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Much of the literature on environmental sustainability in global value chains (GVCs) focuses on how 'lead firms' (usually global buyers or retailers) can improve the environmental conditions of production among their various layers of suppliers. This approach focuses on the vertical governance dynamics of environmental upgrading along with GVCs. In our contribution, we emphasize the role of horizontal governance as a driver that underpins environmental upgrading processes. These horizontal elements include institutional support, pressure from civil society groups and political dynamics at the local level – which have been relatively overlooked in this literature so far. We examine environmental upgrading in Italian wine value chains, focusing on the fast-growing but environmentally-contested Prosecco and Valpolicella districts. Our analysis suggests that firms within the same industry may follow different processes of environmental upgrading – through certification, going 'back to tradition', technological innovation and/or as an articulation of local politics – also depending on their size. We conclude that horizontal governance is playing a more important role than previously thought in shaping environmental upgrading and provide some suggestions for future research in this realm. [ABSTRACT FROM AUTHOR]

A key concern of the global value chain (GVC) and global production network (GPN) literature relates to whether and how actors, especially in the Global South, upgrade by generating and capturing more value. To date, such research has predominantly focused on the economic and social aspects of upgrading. In this article, we leverage selected insights from economic geography to advance our understanding of the environmental dimensions of upgrading and downgrading in GVCs and GPNs. We develop an analytical framework that distinguishes the processes of environmental upgrading, in terms of value creation and appropriation, from the resultant outcomes (biophysical manifestations, impacts on market access, and reputation). Furthermore, the framework is considered from the upgrading perspectives of multiple actors instead of focusing only on lead firms and other powerful actors. We illustrate how to apply this framework through a case study of the Kenya–UK horticulture value chains. We show that despite the uptake of environmental upgrading practices, as required by UK supermarkets and transmitted by Kenyan export firms with the facilitation of government agencies, Kenyan farmers have mostly experienced environmental downgrading, with some negative effects also affecting farmers and other resource users beyond the value chain. [ABSTRACT FROM AUTHOR]

The role of emerging economies in the global economy via embeddedness in Global Value Chains (GVCs) is increasing, but their ability to become innovation leaders is less certain. The GVC approach stresses that the inter-firm linkages afforded by being part of a chain are crucial for transferring knowledge. However, their impact on the innovation performance of the developing country firms involved in these GVCs remains controversial and requires more research. The present study provides a systematic review of the literature on developing country GVCs to investigate the learning channels used by local firms, both within (firm level, collective level) and outside of these value chains (i.e. external sources of learning), and the extent to which this activity promotes innovation. We use cluster analysis to classify the cases identified in a literature review to propose a novel typology of local GVC innovators: (a) GVC-led Innovators that achieve high levels of innovation, relying mainly on sources of knowledge within the GVC; (b) Autonomous Innovators whose innovation activity is based on external sources of learning; (c) Marginal Innovators, which constitute the largest group and are characterized by low levels of innovativeness and some use of knowledge available within the GVCs, but scarce use of external sources. [ABSTRACT FROM AUTHOR]

Globalization and the recent recession crisis are significantly challenging Italian industrial districts (IDs), leading to deep transformations in their internationalization, innovation and organization strategies. With our empirical focus on a single industry (gold jewellery) and a specific country (Italy) and through the theoretical lenses of the global value chain (GVC) approach, the evidence in this article sheds light on the differences in how three IDs within Italy's gold jewellery sector (Valenza Po, Arezzo and Vicenza) compete in the global arena. Our comparative analysis reveals striking differences among these districts with regard to their upstream and downstream internationalization strategies in response to two industry shocks: increasing global competition in the early 2000s and the world economic recession of 2008–2009. Our explanation for the varied gold jewellery district responses to these two global crises involves both internal and external factors: (1) structural differences between the three IDs; (2) distinct business strategies; and (3) how these districts are linked to the gold jewellery GVC. [ABSTRACT FROM PUBLISHER]

With increasing fragmentation of production between independent firms that are spatially dispersed and are responsible for different steps of the production process, a Global Value Chain approach is employed to examine how 'lead firms' shape the green features of upstream activities. Comparative case studies in the Italian furniture industry (Ikea, Valcucine) are used to show that lead firms implement 'hands-on' governing mechanisms to improve the environmental performance of their value chain partners - moving away from the market but still avoiding vertical integration - but also 'hands-off' mechanisms embedded in standards and design. Two governing approaches to the greening of value chains are identified: standard-driven and mentoring-driven, and these are used to provide some reflections on when we are likely to observe one or the other, and also to develop a future research agenda. [ABSTRACT FROM AUTHOR]