Environmental health, analytical chemistry and toxicology relates studies related to plastic recycling, microplastics, sedimentology, mining, mining waters, mineral processing, geochemistry, geology and mineralogy.

Jaana Jarva is a senior scientist in environmental geology at the Geological Survey of Finland (GTK). She holds a PhD in geology from the University of Turku, Finland. She is specialized in the fields of environmental and urban geology, geochemistry, land use planning, geological risk assessment and climate change adaptation. She has worked as a project manager in several European research and regional development projects, as well as in national and international research and consulting assignments. She is currently acting as a project manager of four international projects on hydrogeology, climate change adaptation and environmental impact assessment. She holds IPMA Level C certificate.