Symphony Environmental Technologies Plc announced that the Republic of Yemen has commenced the enforcement of legislation that was passed in 2010 but delayed due to the civil war. The customs authorities will ensure that only oxo-biodegradable bags are imported, and letters have been issued to commercial banks, shopping malls and other commercial enterprises, warning them not to purchase or use non-oxo-biodegradable plastic bags. A team of inspectors will be deployed to ensure compliance by all the relevant parties, and they will be using Symphony's d2detector in this effort.