Autumn destabilization of deep porewater CO2 store in a northern peatland driven by turbulent diffusion

SND-ID: 2021-278

Description Data and documentation

Creator/Principal investigator(s)

Audrey Campeau - Swedish University of Agricultural Sciences, Department of Forest Ecology and Management orcid

Description

This dataset has been collected to investigate dynamics in peat porewater CO2 concentration at Degerö Stormyr, Sweden. It contains hourly measurements of porewater CO2 concentration, temperature at different depths along a vertical peat profile. Hourly measurements of groundwater table position, stream discharge and stream CO2 concentration at the peatland outlet are also included along with meteorological and C exchange measurements collected via eddy-covariance at the Degerö Stormyr ICOS station. The data is used in part to calculate apparent vertical diffusion coefficient in peat porewater and buoyancy frequency. All analysis were performed on R code. Scripts can be provided upon request to the corresponding author.

Language

English

Research principal, contributors, and funding

Contributor(s)

Marcus Wallin - Swedish University of Agricultural Sciences, Department of Aquatic Sciences and Assessment

Kevin Bishop - Swedish University of Agricultural Sciences, Department of Aquatic Sciences and Assessment

Dominic Vachon - Umeå University , Department of Ecology and Environmental Sciences

Mats Nilsson - Swedish University of Agricultural Sciences, Department of Forest Ecology and Management

Funding 1

  • Funding agency: Formas
  • Funding agency's reference number: 2019-01529

Funding 2

  • Funding agency: Swedish Research Council
  • Funding agency's reference number: 2012-3919
Protection and ethical review

Data contains personal data

No

Method

Time period(s) investigated

2014-05-30–2018-01-01

Geographic coverage

Geographic spread

Geographic location: Västerbotten County

Geographic description: Degerö Stormyr

Publications

A. Campeau, D. Vachon, K. Bishop, M.B. Nilsson and M.B. Wallin (2021). Autumn destabilization of deep porewater CO2 store in a northern peatland driven by turbulent diffusion. Nature Communications
: Under review

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Dataset
Data from study on autumn destabilization of deep porewater CO2 store in a northern peatland driven by turbulent diffusion

Version 1

Citation

Audrey Campeau. Swedish University of Agricultural Sciences, Institutionen för skogens ekologi och skötsel (2021). <em>Data from study on autumn destabilization of deep porewater CO2 store in a northern peatland driven by turbulent diffusion</em>. Swedish National Data Service. Version 1. <a href="https://doi.org/10.5878/ggdt-ew12">https://doi.org/10.5878/ggdt-ew12</a>

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Data format / data structure

Numeric

Creator/Principal investigator(s)

Audrey Campeau - Swedish University of Agricultural Sciences, Department of Forest Ecology and Management orcid

Time period(s) investigated

2014-05-30–2018-01-01

Data collection

  • Description of the mode of collection: Hourly in-situ sensor measurements
  • Time period(s) for data collection: 2014-05-30–2018-01-01

Variables

44

Published: 2021-10-26