@article{GuenthelDonisKirillinetal.2019,
  author    = {G{\"u}nthel, Marco and Donis, Daphne and Kirillin, Georgiy and Ionescu, Danny and Bizic, Mina and McGinnis, Daniel F. and Grossart, Hans-Peter and Tang, Kam W.},
  title     = {Contribution of oxic methane production to surface methane emission in lakes and its global importance},
  series = {Nature Communications},
  volume    = {10},
  journal   = {Nature Communications},
  publisher = {Nature Publishing Group UK},
  address   = {London},
  issn      = {2041-1723},
  doi       = {10.1038/s41467-019-13320-0},
  pages     = {10},
  year      = {2019},
  abstract  = {Recent discovery of oxic methane production in sea and lake waters, as well as wetlands, demands re-thinking of the global methane cycle and re-assessment of the contribution of oxic waters to atmospheric methane emission. Here we analysed system-wide sources and sinks of surface-water methane in a temperate lake. Using a mass balance analysis, we show that internal methane production in well-oxygenated surface water is an important source for surface-water methane during the stratified period. Combining our results and literature reports, oxic methane contribution to emission follows a predictive function of littoral sediment area and surface mixed layer volume. The contribution of oxic methane source(s) is predicted to increase with lake size, accounting for the majority (>50\%) of surface methane emission for lakes with surface areas >1 km(2).},
  language  = {en}
}