This is cool! We all know there’s a lot of plastic waste around – and unlike faster degrading materials like food and paper, plastic hangs around for a long time, leaching chemicals into the ground and water sources. So, turning plastic waste back into energy not only makes financial and energy sense, it’s also environmentally friendly. Watch what these petrochemical scientists have come up with. And check out the handy schematic to see how you can reduce your use of household plastics.