Convergence and divergence emerging in climatic controls of polynomial trends for northern ecosystem productivity over 2000-2018.

Climate sensitivity Gross primary productivity Non-linear Northern hemisphere Plant phenology index Terrestrial ecosystems Vegetation dynamics

Journal

The Science of the total environment
ISSN: 1879-1026
Titre abrégé: Sci Total Environ
Pays: Netherlands
ID NLM: 0330500

Informations de publication

Date de publication:
20 May 2023
Historique:
received: 01 01 2023
revised: 17 02 2023
accepted: 19 02 2023
medline: 29 3 2023
pubmed: 5 3 2023
entrez: 4 3 2023
Statut: ppublish

Résumé

Recent rapid warming has caused uneven impacts on the composition, structure, and functioning of northern ecosystems. It remains unknown how climatic drivers control linear and non-linear trends in ecosystem productivity. Based on a plant phenology index (PPI) product at a spatial resolution of 0.05° over 2000-2018, we used an automated polynomial fitting scheme to detect and characterize trend types (i.e., polynomial trends and no-trends) in the yearly-integrated PPI (PPI

Identifiants

pubmed: 36870485
pii: S0048-9697(23)01041-0
doi: 10.1016/j.scitotenv.2023.162425
pii:
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

162425

Informations de copyright

Copyright © 2023 The Authors. Published by Elsevier B.V. All rights reserved.

Déclaration de conflit d'intérêts

Declaration of competing interest The authors declare no competing interests.

Auteurs

Wenxin Zhang (W)

Department of Physical Geography and Ecosystem Science, Lund University, SE-22362 Lund, Sweden. Electronic address: wenxin.zhang@nateko.lu.se.

Hongxiao Jin (H)

Department of Physical Geography and Ecosystem Science, Lund University, SE-22362 Lund, Sweden.

Sadegh Jamali (S)

Department of Technology and Society, Lund University, SE-221 00 Lund, Sweden.

Zheng Duan (Z)

Department of Physical Geography and Ecosystem Science, Lund University, SE-22362 Lund, Sweden.

Mousong Wu (M)

International Institute for Earth System Sciences, Nanjing University, Nanjing, China; Jiangsu Provincial Key Laboratory of Geographic Information Technology, Key Laboratory for Land Satellite Remote Sensing Applications of Ministry of Natural Resources, School of Geography and Ocean Science, Nanjing University, Nanjing, Jiangsu 210023, China.

Youhua Ran (Y)

Key Laboratory of Remote Sensing of Gansu Province, Heihe Remote Sensing Experimental Research Station, Northwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, Lanzhou, China; University of the Chinese Academy Sciences, No. 19A Yuquan Road, Shijingshan District, Beijing 100049, China.

Jonas Ardö (J)

Department of Physical Geography and Ecosystem Science, Lund University, SE-22362 Lund, Sweden.

Lars Eklundh (L)

Department of Physical Geography and Ecosystem Science, Lund University, SE-22362 Lund, Sweden.

Anna Maria Jönsson (AM)

Department of Physical Geography and Ecosystem Science, Lund University, SE-22362 Lund, Sweden.

Huaiwei Sun (H)

School of Civil and Hydraulic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China.

Guojie Hu (G)

Cryosphere Research Station on the Qinghai-Tibet Plateau, State Key Laboratory of Cryospheric Science, Northwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, 320 West Donggang Road, Lanzhou 730000, China.

Xiaodong Wu (X)

University of the Chinese Academy Sciences, No. 19A Yuquan Road, Shijingshan District, Beijing 100049, China; Cryosphere Research Station on the Qinghai-Tibet Plateau, State Key Laboratory of Cryospheric Science, Northwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, 320 West Donggang Road, Lanzhou 730000, China.

Hanbo Yun (H)

Beiluhe Observation Station of Frozen Soil Environment and Engineering, State Key Laboratory of Frozen Soil Engineering, Northwest Institute of Eco-environment and Resources, Chinese Academy of Sciences, Lanzhou 730000, China.

Qingbai Wu (Q)

University of the Chinese Academy Sciences, No. 19A Yuquan Road, Shijingshan District, Beijing 100049, China; Beiluhe Observation Station of Frozen Soil Environment and Engineering, State Key Laboratory of Frozen Soil Engineering, Northwest Institute of Eco-environment and Resources, Chinese Academy of Sciences, Lanzhou 730000, China.

Ziteng Fu (Z)

University of the Chinese Academy Sciences, No. 19A Yuquan Road, Shijingshan District, Beijing 100049, China; Beiluhe Observation Station of Frozen Soil Environment and Engineering, State Key Laboratory of Frozen Soil Engineering, Northwest Institute of Eco-environment and Resources, Chinese Academy of Sciences, Lanzhou 730000, China.

Kailiang Yu (K)

High Meadows Environmental Institute, Princeton University, Princeton, NJ 08544, USA.

Feng Tian (F)

School of Remote Sensing and Information Engineering, Wuhan University, Wuhan, China.

Torbern Tagesson (T)

Department of Physical Geography and Ecosystem Science, Lund University, SE-22362 Lund, Sweden; Department of Geosciences and Natural Resource Management, University of Copenhagen, Øster Voldgade 10, DK-1350 Copenhagen, Denmark.

Xing Li (X)

Research Institute of Agriculture and Life Sciences, Seoul National University, Seoul, South Korea.

Jingfeng Xiao (J)

Earth Systems Research Center, Institute for the Study of Earth, Oceans, and Space, University of New Hampshire, Durham, NH 03824, USA.

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