Water

Water

Water is the world’s most important resource, without it life on Earth would not exist. We rely on it for everything from drinking supplies, to its use in agriculture, to supporting animal and plant life around the world. Approximately 71% of the Earth’s surface is covered by water but not all of it is available to us for use.


Over 96% of the world water is held in our oceans and only 2.5% of Earth’s water is freshwater. Of this 2.5% of freshwater the majority is trapped in glaciers and ice-caps with the remainder being groundwater or surface water such as lakes and rivers. 


In Ireland we rely heavily on groundwater, it supplies 20-25% of our drinking water supplies and in some counties it supplies up to 50%. In rural areas not served by water schemes it is the only source of drinking water with these areas relying on wells and springs. Links below will allow you to explore the following themes:

 
The water cycle

Bottled water

Karst

Water Quantity and Quality

 

 

https://www.gsi.ie/en-ie/events-and-news/events/Pages/GSI-at-Data-Science-Festival-2019.aspxGSI at Data Science FestivalLecture Theatre, Geological Survey Ireland, Beggars Bush, Haddington Road, Dublin D04 K7X42019-07-23T17:00:00.0000000Z2019-07-23T20:00:00.0000000Z

Further information about the above topics can be found in the Groundwater programme pages.

 

 

https://www.gsi.ie/en-ie/events-and-news/news/Pages/GSI-website-online-feedback-survey.aspxTell us what you think about the website so we can improve its content27/03/2019 00:00:00
https://www.gsi.ie/en-ie/events-and-news/news/Pages/SFI-Frontiers-for-the-Future.aspxNew research funding call announced by SFI06/02/2019 00:00:00

 

 

https://www.gsi.ie/en-ie/publications/Pages/Karst-of-Ireland-Landscape-Hydrogeology-Methods.aspxKarst of Ireland-Landscape Hydrogeology Methods, David Drew30/09/2018 23:00:00
https://www.gsi.ie/en-ie/publications/Pages/Tellus-Geochemistry-Instructional-Videos.aspxTellus Geochemistry Instructional Videos25/09/2018 23:00:00