Postdoctoral Position in Biogeochemical Monitoring and Modelling of River Water Quality at Université de Lille Université de Lille in France

Nantes Université is offering a 18-month postdoctoral position within ISOMer, as part of the university’s “Ouverture” project and the Open Innovation Collective on Sustainable Water Management. The project focuses on per- and polyfluoroalkyl substances (PFAS), with the goal of identifying and quantifying short- and long-chain compounds in environmental matrices such as air, water, soil, and sediment, as well as in food-related matrices including drinking water and marine biota. The work is desig...

PhD opportunity in Freshwater Ecology and Biogeochemistry at the University of North Carolina at Chapel Hill , in the Freshwater Ecology and Biogeochemistry Lab led by Dr. Amanda Gay DelVecchia . This fully funded doctoral position focuses on cryptic biomass pathways that sustain stream ecosystems, with research spanning hydrology , biogeochemistry , stable isotope ecology , and multi-site fieldwork. The student will investigate chemoautotrophic and methanotrophic production alongside photosynth...

PhD position in atmospheric chemistry and volatile organic compounds (VOCs) in rainwater at the Institute of Environmental Assessment and Water Research (IDAEA-CSIC) in Barcelona, Spain . The project, COVALLU , will investigate the occurrence and composition of VOCs in rainwater and their implications for ecosystem processes in Mediterranean environments. The work combines field observations, advanced chemical analysis, laboratory experiments, and data integration to better understand VOC cyclin...

Swedish University of Agricultural Sciences (SLU) is advertising a PhD position in Environmental assessment, specialising in environmental chemistry , based in Uppsala, Sweden . The doctoral project focuses on contaminants of emerging concern in soil matrices , with an emphasis on chemical screening , source-oriented approaches , occurrence , distribution , transformation , mobility , and links to terrestrial ecosystems and One Health . The work includes target, suspect, and non-target screening...

Open positions are available in the Group of Applied Geochemistry at the University of Freiburg in Germany. The post advertises a 3-year PhD position (E13, 70%) focused on coupled iron–sulfur cycling , as well as a 1.5-year postdoc position (E13, 75%). A separate permanent lab manager role (E11) for the newly established Applied Geochemistry Lab is also mentioned. Relevant academic keywords include applied geochemistry , geochemistry , environmental science , earth science , chemistry , and biog...