#air

Air quality: India sets own standards, WHO guidelines not binding, says Centre

The global ranking of cities for air pollution levels ‘is not being conducted by official authority’, the Union environment ministry…

1 week ago

Cleanest air quality 2025: World’s top 10 cities with best air quality index

  As the world battles the rising pollution level, a few cities are setting the benchmark in sustainable and urban…

2 months ago

Top 10 Non-Metro Cities in India Offering the Best Quality of Life in 2025

by Trade Brains | August 23, 2025 9:11 pm     Synopsis- The top 10 non-metro cities in India that promise a superior quality…

4 months ago

Waste to wonder: Carbon-eating bricks turn soil into walls that purify the air

The e4E binder stores all CO₂ produced during manufacturing as stable carbonates, eliminating emissions. ustainable materials specialist earth4Earth(e4E) has designed…

5 months ago

Why a push for cleaner air is bad news for Mumbai’s iconic pao

The municipal corporation wants wood-fired ovens to be replaced by electric ones. The expensive transition could force many old bakeries…

9 months ago

AQI score: 8 Indian cities with the best air quality index that you can visit to actually breathe a little

A visit to Delhi on the heels of Diwali often leads to the onset of a cough. This is because the capital…

2 years ago

How do I use air conditioning efficiently? Is it better to blast it briefly throughout the day, or just leave it on?

Air conditioning uses a lot of energy, for example, running all the lights in an average home all day and…

2 years ago

National Clean Air Programme: 5 years on, Varanasi witnesses 72% reduction in PM2.5 levels, Mumbai an uptick of 38%

In 2023, Delhi recorded the highest PM2.5 levels of 102 µg/m³, a decrease of 2.5 per cent compared to 2022,…

2 years ago

There’s an invisible ecosystem in the air — and climate change is disrupting it

In January 2020, when the novel coronavirus was making its way across China, a woman eating at a restaurant in…

2 years ago

The US government will hand out up to $1.2 billion for companies to suck greenhouse gases out of the air

The US is launching the largest ever carbon-removal initiative in the world. Once built, facilities in Texas and Louisiana will…

2 years ago

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