Boreal lakes are continuous methane sources in the 21stcentury: An analysis using a process-based lake biogeochemistry model

Mingyang Guo1, Qianlai Zhuang2, Zeli Tan1, Narasinha J Shurpali3, Sari Juutinen4 and Pertti J. Martikainen5, (1)Purdue University, West Lafayette, IN, United States, (2)Purdue University, Department of Earth, Atmospheric, and Planetary Sciences, West Lafayette, IN, United States, (3)University of Eastern Finland, Joensuu, Finland, (4)University of Helsinki, Department of Forest Sciences, Helsinki, Finland, (5)University of Eastern Finland, Kuopio, Finland