Patterns and isotopic composition of greenhouse gases under ice in lakes of interior Alaska

• Published in: Environmental Research Letters
• Main Authors: Madeline O’Dwyer, David E Butman, Robert G Striegl, Mark M Dornblaser, Kimberly P Wickland, Catherine D Kuhn, Matthew J Bogard
• Format: Article in Journal/Newspaper
• Language: English
• Published: IOP Publishing 2020
• Subjects: boreal; lake; CO2; CH4; winter; stable isotopes; Environmental technology. Sanitary engineering; TD1-1066; Environmental sciences; GE1-350; Science; Q; Physics; QC1-999; Arctic; Boreal Lake; Yukon; Alaska
• Online Access: https://doi.org/10.1088/1748-9326/abb493; https://doaj.org/article/c4a7e1ed9ceb40a196e73cc809e0f93f

Arctic and boreal lake greenhouse gas emissions (GHG) are an important component of regional carbon (C) budgets. Yet the magnitude and seasonal patterns of lake GHG emissions are poorly constrained, because sampling is limited in these remote landscapes, particularly during winter and shoulder seaso...