China is carving out a distinctive development path which features urban-rural integration.This approach has not only yielded tangible results domestically but also drawn the attention of other countries.
The rapid urbanization and increasing challenges are faced by cities globally,including climate change,population growth,and resource constraints.Sustainable smart city(also referred to as“smart sustainable city”)ca...The rapid urbanization and increasing challenges are faced by cities globally,including climate change,population growth,and resource constraints.Sustainable smart city(also referred to as“smart sustainable city”)can offer innovative solutions by integrating advanced technologies to build smarter,greener,and more livable urban environments with significant benefits.Using the Web of Science(WoS)database,this study examined:(i)the mainstream approaches and current research trends in the literature of sustainable smart city;(ii)the extent to which the research of sustainable smart city aligns with Sustainable Development Goals(SDGs);(iii)the current topics and collaboration patterns in sustainable smart city research;and(iv)the potential opportunities for future research on the sustainable smart city field.The findings indicated that research on sustainable smart city began in 2010 and gained significant momentum in 2013,with China leading,followed by Italy and Spain.Moreover,59.00%of the selected publications on the research of sustainable smart city focus on SDG 11(Sustainable Cities and Communities).Bibliometric analysis outcome revealed that artificial intelligence(AI),big data,machine learning,and deep learning are emerging research fields.The terms smart city,smart cities,and sustainability emerged as the top three co-occurring keywords with the highest link strength,followed by frequently co-occurring keywords such as AI,innovation,big data,urban governance,resilience,machine learning,and Internet of Things(IoT).The clustering results indicated that current studies explored the theoretical foundation,challenges,and future prospects of sustainable smart city,with an emphasis on sustainability.To further support urban sustainability and the attainment of SDGs,the future research of sustainable smart city should explore the application and implications of AI and big data on urban development including cybersecurity and governance challenges.展开更多
Background:People working outdoors in the Map Ta Phut pollution control area of Thailand require comprehen-sive health monitoring.In the past,studies have been done on the health effects of pollutants.However,there ar...Background:People working outdoors in the Map Ta Phut pollution control area of Thailand require comprehen-sive health monitoring.In the past,studies have been done on the health effects of pollutants.However,there are few studies on musculoskeletal disorders(MSDs),and Thailand is struggling to meet the Sustainable Development Goals.Methods:This cross-sectional study examines access to health services and factors affecting MSDs among outdoor pollution workers(OPWs).The sample group includes OPWs,including local fisherman,street vendors,public car drivers,and traffic police.We studied 50 people from each of these groups,for a total of 200 people.Data were analyzed with inferential statistics using Chi-square test,McNemar test,and Univariate logistic regression.Results:The OPWs reported experiencing significantly more total MSDs pain than they did in the past(P<0.05).Factors affecting current MSDs pain,including occupation and working days per week,were significant(P<0.05).The street vendor group and public car driver group had(odds ratio[OR]=2.253,95%confidence interval[CI]:1.101 to 5.019)and(OR=2.681,95%CI:1.191 to 6.032)times higher risks of MSDs pain,respectively.OPWs who work>5 days per week had a(OR=1.464,95%CI:1.093 to 2.704)times higher risk of MSDs pain.52.7%of OPWs with MSDs,pain(n=110)had received an annual health check-up.In the past year,50.9%had minor illnesses and 21.8%had severe illnesses.OPWs receiving free treatment and visiting health service stations for no cost comprised 77.3%and 51.8%,respectively.60.9%used their right to receive treatment with universal health insurance cards.Conclusions:The study indicates that occupational groups with MSDs pain problems should exercise this right,according to the worker protection law.Local health agencies should organize activities or create accessible media to promote preventive medicine services,as many OPWs believe that health services can only be accessed when illness occurs.展开更多
The ASEAN-China(Beijing Municipal Administrative Centre)Trade and Investment Promotion Conference serves as a new platform for fostering collaboration in trade,investment,and sustainable growth.The event,held in Tongz...The ASEAN-China(Beijing Municipal Administrative Centre)Trade and Investment Promotion Conference serves as a new platform for fostering collaboration in trade,investment,and sustainable growth.The event,held in Tongzhou District-the municipal administrative center of Beijing-highlights shared aspirations for building an environmentally friendly and innovation-driven regional economy.展开更多
At the turn of the 21st century,specifically from 10 to 12 October 2000,the first Ministerial Conference of the Forum on China-Africa Cooperation(FOCAC)was held in Beijing,following prior consultations.More than 80 mi...At the turn of the 21st century,specifically from 10 to 12 October 2000,the first Ministerial Conference of the Forum on China-Africa Cooperation(FOCAC)was held in Beijing,following prior consultations.More than 80 ministers from China and 44 African countries attended.In a joint declaration issued at the end of the conference,both sides expressed strong appreciation for the stable development of Sino-African relations over the past decades,full confidence in future cooperation,and a shared belief that a solid foundation exists for friendly relations and collaboration,rooted in their long-standing traditional friendship.展开更多
Gabon,located on the west coast of Central Africa,is one of the most forested countries.This small but richly biodiverse country is covered by rainforests,which make up approximately 85%of its land area.These forests ...Gabon,located on the west coast of Central Africa,is one of the most forested countries.This small but richly biodiverse country is covered by rainforests,which make up approximately 85%of its land area.These forests are home to a wide variety of wildlife,including elephants and numerous bird species,making Gabon a crucial area for conservation efforts.展开更多
In the terraced fields in Honghe Hani and Yi Autonomous Prefecture,southwest China’s Yunnan Province,the morning mist drifts up from the valleys while the tiered ridges spread like the fingerprints of the earth.
The Sustainable Development Goals(SDGs)are crucial in tackling the sustainability challenges and emerging issues faced by humanity,with government attention being a significant factor in promoting their successful ach...The Sustainable Development Goals(SDGs)are crucial in tackling the sustainability challenges and emerging issues faced by humanity,with government attention being a significant factor in promoting their successful achievement.However,there is limited quantitative research systematically examining the impacts of government attention on SDGs progress.This study employs text analysis and a panel regression model to analyze the impacts of government attention intensity,text similarity,and tone on the achievement of SDGs,utilizing data extracted from China’s Government Work Reports spanning the decade from 2010 to 2020.The findings reveal that the Chinese government attention to the SDGs has generally increased over time.The heightened focus has notably bolstered the achievement of the SDGs,with the most significant impact observed post-2015.Government attention intensity was identified as the most impactful factor.Moreover,government attention intensity,text similarity,and tone have positively influenced the coupling coordination relationship between 17 SDGs,as measured by the coupling coordination degree,leading to a more harmonious and balanced achievement of socioeconomic and environmental goals in China.Financial investment served as a moderating factor,enhancing the positive impacts of attention intensity,text similarity and tone on the promotion of SDGs attainment.The effects of government attention on SDGs progress were notably positive in the eastern region,exhibiting greater significance in areas with stronger governance capacity compared to those with weaker governance capacity.This study provides insightful information for enhancing the modernization and efficiency of China’s national governance system,promoting SDGs at local and global scales,and fostering sustainable transformation.展开更多
Blindness affected 45 million people globally in 2021,and moderate to severe vision loss a further 295 million.[1]The most common causes,cataract and uncorrected refractive error,are generally the easiest to treat,and...Blindness affected 45 million people globally in 2021,and moderate to severe vision loss a further 295 million.[1]The most common causes,cataract and uncorrected refractive error,are generally the easiest to treat,and are among the most cost-effective procedures in all of medicine and international development.[1-2]Thus,vision impairment is both extremely common and,in principle,readily manageable.展开更多
The water-energy nexus is a key area of focus in efforts to achieve the United Nation’s Sustainable Development Goals.As population growth and climate change continue to strain both water and energy systems,innovativ...The water-energy nexus is a key area of focus in efforts to achieve the United Nation’s Sustainable Development Goals.As population growth and climate change continue to strain both water and energy systems,innovative and integrated solutions are required that take into account the inextricable interdependen-cies of these systems.Optimizing resource use,reducing carbon emissions,and increasing system resilience are no longer optional;they are critical imperatives for a sustainable future.This special issue of Engineering presents groundbreaking research exploring the synergies and tradeoffs within the water-energy nexus,offer-ing invaluable insights for policymakers,engineers,and researchers.展开更多
At present,the AI field is in a golden window period,which provides a historic opportunity for establishing new AI standards.Over the years,sensing enhanced AI technology has constantly developed,promoting the develop...At present,the AI field is in a golden window period,which provides a historic opportunity for establishing new AI standards.Over the years,sensing enhanced AI technology has constantly developed,promoting the development and progress of industries.With the development of new technologies,the demand for standards has become more prominent.The Global Center for Sensing Enhanced AI(GCSEA)is expected to integrate domestic and foreign resources and make joint efforts to promote the development of relevant sensing standards.展开更多
In response to the critical need to balance fiscal expenditure governance with sustainable development,this study identifies the optimal level of fiscal expenditure decentralization that enhances sustainable outcomes....In response to the critical need to balance fiscal expenditure governance with sustainable development,this study identifies the optimal level of fiscal expenditure decentralization that enhances sustainable outcomes.The study aims to determine the optimal expenditure decentralization that maximizes sustainable development outcomes across these dimensions.Theoretically,we analyze the impact mechanism of expenditure decentralization on sustainable development and hypothesize that there is an inverted U-shaped relationship between them,along with the possibility of finding an optimal level of expenditure decentralization.We test this hypothesis by measuring sustainable development in the context of a panel data set for 52 countries covering the period 1991–2016 using the National Sustainable Development Index(NSDI).We find strong support for the inverted U-shaped relationship between expenditure decentralization and sustainable development in both the short and long run.Sustainable development is the coordination of economic,social,and environmental development to balance intergenerational welfare and maximize the total welfare of all generations.Excessive and insufficient expenditure decentralization can potentially negatively affect the efficiency of public goods provision and residents’utility,thereby adversely impacting total welfare and sustainable development.The results are robust to alternative specifications and to IV estimation to correct for potential endogeneity.The expenditure decentralization level most conducive to sustainable development lies between 30.9%and 34.5%.The optimal decentralization range was determined using the Lind–Mehlum method,supporting the main findings of this study.This research thus contributes to the literature by quantifying the complex relationship between fiscal decentralization policies and sustainable development,providing a clear,actionable pathway for policymakers seeking sustainable outcomes.展开更多
Against the background of energy conservation and emission reduction,green construction and intelligent buildings have become an inevitable trend in the transformation of the construction industry.They effectively red...Against the background of energy conservation and emission reduction,green construction and intelligent buildings have become an inevitable trend in the transformation of the construction industry.They effectively reduce environmental damage and pollution caused by construction projects during the construction process,improve the comfort and health of buildings,and are conducive to promoting the sustainable development of China’s construction industry.This paper analyzes the relationship between green construction and intelligent buildings,examines the dilemmas faced by the integrated development of green construction and intelligent buildings,and proposes measures such as optimizing architectural design schemes,advancing technological innovation,improving energy utilization efficiency,actively applying BIM technology,and strengthening building lifecycle management,so as to promote the sustainable development of China’s construction industry.展开更多
This article is based on the remarks delivered by Thai Ambassador to China Chatchai Viriyavejakul at the ASEAN-China(Beijing Municipal Administrative Center)Trade and Investment Promotion Conference.Minor edits have b...This article is based on the remarks delivered by Thai Ambassador to China Chatchai Viriyavejakul at the ASEAN-China(Beijing Municipal Administrative Center)Trade and Investment Promotion Conference.Minor edits have been made for clarity and readability.展开更多
Global coffee giant Starbucks has been rooted in the Chinese market for 26 years,committed to bringing high-quality products and excellent experiences to consumers.As an“old friend”of the China International Supply ...Global coffee giant Starbucks has been rooted in the Chinese market for 26 years,committed to bringing high-quality products and excellent experiences to consumers.As an“old friend”of the China International Supply Chain Expo(herei naf ter refer red to as the“CISCE”),Starbucks has participated in this event for two consecutive years and will draw a blueprint for the sustainable development of the coffee industry from the perspective of building a green industrial and supply chain at the 3rd CISCE.展开更多
Sustainable Development Goal 2(SDG 2,zero hunger)highlights that global hunger and food insecurity have worsened since 2015,driven in part by growing imbalance.Addressing the challenge of achieving SDG 2 in the face o...Sustainable Development Goal 2(SDG 2,zero hunger)highlights that global hunger and food insecurity have worsened since 2015,driven in part by growing imbalance.Addressing the challenge of achieving SDG 2 in the face of rapid global population growth requires sustained attention to global and national cropland changes.Accurately quantifying the correlation between population and cropland area(i.e.,SDG 2.4.1 per capita cropland)and analyzing the trends of global cropland imbalance are essential for a comprehensive understanding of SDG 2.In this study,we utilized a new global 30 m land-cover dynamic dataset(GLC_FCS30D)to analyze cropland dynamics,quantify per capita cropland and its changes across various countries and levels of development.Our results indicate that the global cropland area expanded by 0.944 million km^(2)from 1985 to 2022,with an average expansion rate of 2.42×10^(4)km^(2)/yr.However,the global per capita cropland area decreased from 0.347 ha in 1985 to 0.217 ha in 2022,mainly due to a higher population increase of nearly 65%in the same period.In the context of globalization,cropland expansion and per capita cropland exhibited spatial imbalances globally,particularly in developing countries.Developing countries saw an increase in total cropland area by 7.09%but a significant decrease in per capita cropland area by 37.38%.From a temporal perspective,the global imbalance has been steadily increasing with the Gini index rising from 0.895 in 1985 to 0.909 in 2022.Consequently,this study reveals an increasing imbalance of global per capita cropland across various countries,which threatens the attainment of the targets of SDG 2.展开更多
With the rapid advancement of global socio-economy and mounting environmental and ecological risks,China faces challenges in ensuring its food security and sustainable development,which further affects global food tra...With the rapid advancement of global socio-economy and mounting environmental and ecological risks,China faces challenges in ensuring its food security and sustainable development,which further affects global food trade and security.This study aims to identify the supply-demand match between cropland supply and food consumption and to evaluate sustainable cropland zoning in multiple scenarios and multidimensional assessments.This study uses ecological,environmental and socioeconomic data to quantify diverse food demand patterns into corresponding cropland demands,further mapping the spatio-temporal characteristics of China's cropland supply-demand matches.By utilizing shared socioeconomic pathways(SSPs),this study delineates multiple scenarios to determine the supply-demand of cropland across different Chinese regions from 2030 to 2050.On the basis of ecological,geographical and socioeconomic datasets,this study constructs a multidimensional and multiscenario framework for sustainable agricultural zoning from 2030 to 2050 and proposes a future sustainable agricultural development strategy for each region in different periods.The results indicate that between 2002 and 2022,there was a significant gap between cropland supply and demand.Moreover,an obvious spatial mismatch is observed between cropland supply and demand across various Chinese regions.From 2030 to 2050,there is a noticeable shift in the spatial distribution of cropland supply and demand,with the supply-demand match becoming more strained and varying considerably under different development scenarios.With significant differences between different development scenarios,different regions will have to adopt different development strategies at different periods.This study proposes a multiscenario and multidimensional simulation framework for future agricultural sustainable zoning,which aims to provide scientific insights and policy improvements to promote sustainable agricultural development.展开更多
The evolution of human societal systems rarely manifests qualitative leaps or revolutionary transformations.More commonly observed are subtle,cumulative evolutionary processes characterized by smooth transitions of in...The evolution of human societal systems rarely manifests qualitative leaps or revolutionary transformations.More commonly observed are subtle,cumulative evolutionary processes characterized by smooth transitions of incremental developments.Such evolutionary trajectories can generally be described through quantitative change patterns within societal systems.Yet,what constitutes sustainable development in human society?How might sustainable development be articulated or operationalized?The Three Chains Theory under the framework of System Exchange Theory provides a preliminary exploration and analysis of these questions,offering tentative interpretations.展开更多
China actively fosters practical green cooperation to advance global sustainable development,and strengthens global environmental governance initiatives,including the implementation of the Sustainable Development Goal...China actively fosters practical green cooperation to advance global sustainable development,and strengthens global environmental governance initiatives,including the implementation of the Sustainable Development Goals(SDGs).However,this approach has often positioned China as more of a doer than a talker,leading to insufficient recognition in the international community.Domestic Chinese research has frequently highlighted these issues within the ecological civilization,especially in its global dimension.Building on existing research,this study contends that the disparity in recognition stems from three crucial gaps:a conceptual gap between ecological civilization as a new narrative and established international governance frameworks;a practical gap between how China’s ecological civilization advances sustainable development governance versus international understanding;and a communication gap between its substantial achievements and inadequate communication of these experiences.To address these gaps,this paper recommends that China strengthen its efforts in three key areas:First,maintain strategic resolve by deepening green practices and strengthening corporate environmental standards to advance green norms.Second,promote the global co-construction of ecological civilization and strengthen global governance featuring extensive consultation and joint contributions for shared benefits.Third,enhance fairness,representativeness,and inclusiveness in international sustainable de‐velopment negotiations.Finally,China,along with Global South countries,should continue advancing global ecological civilization.This serves as both a response to current environmental governance challenges and a long-term pathway toward a global community of shared future.展开更多
The Tourism Industry plays a critical role in economic growth on the international scene but is equally responsible for contributing to greenhouse gas emissions and energy demand.The research analyzed the global trend...The Tourism Industry plays a critical role in economic growth on the international scene but is equally responsible for contributing to greenhouse gas emissions and energy demand.The research analyzed the global trends of energy consumption(EC)within this industry concerning environmental performance,limits,and prospects of sustained expan-sion.It includes 300 tourism-related businesses across different global economic regions.Key tourism factors include EC,greenhouse gas emissions,renewable energy(RE)use,tourism’s Gross Domestic Product(GDP)contribution,and energy efficiency.Statistical methods such as regression and panel data analysis assess the impact of tourism GDP,carbon emissions and RE.The regression analysis,including linear regression and panel data regression,to assess the influence of factors such as tourism GDP,carbon emissions,RE share,and energy efficiency improvements,providing a data-driven approach to understanding EC in tourism.The findings reveal regional differences,with developed regions consuming more energy per capita,while developing markets show progress in energy-efficient practices.The findings of the linear regression analysis show tourism GDP contribution(β=4,200).The outcomes of the panel data regression analysis show the t-statistic values of carbon emissions(t=5.64).The Difference-in-Differences analysis indicates that tourist GDP is greater in developed regions(β=4,100)compared to developing regions(β=3,500).Carbon emissions(β=4,800)are greater,although RE(β=4,200)and energy efficiency(β=2,500)increase more in developing nations.The research emphasizes expanding use of RE in tourism infrastructure,especially in ecotourism and green hotels.展开更多
文摘China is carving out a distinctive development path which features urban-rural integration.This approach has not only yielded tangible results domestically but also drawn the attention of other countries.
文摘The rapid urbanization and increasing challenges are faced by cities globally,including climate change,population growth,and resource constraints.Sustainable smart city(also referred to as“smart sustainable city”)can offer innovative solutions by integrating advanced technologies to build smarter,greener,and more livable urban environments with significant benefits.Using the Web of Science(WoS)database,this study examined:(i)the mainstream approaches and current research trends in the literature of sustainable smart city;(ii)the extent to which the research of sustainable smart city aligns with Sustainable Development Goals(SDGs);(iii)the current topics and collaboration patterns in sustainable smart city research;and(iv)the potential opportunities for future research on the sustainable smart city field.The findings indicated that research on sustainable smart city began in 2010 and gained significant momentum in 2013,with China leading,followed by Italy and Spain.Moreover,59.00%of the selected publications on the research of sustainable smart city focus on SDG 11(Sustainable Cities and Communities).Bibliometric analysis outcome revealed that artificial intelligence(AI),big data,machine learning,and deep learning are emerging research fields.The terms smart city,smart cities,and sustainability emerged as the top three co-occurring keywords with the highest link strength,followed by frequently co-occurring keywords such as AI,innovation,big data,urban governance,resilience,machine learning,and Internet of Things(IoT).The clustering results indicated that current studies explored the theoretical foundation,challenges,and future prospects of sustainable smart city,with an emphasis on sustainability.To further support urban sustainability and the attainment of SDGs,the future research of sustainable smart city should explore the application and implications of AI and big data on urban development including cybersecurity and governance challenges.
基金grant Fundamental Fund of National Science Research and Innovation Fund(NSRF)via Burapha University of Thailand(Grant number 52/2024).
文摘Background:People working outdoors in the Map Ta Phut pollution control area of Thailand require comprehen-sive health monitoring.In the past,studies have been done on the health effects of pollutants.However,there are few studies on musculoskeletal disorders(MSDs),and Thailand is struggling to meet the Sustainable Development Goals.Methods:This cross-sectional study examines access to health services and factors affecting MSDs among outdoor pollution workers(OPWs).The sample group includes OPWs,including local fisherman,street vendors,public car drivers,and traffic police.We studied 50 people from each of these groups,for a total of 200 people.Data were analyzed with inferential statistics using Chi-square test,McNemar test,and Univariate logistic regression.Results:The OPWs reported experiencing significantly more total MSDs pain than they did in the past(P<0.05).Factors affecting current MSDs pain,including occupation and working days per week,were significant(P<0.05).The street vendor group and public car driver group had(odds ratio[OR]=2.253,95%confidence interval[CI]:1.101 to 5.019)and(OR=2.681,95%CI:1.191 to 6.032)times higher risks of MSDs pain,respectively.OPWs who work>5 days per week had a(OR=1.464,95%CI:1.093 to 2.704)times higher risk of MSDs pain.52.7%of OPWs with MSDs,pain(n=110)had received an annual health check-up.In the past year,50.9%had minor illnesses and 21.8%had severe illnesses.OPWs receiving free treatment and visiting health service stations for no cost comprised 77.3%and 51.8%,respectively.60.9%used their right to receive treatment with universal health insurance cards.Conclusions:The study indicates that occupational groups with MSDs pain problems should exercise this right,according to the worker protection law.Local health agencies should organize activities or create accessible media to promote preventive medicine services,as many OPWs believe that health services can only be accessed when illness occurs.
文摘The ASEAN-China(Beijing Municipal Administrative Centre)Trade and Investment Promotion Conference serves as a new platform for fostering collaboration in trade,investment,and sustainable growth.The event,held in Tongzhou District-the municipal administrative center of Beijing-highlights shared aspirations for building an environmentally friendly and innovation-driven regional economy.
文摘At the turn of the 21st century,specifically from 10 to 12 October 2000,the first Ministerial Conference of the Forum on China-Africa Cooperation(FOCAC)was held in Beijing,following prior consultations.More than 80 ministers from China and 44 African countries attended.In a joint declaration issued at the end of the conference,both sides expressed strong appreciation for the stable development of Sino-African relations over the past decades,full confidence in future cooperation,and a shared belief that a solid foundation exists for friendly relations and collaboration,rooted in their long-standing traditional friendship.
文摘Gabon,located on the west coast of Central Africa,is one of the most forested countries.This small but richly biodiverse country is covered by rainforests,which make up approximately 85%of its land area.These forests are home to a wide variety of wildlife,including elephants and numerous bird species,making Gabon a crucial area for conservation efforts.
文摘In the terraced fields in Honghe Hani and Yi Autonomous Prefecture,southwest China’s Yunnan Province,the morning mist drifts up from the valleys while the tiered ridges spread like the fingerprints of the earth.
基金supported by Guizhou Province Major Science and Technology Achievement Transformation Project(QKHCG[2024]ZD016)the Excellent Young Scientists Fund from the National Natural Science Foundation of China(Grant No.42422105)+1 种基金Guizhou Province Natural Science Research Project(Qian Jiao Ji[2023]No.033)Provincial Science and Technology Program of Guizhou Province(Grant No.20201Y288).
文摘The Sustainable Development Goals(SDGs)are crucial in tackling the sustainability challenges and emerging issues faced by humanity,with government attention being a significant factor in promoting their successful achievement.However,there is limited quantitative research systematically examining the impacts of government attention on SDGs progress.This study employs text analysis and a panel regression model to analyze the impacts of government attention intensity,text similarity,and tone on the achievement of SDGs,utilizing data extracted from China’s Government Work Reports spanning the decade from 2010 to 2020.The findings reveal that the Chinese government attention to the SDGs has generally increased over time.The heightened focus has notably bolstered the achievement of the SDGs,with the most significant impact observed post-2015.Government attention intensity was identified as the most impactful factor.Moreover,government attention intensity,text similarity,and tone have positively influenced the coupling coordination relationship between 17 SDGs,as measured by the coupling coordination degree,leading to a more harmonious and balanced achievement of socioeconomic and environmental goals in China.Financial investment served as a moderating factor,enhancing the positive impacts of attention intensity,text similarity and tone on the promotion of SDGs attainment.The effects of government attention on SDGs progress were notably positive in the eastern region,exhibiting greater significance in areas with stronger governance capacity compared to those with weaker governance capacity.This study provides insightful information for enhancing the modernization and efficiency of China’s national governance system,promoting SDGs at local and global scales,and fostering sustainable transformation.
文摘Blindness affected 45 million people globally in 2021,and moderate to severe vision loss a further 295 million.[1]The most common causes,cataract and uncorrected refractive error,are generally the easiest to treat,and are among the most cost-effective procedures in all of medicine and international development.[1-2]Thus,vision impairment is both extremely common and,in principle,readily manageable.
文摘The water-energy nexus is a key area of focus in efforts to achieve the United Nation’s Sustainable Development Goals.As population growth and climate change continue to strain both water and energy systems,innovative and integrated solutions are required that take into account the inextricable interdependen-cies of these systems.Optimizing resource use,reducing carbon emissions,and increasing system resilience are no longer optional;they are critical imperatives for a sustainable future.This special issue of Engineering presents groundbreaking research exploring the synergies and tradeoffs within the water-energy nexus,offer-ing invaluable insights for policymakers,engineers,and researchers.
文摘At present,the AI field is in a golden window period,which provides a historic opportunity for establishing new AI standards.Over the years,sensing enhanced AI technology has constantly developed,promoting the development and progress of industries.With the development of new technologies,the demand for standards has become more prominent.The Global Center for Sensing Enhanced AI(GCSEA)is expected to integrate domestic and foreign resources and make joint efforts to promote the development of relevant sensing standards.
基金supported by Zhejiang Province Philosophy and Social Science Planning Fund(24NDQN090YB)Hangzhou City Philosophy and Social Science Planning Fund(Z23JC041)the Major program project of the National Social Science Fund of China(No:19ZDA055).
文摘In response to the critical need to balance fiscal expenditure governance with sustainable development,this study identifies the optimal level of fiscal expenditure decentralization that enhances sustainable outcomes.The study aims to determine the optimal expenditure decentralization that maximizes sustainable development outcomes across these dimensions.Theoretically,we analyze the impact mechanism of expenditure decentralization on sustainable development and hypothesize that there is an inverted U-shaped relationship between them,along with the possibility of finding an optimal level of expenditure decentralization.We test this hypothesis by measuring sustainable development in the context of a panel data set for 52 countries covering the period 1991–2016 using the National Sustainable Development Index(NSDI).We find strong support for the inverted U-shaped relationship between expenditure decentralization and sustainable development in both the short and long run.Sustainable development is the coordination of economic,social,and environmental development to balance intergenerational welfare and maximize the total welfare of all generations.Excessive and insufficient expenditure decentralization can potentially negatively affect the efficiency of public goods provision and residents’utility,thereby adversely impacting total welfare and sustainable development.The results are robust to alternative specifications and to IV estimation to correct for potential endogeneity.The expenditure decentralization level most conducive to sustainable development lies between 30.9%and 34.5%.The optimal decentralization range was determined using the Lind–Mehlum method,supporting the main findings of this study.This research thus contributes to the literature by quantifying the complex relationship between fiscal decentralization policies and sustainable development,providing a clear,actionable pathway for policymakers seeking sustainable outcomes.
文摘Against the background of energy conservation and emission reduction,green construction and intelligent buildings have become an inevitable trend in the transformation of the construction industry.They effectively reduce environmental damage and pollution caused by construction projects during the construction process,improve the comfort and health of buildings,and are conducive to promoting the sustainable development of China’s construction industry.This paper analyzes the relationship between green construction and intelligent buildings,examines the dilemmas faced by the integrated development of green construction and intelligent buildings,and proposes measures such as optimizing architectural design schemes,advancing technological innovation,improving energy utilization efficiency,actively applying BIM technology,and strengthening building lifecycle management,so as to promote the sustainable development of China’s construction industry.
文摘This article is based on the remarks delivered by Thai Ambassador to China Chatchai Viriyavejakul at the ASEAN-China(Beijing Municipal Administrative Center)Trade and Investment Promotion Conference.Minor edits have been made for clarity and readability.
文摘Global coffee giant Starbucks has been rooted in the Chinese market for 26 years,committed to bringing high-quality products and excellent experiences to consumers.As an“old friend”of the China International Supply Chain Expo(herei naf ter refer red to as the“CISCE”),Starbucks has participated in this event for two consecutive years and will draw a blueprint for the sustainable development of the coffee industry from the perspective of building a green industrial and supply chain at the 3rd CISCE.
基金supported by the National Key Research and Development Program of China(Grant No.2023YFB3907403)the National Natural Science Foundation of China(Grant No.42201499)the Open Research Program of the International Research Center of Big Data for Sustainable Development Goals(Grant No.CBAS2022ORP03).
文摘Sustainable Development Goal 2(SDG 2,zero hunger)highlights that global hunger and food insecurity have worsened since 2015,driven in part by growing imbalance.Addressing the challenge of achieving SDG 2 in the face of rapid global population growth requires sustained attention to global and national cropland changes.Accurately quantifying the correlation between population and cropland area(i.e.,SDG 2.4.1 per capita cropland)and analyzing the trends of global cropland imbalance are essential for a comprehensive understanding of SDG 2.In this study,we utilized a new global 30 m land-cover dynamic dataset(GLC_FCS30D)to analyze cropland dynamics,quantify per capita cropland and its changes across various countries and levels of development.Our results indicate that the global cropland area expanded by 0.944 million km^(2)from 1985 to 2022,with an average expansion rate of 2.42×10^(4)km^(2)/yr.However,the global per capita cropland area decreased from 0.347 ha in 1985 to 0.217 ha in 2022,mainly due to a higher population increase of nearly 65%in the same period.In the context of globalization,cropland expansion and per capita cropland exhibited spatial imbalances globally,particularly in developing countries.Developing countries saw an increase in total cropland area by 7.09%but a significant decrease in per capita cropland area by 37.38%.From a temporal perspective,the global imbalance has been steadily increasing with the Gini index rising from 0.895 in 1985 to 0.909 in 2022.Consequently,this study reveals an increasing imbalance of global per capita cropland across various countries,which threatens the attainment of the targets of SDG 2.
基金Zhejiang Provincial Sannong-Jiufang Science and Technology Collaboration Initiative,No.2025SNJF012。
文摘With the rapid advancement of global socio-economy and mounting environmental and ecological risks,China faces challenges in ensuring its food security and sustainable development,which further affects global food trade and security.This study aims to identify the supply-demand match between cropland supply and food consumption and to evaluate sustainable cropland zoning in multiple scenarios and multidimensional assessments.This study uses ecological,environmental and socioeconomic data to quantify diverse food demand patterns into corresponding cropland demands,further mapping the spatio-temporal characteristics of China's cropland supply-demand matches.By utilizing shared socioeconomic pathways(SSPs),this study delineates multiple scenarios to determine the supply-demand of cropland across different Chinese regions from 2030 to 2050.On the basis of ecological,geographical and socioeconomic datasets,this study constructs a multidimensional and multiscenario framework for sustainable agricultural zoning from 2030 to 2050 and proposes a future sustainable agricultural development strategy for each region in different periods.The results indicate that between 2002 and 2022,there was a significant gap between cropland supply and demand.Moreover,an obvious spatial mismatch is observed between cropland supply and demand across various Chinese regions.From 2030 to 2050,there is a noticeable shift in the spatial distribution of cropland supply and demand,with the supply-demand match becoming more strained and varying considerably under different development scenarios.With significant differences between different development scenarios,different regions will have to adopt different development strategies at different periods.This study proposes a multiscenario and multidimensional simulation framework for future agricultural sustainable zoning,which aims to provide scientific insights and policy improvements to promote sustainable agricultural development.
文摘The evolution of human societal systems rarely manifests qualitative leaps or revolutionary transformations.More commonly observed are subtle,cumulative evolutionary processes characterized by smooth transitions of incremental developments.Such evolutionary trajectories can generally be described through quantitative change patterns within societal systems.Yet,what constitutes sustainable development in human society?How might sustainable development be articulated or operationalized?The Three Chains Theory under the framework of System Exchange Theory provides a preliminary exploration and analysis of these questions,offering tentative interpretations.
基金funded by the Key Project of Philosophy and Social Sciences Research of the China Ministry of Education[Grant No.2022JZDZ011]the University Project of China Foreign Af‐fairs University[Grant No.JY2023027].
文摘China actively fosters practical green cooperation to advance global sustainable development,and strengthens global environmental governance initiatives,including the implementation of the Sustainable Development Goals(SDGs).However,this approach has often positioned China as more of a doer than a talker,leading to insufficient recognition in the international community.Domestic Chinese research has frequently highlighted these issues within the ecological civilization,especially in its global dimension.Building on existing research,this study contends that the disparity in recognition stems from three crucial gaps:a conceptual gap between ecological civilization as a new narrative and established international governance frameworks;a practical gap between how China’s ecological civilization advances sustainable development governance versus international understanding;and a communication gap between its substantial achievements and inadequate communication of these experiences.To address these gaps,this paper recommends that China strengthen its efforts in three key areas:First,maintain strategic resolve by deepening green practices and strengthening corporate environmental standards to advance green norms.Second,promote the global co-construction of ecological civilization and strengthen global governance featuring extensive consultation and joint contributions for shared benefits.Third,enhance fairness,representativeness,and inclusiveness in international sustainable de‐velopment negotiations.Finally,China,along with Global South countries,should continue advancing global ecological civilization.This serves as both a response to current environmental governance challenges and a long-term pathway toward a global community of shared future.
文摘The Tourism Industry plays a critical role in economic growth on the international scene but is equally responsible for contributing to greenhouse gas emissions and energy demand.The research analyzed the global trends of energy consumption(EC)within this industry concerning environmental performance,limits,and prospects of sustained expan-sion.It includes 300 tourism-related businesses across different global economic regions.Key tourism factors include EC,greenhouse gas emissions,renewable energy(RE)use,tourism’s Gross Domestic Product(GDP)contribution,and energy efficiency.Statistical methods such as regression and panel data analysis assess the impact of tourism GDP,carbon emissions and RE.The regression analysis,including linear regression and panel data regression,to assess the influence of factors such as tourism GDP,carbon emissions,RE share,and energy efficiency improvements,providing a data-driven approach to understanding EC in tourism.The findings reveal regional differences,with developed regions consuming more energy per capita,while developing markets show progress in energy-efficient practices.The findings of the linear regression analysis show tourism GDP contribution(β=4,200).The outcomes of the panel data regression analysis show the t-statistic values of carbon emissions(t=5.64).The Difference-in-Differences analysis indicates that tourist GDP is greater in developed regions(β=4,100)compared to developing regions(β=3,500).Carbon emissions(β=4,800)are greater,although RE(β=4,200)and energy efficiency(β=2,500)increase more in developing nations.The research emphasizes expanding use of RE in tourism infrastructure,especially in ecotourism and green hotels.
