Anna Lennquist holds a PhD in ecotoxicology from the University of Gothenburg, Sweden. She holds also degree in journalism from the same University and has a strong interest in communicating scientific findings to a wider audience. Anna joined ChemSec in 2011. She has since focused on substitution, first in the development of the SUBSPORT project and since 2013 as project manager of the SIN List. She is also the project manager of ChemSec Marketplace and the PFAS Guide.