Sökning: onr:"swepub:oai:DiVA.org:su-191260" > A spatial emergent ...
Fältnamn | Indikatorer | Metadata |
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000 | 02783naa a2200409 4500 | |
001 | oai:DiVA.org:su-191260 | |
003 | SwePub | |
008 | 210319s2020 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-1912602 URI |
024 | 7 | a https://doi.org/10.1038/s41467-020-19208-82 DOI |
040 | a (SwePub)su | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Varney, Rebecca M.4 aut |
245 | 1 0 | a A spatial emergent constraint on the sensitivity of soil carbon turnover to global warming |
264 | c 2020-11-02 | |
264 | 1 | b Springer Science and Business Media LLC,c 2020 |
338 | a print2 rdacarrier | |
520 | a Carbon cycle feedbacks represent large uncertainties in climate change projections, and the response of soil carbon to climate change contributes the greatest uncertainty to this. Future changes in soil carbon depend on changes in litter and root inputs from plants and especially on reductions in the turnover time of soil carbon (tau(s)) with warming. An approximation to the latter term for the top one metre of soil (Delta C-s,C-tau) can be diagnosed from projections made with the CMIP6 and CMIP5 Earth System Models (ESMs), and is found to span a large range even at 2 degrees C of global warming (-196 +/- 117 PgC). Here, we present a constraint on Delta C-s,C-tau, which makes use of current heterotrophic respiration and the spatial variability of tau(s) inferred from observations. This spatial emergent constraint allows us to halve the uncertainty in Delta C-s,C-tau at 2 degrees C to -232 +/- 52 PgC. | |
650 | 7 | a NATURVETENSKAPx Geovetenskap och miljövetenskap0 (SwePub)1052 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Earth and Related Environmental Sciences0 (SwePub)1052 hsv//eng |
650 | 7 | a LANTBRUKSVETENSKAPERx Lantbruksvetenskap, skogsbruk och fiske0 (SwePub)4012 hsv//swe |
650 | 7 | a AGRICULTURAL SCIENCESx Agriculture, Forestry and Fisheries0 (SwePub)4012 hsv//eng |
700 | 1 | a Chadburn, Sarah E.4 aut |
700 | 1 | a Friedlingstein, Pierre4 aut |
700 | 1 | a Burke, Eleanor J.4 aut |
700 | 1 | a Koven, Charles D.4 aut |
700 | 1 | a Hugelius, Gustafu Stockholms universitet,Institutionen för naturgeografi4 aut0 (Swepub:su)chuge |
700 | 1 | a Cox, Peter M.4 aut |
710 | 2 | a Stockholms universitetb Institutionen för naturgeografi4 org |
773 | 0 | t Nature Communicationsd : Springer Science and Business Media LLCg 11:1q 11:1x 2041-1723 |
856 | 4 | u https://doi.org/10.1038/s41467-020-19208-8y Fulltext |
856 | 4 | u https://www.nature.com/articles/s41467-020-19208-8.pdf |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-191260 |
856 | 4 8 | u https://doi.org/10.1038/s41467-020-19208-8 |
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