Chief Minister Arvind Kejriwal's government confronted resounding criticism today from the country's top environmental court for ordering "odd-even" traffic restrictions in the capital next week. In an attempt to reduce the thick and hazardous smog hanging over Delhi, Mr Kejriwal said that the odd-even scheme, used twice before in the capital to check pollution, will apply from 8 am to 8 pm for Monday to Friday. It limits cars with license plates ending in even numbers to run on one day and odd numbers on the next.