The deadline to submit a session, town hall, or pre-conference workshop proposal for AGU25 has passed. Please search for and review proposed sessions below. Please note this site is frozen as of 4/29/25 and will not reflect any changes to proposals made after this date.


Conveners will be contacted by the AGU25 Program Committee with any requests for mergers or edits to proposals. Conveners will be notified of the acceptance of their proposal in mid-June.


Abstract submissions will also open in mid-June and the deadline for abstract submissions is 30 July, 2025.


Please visit the AGU25 website for more information or please contact AGU with any questions.

Abstract: Anthropogenic Signatures in Groundwater: Systematic Hydrogeochemical Monitoring of a Fractured Volcanic Aquifer in South America (AGU25)

Anthropogenic Signatures in Groundwater: Systematic Hydrogeochemical Monitoring of a Fractured Volcanic Aquifer in South America

Camila Müller Athayde1, Bianca Amaral2, Rodrigo Guimarães Sr.3, Patricia Nascimento4, Lucas Garcia5, Milena Olivi2 and Gustavo Athayde3, (1)UFPR Federal University of Parana, Hydrogeological Research Laboratory, Parano, Brazil, (2)Itaipu Parquetec, Foz do Iguaçu, Brazil, (3)Universidade Federal do Paraná, Hydrogeological Research Laboratory, Curitiba, Brazil, (4)Hydrogeological Research Laboratory - UFPR, Curitiba, Brazil, (5)Itaipu Binacional, Foz do Iguaçu, Brazil