Resources Science, Volume. 42, Issue 8, 1477(2020)

Supply risk assessment of critical metals in clean energy technology

Jianbai HUANG1, Fang SUN1, and Yi SONG2、*
Author Affiliations
  • 1School of Business, Central South University, Changsha 410083, China
  • 2School of Economics and Management, China University of Geosciences (Wuhan), Wuhan 430074, China
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    Figures & Tables(3)
    Supply risk evaluation system of critical metals in clean energy technology
    • Table 1. Supply risk assessment index data

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      Table 1. Supply risk assessment index data

      指标储量/t资源/t生产量/t回收率/%伴生金属依赖性/%未来技术需求/%可替代性国家集中度政治稳定性政策感知指数人类发展指数
      1.40×1076.20×1078.5×104152390590.421.0669.730.88
      6.90×1061.45×1081.4×105688590460.45-1.0941.740.56
      1.88×1041.25×1057.5×1021100289400.270.4948.240.84
      1.50×106(2.75~3.75)×1064.1×1021100581620.91-0.3238.170.75
      4.50×1022.50×1031.2×1022100213560.51-0.2542.430.74
      5.00×105(4.75~9.5)×1062.6×104151000620.180.2850.610.82
      9.90×1049.60×1052.8×103510011530.220.5949.240.84
      1.70×1072.54×1073.0×10530460300.270.2058.190.80
      3.45×1045.00×1042.1×102149724610.29-0.0855.230.77
      3.45×1045.00×1041.6×1021416156340.470.0347.220.72
      8.30×1085.60×1092.1×10753915300.160.1162.410.76
      3.00×10105.50×10103.0×1086000560.35-0.2847.740.77
      2.30×1081.90×1091.3×10731100620.18-0.0953.960.77
      8.40×10102.30×10114.0×109t6710430.20-0.3260.030.82
      9.40×1082.00×1096.1×1061021370.100.0657.920.74
    • Table 2. Supplyriskassessmentresultsofcriticalmetalsincleanenergytechnology

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      Table 2. Supplyriskassessmentresultsofcriticalmetalsincleanenergytechnology

      关键原材料供应减少风险需求增加风险地缘政治风险社会监管风险供应风险风险等级
      储量静态范围资源静态范围回收率风险伴生金属依赖性未来技术需求可替代性风险国家集中度政治稳定性风险政策感知指数人类发展指数风险
      0099335268415485295730885951中风险
      71032348527545586727958565756中风险
      9028997210058607377405952846868中高风险
      00993310083387498567762756963中高风险
      990986610049446488557258746667中高风险
      931585641000384670445749826658中风险
      83095591004475073385651846858中风险
      63777070460703977466142806158中风险
      008629979394879526545776151中风险
      00100331640664187496853726251中风险
      800474296702868485838765746中风险
      014401800441582566952776542中风险
      94436969100381670526146776152中风险
      9288337110571972566440826154中风险
      00993308632460495542745842中风险
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    Jianbai HUANG, Fang SUN, Yi SONG. Supply risk assessment of critical metals in clean energy technology[J]. Resources Science, 2020, 42(8): 1477

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    Paper Information

    Received: Feb. 17, 2020

    Accepted: --

    Published Online: Apr. 23, 2021

    The Author Email: SONG Yi (littlesy@foxmail.com)

    DOI:10.18402/resci.2020.08.04

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