Published September 1, 2026 | Version 1

Future ecological risk due to river flow alteration in East Anglia, UK using E-FLAG projected river flow data as part of STARS4Water

  • 1. ROR icon UK Centre for Ecology & Hydrology

Contributors

Data curator:

  • 1. ROR icon UK Centre for Ecology & Hydrology
  • 2. Centre for Ecology & Hydrology

Description

This dataset details the ecological risk in East Anglia, UK, under future climate projections of river flow as part of STARS4Water report D4.2. The Ecological Risk due to Flow Alteration (ERFA) tool was applied across 14 catchments under twelve future climate scenarios for two future periods.

The tool compares the departure of future river flow indicators from a baseline period. In this instance, daily mean simulated river flow from E-FLAG (Hannaford et al., 2022) was used, with future flow projections driven by twelve UKCP18 ensemble members (RCM01, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 15). The period 1989-2018 was taken for the baseline, 2040-2059 for the near future and 2060-2079 for the far future.

This study is part of the STARS4Water project, aiming to improve the understanding of climate change impacts on water resources availability and the vulnerabilities for ecosystems, society and the economy at river basin scale: https://stars4water.eu/

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S4W_ERFA_E-FLAG_EastAnglia_D42.zip

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Additional details

Related works

Is derived from
Dataset: 10.5285/1bb90673-ad37-4679-90b9-0126109639a9 (DOI)
Is described by
Project deliverable: Beckers, J., M. Grady, C. Laize and S. Szporak-Wasilewska (2025): Next generation water resources data services. Horizon Europe project STARS4Water. Deliverable D2.6. (Other)
Is published in
Project deliverable: Ramos, M.H. et al. (2026): Improved projections on water resources availability and risks in selected river basins - Deliverable 4.2 (D4.2). Horizon Europe project STARS4Water. (Other)
Other: https://storymaps.arcgis.com/stories/ee6194bd119d4c6dbdb74ea231c15a74 (URL)

Funding

European Commission
STARS4Water - Supporting STakeholders for Adaptive, Resilient and Sustainable Water Management 101059372
UK Research and Innovation
STARS4Water - Supporting STakeholders for Adaptive, Resilient and Sustainable Water Management 10040360