Coastal NFM measures typically are used to increase the natural resilience of the shoreline and improve flood and erosion protection. They do this by improving the volume, altitude and health of natural buffers, thus helping absorb wave and tidal energy. Measures can be applied to coastal or intertidal areas, or sometimes both. Sand dunes, for example, can be restored to improve the stability of the dune and increase its ability to dissipate wave energy and protect landward areas. Dissipation of wave and tidal energy can also be improved by replacing sediment eroded from beaches or restoring intertidal habitats such as saltmarsh and mudflats.
The U.S. Army Corps of Engineers Engineering with Nature initiative has released a new season of podcasts (season 7). Podcasts cover topics such as regenerative land management, policy issues and knowledge exchange. You can also access the previous 6 seasons of podcasts via the link below.
The terms restoration and nature-based solutions are both commonly used these days, and sometimes used interchangeably. But are they identical?
The Environment Agency have commissioned Qa Research to research NFM training needs amongst people with a role in NFM in England. The Environment Agency wants to ensure that everyone involved in NFM has the skills, knowledge and expertise they need. Therefore this survey has been constructed to understand where there is a need for training for those who have a role in NFM to inform the development and availability of suitable training.
The Scottish FRM2023 Conference took place in Perth in February this year. The topic of the conference was "Water Resilient Places". It was a 2-day conference which over 200 people attended (both in person and online). There were 59 speakrs and a number of workshops. A theme of one session was on Nature-Based Solutions (inc. NFM). All the slides and videos of the presentations are now available on Sniffer's website (see link below). They have a dedicated Vimeo channel hosting the session recordings.
A report has been produced by the Environment Agency that evaluates their Natural Flood Management programme. Between 2017 and 2021, £15 million of government funding was invested in 60 pilots across England. The report looks at 4 phases of NFM project lifecycle; a) Partnership working, b) Valuing benefits and project assessment, c) Project implementation and d) monitoring and sustaining the benefits.
The Scottish Government’s Dynamic Coast project took a major step forward this year, with the publication of new research on coastal change across Scotland. DynamicCoast.com has been updated to reflect the latest science, outputs and tools now available for partners to use in NFM, resilience and adaptation planning. The work was funded via CREW and the St Andrews Links, the research was conducted by the University of Glasgow and managed by NatureScot.
International Guidelines on Natural and Nature-Based Features (NNBF) for Flood Risk Management have now been published. The guidelines provide practitioners with the best available information concerning various elements of NNBF implementation. The guidelines cover a series of land uses and measures from uplands to coastal measures. They were developed as part of an international collaboration and the guidelines contain 20 chapters. Please click the link below to get more information on this publication and to download the guidelines.
The Engineering with Nature initiative has now launched a new book "Engineering With Nature: An Atlas, Volume 2". The book showcases 62 international projects that demonstrate the concept of Engineering with Nature. Two Scottish case studies are highlighted in the new volume of the Atlas (Eddleston Water and River Nairn restoration projects). Please visit the link below for more information on the Atlas.
A newly published paper in the international journal Water Security (Hankin, Page, McShane, Chappell, Spray, Black & Comins 2021) features results from Scotland’s Eddleston Water NFM study in attempting to answer this important question.
The Engineering with Nature initiative (led by the U.S. Army Corps of Engineers) has developed a series of podcasts. The podcasts explore topics such as innovation, collaboration and combining natural and engineered systems and takes views from a wide range of organisation and disciplines. Currently, 10 podcasts are available from the Engineering with Nature website (see link below).