Authorities in South Korea have launched a nationwide crackdown on all vehicles running on diesel, gasoline and LPG,... in order to tackle the alarmingly high levels of fine dust seen in recent weeks.<br />The environment ministry says it will begin random inspections on Monday,... across all 17 cities and provinces in the country.<br />Those who refuse the check up can be fined up to some 17-hundred U.S. dollars. <br />Regional authorities will run the inspections until mid-April. <br />