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
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
162425Informations 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.