主管单位:中国科学技术协会
主办单位:中国地理学会
承办单位:华东师范大学

世界地理研究 ›› 2026, Vol. 35 ›› Issue (3): 37-50.DOI: 10.3969/j.issn.1004-9479.2026.03.20240981

• 国别与区域 • 上一篇    下一篇

俱乐部收敛视角下非洲国家资源消费的特征与驱动因素分析

龙婕1(), 梁涵玮1,2(), 陈爽1,2, 董亮3   

  1. 1.南京信息工程大学,地理科学学院,南京 210044
    2.南京信息工程大学,“一带一路”城市可持续发展研究院,南京 210044
    3.香港城市大学公共政策学系,香港 999077
  • 收稿日期:2024-11-10 修回日期:2025-03-25 出版日期:2026-03-15 发布日期:2026-03-30
  • 通讯作者: 梁涵玮
  • 作者简介:龙婕(2001—),女,硕士研究生,研究方向为资源利用与可持续发展,E-mail:long.jie@nuist.edu.cn
  • 基金资助:
    国家自然科学基金青年项目(42001240);国家自然科学基金国际(地区)合作交流项目(42161144003)

Analysis of resource consumption characteristics and driving factors in African countries from the perspective of club convergence

Jie LONG1(), Hanwei LIANG1,2(), Shuang CHEN1,2, Liang DONG3   

  1. 1.a. School of Geographical Sciences, 1b. Institute of "the Belt and Road" Urban Sustainable Development, Nanjing University of Information Science and Technology, Nanjing 210044, China; 2. Department of Public Policy, City University of Hong Kong, Hong Kong 999077, China
  • Received:2024-11-10 Revised:2025-03-25 Online:2026-03-15 Published:2026-03-30
  • Contact: Hanwei LIANG

摘要:

在全球资源供需矛盾日益加剧的背景下,非洲国家作为资源消费的重要一环,深入分析其消费模式与驱动机制对于促进全球资源合理配置、助力非洲地区实现可持续发展目标具有深远意义。本研究基于1990—2022年非洲50个国家的资源消费数据,运用俱乐部收敛理论对非洲资源消费的收敛特性进行了系统识别,并结合STIRPAT模型,综合考量人口动态、经济状况、技术进步等多重因素对资源消费模式的复杂影响。研究发现:①非洲国家资源消费展现出显著的异质性,并形成三个收敛俱乐部与一个发散组,揭示了多样化的消费模式。②具体而言,俱乐部1呈现“高消费-低效率”特征,亟须强化资源管理与环境保护措施;俱乐部2呈现“中等消费-波动性”模式,强调经济政策稳定性与资源利用效率的双重提升;俱乐部3属于“低消费-高效率”类型,说明其面临优化资源管理策略以促进更高层次可持续发展的挑战。③STIRPAT模型进一步解析显示,人口增长、经济扩张及工业产出增加是推动非洲资源消费上升的关键驱动力,而技术进步则作为重要的制动因素,有效减缓了资源消耗速度。研究不仅为非洲国家量身定制差异化的资源管理策略提供了坚实的理论支撑,还针对各俱乐部特点,提出了具体的政策建议,旨在促进资源利用效率的提升,以加快非洲地区向可持续未来的转型步伐。

关键词: 资源消费模式, 俱乐部收敛, 驱动因素, STIRPAT模型, 非洲地区

Abstract:

Given the increasing global tension between resource supply and demand, analyzing the consumption patterns and driving mechanisms of African countries, as a crucial part of global resource consumption, holds profound significance for optimizing global resource allocation and supporting the sustainable development goals in Africa. This study employs club convergence theory to systematically identify the convergence characteristics of resource consumption across 50 African countries from 1990 to 2022. Additionally, the STIRPAT model is utilized to comprehensively evaluate the complex impacts of multiple factors, including population dynamics, economic conditions, and technological advancements, on resource consumption patterns. The findings reveal that: ①Resource consumption in African countries exhibits significant heterogeneity, forming three convergence clubs and one divergent group, highlighting diverse consumption patterns. ②Specifically, Club 1 is characterized by a "high consumption-low efficiency" pattern, urgently requiring strengthened resource management and environmental protection measures. Club 2 follows a "moderate consumption-volatility" pattern, emphasizing the need for both economic policy stability and improved resource use efficiency. Club 3 represents a "low consumption-high efficiency" pattern, facing challenges in optimizing resource management strategies to achieve higher levels of sustainable development. ③The STIRPAT model further demonstrates that population growth, economic expansion, and increased industrial output are the main drivers of rising resource consumption in Africa, while technological progress serves as a crucial mitigating factor, effectively slowing the pace of resource depletion. This study provides a theoretical foundation for tailored resource management strategies for African countries and offers specific policy recommendations based on the characteristics of each club.

Key words: resource consumption patterns, club convergence, driving factors, STIRPAT model, Africa