Assessing the Climate Regulation Potential of Agricultural Soils Using a Decision Support Tool Adapted to Stakeholders' Needs and Possibilities

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

Standard

Assessing the Climate Regulation Potential of Agricultural Soils Using a Decision Support Tool Adapted to Stakeholders' Needs and Possibilities. / Van de Broek, Marijn; Henriksen, Christian Bugge; Ghaley, Bhim Bahadur; Lugato, Emanuele; Kuzmanovski, Vladimir; Trajanov, Aneta; Debeljak, Marko; Sandén, Taru; Spiegel, Heide; Decock, Charlotte; Creamer, Rachel; Six, Johan.

I: Frontiers in Environmental Science, Bind 7, 131, 2019.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

Harvard

Van de Broek, M, Henriksen, CB, Ghaley, BB, Lugato, E, Kuzmanovski, V, Trajanov, A, Debeljak, M, Sandén, T, Spiegel, H, Decock, C, Creamer, R & Six, J 2019, 'Assessing the Climate Regulation Potential of Agricultural Soils Using a Decision Support Tool Adapted to Stakeholders' Needs and Possibilities', Frontiers in Environmental Science, bind 7, 131. https://doi.org/10.3389/fenvs.2019.00131

APA

Van de Broek, M., Henriksen, C. B., Ghaley, B. B., Lugato, E., Kuzmanovski, V., Trajanov, A., ... Six, J. (2019). Assessing the Climate Regulation Potential of Agricultural Soils Using a Decision Support Tool Adapted to Stakeholders' Needs and Possibilities. Frontiers in Environmental Science, 7, [131]. https://doi.org/10.3389/fenvs.2019.00131

Vancouver

Van de Broek M, Henriksen CB, Ghaley BB, Lugato E, Kuzmanovski V, Trajanov A o.a. Assessing the Climate Regulation Potential of Agricultural Soils Using a Decision Support Tool Adapted to Stakeholders' Needs and Possibilities. Frontiers in Environmental Science. 2019;7. 131. https://doi.org/10.3389/fenvs.2019.00131

Author

Van de Broek, Marijn ; Henriksen, Christian Bugge ; Ghaley, Bhim Bahadur ; Lugato, Emanuele ; Kuzmanovski, Vladimir ; Trajanov, Aneta ; Debeljak, Marko ; Sandén, Taru ; Spiegel, Heide ; Decock, Charlotte ; Creamer, Rachel ; Six, Johan. / Assessing the Climate Regulation Potential of Agricultural Soils Using a Decision Support Tool Adapted to Stakeholders' Needs and Possibilities. I: Frontiers in Environmental Science. 2019 ; Bind 7.

Bibtex

@article{21593972ba124cfe81f5339db9fef20e,
title = "Assessing the Climate Regulation Potential of Agricultural Soils Using a Decision Support Tool Adapted to Stakeholders' Needs and Possibilities",
abstract = "Soils perform many functions that are vital to societies, among which their capability to regulate global climate has received much attention over the past decades. An assessment of the extent to which soils perform a specific function is not only important to appropriately value their current capacity, but also to make well-informed decisions about how and where to change soil management to align the delivered soil functions with societal demands. To obtain an overview of the capacity of soils to perform different functions, accurate and easy-to-use models are necessary. A problem with most currently-available models is that data requirements often exceed data availability, while generally a high level of expert knowledge is necessary to apply these models. Therefore, we developed a qualitative model to assess how agricultural soils function with respect to climate regulation. The model is driven by inputs about agricultural management practices, soil properties and environmental conditions. To reduce data requirements on stakeholders, the 17 input variables are classified into either (1) three classes: low, medium and high or (2) the presence or absence of a management practice. These inputs are combined using a decision tree with internal integration rules to obtain an estimate of the magnitude of N2O emissions and carbon sequestration. These two variables are subsequently combined into an estimate of the capacity of a soil to perform the climate regulation function. The model was tested using data from long-term field experiments across Europe. This showed that the model is generally able to adequately assess this soil function across a range of environments under different management practices. In a next step, this model will be combined with models to assess other soil functions (soil biodiversity, primary productivity, nutrient cycling and water regulation and purification). This will allow the assessment of trade-offs between these soil functions for agricultural land across Europe.",
keywords = "agroecosystems, carbon sequestration, climate regulation, NO emissions, qualitative decision modeling, soil functions",
author = "{Van de Broek}, Marijn and Henriksen, {Christian Bugge} and Ghaley, {Bhim Bahadur} and Emanuele Lugato and Vladimir Kuzmanovski and Aneta Trajanov and Marko Debeljak and Taru Sand{\'e}n and Heide Spiegel and Charlotte Decock and Rachel Creamer and Johan Six",
year = "2019",
doi = "10.3389/fenvs.2019.00131",
language = "English",
volume = "7",
journal = "Frontiers in Environmental Science",
issn = "2296-665X",
publisher = "Frontiers Media",

}

RIS

TY - JOUR

T1 - Assessing the Climate Regulation Potential of Agricultural Soils Using a Decision Support Tool Adapted to Stakeholders' Needs and Possibilities

AU - Van de Broek, Marijn

AU - Henriksen, Christian Bugge

AU - Ghaley, Bhim Bahadur

AU - Lugato, Emanuele

AU - Kuzmanovski, Vladimir

AU - Trajanov, Aneta

AU - Debeljak, Marko

AU - Sandén, Taru

AU - Spiegel, Heide

AU - Decock, Charlotte

AU - Creamer, Rachel

AU - Six, Johan

PY - 2019

Y1 - 2019

N2 - Soils perform many functions that are vital to societies, among which their capability to regulate global climate has received much attention over the past decades. An assessment of the extent to which soils perform a specific function is not only important to appropriately value their current capacity, but also to make well-informed decisions about how and where to change soil management to align the delivered soil functions with societal demands. To obtain an overview of the capacity of soils to perform different functions, accurate and easy-to-use models are necessary. A problem with most currently-available models is that data requirements often exceed data availability, while generally a high level of expert knowledge is necessary to apply these models. Therefore, we developed a qualitative model to assess how agricultural soils function with respect to climate regulation. The model is driven by inputs about agricultural management practices, soil properties and environmental conditions. To reduce data requirements on stakeholders, the 17 input variables are classified into either (1) three classes: low, medium and high or (2) the presence or absence of a management practice. These inputs are combined using a decision tree with internal integration rules to obtain an estimate of the magnitude of N2O emissions and carbon sequestration. These two variables are subsequently combined into an estimate of the capacity of a soil to perform the climate regulation function. The model was tested using data from long-term field experiments across Europe. This showed that the model is generally able to adequately assess this soil function across a range of environments under different management practices. In a next step, this model will be combined with models to assess other soil functions (soil biodiversity, primary productivity, nutrient cycling and water regulation and purification). This will allow the assessment of trade-offs between these soil functions for agricultural land across Europe.

AB - Soils perform many functions that are vital to societies, among which their capability to regulate global climate has received much attention over the past decades. An assessment of the extent to which soils perform a specific function is not only important to appropriately value their current capacity, but also to make well-informed decisions about how and where to change soil management to align the delivered soil functions with societal demands. To obtain an overview of the capacity of soils to perform different functions, accurate and easy-to-use models are necessary. A problem with most currently-available models is that data requirements often exceed data availability, while generally a high level of expert knowledge is necessary to apply these models. Therefore, we developed a qualitative model to assess how agricultural soils function with respect to climate regulation. The model is driven by inputs about agricultural management practices, soil properties and environmental conditions. To reduce data requirements on stakeholders, the 17 input variables are classified into either (1) three classes: low, medium and high or (2) the presence or absence of a management practice. These inputs are combined using a decision tree with internal integration rules to obtain an estimate of the magnitude of N2O emissions and carbon sequestration. These two variables are subsequently combined into an estimate of the capacity of a soil to perform the climate regulation function. The model was tested using data from long-term field experiments across Europe. This showed that the model is generally able to adequately assess this soil function across a range of environments under different management practices. In a next step, this model will be combined with models to assess other soil functions (soil biodiversity, primary productivity, nutrient cycling and water regulation and purification). This will allow the assessment of trade-offs between these soil functions for agricultural land across Europe.

KW - agroecosystems

KW - carbon sequestration

KW - climate regulation

KW - NO emissions

KW - qualitative decision modeling

KW - soil functions

U2 - 10.3389/fenvs.2019.00131

DO - 10.3389/fenvs.2019.00131

M3 - Journal article

AN - SCOPUS:85073015082

VL - 7

JO - Frontiers in Environmental Science

JF - Frontiers in Environmental Science

SN - 2296-665X

M1 - 131

ER -

ID: 231468562