microsatellites that are smaller, faster, cheaper to produce. ICEYE will develop & launch micro-satellites, hand them over to India, which will have full control & sovereignty.

Something’s hidden in the Oval Office photo of Trump, Munir, Sharif. India must look closely

What Munir has achieved with Trump is a return to normal, ironing out the post-Abbottabad crease. The White House picture gives us insight into how Pakistan survives, occasionally thrives and thinks.