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Lifecycle carbon footprint and cost assessment for coal-to-liquid coupled with carbon capture, storage

Frontiers in Energy 2023, Volume 17, Issue 3,   Pages 412-427 doi: 10.1007/s11708-023-0879-3

Abstract: The coal-to-liquid coupled with carbon capture, utilization, and storage technology has the potentialto reduce CO2 emissions, but its carbon footprint and cost assessment are still insufficientIn this paper, coal mining to oil production is taken as a life cycle to evaluate the carbon footprintCO2 footprint by 28%–57% from 5.91 t CO2/t·oil of direct-coal-to-liquid and 24%footprint, while coal price and initial investment cost significantly affect the levelized cost of coal-to-liquid

Keywords： coal-to-liquid     carbon capture     utilization and storage (CCUS)     carbon footprint     levelized cost of liquid    

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Carbon footprint assessment for the waste management sector: A comparative analysis of China and Japan

Lu SUN, Zhaoling LI, Minoru FUJII, Yasuaki HIJIOKA, Tsuyoshi FUJITA

Frontiers in Energy 2018, Volume 12, Issue 3,   Pages 400-410 doi: 10.1007/s11708-018-0565-z

Abstract: This paper evaluates the carbon footprint of the waste management sector to identify direct and indirectcarbon emissions, waste recycling carbon emission using a hybrid life cycle assessment and input-outputFor indirect carbon footprints, China’s material carbon footprint and depreciation carbon footprint aremuch higher than those of Japan, whereas the purchased electricity and heat carbon footprint in ChinaChina and Japan have similar direct energy consumption carbon footprints.

Keywords： waste management     waste recycling     carbon footprint     hybrid LCA    

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LIVESTOCK AND POULTRY MANURE MANAGEMENT FROM THE PERSPECTIVE OF CARBON NEUTRALITY IN CHINA

Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 3,   Pages 341-362 doi: 10.15302/J-FASE-2023509

Abstract:

● Carbon reduction potential of manure treatment technologies was summarized

Keywords： valorization of animal manure     manure management     carbon emission     carbon footprint     methodology     carbon    

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Carbon Footprint Drivers in China’s Municipal Wastewater Treatment Plants and Mitigation Opportunities

Shen Qu,Yuchen Hu,Renke Wei,Ke Yu,Zhouyi Liu,Qi Zhou,Chenchen Wang,Lujing Zhang,

Engineering doi: 10.1016/j.eng.2024.01.021

Abstract: is a global consensus, and municipal wastewater treatment plants (MWWTPs) should lead the way in low-carbonoften requires considerable energy and chemical consumption during operation, resulting in significant carbonIn this study, GHG emissions are systematically accounted for, and the driving factors of carbon footprintIn 2020, a total of 41.9 million tons (Mt) of carbon dioxide equivalent (CO2-eq) were released by thecarbon footprint growth over time.

Keywords： Municipal wastewater treatment plants (MWWTPs)     Carbon footprint     Driving Factors     Mitigation opportunities    

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Decision Support System for Evaluating Impact of Product Carbon Labeling Scheme

Xu Dong-ling,Foster Chris,Hu Ying,Yang Jian-bo

Frontiers of Engineering Management 2014, Volume 1, Issue 1,   Pages 89-104 doi: 10.15302/J-FEM-2014015

Abstract: a decision support system for systematically evaluating the impact of labeling products with their carbonfootprints is developed and applied to prioritize products for carbon labeling in a large supermarketCarbon labels may change consumers' behavior and encourage suppliers to implement carbon-reduction solutions

Keywords： impact assessment     multiple criteria decision analysis     risk analysis     carbon footprint     decision supportsystem     product carbon labeling    

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Spatiotemporal variation in water footprint of grain production in China

Pute WU,Yubao WANG,Xining ZHAO,Shikun SUN,Jiming JIN

Frontiers of Agricultural Science and Engineering 2015, Volume 2, Issue 2,   Pages 186-193 doi: 10.15302/J-FASE-2015060

Abstract: Water footprint provides a framework to assess water utilization in agriculture production.This paper analyzes the spatiotemporal variation in water footprint of grain production (WFGP) in China

Keywords： water footprint     grain production     grain secu- rity     water scarcity     water-saving    

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Reducing the environmental footprint of food and farming with Agriculture Green Development

William J. DAVIES, Jianbo SHEN

Frontiers of Agricultural Science and Engineering 2020, Volume 7, Issue 1,   Pages 1-4 doi: 10.15302/J-FASE-2019311

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International Comparative Study on Dynamic Change of Onshore Wind Power Carbon Footprint

Yang Jingyan,Ruan Ziwen,Yang Xiu,Li Chaojun,Bian Shaoqing,Lu Xi,He Kebin

Strategic Study of CAE 2024, Volume 26, Issue 4,   Pages 152-163 doi: 10.15302/J-SSCAE-2024.07.013

Abstract: Meanwhile, with the continuous improvement in carbon reduction tools such as carbon market and carbontariffs, the carbon footprint of renewable energy may impact the cost and development of wind powerfootprint of onshore wind power in relevant regions, and summarizes the change trends.The results indicate that the carbon footprint of onshore wind power shows a downward trend in the aforementionedChina has reduced its carbon footprint to a level close to Europe, and its gap with the United States

Keywords： wind power     lifecycle assessment     carbon footprint     international comparison     large-scale wind turbines    

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Promoting green transformation by ensuring food security while reducing the environmental footprint of EDITORIAL

Frontiers of Agricultural Science and Engineering 2024, Volume 11, Issue 1,   Pages 1-4 doi: 10.15302/J-FASE-2024549

Abstract:

Reconciling the challenges of producing adequate amounts of nutritious food for the increasing global population while limiting environmental damage that can result from operations of our food systems is an enormous challenge. In many parts of the world, agriculture is undergoing major transformations and this has been and still is particularly the case in China. In many countries, historical increases in food production have largely been achieved by increasing inputs of a range of resources, resulting in increased environmental footprints of the food produced. Agricultural development in China has resulted in unprecedented environmental degradation. Demand for food in China remains high and with an emphasis on national self-sufficiency in production of many food crops. There is an urgent need for the development of productive and more environmentally-friendly agricultural systems and improved environmental-economic-social resilience.

Keywords： development     transformation food security    

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WATER USE IN HUMAN CIVILIZATIONS: AN INTERDISCIPLINARY ANALYSIS OF A PERPETUAL SOCIAL-ECOLOGICAL CHALLENGE

Frontiers of Agricultural Science and Engineering 2021, Volume 8, Issue 4,   Pages 512-524 doi: 10.15302/J-FASE -2021393

Abstract:

Settlement patterns and social structures have been shaped by access to water since the onset of human societies. This review covers historical and recent examples from Cambodia, Central Asia, India, Latin America and the Arabian Peninsula to analyze the role of water resources in determining the rise and collapse of civilizations. Over recent decades increasing globalization and concomitant possibilities to externalize water needs as virtual water have obscured global dependence on water resources via telecoupling, but rapid urbanization brings it now back to the political agenda. It is foremost in the urban arena of poorer countries where competing claims for water increasingly lead to scale-transcendent conflicts about ecosystem services. Solutions to the dilemma will require broad stakeholder-based agreements on water use taking into account the available data on water resources, their current and potential use efficiency, recycling of water after effective treatment, and social-ecological approaches of improved governance and conflict resolution.

 

Keywords： agroecology     historical water use     water footprint     water governance     urbanization    

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science really help us to produce more better-quality food while reducing the world-wide environmental footprint

William J. DAVIES, Susan E. WARD, Alan WILSON

Frontiers of Agricultural Science and Engineering 2020, Volume 7, Issue 1,   Pages 28-44 doi: 10.15302/J-FASE-2019299

Abstract:

This paper reviews recent developments in crop science that can be the basis of a revolution in the global food system but it is also emphasized that such a revolution requires more than changes in food production and supply. We must more effectively feed a growing global population with a healthy diet while also defining and delivering the kinds of sustainable food systems that will minimise damage to our planet. There are exciting new developments in crop production biology but much existing crop science can be exploited to increase yields with the aid of a knowledge exchange (KE) framework requiring the use of new technology now available to most people across the globe. We discuss novel approaches at both the plant and the crop level that will enhance nutrient and water productivity and we also outline ways in which energy use and greenhouse gas (GHG) emissions can be reduced and labor shortages combatted. Exploitation of new biology and new engineering opportunities will require development of public-private partnerships and collaborations across the disciplines to allow us to move effectively from discovery science to practical application. It is also important that consumers contribute to the debate over proposed changes to food and farming and so effective KE mechanisms are required between all relevant communities.

Keywords： food security     environmental sustainability     crop water use efficiency     crop science     diet and health    

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The calculation of equivalence factor for ecological footprints in China: a methodological note

Moucheng LIU,Wenhua LI,Dan ZAHNG,Ning SU

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 6,   Pages 1015-1024 doi: 10.1007/s11783-014-0670-0

Abstract: The Ecological Footprint (EF), a physical indicator to measure the extent of humanity’s use of natural

Keywords： ecological footprint     equivalence factor     net primary production     biological capacity     land types    

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WATER USE IN HUMAN CIVILIZATIONS: AN INTERDISCIPLINARY ANALYSIS OF A PERPETUAL SOCIAL-ECOLOGICAL CHALLENGE

Andreas BUERKERT, Kotiganahalli Narayanagowda GANESHAIAH, Stefan SIEBERT

Frontiers of Agricultural Science and Engineering 2021, Volume 8, Issue 4,   Pages 512-524 doi: 10.15302/J-FASE-2021393

Abstract: Since the onset of human societies, settlement patterns and social structures have been shaped by access to water. This review covers historical and recent examples from Cambodia, Central Asia, India, Latin America and the Arabian Peninsula to analyze the role of water resources in determining the rise and collapse of civilizations. Over recent decades increasing globalization and concomitant possibilities to externalize water needs as have obscured global dependence on water resources via telecoupling, but rapid urbanization brings it now back to the political agenda. It is foremost in the urban arena of poorer countries where competing claims for water increasingly lead to scale-transcendent conflicts about ecosystem services. Solutions to the dilemma will require broad stakeholder-based agreements on water use taking into account the available data on water resources, their current and potential use efficiency, recycling of water after effective treatment, and social-ecological approaches of improved governance and conflict resolution.

Keywords： agroecology     historical water use     water footprint     water governance     urbanization    

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agricultural management practices on irrigation efficiency, water use efficiency and green and blue water footprint

La ZHUO, Arjen Y. HOEKSTRA

Frontiers of Agricultural Science and Engineering 2017, Volume 4, Issue 2,   Pages 185-194 doi: 10.15302/J-FASE-2017149

Abstract: efficiency indicators: irrigation efficiency (IE), crop water use efficiency (WUE), and green and blue water footprint

Keywords： field management     irrigation efficiency     water footprint     water productivity     water use efficiency    

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Title Author Date Type Operation

Lifecycle carbon footprint and cost assessment for coal-to-liquid coupled with carbon capture, storage

Journal Article

Carbon footprint assessment for the waste management sector: A comparative analysis of China and Japan

Lu SUN, Zhaoling LI, Minoru FUJII, Yasuaki HIJIOKA, Tsuyoshi FUJITA

Journal Article

LIVESTOCK AND POULTRY MANURE MANAGEMENT FROM THE PERSPECTIVE OF CARBON NEUTRALITY IN CHINA

Journal Article

Carbon Footprint Drivers in China’s Municipal Wastewater Treatment Plants and Mitigation Opportunities

Shen Qu,Yuchen Hu,Renke Wei,Ke Yu,Zhouyi Liu,Qi Zhou,Chenchen Wang,Lujing Zhang,

Journal Article

Decision Support System for Evaluating Impact of Product Carbon Labeling Scheme

Xu Dong-ling,Foster Chris,Hu Ying,Yang Jian-bo

Journal Article

Spatiotemporal variation in water footprint of grain production in China

Pute WU,Yubao WANG,Xining ZHAO,Shikun SUN,Jiming JIN

Journal Article

Reducing the environmental footprint of food and farming with Agriculture Green Development

William J. DAVIES, Jianbo SHEN

Journal Article

International Comparative Study on Dynamic Change of Onshore Wind Power Carbon Footprint

Yang Jingyan,Ruan Ziwen,Yang Xiu,Li Chaojun,Bian Shaoqing,Lu Xi,He Kebin

Journal Article

Promoting green transformation by ensuring food security while reducing the environmental footprint of

Journal Article

Li Tengfei: Carbon Cable World - Household Carbon Footprint Analysis Platform (2020-7-11)

19 May 2022

Conference Videos

WATER USE IN HUMAN CIVILIZATIONS: AN INTERDISCIPLINARY ANALYSIS OF A PERPETUAL SOCIAL-ECOLOGICAL CHALLENGE

Journal Article

science really help us to produce more better-quality food while reducing the world-wide environmental footprint

William J. DAVIES, Susan E. WARD, Alan WILSON

Journal Article

The calculation of equivalence factor for ecological footprints in China: a methodological note

Moucheng LIU,Wenhua LI,Dan ZAHNG,Ning SU

Journal Article

WATER USE IN HUMAN CIVILIZATIONS: AN INTERDISCIPLINARY ANALYSIS OF A PERPETUAL SOCIAL-ECOLOGICAL CHALLENGE

Andreas BUERKERT, Kotiganahalli Narayanagowda GANESHAIAH, Stefan SIEBERT

Journal Article

agricultural management practices on irrigation efficiency, water use efficiency and green and blue water footprint

La ZHUO, Arjen Y. HOEKSTRA

Journal Article