Streams draining peatlands export large quantities of carbon in different chemical forms and are an important part of the carbon cycle. Radiocarbon (14C) analysis/dating provides unique information on the source and rate that carbon is cycled through ecosystems, as has recently been demonstrated at the air–water interface through analysis of carbon dioxide (CO2) lost from peatland streams by evasion (degassing). Peatland streams also have the potential to release large amounts of methane (CH4) and, though 14C analysis of CH4 emitted by ebullition (bubbling) has been previously reported, diffusive emissions have not. We describe methods that enable the 14C analysis of CH4 evaded from peatland streams. Using these methods, we investigated the...
Since the end of the last ice age, sequestration and storage of CO2 from the atmosphere by peatlands...
Isotopic data are increasingly being used to quantify and understand the processes that control the ...
The age and source of CO2 released from water surfaces to the atmosphere provides significant insigh...
Streams draining peatlands export large quantities of carbon in different chemical forms and are an...
Radiocarbon isotopes are increasingly being used to investigate the age and source of carbon release...
Radiocarbon dating has the capacity to significantly improve our understanding of the aquatic carbon...
Peatland streams typically contain high methane concentrations and act as conduits for the release o...
We developed a method to determine the radiocarbon (14C) concentration of methane (CH4) emitted from...
Radiocarbon isotopes are increasingly being used to investigate the age and source of carbon release...
Radiocarbon ( 14 C) is a key tracer for detecting the mobilization of previously stored terrestrial ...
Peatlands are globally important stores of soil carbon (C) formed over millennial timescales but are...
We used the carbon isotope composition (14C and δ13C) to measure the source and age of DOC, POC, dis...
Radiocarbon (14C) is a key tracer for detecting the mobilization of previously stored terrestrial or...
Isotopic data are increasingly being used to quantify and understand the processes that control the ...
The age and source of CO2 released from water surfaces to the atmosphere provides significant insigh...
Since the end of the last ice age, sequestration and storage of CO2 from the atmosphere by peatlands...
Isotopic data are increasingly being used to quantify and understand the processes that control the ...
The age and source of CO2 released from water surfaces to the atmosphere provides significant insigh...
Streams draining peatlands export large quantities of carbon in different chemical forms and are an...
Radiocarbon isotopes are increasingly being used to investigate the age and source of carbon release...
Radiocarbon dating has the capacity to significantly improve our understanding of the aquatic carbon...
Peatland streams typically contain high methane concentrations and act as conduits for the release o...
We developed a method to determine the radiocarbon (14C) concentration of methane (CH4) emitted from...
Radiocarbon isotopes are increasingly being used to investigate the age and source of carbon release...
Radiocarbon ( 14 C) is a key tracer for detecting the mobilization of previously stored terrestrial ...
Peatlands are globally important stores of soil carbon (C) formed over millennial timescales but are...
We used the carbon isotope composition (14C and δ13C) to measure the source and age of DOC, POC, dis...
Radiocarbon (14C) is a key tracer for detecting the mobilization of previously stored terrestrial or...
Isotopic data are increasingly being used to quantify and understand the processes that control the ...
The age and source of CO2 released from water surfaces to the atmosphere provides significant insigh...
Since the end of the last ice age, sequestration and storage of CO2 from the atmosphere by peatlands...
Isotopic data are increasingly being used to quantify and understand the processes that control the ...
The age and source of CO2 released from water surfaces to the atmosphere provides significant insigh...