Gunnhild Riise

Gunnhild Riise is a Professor at the Norwegian University of Life Sciences (NMBU), affiliated with the Soil and Water Science Section. Her research focuses on limnology, water quality dynamics, biogeochemical processes, and organic matter interactions in aquatic and terrestrial environments. She investigates environmental drivers such as climate change, pollution, and industrial impacts on ecosystems. Recent work includes studies on lake browning, heavy metal contamination in Ethiopia’s Hawassa region, and mercury cycling in freshwater systems. Her contributions bridge environmental chemistry, ecology, and policy, emphasizing practical solutions for pollution mitigation and ecosystem service valuation.

Research interests span aquatic ecosystems, soil science, and the interplay between human activities and natural systems. Key projects address organic matter dynamics, trace metal retention, and the effects of industrial zones on food safety and human health. She also explores climate-driven shifts in boreal lake chemistry and the role of phytoplankton in carbon sequestration.

Publications highlight methodological advances in isotope tracing, sediment analysis, and interdisciplinary approaches to environmental challenges. While no formal awards are listed here, her extensive body of work underscores her leadership in environmental science. Her advisory role extends to graduate students and postdoctoral researchers, though specific advisees are not detailed in the provided texts.