Stories written by Hemraj Bhattarai

Air Pollution in South Asia: Biomass Burning Emissions & its Impact

A young adult man requires 15 m3 or 15 kg of air, 1.5 liters or 1.5 kg of water and 0.75 kg of solid food every day. This indicates around 87% of our everyday basic requirement is air.



essentials of life-span development