Schools in New Delhi to close for a week amid severe air pollution crisis

Schools in India's capital Delhi -- often ranked as one of the world's most polluted capitals -- will be physically closed for a week from Monday as severe air pollution blankets the city, the chief minister of the National Capital Territory of Delhi, Arvind Kejriwal, said Saturday. "Virtual classes will continue so that children don't have to come out and breathe polluted air," Kejriwal said at