Forest Transitions in the United States, France and Austria: dynamics of forest change and their socio- metabolic drivers. Issue 1 (2nd January 2022)

• Record Type: Journal Article
• Authors: Gingrich, Simone; Magerl, Andreas; Matej, Sarah; Le Noë, Julia
• Is Part Of: Journal of land use science. Volume 17:Issue 1(2022)
• Page Start: 113
• Page End: 133
• Publication Date: 2022-01-02
• Subjects: Forest transition -- social ecology -- forest identity -- resource use -- carbon; Land use -- Periodicals; 333.7313
• DOI: 10.1080/1747423X.2021.2018514
• Languages: English
• ISSNs: 1747-423X

Abstract

ABSTRACT: Understanding the drivers of forest transitions is relevant to inform effective forest conservation. We investigate pathways of forest transitions in the United States (1920–2010), France (1850–2010), and Austria (1830–2010). By combining evidence from forest inventories with the forest model CRAFT, we first quantify how change in forest area ( ΔA ), maximum biomass density ( ΔBdmax ), and actual biomass as fraction of maximum biomass ( ΔFmax ) shaped forest dynamics. Second, to investigate the connections between forest change and societal resource use, or social metabolism, we quantify the importance of selected proximate and underlying socio-metabolic drivers. We find that agricultural intensification and reduced forest grazing correlated most with positive ΔA and ΔBdmax . By contrast, change in biomass imports or harvest did not explain forest change. Our findings highlight the importance of forest growth conditions in explaining long-term forest dynamics, and demonstrate the distinct ways in which resource use drove forest change.