Allocating Induced Social Responsibility in Global Mineral Supply Chains: Fatalities from Tailings Dam Failures
编号:48 访问权限:仅限参会人 更新:2025-10-30 20:21:17 浏览:7次 口头报告

报告开始:暂无开始时间(Asia/Shanghai)

报告时间:暂无持续时间

所在会场:[暂无会议] [暂无会议段]

暂无文件

摘要
Demand for mineral resources is estimated to increase four-fold over the next 20 years due to the widespread introduction of clean energy technologies. However, increasing global demand and consumption of mineral resources also requires increased mining activities upstream of the resource supply chain. We developed a new method to quantify production inducements in the mining sector and assess the number of fatalities allocated to these inducements using multi-regional input-output tables. Tailings dam failures are used as a case study, and the number of fatalities allocated to the car industry in each country is considered as the induced social responsibility (ISR). Based on failure data for the period 1928–2020, the ISR of 10 car-producing countries was identified. The top 5 % of ISR was in the transport equipment sector in India, Mexico, Brazil, and the United Kingdom. Brazil's transport equipment sector induced the highest output in its own mining sector (US$3.9 million), and the country's ISR for this sector was also the largest (approximately 15). Sustainable tailings dam management is discussed from the viewpoint of both resource and consumer countries. Dam management technologies and methods are also considered, with a focus on the mining sector in resource-rich countries. Stakeholders involved in the resource supply chain should quantify and identify direct and indirect links between countries and industries to contribute to greater supply chain credibility and transparency.
 
关键词
mining,Multi-Regional Input-Output Mode,car,Attributable deaths
报告人
Zhang Zhengyang
Assitant Professor Tohoku University

稿件作者
Zhang Zhengyang Tohoku University
Tomoya Sugiyama Tohoku University
Kazuyo Matsubae Tohoku University
发表评论
验证码 看不清楚,更换一张
全部评论
重要日期
  • 会议日期

    11月20日

    2025

    11月24日

    2025

  • 11月10日 2025

    初稿截稿日期

  • 11月24日 2025

    注册截止日期

主办单位
太平洋科学协会
承办单位
Shantou University
Xiamen University
联系方式
移动端
在手机上打开
小程序
打开微信小程序
客服
扫码或点此咨询