कोविड-19 के दौरान भारत में सल्फर डाइऑक्साइड की मात्रा हुई कम
यूरोपीय संघ कोपर्निकस कार्यक्रम के तहत तैयार किए गए कोपर्निकस सेंटिनल -5 पी उपग्रह के मानचित्र बताता है कि भारत में कोविड-19 के दौरान ...
Sulfur pollution from coal, gas insanely bad; but chemistry innovation can clean up
Unlike its carbon-based counterparts, sulfur dioxide is not considered a major greenhouse gas and doesn’t get as much attention in the media
CSE disputes CEA’s study urging relaxation of SO2 norms for thermal plants
‘The study is incomplete and its findings invalid’
SC refuses to extend pollution norms deadline for power producers
The association of power producers sought extension to deadline for meeting pollution norms to 2024 from 2022
India didn’t need to let power producers emit more of deadly oxides of nitrogen; here’s why
Limiting NOx emission at 300 mg / Nm3 is doable, claims Finnish state-owned Fortum Oyj; Environment ministry relaxed norms to 450 mg / Nm3 in October
Experts flag dilution of NOx emission limit for coal-fired power stations
The SC on July 8 relaxed limits for coal-fired power stations commissioned between December 2003 and 2016 — to 450 mg / Nm3 from 300&…
India’s SO2 emissions up by 71 per cent in 5 years, shows US study
'CPCB underestimating pollution from coal-fired thermal power plants'