Invisible particles do matter for the air we breathe, finds studies

Ultrafine particles having almost negligible weight, surface area do have an effect on haze formation, visibility and air pollution, the studies found

Diesel-run auto-rickshaws to go off Patna roads from January 31, 2021

Bihar government move comes after Patna recorded worst air quality of the season on November 5

Do not travel to China: Indian govt to citizens

Issuance of Indian e-visas to Chinese passport holders or foreign nationals living or travelling from China has been temporarily suspended

Wanted: A unified, comprehensive vehicle scrappage policy

Such a policy will not only provide vehicle owners a seamless hassle-free experience, but also generate employment and give the metal recycling …

Some vertical gardens

Ludhiana's Income-Tax department officials have turned plastic into greenery on a wall under the Green-Plastic Initiative

How crop burning affects Delhi's air quality

Polash Mukerjee from Centre for Science and Environment explains how crop burning in Punjab and Haryana affects Delhi's air quality

One in every 10 asthma patients in the world is in India

90 per cent of childhood asthma and 50 per cent of adult asthma is caused due to environmental allergens

In Parliament on March 14, 2017

Ozone pollution, carbon footprint of airlines and preservation of wetlands were among some of the topics discussed in the Parliament today

Negotiations on Montreal protocol one step closer to phasing out HFCs

Slight progress made, much anticipated in the next meeting in July

Volkswagen “stealing” limelight from Daimler transgressions

Daimler skirting EU laws with support from the German government, perhaps with good reason

When 'anti-Hindu' sentiments take precedence over noise pollution

Graphic Editor Sorit Gupto's take on the plea moved by infants in the Supreme Court to ban firecrackers

Living with asthma in Delhi

Kaushik Das Gupta, one of the participants in the CSE study, wonders if the government will ever announce a ‘clean air package’ for …

Dying of progress

As the reckless plundering of the world's limited resources continues, nature is striking back where it hurts humans most: disease. People in …

Rotten eggs in our face

By depleting the soil's calcium stocks, acid rain is indirectly leading to defects in the eggs of a European bird

Climate convention generates heat and dust

India passes back the buck to industrialised nations as wranglings over the Climate Change protocol continue

Flight of fury

Dutch greens decry the expansion of Schiphol airport and jam the main runway, ready to face trial for high crime

False start

Pollution control agencies are as toothless as the automobile and fuel industry is apathetic to deteriorating urban air quality

For a clean future

Washington dc Court approves usepa's air quality standards

California dreaming

California is famous for environmental awareness campaigns. Last month, the government banned the purchase of sports utility vehicles by the state.…

World Environment Day 2023: CSE finds ground-level ozone pollution in Delhi-NCR all-year problem, persists at nights too

New Delhi and South Delhi areas were worst affected by ground-level ozone between March 1, 2023 and May 30, 2023

Improved stove: a misnomer?

Some emit more black carbon than traditional mud stoves

Don't give up the fight

Europe's environmental balance sheet

Nine US states sue EPA over mercury emissions

Death is in the air

Air quality in Indian cities has never been worse. More and more people are dying in urban India due to high levels of pollutants in the air. The …