A recent uptick in sulfur dioxide emissions has fueled health concerns and a public response from the Indigenous-owned ...

Readers sent us letters regarding the contributions of human-caused and volcanic emissions of sulfur dioxide, or SO2. In the FactCheck Mailbag, we feature some of the email we receive. Readers can ...

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

This guest post is by: Dr Zeke Hausfather, climate science contributor for Carbon Brief. Prof Piers Forster, professor of climate physics at the University of Leeds and director of the Priestley ...

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 ...

Before India significantly relaxed sulphur dioxide (SO2) emission control norms, exempting a large number of coal-fired power plants, an independent analysis had warned that key scientific studies ...

Air pollution in China has exhibited noticeable changes over the past 30 years, shifting from point-source pollution (around factories and industrial plants) in the 1980s to urban pollution in the ...

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) ...

Human-caused emissions of aerosols – tiny, light‑scattering particles produced mainly by burning fossil fuels – have long acted as an invisible brake on global warming. This is largely because they ...

Studies have found SO2, a colourless pollutant gas, contributes to deaths from air pollution as well as acidification of soil and surface waters. A new study found India was the largest emitter of ...

Chandigarh: The Centre for Research on Energy and Clean Air (CREA) has claimed that Punjab's coal-fired power plants are a major source of air pollution, emitting nine times more sulfur dioxide (SO2) ...