Companies are offering much-needed, but expensive, air purification systems to shelter from the smog in one of the world’s most polluted cities.Companies are offering much-needed, but expensive, air purification systems to shelter from the smog in one of the world’s most polluted cities. Delhi (India), India, Air Pollution, Global Warming, World Health Organization, Filters Read More
An Escape From India’s Air Pollution for Those Who Can Afford It
