Environmental drivers of increased ecosystem respiration in a warming tundra

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Environmental drivers of increased ecosystem respiration in a warming tundra. / Maes, S. L.; Dietrich, J.; Midolo, G.; Schwieger, S.; Kummu, M.; Vandvik, V.; Aerts, R.; Althuizen, I. H.J.; Biasi, C.; Björk, R. G.; Böhner, H.; Carbognani, M.; Chiari, G.; Christiansen, C. T.; Clemmensen, K. E.; Cooper, E. J.; Cornelissen, J. H.C.; Elberling, B.; Faubert, P.; Fetcher, N.; Forte, T. G.W.; Gaudard, J.; Gavazov, K.; Guan, Z.; Guðmundsson, J.; Gya, R.; Hallin, S.; Hansen, B. B.; Haugum, S. V.; He, J. S.; Hicks Pries, C.; Hovenden, M. J.; Jalava, M.; Jónsdóttir, I. S.; Juhanson, J.; Jung, J. Y.; Kaarlejärvi, E.; Kwon, M. J.; Lamprecht, R. E.; Le Moullec, M.; Lee, H.; Marushchak, M. E.; Michelsen, A.; Munir, T. M.; Myrsky, E. M.; Nielsen, C. S.; Nyberg, M.; Olofsson, J.; Óskarsson, H.; Parker, T. C.; Pedersen, E. P.; Petit Bon, M.; Petraglia, A.; Raundrup, K.; Ravn, N. M.R.; Rinnan, R.; Rodenhizer, H.; Ryde, I.; Schmidt, N. M.; Schuur, E. A.G.; Sjögersten, S.; Stark, S.; Strack, M.; Tang, J.; Tolvanen, A.; Töpper, J. P.; Väisänen, M. K.; van Logtestijn, R. S.P.; Voigt, C.; Walz, J.; Weedon, J. T.; Yang, Y.; Ylänne, H.; Björkman, M. P.; Sarneel, J. M.; Dorrepaal, E.

I: Nature, Bind 629, Nr. 8010, 2024, s. 105-113.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Maes, SL, Dietrich, J, Midolo, G, Schwieger, S, Kummu, M, Vandvik, V, Aerts, R, Althuizen, IHJ, Biasi, C, Björk, RG, Böhner, H, Carbognani, M, Chiari, G, Christiansen, CT, Clemmensen, KE, Cooper, EJ, Cornelissen, JHC, Elberling, B, Faubert, P, Fetcher, N, Forte, TGW, Gaudard, J, Gavazov, K, Guan, Z, Guðmundsson, J, Gya, R, Hallin, S, Hansen, BB, Haugum, SV, He, JS, Hicks Pries, C, Hovenden, MJ, Jalava, M, Jónsdóttir, IS, Juhanson, J, Jung, JY, Kaarlejärvi, E, Kwon, MJ, Lamprecht, RE, Le Moullec, M, Lee, H, Marushchak, ME, Michelsen, A, Munir, TM, Myrsky, EM, Nielsen, CS, Nyberg, M, Olofsson, J, Óskarsson, H, Parker, TC, Pedersen, EP, Petit Bon, M, Petraglia, A, Raundrup, K, Ravn, NMR, Rinnan, R, Rodenhizer, H, Ryde, I, Schmidt, NM, Schuur, EAG, Sjögersten, S, Stark, S, Strack, M, Tang, J, Tolvanen, A, Töpper, JP, Väisänen, MK, van Logtestijn, RSP, Voigt, C, Walz, J, Weedon, JT, Yang, Y, Ylänne, H, Björkman, MP, Sarneel, JM & Dorrepaal, E 2024, 'Environmental drivers of increased ecosystem respiration in a warming tundra', Nature, bind 629, nr. 8010, s. 105-113. https://doi.org/10.1038/s41586-024-07274-7

APA

Maes, S. L., Dietrich, J., Midolo, G., Schwieger, S., Kummu, M., Vandvik, V., Aerts, R., Althuizen, I. H. J., Biasi, C., Björk, R. G., Böhner, H., Carbognani, M., Chiari, G., Christiansen, C. T., Clemmensen, K. E., Cooper, E. J., Cornelissen, J. H. C., Elberling, B., Faubert, P., ... Dorrepaal, E. (2024). Environmental drivers of increased ecosystem respiration in a warming tundra. Nature, 629(8010), 105-113. https://doi.org/10.1038/s41586-024-07274-7

Vancouver

Maes SL, Dietrich J, Midolo G, Schwieger S, Kummu M, Vandvik V o.a. Environmental drivers of increased ecosystem respiration in a warming tundra. Nature. 2024;629(8010):105-113. https://doi.org/10.1038/s41586-024-07274-7

Author

Maes, S. L. ; Dietrich, J. ; Midolo, G. ; Schwieger, S. ; Kummu, M. ; Vandvik, V. ; Aerts, R. ; Althuizen, I. H.J. ; Biasi, C. ; Björk, R. G. ; Böhner, H. ; Carbognani, M. ; Chiari, G. ; Christiansen, C. T. ; Clemmensen, K. E. ; Cooper, E. J. ; Cornelissen, J. H.C. ; Elberling, B. ; Faubert, P. ; Fetcher, N. ; Forte, T. G.W. ; Gaudard, J. ; Gavazov, K. ; Guan, Z. ; Guðmundsson, J. ; Gya, R. ; Hallin, S. ; Hansen, B. B. ; Haugum, S. V. ; He, J. S. ; Hicks Pries, C. ; Hovenden, M. J. ; Jalava, M. ; Jónsdóttir, I. S. ; Juhanson, J. ; Jung, J. Y. ; Kaarlejärvi, E. ; Kwon, M. J. ; Lamprecht, R. E. ; Le Moullec, M. ; Lee, H. ; Marushchak, M. E. ; Michelsen, A. ; Munir, T. M. ; Myrsky, E. M. ; Nielsen, C. S. ; Nyberg, M. ; Olofsson, J. ; Óskarsson, H. ; Parker, T. C. ; Pedersen, E. P. ; Petit Bon, M. ; Petraglia, A. ; Raundrup, K. ; Ravn, N. M.R. ; Rinnan, R. ; Rodenhizer, H. ; Ryde, I. ; Schmidt, N. M. ; Schuur, E. A.G. ; Sjögersten, S. ; Stark, S. ; Strack, M. ; Tang, J. ; Tolvanen, A. ; Töpper, J. P. ; Väisänen, M. K. ; van Logtestijn, R. S.P. ; Voigt, C. ; Walz, J. ; Weedon, J. T. ; Yang, Y. ; Ylänne, H. ; Björkman, M. P. ; Sarneel, J. M. ; Dorrepaal, E. / Environmental drivers of increased ecosystem respiration in a warming tundra. I: Nature. 2024 ; Bind 629, Nr. 8010. s. 105-113.

Bibtex

@article{995d738878d74ca7a1b5dd9c5bb4e479,

title = "Environmental drivers of increased ecosystem respiration in a warming tundra",

abstract = "Arctic and alpine tundra ecosystems are large reservoirs of organic carbon1,2. Climate warming may stimulate ecosystem respiration and release carbon into the atmosphere3,4. The magnitude and persistency of this stimulation and the environmental mechanisms that drive its variation remain uncertain5–7. This hampers the accuracy of global land carbon–climate feedback projections7,8. Here we synthesize 136 datasets from 56 open-top chamber in situ warming experiments located at 28 arctic and alpine tundra sites which have been running for less than 1 year up to 25 years. We show that a mean rise of 1.4 °C [confidence interval (CI) 0.9–2.0 °C] in air and 0.4 °C [CI 0.2–0.7 °C] in soil temperature results in an increase in growing season ecosystem respiration by 30% [CI 22–38%] (n = 136). Our findings indicate that the stimulation of ecosystem respiration was due to increases in both plant-related and microbial respiration (n = 9) and continued for at least 25 years (n = 136). The magnitude of the warming effects on respiration was driven by variation in warming-induced changes in local soil conditions, that is, changes in total nitrogen concentration and pH and by context-dependent spatial variation in these conditions, in particular total nitrogen concentration and the carbon:nitrogen ratio. Tundra sites with stronger nitrogen limitations and sites in which warming had stimulated plant and microbial nutrient turnover seemed particularly sensitive in their respiration response to warming. The results highlight the importance of local soil conditions and warming-induced changes therein for future climatic impacts on respiration.",

author = "Maes, {S. L.} and J. Dietrich and G. Midolo and S. Schwieger and M. Kummu and V. Vandvik and R. Aerts and Althuizen, {I. H.J.} and C. Biasi and Bj{\"o}rk, {R. G.} and H. B{\"o}hner and M. Carbognani and G. Chiari and Christiansen, {C. T.} and Clemmensen, {K. E.} and Cooper, {E. J.} and Cornelissen, {J. H.C.} and B. Elberling and P. Faubert and N. Fetcher and Forte, {T. G.W.} and J. Gaudard and K. Gavazov and Z. Guan and J. Gu{\dh}mundsson and R. Gya and S. Hallin and Hansen, {B. B.} and Haugum, {S. V.} and He, {J. S.} and {Hicks Pries}, C. and Hovenden, {M. J.} and M. Jalava and J{\'o}nsd{\'o}ttir, {I. S.} and J. Juhanson and Jung, {J. Y.} and E. Kaarlej{\"a}rvi and Kwon, {M. J.} and Lamprecht, {R. E.} and {Le Moullec}, M. and H. Lee and Marushchak, {M. E.} and A. Michelsen and Munir, {T. M.} and Myrsky, {E. M.} and Nielsen, {C. S.} and M. Nyberg and J. Olofsson and H. {\'O}skarsson and Parker, {T. C.} and Pedersen, {E. P.} and {Petit Bon}, M. and A. Petraglia and K. Raundrup and Ravn, {N. M.R.} and R. Rinnan and H. Rodenhizer and I. Ryde and Schmidt, {N. M.} and Schuur, {E. A.G.} and S. Sj{\"o}gersten and S. Stark and M. Strack and J. Tang and A. Tolvanen and T{\"o}pper, {J. P.} and V{\"a}is{\"a}nen, {M. K.} and {van Logtestijn}, {R. S.P.} and C. Voigt and J. Walz and Weedon, {J. T.} and Y. Yang and H. Yl{\"a}nne and Bj{\"o}rkman, {M. P.} and Sarneel, {J. M.} and E. Dorrepaal",

note = "Publisher Copyright: {\textcopyright} The Author(s) 2024.",

year = "2024",

doi = "10.1038/s41586-024-07274-7",

language = "English",

volume = "629",

pages = "105--113",

journal = "Nature Genetics",

issn = "1061-4036",

publisher = "nature publishing group",

number = "8010",

}

RIS

TY - JOUR

T1 - Environmental drivers of increased ecosystem respiration in a warming tundra

AU - Maes, S. L.

AU - Dietrich, J.

AU - Midolo, G.

AU - Schwieger, S.

AU - Kummu, M.

AU - Vandvik, V.

AU - Aerts, R.

AU - Althuizen, I. H.J.

AU - Biasi, C.

AU - Björk, R. G.

AU - Böhner, H.

AU - Carbognani, M.

AU - Chiari, G.

AU - Christiansen, C. T.

AU - Clemmensen, K. E.

AU - Cooper, E. J.

AU - Cornelissen, J. H.C.

AU - Elberling, B.

AU - Faubert, P.

AU - Fetcher, N.

AU - Forte, T. G.W.

AU - Gaudard, J.

AU - Gavazov, K.

AU - Guan, Z.

AU - Guðmundsson, J.

AU - Gya, R.

AU - Hallin, S.

AU - Hansen, B. B.

AU - Haugum, S. V.

AU - He, J. S.

AU - Hicks Pries, C.

AU - Hovenden, M. J.

AU - Jalava, M.

AU - Jónsdóttir, I. S.

AU - Juhanson, J.

AU - Jung, J. Y.

AU - Kaarlejärvi, E.

AU - Kwon, M. J.

AU - Lamprecht, R. E.

AU - Le Moullec, M.

AU - Lee, H.

AU - Marushchak, M. E.

AU - Michelsen, A.

AU - Munir, T. M.

AU - Myrsky, E. M.

AU - Nielsen, C. S.

AU - Nyberg, M.

AU - Olofsson, J.

AU - Óskarsson, H.

AU - Parker, T. C.

AU - Pedersen, E. P.

AU - Petit Bon, M.

AU - Petraglia, A.

AU - Raundrup, K.

AU - Ravn, N. M.R.

AU - Rinnan, R.

AU - Rodenhizer, H.

AU - Ryde, I.

AU - Schmidt, N. M.

AU - Schuur, E. A.G.

AU - Sjögersten, S.

AU - Stark, S.

AU - Strack, M.

AU - Tang, J.

AU - Tolvanen, A.

AU - Töpper, J. P.

AU - Väisänen, M. K.

AU - van Logtestijn, R. S.P.

AU - Voigt, C.

AU - Walz, J.

AU - Weedon, J. T.

AU - Yang, Y.

AU - Ylänne, H.

AU - Björkman, M. P.

AU - Sarneel, J. M.

AU - Dorrepaal, E.

PY - 2024

Y1 - 2024

N2 - Arctic and alpine tundra ecosystems are large reservoirs of organic carbon1,2. Climate warming may stimulate ecosystem respiration and release carbon into the atmosphere3,4. The magnitude and persistency of this stimulation and the environmental mechanisms that drive its variation remain uncertain5–7. This hampers the accuracy of global land carbon–climate feedback projections7,8. Here we synthesize 136 datasets from 56 open-top chamber in situ warming experiments located at 28 arctic and alpine tundra sites which have been running for less than 1 year up to 25 years. We show that a mean rise of 1.4 °C [confidence interval (CI) 0.9–2.0 °C] in air and 0.4 °C [CI 0.2–0.7 °C] in soil temperature results in an increase in growing season ecosystem respiration by 30% [CI 22–38%] (n = 136). Our findings indicate that the stimulation of ecosystem respiration was due to increases in both plant-related and microbial respiration (n = 9) and continued for at least 25 years (n = 136). The magnitude of the warming effects on respiration was driven by variation in warming-induced changes in local soil conditions, that is, changes in total nitrogen concentration and pH and by context-dependent spatial variation in these conditions, in particular total nitrogen concentration and the carbon:nitrogen ratio. Tundra sites with stronger nitrogen limitations and sites in which warming had stimulated plant and microbial nutrient turnover seemed particularly sensitive in their respiration response to warming. The results highlight the importance of local soil conditions and warming-induced changes therein for future climatic impacts on respiration.

AB - Arctic and alpine tundra ecosystems are large reservoirs of organic carbon1,2. Climate warming may stimulate ecosystem respiration and release carbon into the atmosphere3,4. The magnitude and persistency of this stimulation and the environmental mechanisms that drive its variation remain uncertain5–7. This hampers the accuracy of global land carbon–climate feedback projections7,8. Here we synthesize 136 datasets from 56 open-top chamber in situ warming experiments located at 28 arctic and alpine tundra sites which have been running for less than 1 year up to 25 years. We show that a mean rise of 1.4 °C [confidence interval (CI) 0.9–2.0 °C] in air and 0.4 °C [CI 0.2–0.7 °C] in soil temperature results in an increase in growing season ecosystem respiration by 30% [CI 22–38%] (n = 136). Our findings indicate that the stimulation of ecosystem respiration was due to increases in both plant-related and microbial respiration (n = 9) and continued for at least 25 years (n = 136). The magnitude of the warming effects on respiration was driven by variation in warming-induced changes in local soil conditions, that is, changes in total nitrogen concentration and pH and by context-dependent spatial variation in these conditions, in particular total nitrogen concentration and the carbon:nitrogen ratio. Tundra sites with stronger nitrogen limitations and sites in which warming had stimulated plant and microbial nutrient turnover seemed particularly sensitive in their respiration response to warming. The results highlight the importance of local soil conditions and warming-induced changes therein for future climatic impacts on respiration.

U2 - 10.1038/s41586-024-07274-7

DO - 10.1038/s41586-024-07274-7

M3 - Journal article

C2 - 38632407

AN - SCOPUS:85190691054

VL - 629

SP - 105

EP - 113

JO - Nature Genetics

JF - Nature Genetics

SN - 1061-4036

IS - 8010

ER -

ID: 391215709

Biomedicinsk Institut