Bill specialises in habitat information management including the application of habitat and ecosystem service metrics in impact assessments. Bill leads our UK services. He is a former Trustee of the National Biodiversity Network and has led many site, county and regional habitat surveys and inventories for the Wildlife Trusts and Local Environmental Records Centres. He enjoys finding new ways of enabling fast and well-informed decisions on the interaction between people and the environment. For leisure he may be found mountain walking, tending his orchard, or touring the West Country on his e-bike.