Published on April 22, 2020 AHMEDABAD: The lockdown has made Gujarat’s roads seem lifeless, but the state is showing unmistakable signs of improved breathing as pollution levels plummet. The presence of ozone (O3) over Gujarat has increased by about 7% and nitrogen dioxide (NO2) levels have been reduced by 80% over cities like Ahmedabad! Rudradutt Thaker … Continue reading In lockdown, fresh air stepping out into Gujarat