
I am a plant community ecologist with interests in biological invasions, environmental change and biodiversity. I am particularly interested in the causes, consequences and processes of vegetation change, and I typically focus on species invasions to tackle such questions. Human actions can directly and indirectly alter plant community composition, with subsequent impacts on ecosystem structure and function. Increased understanding of the processes maintaining community diversity and driving community assembly could be used to alleviate some of the ecological degradation caused by humans.
I am a Professor of Ecological Change in the Department of Geography at King’s College London. I’m an Editor at Ecology Letters. I hold honorary positions at the Australian National University and University of Melbourne and University of Minnesota’s Cedar Creek Ecosystem Science Reserve. Before joining KCL in 2018, I held an academic position at the University of Southampton. From 2012-2016, I held a research fellowship with the Australian Research Council, and worked at the University of Melbourne, University of Minnesota and Australian National University.
Among other work, I lead a multifaceted five-year research project, AlienImpacts, which aims to predict the impacts of alien plant invasions on plant community diversity and is funded by an ERC Consolidator Grant. I run long-term experiments at Cedar Creek Ecosystem Science Reserve in the US and in Australia where I coordinate both a NutNet and DRAGNet research site. I am a member of PlantPopNet and have a site in the UK.
Moving to ANU: I’ll be transitioning to the Fenner School of Environment & Society at the Australian National University in Canberra in 2025 to take up an ARC Future Fellowship. This means that I’ll effectively have a split position between KCL and ANU until the end of 2026 when I’ll finish at King’s. For this reason, I’m no longer taking on (new) primary supervision of students or postdocs at KCL; it will be best if people start at ANU instead.
Information about other members of the Ecological Change research group is here.
Current positions
- Professor of Ecological Change, Department of Geography, King’s College London, UK
- Editor for Ecology Letters
- Cedar Creek Long Term Ecological Research (LTER) Principal Investigator, University of Minnesota, USA
- Honorary Associate Professor, Fenner School of Environment & Society, Australian National University, Australia
- Honorary Fellow, School of Agriculture, Food and Ecosystem Sciences, University of Melbourne, Australia
- Editorial Board of BES Ecological Reviews book series
- International Steering Committee, Disturbance and Recovery Across Global Grasslands Network (DRAGNet)
- International organising committee for 2026 ANdinA workshop in Spain
Qualifications
- Postgraduate Certificate in Academic Practice, University of Southampton, UK
- PhD (Ecology), University of Melbourne, Australia (supervised by Barbara Downes)
- BA, BSc (Hons) (Ecology, Geography, Politics), Monash University, Australia
Previous positions
- 2021-2025: Senior Editor for Journal of Ecology
- 2023-2025: London Centre of Ecology & Evolution committee member
- 2019-2022: Elected staff member of KCL Academic Board
- 2018-2021: Member of British Ecological Society’s Publications Committee
- 2020-2021: Programming Group for BES Ecology Live online seminar series
- 2018-2021: Editor for Conservation Letters
- 2016-2021: Associate Editor for Journal of Ecology
- 2020-2021: Deputy Chair of Equality, Diversity & Inclusion Committee, KCL Geography
- 2019-2021: Deputy Chair of Undergraduate Examinations, KCL Geography
- 2016-2020: Editor for Neobiota
- 2018-2019: Visiting Academic, Biological Sciences, University of Southampton.
- 2016-2018: Lecturer in Community Ecology, Biological Sciences, University of Southampton.
- 2012-2018: Visiting Fellow, Fenner School of Environment & Society, Australian National University.
- 2014-2018: Editor for Ecological Society of Australia’s Hot Topics
- 2012-2016: ARC Research Fellow (ARC Discovery Early Career Researcher Award; ARC Centre of Excellence for Environmental Decisions), University of Melbourne.
- 2012-2015: International Scholar, Department of Ecology, Evolution & Behavior, University of Minnesota.
- 2009-2012: Research Fellow, School of Botany, University of Melbourne (funding from: Australian Weeds Research Centre; Applied Environmental Decision Analysis; National Climate Change Research Adaptation Facility).
- 2009-2011: Vegetation Specialist on “River Health & Environmental Flows in China”, Australia-China Environment Development Program.
- 2003-2008: Environmental consultant on freshwater-based projects (Ecological Engineering Pty Ltd, Stormy Water Solution Pty Ltd).
Reviewing
Funding agencies:
- Australian Research Council
- European Research Council
- European Science Foundation
- US National Science Foundation
- UK Natural Environment Research Council
- BiodivERsA (pan-European biodiversity research funding agency)
- The Nature Conservancy
- German Federal Ministry of Education and Research
- Czech Science Foundation
- Swiss National Science Foundation
- The Leverhulme Trust, UK
- Ecological Society of Australia
- The Serrapilheira Institute, Brazil
Book publishers:
- CABI Publishing
- Cambridge University Press
- Oxford University Press
- Wiley-Blackwell
Journals:
- Nature
- Science
- Nature Communications
- Nature Ecology & Evolution
- PNAS
- Trends in Ecology & Evolution
- npj Biodiversity
- PLOS Biology
- Frontiers in Ecology and the Environment
- BioScience
- Current Biology
- Ecology Letters
- Global Change Biology
- Global Ecology & Biogeography
- Proceedings of the Royal Society B
- Philosophical Transactions B
- Ecology
- Journal of Ecology
- Ecology & Evolution
- Journal of Applied Ecology
- Ecography
- AoB Plants
- Biological Conservation
- Diversity and Distributions
- Oikos
- PLoS ONE
- Austral Ecology
- Ecosystems
- Oecologia
- Journal of Vegetation Science
- Plant Ecology
- Hydrobiologia
- Plant Ecology and Diversity
- Environmental Research
- Biological Invasions
- Restoration Ecology
- Axios
- Acta Oecologia
- Health Promotion International
- PNAS of India
- Perspectives in Plant Ecology, Evolution and Systematics

