Achieving Urban Flood Resilience in an Uncertain Future
University of Nottingham
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 Achieving Urban Flood Resilience in an Uncertain Future

Enabling the co-ordinated planning, design and operation of closely coupled urban water systems necessary to achieve transformative change in urban flood risk and water management.


- Project aim


Project Overview

The research team will investigate how planning, design, operation and organisation of both existing and new urban water systems might be envisaged and transformed in order to deliver multiple benefits (including flood resilience) under flood, normal and drought conditions.

The research is divided into five work packages (WP) to deliver three key elements of the research:

  • Engineering design to enhance service delivery 
  • Engineering development for resource use across the drought-flood spectrum 
  • Urban flood risk management at the heart of urban planning at multiple scales

Recent Publications 

Thorne et al., (2020) Blue-Green Cities: Integrating urban flood risk management with green infrastructure. ICE Publishing (book).

O'Donnell, E., Thorne, C., Yeakley, J. and Chan, F. (2020) Sustainable Flood Risk and Stormwater Management in Blue-Green Cities; an Interdisciplinary Case Study in Portland, Oregon. Journal of the American Water Resources Association 56, 757-775.

Ferguson, C. and Fenner, R. (2020) The impact of Natural Flood Management on the performance of surface drainage systems: A case study in the Calder Valley. Journal of Hydrology 590, 125354.

Qi, Y., Chan, F.K.S., Thorne, C., O'Donnell, E., Quagliolo, C., Comino, E., Pezzoli, A., Li, L., Griffiths, J., Sang, Y. and Feng, M. (2020) Addressing Challenges of Urban Water Management in Chinese Sponge Cities via Nature-Based Solutions. Water 12, 2788.

Ferguson, C.R. and Fenner, R.A. (2020) The potential for natural flood management to maintain free discharge at urban drainage outfalls. Journal of Flood Risk Management, e12617.

Krivtsov V, Arthur S, Buckman J, Kraiphet A, Needham T, Gu W, Gogoi P, Thorne C. (2020) Characterisation of suspended and sedimented particulate matter in blue-green infrastructure ponds. Blue-Green Systems 2, 214-236.

Maskrey S, Vilcan T, O’Donnell E and Lamond J. (2020) Using Learning and Action Alliances to build capacity for local flood risk management. Environmental Science and Policy, 107, 198-205.

Various (2020). Philosophical Transactions A, Urban Flood Resilience special issue.

O'Donnell E, and the Urban Flood Resilience team (2019). The blue-green path to urban flood resilience. Blue-Green Systems, 2(1), 28-45.

Johnson MF, Thorne CR, Castro JM, Kondolf GM, Mazzacano CS, Rood SB and Westbrook C (2019). Biomic river restoration: A new focus for river management. River Research and Applications, 1-10.

Lamond J and Everett G (2019). Sustainable Blue-Green Infrastructure: A social practice approach to understanding community preferences and stewardship. Landscape and Urban Planning 191, 103639.

Everett G and Lamond J. Green roofs perceptions: Newcastle, UK CBD owners/occupiers. Journal of Corporate Real Estate 21(2), 147-164. 

Blue-Green Cities team (2019). Blue-green infrastructure - perspectives on planning, evaluation and collaboration CIRIA C780a.Eds: Krivtsov, V., Arthur, S., Allen, D., O'Donnell, E. 

Blue-Green Cities team (2019). Blue-green infrastructure - perspectives on water quality benefits CIRIA C780b. 2019. Eds: Arthur, S., Krivtsov, V., Allen, D. 

Research Themes

WP1 Resilience: investigating how blue-green and grey approaches can be optimally combined under different future scenarios

WP2: Resource: exploring how stormwater can be used in both individual buildings and in the urban environment.

WP3: Interoperability: investigating how flood risk resilience measures affect mutiple urban infrastructure systems

WP4: Interactions: exploring citizens' interactions with blue-green and grey infrastructure 

WP5: Practice: testing and applying our research two case study cities: Newcastle (retrofit) and Ebbsfleet (new build)

Key Project Outputs 2019

Key Project Outputs first page

Published March 2019 (PDF 4.2 MB)


Meet the Team

Urban Flood Resilience is a multi-disciplinary research project led by  Colin Thorne and Emily O'Donnell at the University of Nottingham

Meet the Urban Flood Resilience team.

Case Study research

We will focus research on two case studies (see WP5):

  1. Newcastle (UK): to investigate how urban flood resilience can be achieved through retro-fit, in the context of urban renewal
  2. Ebbsfleet (UK) to investigate how urban flood resilience can be achieved in the context of new build in a ‘garden city’ 

Urban Flood Resilience special issue

Royal Society Publishing has recently published a special issue of Philosophical Transactions A entitled Urban Flood Resilience compiled and edited by Richard Fenner. Articles can be accessed at  

Download the flyer (PDF).


Launch of the 2019 Blue-Green Declaration

The Blue-Green Path to Urban Flood Resilience

On 7th March 2019 we held an event in Newcastle showcasing progress with implementation of Blue-Green infrastructure in Newcastle and the wider NE. The achievements of the signatories of the 2016  Newcastle Declaration on Blue and Green Infrastructure were celebrated and new organisations committed to the Declaration. The Urban Flood Resilience team presented key research outputs to date (detailed in the Key Project Outputs report) and the 2019 Declaration was launched. 

Sponsored by: 

Northumbrian Water logo

Presentations, speaker biographies and more details are available on our dissemination event page

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Urban Flood Resilience Research Project

Sir Clive Granger Building
University of Nottingham
University Park
Nottingham, NG7 2RD

telephone: +44 (0)115 846 8137