Used cooking oil fuels green initiative in Nanjing

Startup company MotionEco launched an initiative in Nanjing, Jiangsu province, in June to collect waste cooking oil and gutter oil to be converted into sustainable, low-carbon green fuel for use in diesel vehicles.

It is one of China's first commercial efforts to collect and process used cooking oil and gutter oil by using a completely open and transparent tracking system to ensure that they are never processed back into food products for human use.

The problem of gutter oil has long plagued China.