新一轮非洲资源民族主义的内涵、表现及影响OACHSSCD

Against the backdrop of accelerating energy transition and intensifying competition over critical minerals,a new wave of resource nationalism has become a key variable shaping critical-mineral supply chains.The paper focuses on substantive features,principal manifestations,and multidimensional effects of African resource nationalism and analyzes its institutionalization and diversification trends.African resource nationalism advances primarily through legal and judicial measures,administrative and fiscal regulation,value-chain upgrading and industrial development,as well as diplomatic coalition,reflects the transformation from singular distributive claims to an integrated"governance toolkit",and presents the following impacts:first,helping to strengthen resource states'control over rents,fiscal extraction,and industrial spillovers but may raise investment risks and governance costs with policy uncertainty;second,contract renegotiation,localization requirements,and compliance obligations reshape foreign cooperation risk assessments and project implementation;third,the growing role of rules,standards,and alliance mechanisms adds a significant layer of institutional competition and political contestation to cooperation with Africa;and fourth,the measures may amplify short-term volatility while driving a longer-term reconfiguration of supply-chain geography and governance rules representing tension between resource sovereignty and supply security and providing an analytical lens for assessing cooperation with Africa and supply-chain governance.