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Tracing Sanctions through the Value Chain: Evidence from the US Cotton Ban
Tracing Sanctions through the Value Chain: Evidence from the US Cotton Ban
Tracing Sanctions through the Value Chain: Evidence from the US Cotton Ban
Tracing Sanctions through the Value Chain: Evidence from the US Cotton Ban
Tracing Sanctions through the Value Chain: Evidence from the US Cotton Ban
19Mar
Economics

Tracing Sanctions through the Value Chain: Evidence from the US Cotton Ban

19 Mar 2026 | 4:00PM - 5:15 PM
KK 910 K. K. Leung Building, HKU
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Speaker:

Johannes Van Biesebroeck
POSITION Chair, Department of Economics KU Leuven, Belgium

Abstract:

 We investigate to what extent and in what way the US Cotton Ban on products originating from Xinjiang province affected Chinese exports. We find that direct exports of cotton and cotton products to the United States fell by 19% at the intensive margin and 4% at the extensive margin. While the import reduction is strongest for Chinese provinces sourcing most actively from Xinjiang, reductions in US imports from third countries correlate only very weakly with the extent to which countries source cotton inputs from China. The European Union did not impose sanctions, but its cottonrelated imports from China declined significantly as well. Our analysis demonstrates that this negative spillover effect is not due to lower prices, nor to EU countries indirectly facing the ban as they want to maintain access to the US market. The most likely reason for the import decline is European firms’ concerns about reputational damage associated with using cotton products sourced from China.

 

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Tracing Sanctions through the Value Chain: Evidence from the US Cotton Ban
About Speaker
Johannes Van Biesebroeck

POSITION Chair, Department of Economics KU Leuven, Belgium

Tracing Sanctions through the Value Chain: Evidence from the US Cotton Ban
19 Mar 20264:00PM - 5:15 PM
KK 910 K. K. Leung Building, HKU
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