January 08, 2025 08:06 pm (IST)
Lockdown effect: NO2 level reduces sharply in air
Apr 22, 2020, at 04:42 pm
Hyderabad/UNI: Dr M Rajeevan, Secretary, Ministry of Earth Science, Government of India has said that Nitrogen Dioxide (NO2) level in the air have drastically reduced during lockdown period.
Latest Headlines
Lockdown effect: NO2 level reduces sharply in air
Wed, Apr 22 2020