We are glad to share with you Volume 67-2 of the UIS Bulletin. The PDF Interactive format can be downloaded by clicking on the link: http://uis-speleo.org/wp-content/uploads/2026/02/UIS-Bulletin-67-2-final.pdf

The 117 pages of this issue bring the following topics:

TABLE OF CONTENTS
• Editorial
• President’s Column
• International Day of Caves and Karst
• 19th International Congress of Speleology 2025
• UIS Bureau 2025–2029
• Minutes of the UIS Bureau Meetings
• “Above and Below”: Barry Lawrence Ruderman Conference
• List of UIS Commissions and Working Groups
• List of Member Countries

We appreciate your comments and suggestions to improve upcoming issues.