Do climate policies lead to outsourcing? Evidence from firm-level imports
Max-Planck-Institut für Gesellschaftsforschung, Köln
MPIfG - Köln
2023
82 p.
international relocation of industry ; environmental policy ; climate change ; outsourcing ; energy economics ; industrial economics ; manufacturing industry
23-070
Industrial economics
https://ftp.zew.de/pub/zew-docs/dp/dp23070.pdf
German
Bibliogr.
"Rising energy prices might lead to adjustments along the supply chain and make firms outsource energy-intensive processes. This could lead to carbon leakage. I provide empirical evidence whether energy price-induced offshoring occurs using firm-level data on energy use, imports, and material purchases. I document that import shares in German industry have increased between 2009 and 2013, and that energy prices correlate positively with imports. Despite this positive correlation, I show in a quasi-experimental setup that a sudden drastic drop in electricity prices has not led firms to significantly reduce their imports or their domestic material purchases relative to an unaffected control group. This holds for very electricityintensive firms; for firms using easily tradable goods; and both for regular importers with a trade network and occasional/non-importers."
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