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Type
Lecture

Valuing nature as infrastructure

Event organised by ICE

Date
03 December 2026
Time
18:00 - 20:00 GMT
Location
Grassmarket Community Project & Coffee Saints Cafe
86 Candlemaker Row
Edinburgh, EH1 2QA
United Kingdom
Add to Calendar 03-12-2026 18:00 03-12-2026 20:00 false Europe/London Valuing nature as infrastructure https://www.ice.org.uk/events/upcoming-events/valuing-nature-as-infrastructure Grassmarket Community Project & Coffee Saints Cafe, Edinburgh

Available online

Free

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Overview

Professor Richard Ashley is one of the creators of the UK's standard economic tool for valuing blue-green infrastructure: CIRIAB£ST. This allows designers (and others) to put a financial value on nature-based systems and create clear business cases in support of what is clearly a beneficial change in urban spaces. Local communities, businesses, as well as local authorities can readily use the tool and other means, such as ecosystem services, to promote the development of new green and blue areas, revitalising run-down urban spaces and improving abandoned paved and concrete surfaces. B£ST has been applied in various European countries and contrasted with other similar tools. In Scotland recently, CREW recommended the tool for infrastructure projects.

In this knowledge event, Professor Ashley will share examples from small-scale spaces where flooding has been a problem, through urban street enhancements and for larger scale, such as the new urban highway in Bradford. The talk will be about the approach; but will also explore the broader implications of a society where economic metrics dominate decision-making.

Venue

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Grassmarket Community Project & Coffee Saints Cafe
86 Candlemaker Row
Edinburgh
EH1 2QA

Programme

18:00 - 18:30

Registration and networking

18:30 - 19:30

Presentation

19:30 - 20:00

Networking

Speaker

Professor Richard Ashley

Professor Richard Ashley

University of Sheffield

Emeritus Professor of Urban Water

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Professor Richard Ashley

A Professional Chartered Civil and Environmental Engineer and former MD of the Pennine Water Group (PWG), with a research career spanning more than 50 years in the design and science of urban water systems.

Highlights include: Member of the UK’s (Defra & DTI) Foresight Future Flooding research team in the early 2000s then to Sir Michael Pitt in 2007, Scientific Adviser to the House of Lords Science and Technology Committee inquiry into Water Management in England in 2006; Scientific adviser to OECD for flood risk in the Loire Basin (2009); Greater Paris (2012). OECD consultant for future need for water and wastewater infrastructure in 2004 and in 2018.Research leader in the UK Building Knowledge for a Changing Climate programme on adapting local drainage to climate change 2002-2006.

Various international projects, including in the Netherlands (e.g. the Room for the River programme review) and Australia, for example as part of the Cooperative Research Programme on Water Sensitive Cities on flood resilience (2014-2017). Recent activities include co-developing the CIRIA economic assessment tool for blue-green infrastructure (B£ST) and application to various projects.

Adjunct Professor at Lulea Technical University, Sweden. Recipient of the IWA/IAHR Joint Committee on Urban Drainage 2014 triennial Career achievement award and 2008 IWA award for research into sustainable water systems. Richard has some 600 publications, mainly for adapting urban drainage and water systems to cope with future uncertainties.