EDGE

Research at EDGE

The impact of human activities on planetary systems is accelerating at an unprecedented rate. Natural and anthropogenic contaminants can drive systems outside safe operating spaces with far-reaching impacts on biodiversity, ecosystem services, and human health.

Our mission is to investigate the environmental fate and effects of organic and inorganic contaminants and processes at mineral interfaces. We train the next generation of leaders and societal actors.

Our vision is to inform solutions for the pressing environmental problems of today and tomorrow that sustain communities while stewarding the environment.

Reaction Mechanisms of CHCs and Cr(VI) with nZVI Particles (Modelface)

Past Projects EDGE

In the last decade, nanoscale zero-valent iron (nZVI) attracted extensive attention for contaminant removal due to its large specific surface area,…

Role of Organic Ligands on the Stability of Tetravalent Uranium under Anoxic Conditions

Past Projects EDGE

Anthropogenic activities associated with mining, ore processing, and nuclear materials production have left a legacy of uranium (U) contamination in…

Biogeochemical Mechanisms Influencing the Bioavailability of P and Fe from Vivianite

Past Projects EDGE

The iron phosphate vivianite (Fe3(PO4)2∙ 8H2O) occurs worldwide in many reducing environments as e.g. lakes, rivers, swamps, waterlogged soil and…

Biodegradation of Water-Soluble Polymers in Engineered and Natural Aquatic Environments

Past Projects EDGE

Water-soluble polymers (WSPs) are used in numerous applications, including home and personal care products. After their use, WSPs are often released…

Using Mercury Isotopes For Process Tracing In Contaminated Soils And Groundwater

Past Projects EDGE

Mercury (Hg) is a naturally-occurring toxic heavy metal of great environmental concern. It has been listed by the WHO as one of the top ten chemicals…