The overall quality of the air in the national capital significantly improved on Wednesday with its AQI recorded at 193 by the System of Air Quality and Weather Forecasting And Research (SAFAR).
There is no ban on entry of trucks and non-BS 6 diesel light motor vehicles are allowed. But ban on non-essential construction activities which come under GRAP-3 now in force would continue.
Washington [US], September 25 (ANI): A multinational study team utilised satellite data to show that pollution particle concentrations had decreased considerably since the year 2000. This is desired because of the health implications. However, it is also significant for another reason, since
Washington [US], September 22 (ANI): An international research team has used satellite data to demonstrate that concentrations of pollutant particles have decreased significantly since the year 2000. This is desirable due to their impact on health. But it is also of great significance for an