Zijian Chen School of Geography, Earth and Environmental SciencesPhD student Contact details AddressSchool of Geography, Earth and Environmental SciencesUniversity of Birmingham Edgbaston Birmingham B15 2TT UK Zijian Chen is a PhD candidate in Physical Geography, supervised by Prof Stefan Krause on a project titled: "Modelling microplastic fate and transport in freshwater ecosystems". Doctoral research SupervisorProfessor Dr Stefan Krause