24 October, 2017 Graded Response Action Plan to control air pollution in Delhi-NCR in ‘Very poor’ and ‘Severe’ categories comes into effect from October 17, 2017 - says EPCA
16 February, 2017 Policy Backfires Policy design allows dirty fuels like pet coke and furnace oil to flourish
30 December, 2016 Air Pollution in Delhi touches emergency levels once again As temperature dips and wind speed slows down, air pollution touches the emergency levels once again