“What started as an idea between students has now been recognised among thousands of projects from around the world, which feels both surreal and deeply motivating.Their grand prize-winning invention is called Plas-Stick, and used powdered tamarind seed as the base for an all-natural microplastic clumping agent. After a short agitation period, the clumped microplastic-tamarind mass can be removed with nothing more than a magnet.” (Bron: Goodnewsnetwork)
Goed nieuws! En in alle werelddelen hebben jongeren fantastische oplossingen bedacht!