PeRL: A Circum-Arctic Permafrost Region Pond and Lake Database Conceptualizing process representations can be integrated in land models to improve prediction of high-latitude terrestrial processes. Waterbodies in Arctic permafrost lowlands strongly affect wetland ecosystem processes of carbon, water, and energy fluxes important in regional- to global-scale models. However, there is no robust theory for the … Continue reading PeRL: A Circum-Arctic Permafrost Region Pond and Lake Database