A secure and safe supply of potable water is crucial to the health and well-being of the population, yet this is hampered by limited knowledge of the hydrological process including groundwater changes. Not only having a better understanding of the source of our water supply is crucial, but also ensuring no precious water is lost or wasted on route to consumers. Worldwide though, leakage rates are between 20-30% wasting a precious resource. Recent climate change has led to more droughts in temperate zones while at the same time increasing the risk of flooding making the understanding of these factors even more vital. Invisible water storage such as in aquifers is the main source of uncertainty in future prediction capabilities of hydrological and climate models. Also, understanding water changes in peatland areas can help us restore and maintain these precious natural sites thereby ensuring the embedded carbon remains trapped and is not exposed to the atmosphere. Peatland restoration can significantly contribute to our ability to store carbon in the future. QS-GAMES will develop a transformative approach using novel quantum technology (QT) gravity gradiometer sensors for the detection of "invisible" water in soils such as monitoring of groundwater and aquifer levels and leak detection in buried water pipes. QS-GAMES will create a scientific evidence base for the use of cold atom gravity gradiometer sensors for these applications, trialling them alongside other sensing and data processing techniques to create more accurate mapping of subsurface water with a higher spatial resolution, transforming our understanding of the hydrological process and ensuring a robust supply of potable water in the future. To achieve these goals, the project utilises a wide ranging and diverse group of researchers who will work collaboratively, with expertise in QT sensor development, geophysics, buried utilities, hydrology, environmental monitoring, data processing and machine learning. The project has five main work packages: 1. Management and dissemination: This will provide steer to the project through the both the researchers on the project and a steering committee of industrial advisors, as well as engage with industrial stakeholders, end users and wider academic communities. It will review risks, dissemination activities and monitor progress. 2. Sensor optimisation and validation trials: This will evaluate the use of QT gravity gradient and MEMS gravimeter sensors using controlled scaled experiments in the National Buried Infrastructure facility and determine the optimum parameters for measurement of water in the ground using these sensors for both aquifers and leaking pipes. 3. Application Trials: This will test both the novel and existing sensors on well characterised test sites with extensive arrays of sensors providing benchmarking data and methodologies for the QT sensors. This will help identify additional survey challenges associated with significant variations in the ground as well as additional noise sources from environmental conditions and assess how the QT sensors can operate at optimised performance in this environment. 4. Data, hydrological and water flow through soil modelling: This will look to exploit the benefits of novel and existing sensor data by fusing multiple datasets to infer ground conditions more accurately, improving groundwater modelling and developing real time creation of gravity maps. The additional data will significantly enhance our groundwater models thereby providing more confidence in the temporal and spatial variability of the water flow. 5. Survey Methodologies and Guidelines: This will focus on developing methodologies suitable for the collection of time lapse gravity for the different survey applications. It will establish a quality control framework for gravity data and produce guidelines for practitioners to ensure rapid uptake of the technology in the application areas addressed.

Flood-PREPARED will develop an international leading capability for real-time surface water flood risk and impacts analysis for cities. Our vision is to provide the tools and methods that allow cities to become proactive, rather than be reactive, to managing surface water flooding This will be achieved by developing new physical analytical methods that integrate advanced urban flood hazard models with statistical analytics of big data from multiple real-time data-feeds that describe the current state and condition of the city in terms of surface water flood risk and impacts. By coupling physically-based modelling and statistical analytics, decision makers will be provided with improved real-time predictions of surface water flooding to assist in flood mitigation at a range of governance scales; from the individual site through to national emergency and response. This vision will be delivered via five interrelated work packages: Work package 1 will develop the data management platforms required for capturing, managing and making available the wide variety of real-time data that will be utilised, including real-time weather radar, environmental weather station data feeds, sewer telemetry gauging, CCTV data and traffic congestion data. Data comes from Newcastle's £1.5m Urban Observatory that includes hundreds of pervasive environmental sensors that currently record ~1million observations per day. Work package 2 will employ this data within a new hydrodynamic surface water flood model that employs statistical data assimilation and modelling for improved real-time calibration and parameterisation for surface water flooding. The outputs of the hydrodynamic surface water flood model will be used in work package 3 to parameterise real-time impacts analysis. Using real-time data feeds such as CCTV, social media, traffic monitoring, new predictive models of how impacts evolve and cascade within cities will be developed for improved response and mitigation. Work package 4 will develop the integrated computational workflow and scheduling software required for the tools and methods of work package 2 and 3 to be employed in an operational manner. An operational 'live' demonstrator of the system will be implemented in work package 5. Working with key strategic project partners the demonstrator will be rigorously evaluated through a series of case studies at the individual site, city and national scale to evaluate how improved surface flood risk mitigation in real-time can be undertaken.

It is critically important to provide social science insights to support the transition to a sustainable and biodiverse environment and a net zero society. We are in a biodiversity crisis, with profound implications for humanity and nonhuman nature. Severe cuts in greenhouse gas emissions are urgently needed to restrict global temperature increases. This multi-faceted crisis, alongside disruptions such as COVID-19, demands the skills, insights and leadership of social scientists in relation to research, policy-making and action. However, environmental solutions are often framed as technological or ecological fixes, underestimating social dimensions of policy and practice interventions. Social science research is rarely agile and responsive to societal needs in very short time frames, and there is an urgent need for stronger community organisation and coordination. We need to increase the accessibility, agility and use of social science, as well as to further develop the skills necessary to contribute to interdisciplinary research, enabling the co-production of knowledge and action. Advancing Capacity for Climate and Environment Social Science (ACCESS) is a team of world-leading social science and interdisciplinary experts led by the Universities of Exeter and Surrey with the Universities of Bath, Leeds & Sussex and the Natural Environment Social Research Network (Natural Resources Wales, NatureScot, Natural England, Environment Agency and Forest Research). The ACCESS core team is complemented by a wider network of expertise drawn from academic and stakeholder partners across UK devolved nations and internationally: Strathclyde University, Queens University Belfast, Cardiff University, Tyndall Centre for Climate Change Research, Manchester University, Plymouth Marine Laboratory, University of Sydney and stakeholder partners including the Welsh Government, Scottish and Southern Energy, the Chartered Institute of Water and Environmental Management, National Trust, Academy for Social Sciences, Community Energy England, Winchester Science Centre and Devon and Surrey County Councils. ACCESS is structured around three cross-cutting themes (Co-production; Equality, Diversity and Inclusion; Sustainability and Net Zero) that underpin four work packages: 1. Map, assess and learn from the past experiences of social scientists in climate and environment training, research, policy and practice; to develop and test new resources to impact interdisciplinary education, research and knowledge mobilisation, catalysing change in policy culture, institutions, businesses and civil society (Work Package (WP)1); 2. Empower environmental social scientists at different learning and career stages by providing training and capacity building, including masterclasses, placements, mentoring and collegiate networks to enhance leadership and knowledge exchange skills (WP2); 3. Innovate by creating new ideas and testing new approaches; scope future transformative social science and enable rapid and timely deployment of social science capacity in response to key events or emergencies (WP3); 4. Champion and coordinate environmental social scientists across the UK and internationally by providing an accessible knowledge/data hub and innovative public engagement tracker; building new networks, enabling coordination and collaboration; supporting policy and decision-making (WP4). ACCESS' depth and breadth of expertise coupled with the range of innovative resources produced will deliver transformational leadership and coordination of environmental social science. ACCESS will become the key trusted source of environmental social science for UK governmental and non-governmental agencies, business and civil society. In so doing, ACCESS will ensure that social science insights become more visible, valued and used by non-social science academics and stakeholders, supporting the transition to a sustainable and biodiverse environment and a low carbon society.