Revised historical Northern Hemisphere black carbon emissions based on inverse modeling of ice core records

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Revised historical Northern Hemisphere black carbon emissions based on inverse modeling of ice core records. / Eckhardt, Sabine; Pisso, Ignacio; Evangeliou, Nikolaos; Zwaaftink, Christine Groot; Plach, Andreas; McConnell, Joseph R.; Sigl, Michael; Ruppel, Meri; Zdanowicz, Christian; Lim, Saehee; Chellman, Nathan; Opel, Thomas; Meyer, Hanno; Steffensen, Jørgen Peder; Schwikowski, Margit; Stohl, Andreas.

I: Nature Communications, Bind 14, Nr. 1, 271, 17.01.2023.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Eckhardt, S, Pisso, I, Evangeliou, N, Zwaaftink, CG, Plach, A, McConnell, JR, Sigl, M, Ruppel, M, Zdanowicz, C, Lim, S, Chellman, N, Opel, T, Meyer, H, Steffensen, JP, Schwikowski, M & Stohl, A 2023, 'Revised historical Northern Hemisphere black carbon emissions based on inverse modeling of ice core records', Nature Communications, bind 14, nr. 1, 271. https://doi.org/10.1038/s41467-022-35660-0

APA

Eckhardt, S., Pisso, I., Evangeliou, N., Zwaaftink, C. G., Plach, A., McConnell, J. R., Sigl, M., Ruppel, M., Zdanowicz, C., Lim, S., Chellman, N., Opel, T., Meyer, H., Steffensen, J. P., Schwikowski, M., & Stohl, A. (2023). Revised historical Northern Hemisphere black carbon emissions based on inverse modeling of ice core records. Nature Communications, 14(1), [271]. https://doi.org/10.1038/s41467-022-35660-0

Vancouver

Eckhardt S, Pisso I, Evangeliou N, Zwaaftink CG, Plach A, McConnell JR o.a. Revised historical Northern Hemisphere black carbon emissions based on inverse modeling of ice core records. Nature Communications. 2023 jan. 17;14(1). 271. https://doi.org/10.1038/s41467-022-35660-0

Author

Eckhardt, Sabine ; Pisso, Ignacio ; Evangeliou, Nikolaos ; Zwaaftink, Christine Groot ; Plach, Andreas ; McConnell, Joseph R. ; Sigl, Michael ; Ruppel, Meri ; Zdanowicz, Christian ; Lim, Saehee ; Chellman, Nathan ; Opel, Thomas ; Meyer, Hanno ; Steffensen, Jørgen Peder ; Schwikowski, Margit ; Stohl, Andreas. / Revised historical Northern Hemisphere black carbon emissions based on inverse modeling of ice core records. I: Nature Communications. 2023 ; Bind 14, Nr. 1.

Bibtex

@article{b49ce9bbfc1d4df5a27bf1e330112b15,
title = "Revised historical Northern Hemisphere black carbon emissions based on inverse modeling of ice core records",
abstract = "Black carbon emitted by incomplete combustion of fossil fuels and biomass has a net warming effect in the atmosphere and reduces the albedo when deposited on ice and snow; accurate knowledge of past emissions is essential to quantify and model associated global climate forcing. Although bottom-up inventories provide historical Black Carbon emission estimates that are widely used in Earth System Models, they are poorly constrained by observations prior to the late 20th century. Here we use an objective inversion technique based on detailed atmospheric transport and deposition modeling to reconstruct 1850 to 2000 emissions from thirteen Northern Hemisphere ice-core records. We find substantial discrepancies between reconstructed Black Carbon emissions and existing bottom-up inventories which do not fully capture the complex spatial-temporal emission patterns. Our findings imply changes to existing historical Black Carbon radiative forcing estimates are necessary, with potential implications for observation-constrained climate sensitivity.",
author = "Sabine Eckhardt and Ignacio Pisso and Nikolaos Evangeliou and Zwaaftink, {Christine Groot} and Andreas Plach and McConnell, {Joseph R.} and Michael Sigl and Meri Ruppel and Christian Zdanowicz and Saehee Lim and Nathan Chellman and Thomas Opel and Hanno Meyer and Steffensen, {J{\o}rgen Peder} and Margit Schwikowski and Andreas Stohl",
note = "Publisher Copyright: {\textcopyright} 2023, The Author(s).",
year = "2023",
month = jan,
day = "17",
doi = "10.1038/s41467-022-35660-0",
language = "English",
volume = "14",
journal = "Nature Communications",
issn = "2041-1723",
publisher = "nature publishing group",
number = "1",

}

RIS

TY - JOUR

T1 - Revised historical Northern Hemisphere black carbon emissions based on inverse modeling of ice core records

AU - Eckhardt, Sabine

AU - Pisso, Ignacio

AU - Evangeliou, Nikolaos

AU - Zwaaftink, Christine Groot

AU - Plach, Andreas

AU - McConnell, Joseph R.

AU - Sigl, Michael

AU - Ruppel, Meri

AU - Zdanowicz, Christian

AU - Lim, Saehee

AU - Chellman, Nathan

AU - Opel, Thomas

AU - Meyer, Hanno

AU - Steffensen, Jørgen Peder

AU - Schwikowski, Margit

AU - Stohl, Andreas

N1 - Publisher Copyright: © 2023, The Author(s).

PY - 2023/1/17

Y1 - 2023/1/17

N2 - Black carbon emitted by incomplete combustion of fossil fuels and biomass has a net warming effect in the atmosphere and reduces the albedo when deposited on ice and snow; accurate knowledge of past emissions is essential to quantify and model associated global climate forcing. Although bottom-up inventories provide historical Black Carbon emission estimates that are widely used in Earth System Models, they are poorly constrained by observations prior to the late 20th century. Here we use an objective inversion technique based on detailed atmospheric transport and deposition modeling to reconstruct 1850 to 2000 emissions from thirteen Northern Hemisphere ice-core records. We find substantial discrepancies between reconstructed Black Carbon emissions and existing bottom-up inventories which do not fully capture the complex spatial-temporal emission patterns. Our findings imply changes to existing historical Black Carbon radiative forcing estimates are necessary, with potential implications for observation-constrained climate sensitivity.

AB - Black carbon emitted by incomplete combustion of fossil fuels and biomass has a net warming effect in the atmosphere and reduces the albedo when deposited on ice and snow; accurate knowledge of past emissions is essential to quantify and model associated global climate forcing. Although bottom-up inventories provide historical Black Carbon emission estimates that are widely used in Earth System Models, they are poorly constrained by observations prior to the late 20th century. Here we use an objective inversion technique based on detailed atmospheric transport and deposition modeling to reconstruct 1850 to 2000 emissions from thirteen Northern Hemisphere ice-core records. We find substantial discrepancies between reconstructed Black Carbon emissions and existing bottom-up inventories which do not fully capture the complex spatial-temporal emission patterns. Our findings imply changes to existing historical Black Carbon radiative forcing estimates are necessary, with potential implications for observation-constrained climate sensitivity.

U2 - 10.1038/s41467-022-35660-0

DO - 10.1038/s41467-022-35660-0

M3 - Journal article

C2 - 36650124

AN - SCOPUS:85146401054

VL - 14

JO - Nature Communications

JF - Nature Communications

SN - 2041-1723

IS - 1

M1 - 271

ER -

ID: 360692903