everyone is doing it &ndash looking for better materials to become more sustainable. it is good for the environment and it is also good for the brands as consumers want to contribute to a better world. so how far has the renewable sourcing revolution gone for the plastics and elastomer industries professor endres of the institute for bioplastics and biocomposites will outline the markets and the latest developments at the next international conference on green polymer chemistry 2015 organised by ami and taking place from 1819 march 2015 in cologne, germany.