Below is a selection of recent and upcoming activities. We welcome suggestions – email with your enquiry.

Upcoming 2019 activities


ICLEI Resilient Cities Conference 2019

Bonn, GERMANY, 26-28 June

IWA Groundwater Management Specialist Group has partnered with IAH urban groundwater network and BGR for a joint presentation in the main conference programme in this 10th annual global forum on urban resilience and adaptation.

To register for the conference follow this link:

IAHS Groundwater Quality Conference 2019

Liége, BELGIUM, 9–12 September

IAHS – IAH Urban groundwater session at this event!

Between 1950 and 2050 the global population will have increased from 2.5 to 10 billion inhabitants.  The conference theme, Groundwater quality in the transition between rural and urban environments, will focus on the need to protect, manage, repair and sustain groundwater quality in these growing urbanized environments.

The conference is aimed at bringing together researchers, industry, regulators, contractors, consultants, planners and water supply agencies to address the important issues related to groundwater quality in this context.




IAH-UGN congress conference session 2019

Malaga, SPAIN, 22–27 September

Urban Groundwater – understanding key future challenges and opportunities

Groundwater forms a pivotal resource for future cities worldwide, for water, energy, flood mitigation, integrated surface-ground water management, and low carbon sustainable cities.  All abstracts on presentation of new scientific understanding of key processes of urban groundwater resources, contamination impacts and opportunities, are welcomed, as well as interdisciplinary presentations on urban  planning, groundwater management and use.



IAH-UGN Annual Network meeting 2019

Tuesday 24 September, 1830-1930

IAH Congress, Malaga, SPAIN

Our 2019 Annual Network members meeting will this year be held on Tuesday 24 September, 1830-1930, at the IAH Congress.

Final details of the Meeting Room, and location will be made available here, close to the event.




2018 – activities review

IAH-UGN congress session 2018

Daejeon, KOREA, 9–14 September

Understanding of Asian urban groundwater resources – key challenges and opportunities

This focused session facilitated discussion on urban groundwater characterisation particularly within Asia, but also examples from worldwide. Discussions from the presentations and sessions centred on hydrogeological characterisation of urban environments, and resilience of resources in terms of quantity and quality. Wider presentations on urban groundwater were present through the congress in Korea, highlighting the interest and need for further research and engagement in this cross-cutting science area.

30th Nordic Water Conference 2018

Bergen, NORWAY, 13–15 August

Hydrology and water resources management in a changing world

The 30th Nordic Hydrological Conference was held this year in Bergen, Norway. Attended by approximately 130 water professionals from around the world, as well as the Nordic countries, there were three parallel sessions for the three day conferences. Talks centred on improving understanding of optimal design of green roofs in Nordic climates for storage and retention of high levels of rainfall; new groundwater and soil monitoring networks across Norway and Sweden to help understand groundwater resilience to increased climate variability in Nordic regions; and improving the understanding the linkages between bedrock and quaternary hydrogeology.   There was a strong focus throughout the conference on stimulating cooperation between research institutions, and developing understanding how hydrogeological and hydrological knowledge can improve urban planning approaches.

Graphic: Holly McKelvey


Bryggen UNESCO world heritage site – Sustainable Urban drainage scheme

A field visit to the Bryggen UNESCO world heritage site gave insight to the unique sustainable urban drainage (SuD) scheme that has been recently installed in the centre of Bergen to protect and maintain groundwater levels beneath the world heritage site. The scheme is designed to enhance groundwater recharge beneath to the site, to maintain groundwater levels and reduce subsidence of the historical reclaimed coastal ground. The scheme took two years to design and construct in the highly sensitive world heritage site, and comprises capture of runoff water from an upstream area of the catchment. This water, alongside roof water harvesting, is then distributed and infiltrated to the site through a rainwater garden and series of swales (see photo), permeable street surfaces, and subsurface infiltration galleys. A fascinating insight the complexity of designing SuDs in key areas, and very visible reminder of the vital role groundwater plays in our cities.

Selected full papers from the conference will be available in a Special Issue of the Hydrology Research Journal.

Photographs: Bryggen UNESCO world heritage site sustainable urban drainage scheme

Groundwater Futures in Urban Africa – 14th March 2018

Seminar, Water Research Institute, Cardiff University

This seminar was hosted by Water Research institute at Cardiff University, and IAH UGN – and led a focused discussion and exploration of issues of access to groundwater supply in urban areas, in particular discussing resilience and distributional equity. Key discussions centred on the need to understand and manage rural-urban interface; and the rising proliferation of privately-commissioned boreholes, and unimproved hand-dug wells for domestic water supply in African cities with rapid rates of urban migration and growth of informal dwellings in peri-urban areas, and inability of centralised utilities infastructure to keep pace.  There are complex issues of managing groundwater and surface water resources in this context, equity of access, and sustainability of services, particularly in the lack of sanitation infrastructure, and the impact of this on different communities.

Please contact Dr Adrian Healy for more information:


2017 activities

UGN network meeting 2017

Dubrovnik, CROATIA, 26 September

IAH UGN annual network meeting discussions, Dubrovnik, Croatia 2017. Image: Oleksandra Pedchenko.

IAH UGN annual network meeting discussions, Dubrovnik, Croatia 2017. Image: Oleksandra Pedchenko.








The annual Urban Groundwater Network meeting was held this year at the Dubrovnik IAH 2017 Congress. The session was well attended with significant new members, and there were very productive discussions about how IAH urban network can work to help increase awareness of the importance of urban groundwater resources within urban planning, utility services, and the importance of urban groundwater resources in achieving the SDGs.

IAH-UGN congress session 2017

Dubrovnik, CROATIA, 26 September

There was a special Urban groundwater conference session at the IAH Dubrovnik Congress 2017. The session was well attended and presentations within the session highlighted the importance of developing better understanding of integrated management of urban groundwater resources to maintain supply, and manage future demands in all regions of the world. In addition to managing future sustainable abstraction in urban areas with growing demands, issues of saline intrusion, functionality of urban groundwater supplies, and integrated planning approaches were all discussed and highlighted by the session presenters and discussions.

IAH congress, Dubrovnik, Croatia 2017. Image: Oleksandra Pedchenko.

IAH congress, Dubrovnik, Croatia 2017. Image: Oleksandra Pedchenko.

Urban Hydrogeology workshop 2017

Bucharest, ROMANIA, 13–14 March

This special workshop co-organised by IAH UGN and the EU COST Action SUBURBAN final conference, was well attended with presentations given from over 12 countries across NW and Eastern Europe. Discussion and scientific content of the workshop presentations were focused: to managing recharge and demand in urban areas, monitoring and regulating geothermal energy use in urban areas, novel approaches of integrating urban groundwater and utility infrastructure planning and management, and new understanding developed from groundwater modelling in three European cities.

The Joint IAH UGN and EU COST Action workshop ‘ Urban hydrogeology’, at the SUBURBAN final conference, Bucharest, Romania, March 2017. Image: EU COST SUBURBAN Action.

The Joint IAH UGN and EU COST Action workshop ‘ Urban hydrogeology’, at the SUBURBAN final conference, Bucharest, Romania, March 2017. Image: EU COST SUBURBAN Action.

IAH UGN conference session 2016

Montpellier, FRANCE, 23–29 September

There was strong attendance to the Urban Hydrogeology conference session at the 2017 IAH Congress with over 80 attending, and more unfortunately had to be turned away to the session numbers significantly exceeding the room capacity! Several presentations covered topics of integrating urban groundwater management with utility services, and presence of pharmaceuticals in urban groundwater resources.
Full abstracts from the session are available for download.