If you are in Leeds visit the cavers at the #BCRA symposium today! Or if you can’t- check out our poster and #isoperm webpage: www.IsoPerm.net ! Learn how speleothems can be used to learn about #permafrost, #vegetation, #temperature, #hydrology and #wildfires @ThomasOpel @pucicu @Andbaker @cave

Just back from an amazing #caving week in the Swiss Sägistal- no net nor distractions & too much rain, but fantastic mountain scenery, 100s of caves and a beautiful lake for a swim