Supply Chain Carbon Footprinting and Climate Change Disclosures of Global Firms

Author(s):  
Christian C. Blanco
2015 ◽  
Vol 4 (1) ◽  
pp. 6-26 ◽  
Author(s):  
Valeria Andreoni ◽  
Apollonia Miola

Purpose – The increasing complexity of the present economic system and the strong interdependencies existing between production activities taking place in different world areas make modern societies vulnerable to crisis. The global supply chain is a paradigmatic example of economic structures on which the impacts of unexpected events propagate rapidly through the system. Climate change, which affects societies all over the world, is one of the most important factors influencing the efficiency of the present economic networks. During the last decades a large set of studies have been oriented to investigate the direct impacts generated on specific geographical areas or productions. However, a smaller number of analyses have been oriented to quantify the cascading and indirect economic effects generated all over the world. The paper aims to discuss these issues. Design/methodology/approach – The main objective of this paper is to provide an overview of the main studies, methodologies and databases used to investigate the climate vulnerability of the global supply chain. Findings – The great complexity of the global economic system, coupled with methodological and data gaps, makes it difficult to estimate the domino effects of unexpected events. A clear understanding of the possible consequences generated all over the world is, however, a fundamental step to build socio-economic resilience and to plan effective adaptation strategies. Originality/value – The information provided in this paper can be useful to support further studies, to build consistent quantification methodologies and to fill the possible data gap.


2019 ◽  
Vol 55 (2) ◽  
pp. 247-262
Author(s):  
Renata Peregrino de Brito ◽  
Priscila Laczynski de Souza Miguel ◽  
Susana Carla Farias Pereira

Purpose This study aims to analyze the media coverage of the impact of extreme weather events (EWE) and related risk management activities in Brazil. Design/methodology/approach Using a documentary analysis, the authors examined the media coverage of droughts and floods from 2003 to 2013 with concomitant official reports. Findings The results indicate that although media coverage conveys the direct impact of floods and droughts on society, it underemphasizes the importance of risk management activities. Moreover, the private sector rarely engages in risk management and mitigation activities, despite the documented supply chain disruptions. Research limitations/implications This study focuses solely on media coverage as provided by wide-circulation newspaper in Brazil and would benefit by being extended to all media platforms. Practical implications The results highlight the need for private sector involvement in risk management activities to facilitate the adaptation to climate change. Social implications The study reveals the deficiency of existing reports and lack of awareness regarding EWE. Originality/value The study contributes by focusing on climate awareness and how society can adapt to climate change, as well as how businesses can improve supply chain operations to facilitate smoother risk management.


Foods ◽  
2020 ◽  
Vol 9 (12) ◽  
pp. 1794
Author(s):  
Rodney J. Feliciano ◽  
Géraldine Boué ◽  
Jeanne-Marie Membré

Climate change is expected to affect many different sectors across the food supply chain. The current review paper presents an overview of the effects of climate change on the microbial safety of the dairy supply chain and suggest potential mitigation strategies to limit the impact. Raw milk, the common raw material of dairy products, is vulnerable to climate change, influenced by changes in average temperature and amount of precipitation. This would induce changes in the microbial profile and heat stress in lactating cows, increasing susceptibility to microbial infection and higher levels of microbial contamination. Moreover, climate change affects the entire dairy supply chain and necessitates adaptation of all the current food safety management programs. In particular, the review of current prerequisite programs might be needed as well as revisiting the current microbial specifications of the receiving dairy products and the introduction of new pretreatments with stringent processing regimes. The effects on microbial changes during distribution and consumer handling also would need to be quantified through the use of predictive models. The development of Quantitative Microbial Risk Assessment (QMRA) models, considering the whole farm-to-fork chain to evaluate risk mitigation strategies, will be a key step to prioritize actions towards a climate change-resilient dairy industry.


2019 ◽  
Vol 11 (17) ◽  
pp. 4722 ◽  
Author(s):  
Kamalakanta Sahoo ◽  
Richard Bergman ◽  
Sevda Alanya-Rosenbaum ◽  
Hongmei Gu ◽  
Shaobo Liang

Climate change, environmental degradation, and limited resources are motivations for sustainable forest management. Forests, the most abundant renewable resource on earth, used to make a wide variety of forest-based products for human consumption. To provide a scientific measure of a product’s sustainability and environmental performance, the life cycle assessment (LCA) method is used. This article provides a comprehensive review of environmental performances of forest-based products including traditional building products, emerging (mass-timber) building products and nanomaterials using attributional LCA. Across the supply chain, the product manufacturing life-cycle stage tends to have the largest environmental impacts. However, forest management activities and logistics tend to have the greatest economic impact. In addition, environmental trade-offs exist when regulating emissions as indicated by the latest traditional wood building product LCAs. Interpretation of these LCA results can guide new product development using biomaterials, future (mass) building systems and policy-making on mitigating climate change. Key challenges include handling of uncertainties in the supply chain and complex interactions of environment, material conversion, resource use for product production and quantifying the emissions released.


2016 ◽  
Vol 7 (1) ◽  
pp. 84-97
Author(s):  
Rodley Pineda

Purpose Although businesses face various types of risks because of climate change, the level of concern among managers seem to lag behind the institutional pressure to deal with the climate change issue. This paper aims to bridge this gap in perceptions by presenting a framework to assist business leaders in translating the climate change issue into a format that managers can appreciate. Design/methodology/approach Drawing from the supply chain literature, this paper presents a model that shows how climate change-related policy and resource risks affect a firm’s supply, operations and demand domains and the risk management approaches appropriate for each type of risk. Excerpts from 10-K annual reports filed by US automotive and food retailers are used to show how the model works. Findings Although majority of companies examined do not report climate change-related risks, the evidence from those that do affirm the framework’s ability to translate these risks into manager-friendly supply chain terminology. Originality/value Managers can participate in sustainability actions by focusing on the risks and effects of climate change. Business leaders, researchers and policymakers can adopt supply chain risk management terminology to connect with otherwise indifferent managers.


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