HR Wallingford carries out research, assessment and ecological modelling to estimate to potential impacts natural and human induced change on the natural environment. We interpret the consequences of changes and provide management advice that promotes an ecosystems approach for sustainable development.
Ecological modelling
We understand the process interaction between flows, sediments, water quality and ecology. We combine models of hydraulics, sediments and chemistry with models of biology for use in river, estuary, coastal and marine studies.
Our tools are supported by the best current scientific opinion and can be used to inform environmental impact assessment (EIA). We invest in new research in ecological modelling, both in partnership with universities and in our own projects.
Biodiversity and Conservation
Biological diversity is important to conserve, protect and enhance. HR Wallingford delivers science and policy support to better understand human impacts on biodiversity and the changing requirements for conservation activities.
- Climate change impacts - We have developed and implemented methods for vulnerability, risk and impact assessment to consider the effect of climate change on the natural environment. Our approaches provide structured assessment frameworks and leading edge risk modelling.
- Conservation - We support conservation activities through our work on catchment management, coastal zone management, integrated water resource planning and land management planning.
Ecosystem management
We provide advice to support management decisions that influence ecology and ecosystems. This builds on our strong understanding of the interactions between the natural and the human environment.
- Ecological impacts - we research and assess the impacts that natural and human pressures have on ecosystems. This requires deep understanding of the links between hydromorphology and ecology, the impacts of diffuse pollution and the impacts of capital and maintenance works on the ecological environment.
- Ecosystems and socio-economics - we recognise that ecosystems provide valuable services and benefits for society. The social and economic implications of changes in the natural environment are important to consider in the short and long term. We provide analysis and interpretation of the social and economic costs and benefits of specific projects and activities as well as more strategic ecosystem management.
- Sustainable development – HR Wallingford promotes sustainable development through all our work. The focus of this is to ensure the protection of ecosystems now and for future generations. We provide management advice and planning that promotes an ecosystems approach for projects.

