Founder Luke Iseman and co-founder Andrew Song of solar geoengineering startup Make Sunsets hold a weather balloon filled with helium, air, and sulfur dioxide at a park in Reno, Nevada on February 12, ...

Geoffrey V. Hurley, a retired environmental consultant living in Dartmouth, N.S., provided the following opinion article.

Lucknow: The city is facing a growing air pollution crisis — not only from particulate matter (PM2.5 and PM10) dust particles ...

There has been a significant drop in Sulphur Dioxide (SO2) levels in India in the last decade as compared to the previous three decades, a study conducted by IIT Kharagpur has found. The reduction in ...

New Delhi: The Centre has defended its decision to push the sulphur emission norms compliance for thermal power plants to 2027, saying that it is based on “extensive consultations” and “scientific ...

A twist on an old technique, flue gas recirculation, helps prevent slagging in the upper furnace and convective pass, according to pilot testing recently completed by APTECH CST and the Southern ...

The government on Monday defended its recent move to ease sulphur dioxide (SO₂) emission norms for thermal power plants, saying the decision was based on detailed scientific studies and stakeholder ...

New Delhi: The union environment ministry has issued a notification once again extending the timelines for thermal power plants to comply with sulphur dioxide (SO2) emission standards. According to ...

MANILA, Philippines – The public is advised to take precaution against possible volcanic smog, or vog, formation from Taal Volcano. The Philippine Institute of Volcanology and Seismology (Phivolcs) ...