IRIS publication 43337002
An Atlantic blanket bog is a modest CO2 sink
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TY - JOUR - Sottocornola, M,Kiely, G - 2005 - May - Physica - An Atlantic blanket bog is a modest CO2 sink - Validated - () - CARBON-DIOXIDE EXCHANGE INTERANNUAL VARIABILITY CLIMATIC-CHANGE BOREAL WETLAND ARCTIC FEN PEATLAND NORTHERN ECOSYSTEM BALANCE METHANE - 32 - Northern peatlands contain 1/3 of the world's soil carbon pool. Blanket bogs are peatlands that occur in maritime regions where precipitation is much greater than evapotranspiration. The role of blanket bogs in C dynamics has not been quantified. We describe an investigation of CO2 fluxes using an eddy covariance (EC) system in a pristine Atlantic blanket bog in Ireland during 2003 and 2004. This is the first multiyear study using EC techniques in a blanket bog. We found that the bog ecosystem was a CO2 sink for five months in each year. The annual CO2 flux had a sink magnitude of -49 ( 2003) and -61 g C m(-2) (2004). These magnitudes are similar to boreal raised bogs, while higher values have been reported for boreal fens and lower for subarctic fens. - ARTN L23804 DA - 2005/05 ER -
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@article{V43337002, = {Sottocornola, M and Kiely, G }, = {2005}, = {May}, = {Physica}, = {An Atlantic blanket bog is a modest CO2 sink}, = {Validated}, = {()}, = {CARBON-DIOXIDE EXCHANGE INTERANNUAL VARIABILITY CLIMATIC-CHANGE BOREAL WETLAND ARCTIC FEN PEATLAND NORTHERN ECOSYSTEM BALANCE METHANE}, = {32}, = {{Northern peatlands contain 1/3 of the world's soil carbon pool. Blanket bogs are peatlands that occur in maritime regions where precipitation is much greater than evapotranspiration. The role of blanket bogs in C dynamics has not been quantified. We describe an investigation of CO2 fluxes using an eddy covariance (EC) system in a pristine Atlantic blanket bog in Ireland during 2003 and 2004. This is the first multiyear study using EC techniques in a blanket bog. We found that the bog ecosystem was a CO2 sink for five months in each year. The annual CO2 flux had a sink magnitude of -49 ( 2003) and -61 g C m(-2) (2004). These magnitudes are similar to boreal raised bogs, while higher values have been reported for boreal fens and lower for subarctic fens.}}, = {ARTN L23804}, source = {IRIS} }
Data as stored in IRIS
AUTHORS | Sottocornola, M,Kiely, G | ||
YEAR | 2005 | ||
MONTH | May | ||
JOURNAL_CODE | Physica | ||
TITLE | An Atlantic blanket bog is a modest CO2 sink | ||
STATUS | Validated | ||
TIMES_CITED | () | ||
SEARCH_KEYWORD | CARBON-DIOXIDE EXCHANGE INTERANNUAL VARIABILITY CLIMATIC-CHANGE BOREAL WETLAND ARCTIC FEN PEATLAND NORTHERN ECOSYSTEM BALANCE METHANE | ||
VOLUME | 32 | ||
ISSUE | |||
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ABSTRACT | Northern peatlands contain 1/3 of the world's soil carbon pool. Blanket bogs are peatlands that occur in maritime regions where precipitation is much greater than evapotranspiration. The role of blanket bogs in C dynamics has not been quantified. We describe an investigation of CO2 fluxes using an eddy covariance (EC) system in a pristine Atlantic blanket bog in Ireland during 2003 and 2004. This is the first multiyear study using EC techniques in a blanket bog. We found that the bog ecosystem was a CO2 sink for five months in each year. The annual CO2 flux had a sink magnitude of -49 ( 2003) and -61 g C m(-2) (2004). These magnitudes are similar to boreal raised bogs, while higher values have been reported for boreal fens and lower for subarctic fens. | ||
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DOI_LINK | ARTN L23804 | ||
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