Klaske Van Wijngaarden School of Geography, Earth and Environmental SciencesPhD student Contact details AddressSchool of Geography, Earth and Environmental SciencesUniversity of Birmingham Edgbaston Birmingham B15 2TT UK Klaske Van Wijngaarden is a PhD candidate joint-supervised between Western Sydney University (Benjamin Smith, Belinda Medlyn), and University of Birmingham (Joshua Larsen, Thomas Pugh). Doctoral research PhD titleFrom branch to forest to globe: How do trees choices regarding growth affect forest responses to increased carbon dioxide levels?SupervisorsDr Joshua Larsen and Dr Thomas Pugh