 On the FARA PI for the Central Street Skates for Plant Biosecurity and Risk Management Multiple Threats project. We all know the importance of trees for habitats, timber, carbon storage, recreation, wellbeing, etc. Obviously this program is linked to DEFRA so the DEFRA 25 year Environment Plan and the Treehouse Resilience Strategy highlights the need for extensive tree planting over the next 20 to 25 years. So there is a need to monitor the current and the future tree scape from pest and disease as part of a digital environment. So we would hope to avoid historical issues such as dupcham disease and ash dieback with the latter having the potential to lead to a 90% loss of one of the UK's most common broadleaf species. So the first aspect of our project is setting up a Sentinel tree scape sensor network with these tree talk sensors that are shown on the slide. And this is to act as a demonstrator to monitor the health status of these individual trees. And the plan is to have clusters of these sensors over small areas so we're monitoring small areas of a number of trees so a tree scape rather than these individual trees are going to come together these sensor networks. Hence the Sentinel tree scape. And what we hope these will do is they'll act as an early warning system for the movement of current threats and also for new incursions. Essentially we'll be looking at deviations from a baseline health status readings that these sensors just continually tick along and then if there is a deviation from a baseline, we'll look up through this project and create an alert to that. And then we can put in mitigation processes. Second aspect is we can't have these sensors everywhere across the UK from this demonstrator so this demonstrator looks to set up clusters so if we think like a weather station network so we have a cluster. It's like a weather station and we move to cluster elsewhere and elsewhere across the UK. Another part is to investigate the upscaling from these clusters and the sensor network using drone and satellite remote sensing and also since science observation. And the third aspect of the project is to use modeling agent based modeling to understand this optimal network is optimal sensor deployment and the extrapolation also from these individual sensors across a wider environment.