Carbon dioxide and methane emissions of Swedish low‐order streams—a national estimate and lessons learnt from more than a decade of observations oleh Marcus B. Wallin, Audrey Campeau, Joachim Audet, David Bastviken, Kevin Bishop, Jovana Kokic, Hjalmar Laudon, Erik Lundin, Stefan Löfgren, Sivakiruthika Natchimuthu, Sebastian Sobek, Claudia Teutschbein, Gesa A. Weyhenmeyer, Thomas Grabs