Can plastic roads help save the planet? Engineer Toby McCartney explains how his Scottish start-up MacRebur is persuading councils to use local waste plastic to build roads. Two English councils have already started building roads this way. BBC News #fergusoncares #plants #trees #social #community #earth #waste #environment #plastic #awareness #recycle #forest #clean #green #Chicago #bbc https://www.youtube.com/watch?v=cHWYoDKYnQo