Accounting and Decomposition of Energy Footprint: Evidence from 28 Sectors in China DOI Open Access

Zixun Guo,

Zhimei Gao,

Wenbin Zhang

et al.

Sustainability, Journal Year: 2023, Volume and Issue: 15(17), P. 13148 - 13148

Published: Sept. 1, 2023

This study aims to clarify the sectoral level of environmental pollution “rights, responsibilities and benefits” identify “background” lay foundation achieving sustainable economic development. We use input output table data account for decompose energy footprint. Firstly, based on principles producer responsibility consumer responsibility, consumption-based footprint (CBEF) responsible-based (RBEF) are accounted for. Secondly, is decomposed consumption direct indirect perspectives. The results show that (1) distribution CBEF characterized by a high sector concentration large inter-sector differences. (2) RBEF more balanced, difference smaller. (3) There also asymmetries heterogeneity in trends between RBEF. (4) generated production intermediate-use products an important source (EF). Chinese government should develop differentiated saving emission reduction measures optimize structure enhance cleanliness. Policy references at early achievement carbon-peak carbon-neutral targets proposed.

Language: Английский

Exploring the Influence of Diverse Viticultural Systems on Soil Health Metrics in the Northern Black Sea Region DOI Creative Commons
Valeria Gabechaya, Irina Andreeva, Dmitry Morev

et al.

Soil Systems, Journal Year: 2023, Volume and Issue: 7(3), P. 73 - 73

Published: Aug. 15, 2023

The present study investigates the functionalecological status of typical light clay soils in vineyards southern region Crimea, using both traditional (including fallow soils) and organic land-use systems. This analysis was carried out by examining agrochemical indicators, microbial respiratory activity, biomass, ecological community. In vineyard soils, mean substrate-induced respiration, biomass carbon ratio to were found be 2.8, 4.0, 4.1 times higher, respectively, compared conventional farm soils. On contrary, metabolic coefficient 1.4 lower, signifying more favorable conditions for functioning soil microbiota. increased mobile sulfur content (18.3 mg kg−1 vs. 8.0 farms) inadequate phosphorus supply some farms potential risks. suboptimal functional state microbiome previously under plant protection necessitates comprehensive ecotoxicological analyses before development. Assessing through an ecophysiological evaluation is vital understanding ampelocenosis making informed decisions on management practices.

Language: Английский

Citations

6
Impact of additional carbon storage of natural plant fiber on product carbon footprint: A case study of cotton/kapok blended T-shirt VS pure cotton T-shirt DOI
Yunfeng Chen,

Yanqiang Bi,

Xiongying Wu

et al.

Journal of Cleaner Production, Journal Year: 2023, Volume and Issue: 434, P. 140237 - 140237

Published: Dec. 20, 2023

Language: Английский

Citations

5
Lignocellulosic Residues from Fruit Trees: Availability, Characterization, and Energetic Potential Valorization DOI Creative Commons
Gianluca Cavalaglio, Giacomo Fabbrizi,

Filippo Cardelli

et al.

Energies, Journal Year: 2024, Volume and Issue: 17(11), P. 2611 - 2611

Published: May 28, 2024

Reducing the carbon footprint of energy production is one most pressing challenges facing humanity today. Lignocellulosic biomass residues from fruit industries show promise as a viable source. This paper presents study Italian context concerning utilization orchard lignocellulosic for electricity or bioethanol. The potential various was assessed through chemical and physical analyses, an equivalent electrical about 6441.62 GWh amount 0.48 Mt/y bioethanol obtained based on average annual dry residue mass availability 3.04 Mt/y. These data represent 9.30% national renewable sources, well 6.21% demand gasoline in 2022. Electricity generation these has shown its reliable sustainable baseload power source, source transportation fuel. studied process could be valuable reference to expand concepts global scale achieve greener more future.

Language: Английский

Citations

0
Assessing the Carbon Footprint of Viticultural Production in Central European Conditions DOI Open Access
Petr Bača, Vladimí­r Mašán, Petr Vanýsek

et al.

Sustainability, Journal Year: 2024, Volume and Issue: 16(15), P. 6561 - 6561

Published: July 31, 2024

A number of factors will increasingly play a role in the sustainability wine production coming period. The current situation suggests that analysis energy consumption and greenhouse gas (GHG) emissions particularly important role. so-called carbon footprint, expressed CO2 equivalents, is used to express sum GHG emissions. This study presents an vine cultivation particular Central European region, with main focus on quantifying inputs, yield, fuel consumption, emphasis was placed conventional, integrated, ecological systems growing, evaluated help developed AGROTEKIS version 5 software. total 30 wine-grower entities Morava wine-growing subregion Velké Pavlovice, Czech Republic weather climate, were included input data survey. By analyzing aggregated values, real savings curbing vineyards could be observed, relating individual work procedures lower demand vineyard treatment as well amounts doses agrochemicals used. average values impacts did not show any statistically significant differences between conventional (971 ± 78 kg CO2eq·ha−1·year−1) integrated (930 62 CO2eq·ha−1·year−1), whereas for system significantly higher (1479 40 CO2eq·ha−1·year−1). results growing vines under conditions generates proportion footprint than conditions. Overall, best can achieved system.

Language: Английский

Citations

0
Balancing Efficiency and Environmental Impacts in Greek Viticultural Management Systems: An Integrated Life Cycle and Data Envelopment Approach DOI Open Access
Emmanouil Tziolas, Aikaterini Karampatea, Eleftherios Karapatzak

et al.

Sustainability, Journal Year: 2024, Volume and Issue: 16(20), P. 9043 - 9043

Published: Oct. 18, 2024

Greek wines excel in quality and exports, but the viticultural sector faces significant challenges from complex supply chains, shifting European policies, growing need for sustainability amidst climate change economic pressures. External environmental costs could affect significantly decision-making process of farmers, reflecting a broader evaluation viticulture. This study evaluates impacts organic, integrated, conventional viticulture management systems Drama, Greece using life cycle (LC) approach data envelopment analysis (DEA) to determine efficiency, quantify monetary terms, incorporate these into analysis. Organic have lower energy consumption emissions compared integrated systems, with organic ranging 4546 6573 kWh/ha use 1358 1795 kg CO2 eq./ha emissions, while range 9157 12,109 2961 3661 eq./ha. The DEA reveals that most perform efficiently when accounting costs, whereas face efficiency declines, only few maintaining optimal performance. Policy-supported transitions based on provider gets principle are crucial balancing goals viticulture, as integration shadow prices efficiency.

Language: Английский

Citations

0
Carbon Farming: A Systematic Literature Review on Sustainable Practices DOI Creative Commons

Lelde Vistarte,

Anna Kubule, Līga Rozentāle

et al.

Environmental and Climate Technologies, Journal Year: 2024, Volume and Issue: 28(1)

Published: Jan. 1, 2024

Abstract Carbon farming, a sustainable agricultural method, aims to sequester carbon dioxide from the atmosphere, mitigating climate change through regenerative practices that improve soil health and biodiversity while reducing GHG emissions. This research conducts systematic literature review identify various farming their potential contributions goals mitigation efforts. The investigated relationship between prominent topics related its practices. Preferred Reporting Items for Systematic Reviews Meta-Analyses were used review. SCOPUS database was utilised extensive coverage of scientific journals high-quality data. Keywords such as “carbon farming”, “agriculture”, sequestration” selected based on relevance promotion European Union’s Common Agricultural Policy 2023–2027. Specific criteria applied refine selection process articles, ensuring most relevant ones. analysis articles reveals each method offers unique advantages considerations sequestration. Tillage show promise in enhancing levels despite drawbacks like compaction. Cover crops, perennial plants, agroforestry, crop rotation offer significant sequestration potential.

Language: Английский

Citations

0
Integrated assessment of water footprint in nonirrigated vineyards DOI Creative Commons

Isabella Ghiglieno,

Anna Simonetto, Luca Facciano

et al.

Scientific Reports, Journal Year: 2024, Volume and Issue: 14(1)

Published: Dec. 30, 2024

The topic of sustainable water management has become paramount importance at a global level, especially when considering the high-amount used in agriculture, which is threat to resource balance. Focused on 38 inventories nonirrigated vineyard Franciacorta wine-growing region Italy, this study aims understand how agronomic practices impact resources. integrated statistical approach, based generalized linear models, reveals context variables influence different footprint indicators, such as scarcity, acidification and freshwater ecotoxicity. Plant density presence hillside vineyards are primary influencing factors, while others, variety susceptibility, age soil type may shortage water. outcomes help better management, thereby raising awareness wine sector about aspects often overlooked traditional investigations. These findings offer specific insights for viticulturists, emphasizing tailored approach minimize viticultural contribute environmental sustainability.

Language: Английский

Citations

0
Do Poplar Plantations Enhance Organic Carbon Stocks in Arable Soils? A Comprehensive Study from Northern Italy DOI
Gabriele Antoniella, Abhay Kumar, Pier Mario Chiarabaglio

et al.

Published: Jan. 1, 2024

Soil organic carbon (SOC) depletion, primarily driven by land use change, is a global challenge influenced factors such as climate, plant cultivation, and adopted management practices. Poplar plantations (PP), predominantly used for plywood bioenergy production in the Mediterranean, have shown (C) potential capture biomass. However, their contribution to SOC climate change mitigation remains understudied. Thus, this study evaluates of PP enhancing stocks arable soils Northern Italy covering fifteen sites within six farms. under were analyzed, at 0-10 10-30 cm soil depths, using time-for-space substitution method (paired comparison), comparing cropland (CR) PP, spatial survey approach evaluating after thirty years PP. Additionally, conventional was also compared with c (PC), which integrate diverse tree species supporting biodiversity fostering sustainability. Results showed that maintains higher stock than CR management, significant variations observed fifty percent cases. Relative sequestration rates 0.09 0.32 Mg C ha-1 year-1 0‒10 10‒30 depth, respectively. The mean rate 0.75 ha‒1 year‒1 differential methods, initial loss early stages (1‒5 years). PC demonstrated greater rates, indicating its through European policies. Overall, shows has varies sites. Further investigation into fertilization deep-soil tillage needed understand impact on stocks. Moreover, direct engagement farmers revealed supply chain issues, highlighting need sustainability improvement.

Language: Английский

Citations

0
Do poplar plantations enhance organic carbon stocks in arable soils? A comprehensive study from Northern Italy DOI Creative Commons
Gabriele Antoniella, Abhay Kumar, Pier Mario Chiarabaglio

et al.

Journal of Environmental Management, Journal Year: 2024, Volume and Issue: 370, P. 122882 - 122882

Published: Oct. 17, 2024

Language: Английский

Citations

0
Accounting and Decomposition of Energy Footprint: Evidence from 28 Sectors in China DOI Open Access

Zixun Guo,

Zhimei Gao,

Wenbin Zhang

et al.

Sustainability, Journal Year: 2023, Volume and Issue: 15(17), P. 13148 - 13148

Published: Sept. 1, 2023

This study aims to clarify the sectoral level of environmental pollution “rights, responsibilities and benefits” identify “background” lay foundation achieving sustainable economic development. We use input output table data account for decompose energy footprint. Firstly, based on principles producer responsibility consumer responsibility, consumption-based footprint (CBEF) responsible-based (RBEF) are accounted for. Secondly, is decomposed consumption direct indirect perspectives. The results show that (1) distribution CBEF characterized by a high sector concentration large inter-sector differences. (2) RBEF more balanced, difference smaller. (3) There also asymmetries heterogeneity in trends between RBEF. (4) generated production intermediate-use products an important source (EF). Chinese government should develop differentiated saving emission reduction measures optimize structure enhance cleanliness. Policy references at early achievement carbon-peak carbon-neutral targets proposed.

Language: Английский

Citations

0