Publisher Correction: East Siberian Arctic inland waters emit mostly contemporary carbon.

An amendment to this paper has been published and can be accessed via a link at the top of the paper.

East Siberian Arctic inland waters emit mostly contemporary carbon.

Inland waters (rivers, lakes and ponds) are important conduits for the emission of terrestrial carbon in Arctic permafrost landscapes. These emissions are driven by turnover of contemporary terrestrial carbon and additional pre-aged (Holocene and late-Pleistocene) carbon released from thawing permafrost soils, but the magnitude of these source contributions to total inland water carbon fluxes remains unknown. Here we present unique simultaneous radiocarbon age measurements of inland water CO, CH and dissolved and particulate organic carbon in northeast Siberia during summer.