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Understanding the Science Surrounding Environmental Consequences and Rehabilitation Actions Stemming from Brazil's Fundão Tailing Dam Rupture.
Integrated Environmental Assessment and Management ( IF 3.1 ) Pub Date : 2020-08-27 , DOI: 10.1002/ieam.4317 Ross Edward William Smith 1, 2 , Adalberto Luis Val 3
Integrated Environmental Assessment and Management ( IF 3.1 ) Pub Date : 2020-08-27 , DOI: 10.1002/ieam.4317 Ross Edward William Smith 1, 2 , Adalberto Luis Val 3
Affiliation
Collapse of the Fundão tailings dam in November 2015 in Minas Gerais, Brazil, resulted in the release of approximately 36 million cubic meters of primarily clay and fine sand–sized particles to the environment. The spill event extended over 600 km of the Rio Doce catchment and affected terrestrial and aquatic ecosystems and compromised socioeconomic activities throughout the watershed. Numerous monitoring programs and research investigations in the catchment since that time contribute to better understanding of the environmental consequences and plans for rehabilitation of the landscape. The Society of Environmental Toxicology and Chemistry (SETAC) Latin America Geographic Unit hosted the Fundão Dam Rupture Science Meeting in Brasilia, Brazil, in June 2019 to report on the findings from these studies. Fourteen technical papers from that meeting are presented in this Integrated Environmental Assessment and Management (IEAM) special series. These papers and the technical discussions at the meeting reflect the consensus opinions of scientists who attended the symposium. Delegates generally agreed that society must commit to rehabilitation after disasters based on the best available evidence describing the structure and function of affected ecosystems. Scientists can play a crucial role in prioritizing and facilitating rehabilitation actions, as well as monitoring for progress toward achieving goals. Integr Environ Assess Manag 2020;16:569–571. © 2020 SETAC
中文翻译:
了解围绕巴西的Fundão尾矿坝破裂而造成的环境后果和修复行动的科学。
2015年11月,巴西米纳斯吉拉斯州的Fundão尾矿坝垮塌,导致大约3600万立方米的粘土和细沙大小的颗粒释放到环境中。溢油事件在里约多西河集水区延伸了600多公里,影响了陆地和水生生态系统,并影响了整个流域的社会经济活动。自那时以来,在流域进行了大量的监测计划和研究调查,有助于更好地理解环境后果和景观恢复计划。环境毒理学和化学学会(SETAC)拉丁美洲地理单位于2019年6月在巴西巴西利亚主持了Fundão大坝破裂科学会议,以报告这些研究的结果。综合环境评估与管理(IEAM)特别系列。这些论文和会议上的技术讨论反映了参加研讨会的科学家的共识。代表们普遍认为,社会必须根据描述受影响生态系统的结构和功能的最佳可用证据,致力于灾后恢复。科学家在确定和促进康复行动的优先次序方面以及在监测实现目标的进展方面可以发挥至关重要的作用。Integr环境评估管理2020; 16:569–571。©2020 SETAC
更新日期:2020-08-27
中文翻译:
了解围绕巴西的Fundão尾矿坝破裂而造成的环境后果和修复行动的科学。
2015年11月,巴西米纳斯吉拉斯州的Fundão尾矿坝垮塌,导致大约3600万立方米的粘土和细沙大小的颗粒释放到环境中。溢油事件在里约多西河集水区延伸了600多公里,影响了陆地和水生生态系统,并影响了整个流域的社会经济活动。自那时以来,在流域进行了大量的监测计划和研究调查,有助于更好地理解环境后果和景观恢复计划。环境毒理学和化学学会(SETAC)拉丁美洲地理单位于2019年6月在巴西巴西利亚主持了Fundão大坝破裂科学会议,以报告这些研究的结果。综合环境评估与管理(IEAM)特别系列。这些论文和会议上的技术讨论反映了参加研讨会的科学家的共识。代表们普遍认为,社会必须根据描述受影响生态系统的结构和功能的最佳可用证据,致力于灾后恢复。科学家在确定和促进康复行动的优先次序方面以及在监测实现目标的进展方面可以发挥至关重要的作用。Integr环境评估管理2020; 16:569–571。©2020 SETAC