Search Results (115)

Chile is among the leading global exporters of pulp and paper, supported by extensive plantations of Pinus radiata and Eucalyptus spp. This review synthesizes recent progress in the valorization of forestry biomass in Chile, including both established practices and emerging bio-based applications. It highlights advances in lignin utilization, nanocellulose production, hemicellulose processing, and tannin extraction, as well as developments in thermochemical conversion technologies, including torrefaction, pyrolysis, and gasification. Special attention is given to non-timber forest products and essential oils due to their potential bioactivity. Sustainability perspectives, including Life Cycle Assessments, national policy instruments such as the Circular Economy Roadmap and Extended Producer Responsibility (REP) Law, are integrated to provide context. Barriers to technology transfer and industrial implementation are also discussed. This work contributes to understanding how forestry biomass can support Chile’s transition toward a circular bioeconomy. Full article

The forestry industry, both primary (sawn wood production) and secondary (output of reels, pallets, boxes, cooperage, and tool handles), is growing in importance in Honduras. In 2023, exports from this industry were mainly destined for Central America (58.19%), followed by North America (22.92%) and the Caribbean region (17.20%), with hardly any Honduran wood reaching Asia or Europe. Objective: The goal of this paper is to analyze the current situation of the Honduran timber industry, which is defined by its environmental deterioration caused by the overexploitation of timber resources. Methodology: Using secondary data from official national and international sources regarding the forestry industry in Honduras, we conducted a Welch’s ANOVA analysis added to two post hoc tests (Tukey and Bonferroni), complemented by a linear regression analysis using JASP software, version 0.19.3.0. to carry on our analysis. Findings: The results of our analysis underscore the urgent need to implement a series of public policies in both the medium and short term to strengthen the forestry industry in Honduras. One of Honduras’ greatest strengths is its civil society, particularly its indigenous communities, which are actively working to protect their land from deforestation and soil degradation. If public policies are not implemented in collaboration with private firms to foster the Honduran forest industry cluster, it could lead to significant socioeconomic and environmental consequences. These may include increased pressure on natural forests, rising unemployment, and the loss of an essential income source for forest owners, ultimately exacerbating poverty. Full article

This study explores the relationship between firm-level carbon productivity (CRP), home country environmental performance (HCEP), and firm performance—both financial and international—in the global meat exporting industry. While prior research has examined these dynamics in manufacturing sectors, limited attention has been paid to the meat industry, which is both economically significant and environmentally intensive. Using a multiple case study approach, we analyze data from three leading meat-exporting firms—Agrosuper (Chile), BRF (Brazil), and Danish Crown (Denmark)—over the period 2020–2023. CRP is operationalized as the ratio of firm output to CO₂ emissions, while HCEP is measured by national emissions per million USD of GDP. Financial performance is assessed via return on assets (ROA), and international performance through export intensity. Our findings reveal a nuanced relationship between CRP and firm performance. Contrary to theoretical expectations, a higher CRP does not consistently translate into improved financial performance, suggesting potential trade-offs between sustainability investments and profitability. However, a positive association is observed between CRP and international performance, particularly in firms operating within environmentally advanced countries. These results highlight the importance of home country environmental contexts in shaping firms’ global competitiveness. This research contributes to the literature by introducing CRP as a firm-level metric in the meat industry and by emphasizing the moderating role of HCEP. The findings offer practical implications for policymakers and managers seeking to align environmental responsibility with economic and international performance goals. Full article

The Magallanes region, in southern Chile, is positioned as a strategic hub for the production of green hydrogen (GH2), green ammonia, and synthetic fuels, thanks to its exceptional wind potential and commitment to sustainability. This article analyzes the opportunities and challenges of these energy vectors in the context of global decarbonization, highlighting the key role of the Magallanes region in the energy transition. Green hydrogen production, through wind-powered electrolysis, takes advantage of the region’s constant, high-speed winds, enabling competitive, low-emission generation. In turn, green ammonia, derived from GH2, emerges as a sustainable alternative for the agricultural industry and maritime transport, while synthetic fuels (e-fuels) offer a solution for sectors that are difficult to electrify, such as aviation. The sustainability approach addresses not only emissions reduction but also the responsible use of water resources, the protection of biodiversity, and integration with local communities. The article presents the following structure: (i) introduction, (ii) wind resource potential, (iii) water resource potential, (iv) different forms of hydrogen and its derivatives production (green hydrogen, green ammonia, and synthetic fuels), (v) pilot-scale demonstration plant for Haru Oni GH2 production, (vi) future industrial-scale GH2 production projects, (vii) discussion, and (viii) conclusions. In addition, the article discusses public policies, economic incentives, and international collaborations that promote these projects, positioning Magallanes as a clean energy export hub. Finally, the article concludes that the region can lead the production of green fuels, contributing to global energy security and the fulfillment of the Sustainable Development Goals (SDGs). However, advances in infrastructure, regulation, and social acceptance are required to guarantee a balanced development between technological innovation and environmental conservation. Full article

The global potato industry has changed dramatically over the past half century—the potato-planting area in Poland decreased from 2,819,200 hectares in 1961 to 188,580 hectares in 2023, representing a 1394.96% relative decrease; South Africa’s potato production increased from 332,000 tons in 1961 to 2.42 million tons in 2023, representing a 627.60% relative increase. This study provides a comprehensive comparison of the potato-processing industries in China and major global producers. The global potato-processing market was valued at USD 40.97 billion in 2023 and is projected to reach USD 60.08 billion by 2031, with significant variations in production and consumption patterns across countries. As the world’s largest potato producer, China processes approximately 15% of its total potato output, whereas India, the second-largest producer, processes only about 7%. In contrast, developed countries such as the United States, Canada, and leading European nations—including Germany, the Netherlands, France, and Belgium—demonstrate significantly higher levels of processing, underpinned by advanced technologies, automation, and efficient quality-control systems. In order to conduct an in-depth analysis of the competitiveness of China’s potato-processing industry, this paper employs the Diamond Model to carry out relevant research. Despite rapid progress, China’s potato-processing industry still lags behind these global leaders in key aspects such as automation, production efficiency, and product quality. Differences remain evident in major processed potato products, including French fries, potato chips, potato flakes, and starch, as well as in raw-material supply chains, environmental sustainability, and market competitiveness. However, China’s role in the global potato-processing industry is evolving. A major milestone was reached in 2022 when China became a net exporter of frozen French fries for the first time, signaling a shift in its position in the international market. This transformation highlights China’s emergence as a key player in global French fry exports and suggests a potential restructuring of the industry. While challenges remain, the growing acceptance of Chinese French fries in international markets reflects improving product quality. Future industry trends point toward increased automation, product innovation, circular economy practices, and greater international market integration. To enhance its competitiveness, China must further modernize its processing industry, adopt cutting-edge technologies, strengthen quality control, and expand its global footprint to secure a stronger position in the evolving international potato-processing landscape. Full article

The purpose of this paper was to evaluate the international competitiveness of Polish fruits and their processed products in comparison to those of major global exporters. The adopted research approach is grounded in the theoretical foundations of international trade. A comparative analysis allows for identifying key competitive advantages and weaknesses. Quantitative data analysis was employed to measure international competitiveness using key indicators such as Market Share (MS), Trade Balance, Competitiveness Ratio (CR), Revealed comparative advantage (RCA), Intra-Industry Trade (IIT), and Terms of Trade (ToT). These metrics were calculated based on data obtained from Comtrade, with results presented in a time-series format to capture long-term trends. An extensive literature review was conducted to examine the various definitions and frameworks of international competitiveness. The decline in the level of indicators that include imports in their formulas (CRs) may lead to an increase in the level of indicators that take exports into account (e.g., foreign trade balance and share in global exports). For example, a strong increase in the import of concentrated apple juice results in an increase in the export of this product and an improvement in the competitive position on the global market. The insights from these indicators can assist policymakers in developing targeted strategies to enhance the competitiveness of the agricultural sector, such as improving production methods, negotiating better trade agreements, or investing in innovation and quality improvement. Full article

Improving the export quality of forestry products is crucial for the development of the forestry industry in developing countries. This study focuses on China—the largest developing country and a leading exporter of forestry products—and explores how GVCs influence the export quality of their forestry products, taking into account the unique characteristics of the forestry industry as a resource-based sector. Using China’s trade data from 41 partner countries between 2000 and 2014, the study finds that forward GVC participation significantly enhances the export quality of forestry products, distinguishing this study from the previous research. The diffusion of technology within GVCs is identified as a key influencing factor. This result highlights that, as a resource-based industry, the value chains in the forestry industry are typically buyer-driven, with lead firms in these chains, which possess advanced technologies, often occupying downstream positions related to marketing and brand building. Therefore, when developing countries leverage GVCs to improve the export quality of forestry products, they should not only focus on backward GVC participation but also consider the potential for technology diffusion generated through forward GVC participation. This distinction from other production-driven value chains is one of the key findings of this research. Full article

China is one of the world’s leading producers and exporters of wood-based panels and plays a crucial role in ensuring a stable global supply of wood products. But China’s wood product exports have recently diminished, potentially due to the retraction of foreign investment. This behavior remains unexamined mechanistically in the current literature. This study investigates the impact of FDI on the export performance of China’s wood processing industry and explores the potential for leveraging foreign investment to reverse the downward trend in export growth. Our findings indicate that FDI alleviates export constraints by enhancing wood resource efficiency, which suggests a substantive response to industry challenges rather than a mere strategic adjustment. However, FDI inflows have decreased in recent years, negatively affecting export performance and highlighting the need for policy improvements. We further examine the differential effects of FDI on exports across port and non-port regions, given that the urgency of attracting FDI varies spatially. Our analysis reveals that the export spillover effect of FDI in port areas is approximately 165% higher than in non-port areas, largely due to China’s high dependence on wood product imports. In regions with extensive artificial forests, the impact is lower, possibly due to a stronger focus on domestic markets. In particular, Eastern China, benefiting from early market liberalization and a history of successful foreign collaborations, demonstrates significant improvements in export performance. To mitigate the export pressures on China’s wood processing industry, we recommend targeted industrial policies, particularly for port areas, to attract high-quality FDI that supports global supply chain stability and sustainable development. Full article

Land use supports production and living activities and provides ecosystem services for people. With the flow of capital, goods, and services among regions, trade leads to the transfer of carbon emissions from importing regions to exporting regions, and this is telecoupled with land systems in different regions. Although significant progress has been made in quantifying embodied carbon emissions induced by interprovincial and international trade, the telecoupling relationship between carbon emissions and land systems has not been sufficiently investigated. Here we followed the telecoupling theoretical framework and used the multi-region input–output (MRIO) model to examine the spatial pattern of embodied carbon emissions by land use in China due to interprovincial trade. The results show that the spatial patterns of embodied carbon emissions from the production end and from the consumption end are different based on land use type. The provinces with rich energy resources and favorable conditions such as Inner Mongolia, Xinjiang, and Heilongjiang undertake carbon emissions from the agricultural and industrial land use of other provinces. In contrast, the provinces with large economies but scarce resources such as Zhejiang and Guangdong export larger portions of their carbon emissions to the land use of other provinces. Across China, developed regions generally exported more carbon emissions from land use than they undertake from other developing regions. The carbon transfer in agricultural land was prominent between the eastern and western regions. The carbon emissions of industrial land were generally transferred from southern regions to northern and western areas. Our research reveals different patterns of embodied carbon emissions for different land use types, and these findings could provide more detailed information for policy-making processes to achieve fair carbon emissions and sustainable land use. Full article

Since 1975, when per capita wine consumption in Spain peaked, the continued decline in domestic consumption has led to significant changes in the wine sector, particularly in production and marketing strategies. By 2005, the industry had shifted towards mass exportation, focusing on bulk wine, as domestic demand fell. Since then, Spain has become the leading global producer of bulk wine by volume. However, emerging consumer trends, prioritizing health, sustainability, and low-alcohol beverages, present both challenges and opportunities for the sector. This study explores the potential for Spain’s bulk wine industry to adapt by transitioning to dealcoholized wines, leveraging recent technological advancements and aligning with shifting consumer preferences. In this context, we examined what additional factors might influence the transition of Spanish wine producers to dealcoholized wine production and how consumer acceptance of these products in Spain compares to other international markets. In this context, it is crucial to examine what additional factors might influence the transition of Spanish wine producers to dealcoholized wine production and how consumer acceptance of these products in Spain compares to other international markets. Data collection was conducted through dual surveys targeting both consumers and producers, administered in December 2024 via the Sobrelias.com platform, with a total of 602 responses (387 from consumers and 215 from producers). Statistical analyses, including ANOVA and PERMANOVA, were performed to assess the influence of variables such as health-conscious consumption habits, demographic segmentation (age groups), and gender on market dynamics. To date, no prior academic research has addressed this specific intersection of bulk wine exports and consumer trends, highlighting the novelty of this study. A multiple linear regression model quantified the potential for market growth based on these factors. Full article

Current evaluations of carbon emission efficiency in China’s provincial power industry often neglect the impact of carbon transfers from inter-regional power transmission, leading to biased assessments that hinder the sustainable development of the energy transition. To address this, we propose an advanced efficiency evaluation model that incorporates a multi-regional input–output (MRIO) framework, refining CO₂ emission calculations and correcting parameter deviations in the slack-based measure (SBM) model. This model improves both the precision and fairness of carbon emission efficiency assessments. We apply the MRIO-SBM model to evaluate carbon emission efficiency in the power industry across 30 provinces in China for 2012, 2015, and 2017, revealing the impact of carbon transfers on efficiency. The results indicate that incorporating MRIO improves the precision of SBM evaluations. Significant regional disparities are observed: eastern coastal regions achieve higher efficiencies, while northeastern and western regions typically exhibit lower values, ranging from 0.5 to 0.7. Efficiency evaluations must account for carbon transfer dynamics, as these transfers can lead to overestimations of efficiency by up to 19% in electricity-importing regions and underestimations of approximately 10% in electricity-exporting regions. Furthermore, the findings emphasize the need to foster low-carbon cross-regional collaboration to promote sustainable development in the power industry. Full article

The implementation of the Carbon Border Adjustment Mechanism (CBAM) carries profound implications for China’s export trade with the EU. However, a comprehensive analysis of CBAM’s impact on provincial export trade, particularly one grounded in industrial linkages and incorporating diverse policy scenarios, remains limited. To address this gap, this study develops a mechanistic framework based on industrial linkage theory and dynamically integrates key factors such as the scope of industries covered by CBAM, carbon emission accounting boundaries, and carbon pricing into a multi-scenario quantitative model. Leveraging a refined multi-region input–output (MRIO) model, we quantitatively assess the effects of CBAM on China’s provincial exports to the EU under various scenarios. The findings show that CBAM significantly raises export costs, leading to a pronounced decline in the competitiveness of five highly vulnerable industries. As CBAM expands to include sectors covered by the EU Emissions Trading System (EU ETS), the total levies on affected industries increase considerably, ranging from USD 0.07 billion to USD 2.25 billion depending on the scenario. Conversely, seven provincial industries, such as the chemical industry in Shanxi, experience only limited impacts due to their low direct carbon intensity and minimal overall increases in carbon tariffs. Then, the study underscores the pivotal role of China’s domestic carbon pricing mechanism in mitigating the effects of CBAM. Higher domestic carbon prices enhance China’s capacity to respond effectively, thereby reducing the overall impact of the mechanism. By adopting an inter-industry linkage perspective, this study provides new insights into assessing the multidimensional impacts of CBAM on China’s exports to the EU across provinces under different policy design scenarios, providing lessons for different categories of provinces on how to cope with CBAM. Full article

The Indonesian maritime territory harbors a rich diversity of marine resources, making up approximately 37% of global fish species diversity. Tuna, particularly in Maluku Province, stands out as a vital economic asset with growing production and export numbers. Current practices for processing and evaluating tuna meat, however, face significant limitations due to basic infrastructure and reliance on manual inspection methods, leading to potential contamination risks and treatment identification errors. This research addresses these challenges by implementing an advanced deep learning solution based on convolutional neural networks (CNNs) to automatically identify three distinct treatment categories for tuna loin: No-Treatment, CO-Treatment, and CS-Treatment. Trained on a comprehensive image dataset, the model demonstrated exceptional performance with 95% accuracy. While field testing confirmed the model’s strong performance in correctly identifying treatment categories, occasional classification errors highlighted areas for improvement in data preprocessing. This study provides a significant step forward in automated fish processing assessment technology, offering a promising solution to longstanding challenges in the marine processing industry. Full article

The Russia–Ukraine conflict has influenced global LNG shipping patterns; nevertheless, current research about its effects on the nodes and local regions of the LNG shipping network remains insufficient. This study employs a series of network metrics and a robustness evaluation model to examine the evolution in the structure and functionality of the LNG shipping network amid the Russia–Ukraine conflict, integrating LNG vessel origin–destination data from 2021 to 2023 to analyze the network’s structure and robustness. The research indicated that: (1) The alteration in trade relations instigated by the Russia–Ukraine conflict modified global LNG flows, resulting in a fragmented overall network structure and diminished transportation efficiency. The Russia–Ukraine conflict catalyzed the enhancement of European ports, leading to a substantial rise in the significance of premier European ports within the LNG transport network. Significant export ports, such as Ras Laffan, hold substantial importance within the network. (2) Among various assault techniques, degree-based intentional attacks inflict the greatest harm on the LNG shipping network. The robustness of the LNG shipping network declined following the Russia–Ukraine conflict, rendering it particularly susceptible in 2023. The findings indicate that the Russia–Ukraine conflict altered the structure of the LNG transportation network and diminished its robustness. The work holds substantial theoretical importance for examining the influence of geopolitical events on LNG transportation and for improving the maritime industry’s ability to navigate complicated circumstances. Full article

Textile and clothing (T&C) production and consumption have been steadily increasing for many years, accompanied by significant resource consumption, waste generation, and environmental impact. Germany holds a pivotal position in the industry, both within the EU and globally, as a leading producer, importer, and exporter of T&C. The circular economy (CE) concept has emerged as a promising solution to address the industry’s negative impacts by emphasising the reduction, reuse, and recycling of resources across the value chain. Digital technologies (DTs) are increasingly recognised as key enablers and facilitators of this transition, promoting both efficiency and circularity in manufacturing processes. However, the extent to which these are implemented in the German T&C industry remains largely underexplored. This study seeks to investigate the role of DTs in advancing CE practices within German T&C manufacturing. Employing process mapping and technology profiling, this research adopts an inductive, qualitative approach based on primary interview data to explore three key areas: (1) current CE practices, (2) the deployment of supportive DTs, and (3) the challenges in implementing the CE and DTs. The findings reveal that CE adoption is set to accelerate among T&C manufacturers, driven by regulatory compliance and market pressures, with DTs playing a critical role in enabling this transition. This study proposes a new operational framework designed to facilitate the shift towards a more circular textile sector, aligning with the ambitious goals of the European Union and broader environmental and societal objectives. Full article