Research Funding cycle: 2022-27

Assessing the socio-economic impacts of soil degradation on Scotland’s water environment

Scotland’s various policies to protect its soils from degradation create economic benefits. In this project the economic costs of soil degradation in Scotland were estimated. Using the best available data the impacts of soil compaction, sealing and contamination were assessed. The extent of these degradation processes was then used to calculate the costs across Scotland. Compacted soils can cost farmers £15 to £209 per ha in extra fuel use. The annual combined impact on crop yields and fuel use across Scotland is likely to cost between £25 million and £75 million.

Future Predictions of Water Scarcity in Scotland: Impacts to Distilleries and Agricultural Abstractors

Scotland’s climate is changing, and we expect to see further changes in seasonal precipitation patterns that may increase the frequency and severity of water scarcity conditions, including droughts. Drought is a prolonged period of abnormally low rainfall, leading to water scarcity and environmental stress (formally defined in Scotland as when river water levels are less than 5% of their normal flows, for more than 30 days). Overall, droughts are predicted to increase particularly in the eastern parts of Scotland.

Emerging Contaminants: Informing Scotland’s strategic monitoring and policy approaches on substances of increasing concern

The aim of this project was to inform, prioritise, and coordinate actionable monitoring and policy-based approaches to identify, assess, and mitigate risks from substances of increasing concern to Scotland’s water environment. Contaminants of increasing concern (CICs) comprise a diverse range of substances and organisms, including chemical groups such as pharmaceuticals and pesticides; biological contaminants such as pathogens and antimicrobial-resistant (AMR) genes; nanomaterials; and microplastics.

Building Public Health Resilience to Fluvial Flooding in Scotland

Climate change is increasing our exposure to fluvial flooding in Scotland. Physical and mental health are negatively impacted by flooding, with the greatest health impacts in the UK and Scotland on mental health. This CREW Policy Brief reviews the literature on the public health impacts of fluvial flooding, including physical and mental health impacts, and identifies factors that influence health resilience to flooding. 

CRW2023_15 Review of monitoring approaches to deliver healthy ecosystems for Scotland’s protected fresh waters and wetlands

 

NatureScot is committed to reversing the decline in freshwater biodiversity by protecting and improving ecosystem health in protected areas. This effort aligns with Scotland’s goal to safeguard 30% of its land and sea by 2030. This project makes recommendations on a monitoring framework that would inform management decisions to deliver healthy ecosystems. To achieve this, monitoring efforts must shift toward a broader landscape or catchment-scale approach, providing a more comprehensive understanding of freshwater and wetland ecosystems.

Climate Crisis: informing Scotland’s actionable mitigation and adaptation response to water scarcity

Scotland’s climate is changing at a rate unprecedented in human history. We are becoming exposed to climate related risks, such as water scarcity, that were not considered significant in the past and have not been planned for. The first phase in addressing this shift in risk has been to develop early warning and emergency measures to mitigate the impacts of exceptional events such as the 2018 European drought and its impact in Scotland.

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