New Delhi, Aug. 13 -- The Supreme Court on Tuesday directed no coercive action to be taken against those driving 10-year-old diesel and 15-year-old petrol vehicles in Delhi, effectively staying the implementation of its own October 2018 order which signed off on a 2014 order of the National Green Tribunal seeking to keep polluting vehicles off the roads in an attempt to combat the Capital's noxious air. The 2014 and 2018 orders were never strictly enforced, and the Bharatiya Janata Party (BJP), which came to power this year in the Union territory, and which made pollution one of its campaign issues, sought to do so this July by denying fuel to overage vehicles - only to face significant pushback from people. The Delhi government, on July 25...