气候变化领域集成服务门户(CCPortal): Complex resource supply chains display higher resilience to simulated climate shocks

CCPortal

DOI	10.1016/j.gloenvcha.2017.08.011
	Complex resource supply chains display higher resilience to simulated climate shocks
	Lim-Camacho L.; Plagányi É.E.; Crimp S.; Hodgkinson J.H.; Hobday A.J.; Howden S.M.; Loechel B.
发表日期	2017
ISSN	0959-3780
卷号	46
英文摘要	Global resource supply chains deliver products such as fish, rice and minerals from producers to consumers around the world, linking disparate regions and economies. These supply chains are increasingly exposed to the impacts of a changing climate, yet receive little attention relative to the study of the production phase. Too often, business learns from experience if and how their supply chains can withstand and recover from climate shocks with little insight on proactively developing climate resilient supply chains. We use a network-based simulation approach to estimate the resilience of supply chains, particularly to disruption experienced during climate-related extreme events. We consider supply chain examples from three Australian resource industries – fisheries, agriculture and mining – that have experienced climate shocks in recent years. We derive four supply chain indices – evenness, resilience, continuity of supply and climate resilience – to estimate the performance of simple and complex supply chains in each industry. As with ecological systems, we show that complex supply chains with a large number of nodes and links are more resilient to disruption. Critically, all chains, regardless of their complexity, will have diminished resilience as climate disruptions become more frequent. This highlights the importance of considering the broader economic benefits of diversified chains, leading to risk reduction and improved design post-disruption. It also reinforces the importance of a systems approach to risk management in supply chains, particularly in considering adaptation options for addressing direct and indirect impacts on the chain as well as the global challenge of reducing greenhouse gas emissions. © 2017 Elsevier Ltd
英文关键词	Climate adaptation; Climate change; Disruption; Network modelling; Resilience; Supply chain
学科领域	adaptive management; climate change; ecosystem resilience; extreme event; global change; global climate; global perspective; network analysis; supply chain management; Australia
语种	英语
scopus关键词	adaptive management; climate change; ecosystem resilience; extreme event; global change; global climate; global perspective; network analysis; supply chain management; Australia
来源期刊	Global Environmental Change
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/117221
作者单位	CSIRO Land and Water, PullenvaleQueensland 4069, Australia; CSIRO Oceans and Atmosphere, St Lucia, Queensland 4067, Australia; CSIRO Agriculture and Food, Black MountainACT 2601, Australia; CSIRO Energy, PullenvaleQueensland 4069, Australia; CSIRO Oceans and Atmosphere, Hobart, Tasmania 7000, Australia; CSIRO Land and Water, Dutton ParkQueensland 4102, Australia; Climate Change Institute, Australian National University, Canberra, ACT 2601, Australia
推荐引用方式 GB/T 7714	Lim-Camacho L.,Plagányi É.E.,Crimp S.,et al. Complex resource supply chains display higher resilience to simulated climate shocks[J],2017,46.
APA	Lim-Camacho L..,Plagányi É.E..,Crimp S..,Hodgkinson J.H..,Hobday A.J..,...&Loechel B..(2017).Complex resource supply chains display higher resilience to simulated climate shocks.Global Environmental Change,46.
MLA	Lim-Camacho L.,et al."Complex resource supply chains display higher resilience to simulated climate shocks".Global Environmental Change 46(2017).