Lennart Weltje

I am a senior regulatory ecotoxicologist in the Global Ecotoxicology Group of BASF's Agricultural Solutions Division in Limburgerhof, Germany and an honorary Professor at the Faculty of Agricultural Sciences of the Georg-August University in Goettingen, Germany. My research interests include ecotoxicological risk assessment of plant protection products and biocides in the (aquatic) environment. My special interest goes out to fish, invertebrates and amphibians. Another focus is endocrine disruption in these taxonomic groups. In the past I have worked on the ecotoxicology of (heavy) metal mixtures in soil. My PhD thesis was on aquatic ecotoxicology and environmental chemistry of lanthanides (REEs).