Professor Ian Anderson is the Director of the Hawkesbury Institute for the Environment. His research interests centre on the molecular ecology of soil microorganisms, particularly soil fungi, including those that form symbiotic mycorrhizal associations with the roots of plants.
Professor Mark Tjoelker is the Associate Director within the Institute. His research interests centre on the impacts of global environmental change on terrestrial ecosystems, particularly the effects on respiration and carbon cycling, climatic adaptation in plant traits, and the biogeography of forest tree species.
Professor Brajesh Singh research interests centre on functional microbial ecology, climate change and environmental biotechnology with particular focus on the role of microbes in ecosystem function and environmental sustainability within the Soil Biology & Genomics research theme.
Professor Belinda Medlyn's research focuses on how plants, especially forests, respond to increasing atmospheric carbon dioxide and climate change. She works at the interface between experiments and models within the Ecosystem Function and Integration theme.
Professor James Cook is the Theme Leader for the Plants, Animals and Interactions research theme within the Institute. His research focuses on the ecology and evolution of species interactions, with particular emphasis on insect/plant and insect/microbe interactions.
Professor Elise Pendall is the Theme Leader for the Soil Biology & Genomics research theme within the Institute. Elise is a leading expert on the responses of biogeochemical cycling to climate change and ecological disturbances. Her research interests centre on how linkages between aboveground and belowground ecosystem components regulate carbon, water and nutrient cycling in grasslands, forests and crops.
Professor Peter Reich is the Chief Scientist of the Hawkesbury Institute for the Environment where he serves in a scientific advisory and mentoring role. At the University of Minnesota, Department of Forest Resources, he is the F.B, Hubachek Sr. Chair and Regents Professor. He studies the effects of climate change, carbon dioxide, land use, fire and biotic invasion on the biodiversity, structure and function of forest and grassland ecosystems.