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Groundwater and Geothermal Unit

Groundwater and Geothermal Unit

​​​​Groundwater is important as a source of drinking water, and it supports river flows, lake levels and ecosystems. It contains natural substances dissolved from the soils and rocks that it flows through, and can also be contaminated by human actions on the land surface.

As a clean, but vulnerable, resource, groundwater needs to be understood, managed and protected. We provide advice and maps to members of the public, consultancies and public bodies about groundwater quality, quantity and distribution.

Geothermal energy is the heat that exists beneath the surface of the Earth. Ireland has abundant geothermal energy resources that are as yet largely untapped. Geothermal energy is proven to be secure, environmentally sustainable, effectively carbon-neutral and cost-effective over long-term periods, and can play an important role in decarbonising Ireland's heat energy sector.

We provide scientific advice and expertise in this area to support new policies and regulations developed by the Department of the Environment, Climate and Communications. We are developing a new National Geothermal database to promote the use of this clean natural resource. 

​Explore the data and maps compiled by the Groundwater programme.

​Explore the research initiatives taking place in the Groundwater programme.

 

 

https://www.gsi.ie/en-ie/events-and-news/news/Pages/6_Graduate_Geologist_positions_now_open_at_Geological_Survey_Ireland_2021.aspx6 Graduate Geologist positions now open at Geological Survey IrelandPositions are now open for 6 graduate geologists to work for 11 months at Geological Survey Ireland and gain valuable experience in the Earth Science sector in Ireland. The available positions are within the following programmes: Tellus, Marine and Coastal Unit, Groundwater and Geothermal Unit, Geological Mapping, Geoheritage, Minerals. 23/02/2021 00:00:00
https://www.gsi.ie/en-ie/events-and-news/news/Pages/Deepest-hole-drilled-by-the-GSI.aspxGSI completes new deepest boreholeGSI completes new deepest borehole08/02/2021 00:00:00

 

 

https://www.gsi.ie/en-ie/publications/Pages/Gort-Lowlands-Groundwater-Flood-Modelling.aspxGort Lowlands Groundwater Flood Modelling Report18/02/2021 00:00:00
https://www.gsi.ie/en-ie/publications/Pages/Geothermal-Energy-for-District-Heating-in-Ireland.aspxGeothermal Energy for District Heating in Ireland18/11/2020 00:00:00