Research and Publications
Ecological Changes In The British Flora. University of Durham.
(2009) State Of Nature Report. The State of Nature partnership.
(2013) Relationship between distributions of threatened plants and protected areas in Britain. Biological Conservation, 142, 1515-1522.
(2009) (2017)
A national-scale assessment of climate change impacts on species: Assessing the balance of risks and opportunities for multiple taxa. Biological Conservation, 213, 124 - 134.
(2017) 
Horizon scanning for invasive alien species with the potential to threaten biodiversity in Great Britain. Global Change Biology, 20, 3859-3871.
(2014) GB Non-native Species Information Portal: documenting the arrival of non-native species in Britain. Biological Invasions, 16, 2495-2505.
(2014) Fifty years of change in an area of intensive agriculture: plant trait responses to habitat modification and conservation, Bedfordshire, England. Biodiversity and Conservation, 18, 3597-3613.
(2009) Ecological Predictors of Extinction Risk in the Flora of Lowland England, UK. Conservation, 15, 1913-1942.
(2006) The contribution of volunteer recorders to our understanding of biological invasions. Biological Journal of the Linnean Society, 115, 678–689.
(2015) 
A Vascular Plant Red List For England. Botanical Society of Britain and Ireland, Bristol.
(2014) The Flora Of Rum: An Atlantic Island Reserve. Pearman, Truro.
(2008)