India’s capital New Delhi switched schools to online classes Monday until further notice as worsening toxic smog surged past 60 times the World Health Organization’s recommended daily maximum. India’s capital New Delhi switched schools to online classes Monday until further notice as worsening toxic smog surged past 60 times the World Health Organization’s recommended daily maximum. Environment Phys.org – latest science and technology news stories
India’s capital shuts schools as smog exceeds 60 times WHO limit
