Dataset Grupper Aktivitetsflöde Grupper Dataset collections, categories and projects AMPAC-Net Isotopes Contains isotopic analysis data relevant to high latitude methane dynamics Visa AMPAC-Net Isotopes Arctic Methane and Permafrost Challenge What are the current methane emissions in the Arctic and what are the sources... Visa Arctic Methane and Permafrost Challenge Biogeochemistry Permafrost Research Category Visa Biogeochemistry