Eddy-covariance fluxes of CO2, CH4 and N2O in a drained peatland forest after clear-cutting

Tikkasalo, Olli-Pekka; Peltola, Olli; Alekseychik, Pavel; Heikkinen, Juha; Launiainen, Samuli; Lehtonen, Aleksi; Li, Qian; Martínez-García, Eduardo; Peltoniemi, Mikko; Salovaara, Petri; Tuominen, Ville; Mäkipää, Raisa

doi:https://doi.org/10.5194/bg-22-1277-2025

Articles | Volume 22, issue 5

https://doi.org/10.5194/bg-22-1277-2025

© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/bg-22-1277-2025

© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 22, issue 5

Research article

|

06 Mar 2025

Research article |

| 06 Mar 2025

Eddy-covariance fluxes of CO₂, CH₄ and N₂O in a drained peatland forest after clear-cutting

Olli-Pekka Tikkasalo, Olli Peltola, Pavel Alekseychik, Juha Heikkinen, Samuli Launiainen, Aleksi Lehtonen, Qian Li, Eduardo Martínez-García, Mikko Peltoniemi, Petri Salovaara, Ville Tuominen, and Raisa Mäkipää

Supplement

https://doi.org/10.5194/bg-22-1277-2025-supplement

Data sets

LukeEcomod/FI-Ran_GHG_2022: Data and analysis notebooks for "Eddy-covariance fluxes of CO2, CH4 and N2O in a drained peatland forest after clear-cutting" by Tikkasalo et al., 2025 O.-P. Tikkasalo and O. Peltola https://doi.org/10.5281/zenodo.14887721

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Short summary

The emissions of greenhouse gases (GHGs) carbon dioxide (CO₂), methane (CH₄) and nitrous oxide (N₂O) were measured from a clear-cut peatland forest site. The measurements covered the whole year of 2022, which was the second growing season after the clear-cut. The site was a strong GHG source, and the highest emissions came from CO_2,followed by N₂O and CH₄. A statistical model that included information on different surfaces at the site was developed to unravel surface-type-specific GHG fluxes.