The 2025 Journal Citation Report has just been released – it shows that the latest 2025 two-year impact factor for Hydrogeology Journal has increased from 2.3 in 2024 to 2.8 in 2025 👏 👏 👏
IAH and HJ’s Executive Editor Jean-Christophe Comte want to send our congratulations and thank everyone involved – HJ’s Editors, Associate Editors, and the editorial office – for their continued dedication and efforts, and for the good papers many of you regularly publish in HJ, all of which are essential to maintaining and strengthening the journal’s visibility, reputation, and overall academic and non-academic impact.
