• Investigating the sources and stability of thiolated arsenic species in mine waste(water), and potential impacts on the drainage quality and environment, with study sites in Canada and Peru• Planning, coordinating, and conducting geochemical field sampling and monitoring campaigns for pore water, submerged and non-submerged tailings, and surface water at (legacy) mine waste sites• Conducting humidity cell tests and geochemical stability experiments to assess the environmental impact of redox-sensitive thiolated arsenic and other metal(loid)s from mine waste systems• Analyzing samples and geochemical data using state-of-the-art instrumentation and software including (HPLC-)ICP-MS, ICP-OES, XRF, XRD, and SEM, among others • Collaborating with technical staff at mining sites, federal government agencies, and universities (including undergraduate students)• Technical writing (publications, letters, emails, reports, thesis, etc.)• Tutoring of environmental geochemistry, hydrogeology, and environmental geology courses

•Assisting Globalink Research Interns (GRIs) with settling into their host university and Canada • Provision of daily/weekly support to GRIs • Organisation of social events for GRIs

•Assisting Globalink Research Interns (GRIs) with settling into their host university and Canada • Provision of daily/weekly support to GRIs • Organisation of social events for GRIs

• Assessed sulfur speciation, bond relocation, and metal(loid) mobility in mining-contaminated sediments of Lake Coeur d'Alene, Northern Idaho, USA, under varying environmental conditions• Data processing and reconciliation of a variety of geochemical analyses including ICP-MS, ICP-OES, XAS, XRD, and XRF• Technical writing (publication and thesis)

• Geochemical evaluation of (ground)water • Borehole siting using geophysical methods (electrical resistivity) and data analysis• Drilling supervision, design/construction of boreholes, and installation of mechanized water supply systems

• Tutoring of physical geology, economic geology, and geological field mapping• Supervision of geological field mapping exercises, field experiments and laboratory work• Management and development of the departmental website• Member of the exhibition team

The Geology of Mfensi – Adankwame and surrounding areas - (included determination of the economic potential of the rocks in the area)

• Groundwater exploration and exploitation (using geophysics – electrical resistivity)• Drilling supervision and designing of boreholes• Pumping test analysis and mechanized water supply systems

• Geological field mapping in the Mfensi – Adankwame and Kunsu – Baniekrom and surrounding areas• Producing structural, outcrop, and geological maps