The use of remote sensing to detect and monitor algal and cyanobacterial blooms
At a UK and European level there is currently no suitable way to measure the frequency and intensity of algal blooms. One of the major stumbling blocks is the cost involved in undertaking sufficient sampling (and counting) of the frequency of algal blooms at a large number of sites. Additionally, a single sample may not be representative of an algal bloom, in particular cyanobacterial blooms, which can form surface scums and be blown towards lake shorelines. The use of satellite remote sensing can overcome some of these problems. This report describes the considerable potential for high frequency monitoring of large lakes using remote sensing (MERIS sensor on the Envisat satellite).
Investigation of the relationship between humic substances and total phosphorus and the processes of release from catchment soils to loch waters
This study outlines proposals to clarify the importance of water colour (in terms of dissolved organic matter - DOM - compositional quality, e.g. humic substances (HS) content) for predicting TP concentrations in Scottish Lochs to help meet regulatory criteria under the Water Framework Directive.
Developing Scotland's Shellfish Water monitoring programme

This project set out to develop recommendations for delivery of a scientifically robust, efficient and cost-effective sanitary survey programme and environmental monitoring programme to better inform Food Standards Scotland (FSS) and Scottish Environment Protection Agency (SEPA) shellfish water programmes.
In consultation with FSS and SEPA, the report identified the strengths of current approaches and opportunities for improvements to inform future discussions with Scotland’s shellfish industry. Opportunities for integration of FSS and SEPA programmes and recommendations for Standard Operating Procedures (SOP) for sanitary surveys are also provided. Review of international shellfish research and the results of national-scale data analysis of shellfish E.coli provided the evidence-base for the recommendations.
Hydro Nation Scholars Programme 2019 - PhD Project Proposal Call Open

Scottish Government funding for up to 7 PhD scholarships is available through the Hydro Nation Scholars Programme, part of the Scottish Government's Hydro Nation Strategy. The call for project proposals for 2019 is now open. Proposals based on the advertised topics of interest can be submitted by either academics or prospective PhD Scholars. The submission deadline is 26th September 2018, with advertisement of successful projects starting in October.
For more information, see the website: http://www.hydronationscholars.scot/apply.html
World Overshoot Day - How CREW is working to move the date back
World Overshoot Day represents the day of the year where we, as a planet, have used up more resources than Earth is able to renew in one year. The Overshoot date this year (1 August 2018) is the earliest in history.
CREW researchers are working to move the date back through a number of projects that relate in some way to the circular economy. In fact, one of our four themes is Sustainable Communities, focusing on efforts to help rural and urban communities become more sustainable and resilient by helping to address challenges associated with access to affordable energy, treatment and disposal of waste, and the provision of drinking water supplies.
CREW Circular Economy Projects:
- Water and the Circular Economy
- Water Resource Balancing: Is a closed loop system possible that enables sustainable rural supplies?
- Innovative solutions for sustainable drinking water treatment at small to medium scales
- Developing a foundation for reclaimed water re-use in Scotland
- Phosphorus flow mapping to identify opportunities for recovery and reuse
What evidence does SEPA need to deliver RMBP objectives for 2027 for rural diffuse pollution pressures?

Rural diffuse pollution is the main cause of downgrades to the water quality of Scotland. The objective for this workshop was to confirm the evidence gaps in our understanding of rural diffuse pollution, which are hindering the delivery of the ambitious RBMP improvement objectives set for 2027.
Experts attended the workshop to help SEPA understand the state-of-knowledge and determine what the priorities should be for research and evidence gathering for the next six years.
Impacts of winter 2015/16 flooding in and around Ballater and in the Garioch: overview of findings from Project Year 1
The purpose of the Assessing the Impacts of Flooding project is to better understand the impacts of flooding upon people and communities and to consider what types of support and advice are needed at different stages of a long term recovery. Over a 36 month period, the project will advance our understanding of these long term impacts, contribute to better flood risk management and make suggestions as to how personal and community resilience may be supported and enhanced. This report provides an overview of the findings from year 1 of the study.
Working with Natural Processes: The Evidence Behind Natural Flood Management-presentations now available
Coordinated by the EA, CIWEM and SEPA, this conference launched the EA’s ‘Working with Natural Processes Evidence Base’ to help authorities develop and implement flood and coastal erosion risk management schemes which work with natural processes to reduce flood risk. It also included presentations from a range of projects that have successfully implemented NFM measures on the ground, through effective partnerships, whilst drawing on a range of funding streams.
These presentations are now available via the event output page.

The Natural Flood Management (NFM) Network Scotland, funded by the Scottish Government's Rural and Environment Science and Analytical Services Division (through Centre of Expertise for Waters and the Strategic Research Programme) was launched at an event organised by the Scottish Environment Protection Agency, the Environment Agency and the Chartered Institute of Water and Environment Management.
The NFM website will provide a platform for sharing approaches, raising awareness and encouraging collaboration. It is hoped that access to this resource will create an invaluable tool for those tasked with delivering a sustainable approach to flood risk management in Scotland. Environment Secretary Roseanna Cunningham said: “Having visited flood protection projects across Scotland, I have seen the benefits of working with nature to reduce flood risk.
“The Scottish Government is committing £42 million annually to protect homes in many of our most flood-prone areas. To fully capitalise on this, it is essential that we share our excellent practical and scientific skills, and this new network will help ensure that natural flood management actions are successfully delivered across Scotland.”
Scotland has long been seen as leading the way in the implementation of the Floods Directive, particularly with respect to NFM. Throughout the country, there are a large number of studies already taking place to deliver NFM and many more planned under Local Flood Risk Management plans. Therefore, there is a need to make sure knowledge is shared to aid co-ordination.
SEPA Chief Executive, Terry A’Hearn, added: “SEPA works every day to help Scotland be better prepared for future increased flooding. A vital part of that is working with our partners to identify how we can better manage flood risk, and the new NFM Network Scotland portal will be of great benefit to our staff in their roles.
“Natural Flood Management means working more with nature to reduce flood risk, but it also provides an opportunity to improve natural habitats for wildlife and increase community amenity. It is a great real-world example of taking an environmental threat, in this case flooding, and using it as an opportunity to provide mutual benefits for local communities, the environment and the economy.”
Launching this website is a step forward in ensuring best practice is shared and will ultimately help deliver the Flood Risk Management (FRM) Act cementing Scotland’s position as a leader in the delivery of catchment and coastal based approaches to FRM.
Dr Mark Wilkinson, project lead from the James Hutton Institute, commented: “The network is the product of a desire amongst people working with NFM in Scotland to share knowledge and best practice more efficiently and effectively.
“After following a simple registration process, the web platform allows users to add their own news, events, resources and case study contributions. Users also have the opportunity to connect with others involved in similar projects, research or activities.”
Flood & Coast is a unique event that advances the debate about flood and coast erosion risk, resilience and response between government bodies and local authorities with business, major infrastructure and asset managers, as well as affected communities. Embracing the concept of “a changing climate” the event draws on expertise and experience from different geographies – not only within the UK.
The event brings together the specialists in the supply chain that deliver technology and solutions to control the increasing risk of flood and rising sea levels around our coasts to spread best practice, discuss new ways of working and to deliver excellence in FCERM.
The key themes for this year's programme are:-
- Shared ownership and action
- Building resilience
- Future challenges and innovation
For more information and booking see the event website.
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