Terrestrial carbon export via inland aquatic systems is a key process in the global carbon
cycle. It includes loss of carbon to the atmosphere via outgassing from rivers, lakes, or …

Headwaters are hotspots of carbon dioxide (CO2) evasion from rivers. While emerging
evidence suggests that groundwater contributes disproportionately to CO2 in headwater …

Carbon dioxide (CO2) emissions to the atmosphere from running waters are estimated to be
four times greater than the total carbon (C) flux to the oceans. However, these fluxes remain …

Carbon dioxide (CO2) evasion from streams and rivers to the atmosphere represents a
substantial flux in the global carbon cycle,,. The proportions of CO2 emitted from streams …

We carried out 10 field expeditions between 2010 and 2015 in the lowland part of the Congo
River network in the eastern part of the basin (Democratic Republic of the Congo), to …

Gas exchange across the air–water interface drives the flux of climate-relevant gases and is
critical for biogeochemical processes in aquatic ecosystems. Despite the presence of …

Streams and rivers transport dissolved organic matter (DOM) from the terrestrial environment
to downstream ecosystems. In light of climate and global change it is crucial to understand …

Gas exchange across the air–water boundary of streams and rivers is a globally large
biogeochemical flux. Gas exchange depends on the solubility of the gas of interest, the gas …

Streams are important emitters of CO2 but extreme spatial variability in their physical
properties can make upscaling very uncertain. Here, we determined critical drivers of stream …

Streams are typically supersaturated in carbon dioxide (CO 2) and methane (CH 4), and are
recognized as important components of regional carbon (C) emissions in northern …