scholarly journals A spatial econometric empirical research on the impact of industrial agglomeration on haze pollution in China

2020 ◽  
Vol 13 (11) ◽  
pp. 1305-1312 ◽  
Author(s):  
Hong Zhao ◽  
Xiaoxi Cao ◽  
Tao Ma

Abstract Based on statistical data on 30 provincial administrative regions in China from 2000 to 2016, this paper conducts an empirical study of the impact of industrial agglomeration on haze pollution using the spatial Dubin model (SDM), spatial lag model (SLM), and spatial error model (SEM). The findings are as follows: (1) Industrial agglomeration can effectively reduce the degree of haze pollution. (2) Haze pollution has an inverted U-shaped relationship with economic development and population agglomeration. (3) The secondary industry has a positive correlation with haze pollution, while the tertiary industry can reduce haze pollution but not in an obvious manner. (4) The level of innovation and urbanization can help to reduce haze pollution, and the level of economic opening up and carbon dioxide emissions can exacerbate haze pollution. (5) Due to the insufficient commercialization of scientific and technological achievements, investment in science and technology is not obviously effective in preventing and controlling haze pollution. The relationship between environmental regulation and haze pollution is still unclear due to regional differences and the varied effectiveness of law enforcement. The study suggests that the government should guide industrial agglomeration in a reasonable manner, improve joint prevention and control across regions, and strengthen environmental regulation to prevent and control haze pollution.

Author(s):  
Yinhao Wu ◽  
Shumin Yu ◽  
Xiangdong Duan

Pollution-intensive industries (PIIs) have both scale effect and environmental sensitivity. Therefore, this paper studies how environmental regulation (ER) affects the location dynamics of PIIs under the agglomeration effect. Our results show that, ER can increase the production costs of pollution-intensive firms (PIFs) by internalizing the negative impact of pollutant discharge in a region, and thus, directly reduces the region’s attractiveness to PIFs. Meanwhile, ER can indirectly reduce the attractiveness of a region to PIFs by reducing the externality of the regional agglomeration effect. Moreover, these influences are regulated by the level of local economic development. Based on the moderated mediating effect model, we find evidence from the site selection activities of newly built chemical firms in cities across China. The empirical test shows that compared with 2014, the proportion of the direct effect of ER to the total effects significantly decreased in 2018, while the proportion of indirect effects under the agglomeration effect increased significantly. Our findings provide reference for the government to design effective environmental policies to guide the location choice of new PIFs.


2021 ◽  
pp. 104973232110078
Author(s):  
Milou J. F. van Goudoever ◽  
Vaitiare I. C. Mulderij-Jansen ◽  
Ashley J. Duits ◽  
Adriana Tami ◽  
Izzy I. Gerstenbluth ◽  
...  

Epidemics of dengue, chikungunya, and Zika have been threatening the Caribbean. Since risk communication (RC) plays a fundamental role in preventing and controlling diseases understanding how RC works is essential for enabling risk-reducing behavior. This multimethod qualitative study compares news reports with local’s and health professional’s perspectives, currently lacking in RC research. It was found that RC strategies were obstructed by a lack of governmental structure, organization, and communication. The content analysis showed that the majority of newspaper articles contained negative reporting on the government. Furthermore, this study shows how trust and heuristics attenuate or amplify people’s risk perceptions and possibly positively and negatively influence people’s risk-reducing behavior. A transcending approach (e.g., structural, cooperative, and multidisciplinary) of the prevention and control of vector-borne diseases and the corresponding RC is recommended.


2018 ◽  
Vol 6 (1) ◽  
pp. 177
Author(s):  
Budi Shantika ◽  
I Gusti Agung Oka Mahagangga

This research was conducted based on the condition of the development of tourism on the island of Nusa Lembongan, aiming to find out the impact brought about by socio-economic conditions against the tourism society.This study uses qualitative and quantitative approach with mix method, the primary data source that are obtained by observations and direct interviews and secondary data. The sampling technique used was purposive sampling techniques and data analysis using the method of case study. This study shows tourism provides impact on society and the government on the island of Nusa Lembongan are seen from eight aspect among others : impact increasing of foreign exchange, impact toward local community income that increasing before tourism exist, impact toward higher prices than the real prices, impact toward employment for opportunity to local community, ownership and control of tourism accommodation, the distribution of benefits and advantage against indigenous village, development in general are seen from 4A tourism and government income of tax viewed from PHR. Advice can be given to government and businessman and tourism service on the island of Nusa Lembongan in the order of future improve the facilities, infrastructure supporting tourism, reinforce the rules on the division of the proceeds against the indigenous villages, improving access and employment for local community on the island of Nusa Lembongan.   Key Words              : Tourism, Nusa Lembongan Island, Impact


2021 ◽  
Vol 2021 ◽  
pp. 1-14
Author(s):  
Hui Li ◽  
Chuandang Zhao ◽  
Xiaoying Tang ◽  
Jiawei Cheng ◽  
Guanyang Lu ◽  
...  

Environmental regulation policies are being continuously enriched today. To effectively improve green innovation efficiency through environmental regulations, it is urgent to better understand the impact of different environmental regulations on green innovation efficiency (GIE). However, due to the defects of previous methods for measuring GIE, existing studies may have deviations when analysing the effect of environmental regulations on GIE. To fill this gap, using Shaanxi, China, as a case study, the present study proposes a network data envelopment analysis (DEA) model based on neutral cross-efficiency evaluation to accurately measure the GIE of Shaanxi during the period of 2001–2017. On this basis, this study further analysed the impact of different types of environmental regulations on GIE from three aspects: causality, evolutionary relationships, and effect paths. The results indicate that (1) the GIE of Shaanxi Province showed a “fluctuation-slow growth-steady growth” trend during 2001–2017, and after 2014, the problem of an uncoordinated relationship between technology research and design (R&D) and technology transformation began to appear; (2) there was a linear evolutionary relationship between command-and-control environmental regulation and GIE and a “U”-shaped evolutionary relationship between market-based/voluntary environmental regulation and GIE; and (3) command-and-control environmental regulation and voluntary environmental regulation affected GIE mainly at the technology R&D stage, while market-based environmental regulation ran through the entire process of green innovation activities. This study improves the evaluation methods and theoretical systems of GIE and provides the scientific basis for government decision-makers to formulate environmental regulation policies.


2021 ◽  
Author(s):  
Hongxing Tu ◽  
Songtao Xu ◽  
Xu Xiao

Abstract Using DEA-Tobit model, the paper empirically analyzes the impact of environmental regulation and technological innovation on industrial environmental efficiency with the data from Chinese Cement Industry. The results show that both environmental regulation and technological innovation all have a significant role in promoting the environmental efficiency of cement industry. Among all the influencing factors, the improvement of pollution disposal capacity has the biggest positive effect on environmental efficiency, while the energy-saving effect caused by environmental regulation is not obvious, the factor endowment structure has no substantial impact on environmental efficiency. Adhering to the strategy of "reducing emissions mainly and saving energy as auxiliary", continuously optimizing the energy consumption structure, raising the level of industrialization and industrial agglomeration are conducive to the sustainable development of China’s cement industry.


Author(s):  
Jian Hou ◽  
Yifang An ◽  
Hongfeng Song ◽  
Jiancheng Chen

“The Gray Great Wall” formed by haze pollution is an increasingly serious issue in China, and the resulting air pollution has brought severe challenges to human health, the socio-economy and the world ecosystem. Based on the facts above, this paper uses China’s province-level panel data from 2009 to 2016, systematically measures the heterogeneous structure of regional ecological economic (eco-economic) treatment efficiency through a Super Slacks-Based Measure (SBM) model and dynamic threshold models, and analyzes the forcing mechanism of haze pollution pressure on regional eco-economic treatment efficiency from an environmental regulation perspective. Results indicated that China’s eco-economic treatment has been vigorously promoted, which is significantly conducive to green growth upgrading. However, the process has a large developmental scope due to regional heterogeneity. Interestingly, the forcing impact of haze pollution on regional eco-economic treatment efficiency is limited by the “critical mass” of environmental regulations: a weak degree of regulation will facilitate an increase in regional eco-economic treatment efficiency through the forcing effect of haze pollution pressure. Once environmental regulation reaches a critical level, a stronger degree of regulation will suppress the forcing effect of haze pollution in turn and it will decrease the regional eco-economic treatment efficiency. This paper endeavors to clarify the differences, suitability and dependency in the process of ecological transformation for Chinese local governments in different regions and provide policy references for a regional ecological transformation matching system.


2018 ◽  
Vol 53 ◽  
pp. 01033
Author(s):  
Fangqing Yi ◽  
Zenglian Zhang

The environmental and resource constraints on economic growth are increasingly evident. China urgently needs to reshape its economic growth momentum. The increase in green total factor productivity is particularly necessary for the growth of the quantity and quality of the economy. This paper selects the provincial panel data of 30 provinces in China from 2001 to 2015, and establishes a panel exchangeable errors model to analyze the impact of eight indicators on green total factor productivity (GTFP) and verifies its effectiveness. Empirical analysis shows that inter-provincial government competition, environmental regulation, energy consumption, and capital stock have a significant impact on green total factor productivity. The influence of foreign direct investment, industrial structure, and industrialization level on the total factor productivity of green is not significant. Therefore, the government should adopt suitable, flexible and diverse environmental regulation policies, promote energy-saving emission reduction and technology innovations through policies such as taxes and subsidies, strengthen the linkage mechanism between industrial structure upgrading and energy efficiency, to increase green total factor productivity.


2021 ◽  
Vol 2 (3) ◽  
pp. 560-567
Author(s):  
Warno Warno

The development of the spread of Covid-19 in Cianjur Regency has spread, as many as seven sub-districts in Cianjur Regency have the highest number of confirmed positive cases of Covid-19 compared to others, averaging over 100 cases. The seven sub-districts include Cianjur, Cipanas, Pacet, Sukaresmi, Cugenang, Karangtengah and Ciranjang districts. Based on this case, the Cianjur Regency Government conducted outreach on prevention and control of COvid-19 in Cianjur. The purpose of this research is to know the analysis, strategy, mobilization, evaluation of the continuity of the socialization of the Covid-19 prevention and control program of the Cianjur Regency Government. This research method uses a qualitative approach with literature study analysis techniques in the scientific field of public policy. Meanwhile, the model used as a reference is the Advocacy Model. This model was first introduced by the Johns Hopkins University-USA Center for Communication Programs (CCP) in 1988. The results and discussion of this study were viewed from the aspect of data analysis in the field that the number of confirmed positive patients in Cianjur Regency was 316 people. In connection with this field analysis, organizations also need to be involved. The organizations involved are: Cianjur Health Office, Cianjur Police, community leaders, entrepreneurs, media, restaurant owners, RT and RW / Kampung, Alim ulama; Health cadres and Posyandu cadres, academics; Community, Stakeholders. Furthermore, the strategic aspect plays an important role, namely, the Cianjur Regency Government, West Java, continues to strive to prevent the spread of the corona virus or Covid-19, one of which is by imposing local isolation. For the third phase, namely Mobilization, which is carried out by the Cianjur Regency Government is very massive, namely implementing health protocols is still a mainstay in Cianjur Regency, West Java to prevent the spread of Covid-19, which has a very dynamic movement rate. The socialization was carried out by intensifying the 3M campaign to the community, namely wearing masks, washing hands, and maintaining distance in various activities. The stages of the action were carried out by the Cianjur Regency Government in collaboration with all parties. Not only the government, but also all other competent policy makers. 3M's Echo activity is a campaign to make people aware of the discipline of applying health protocols. This Echo socialization activity has the theme "Heup cicing covid (stop covid)." The evaluation stage, carried out by the Cianjur Regency Government, is that the old criteria noted that from 1-5 houses there were positive COVID-19 status were still yellow, while the new criteria stated that five or more houses were categorized. in the red zone, so that in Cianjur there are 67 RTs that enter the red zone. The Cianjur Regency Government has carried out continuity steps, namely monitoring the post in order for Cianjur residents to be sterile and monitoring to reduce the impact of Covid19. The government continues to carry out socialization of New Habit Adaptation.


The violent and sudden overthrow of governments has caught the attention of many scholars from various disciplines and placed the incidence of coups at the center of such studies. The result is the emergence of a rich literature that has used a multitude of methods and factors to explain the incidence of coups and control of the military. Although the interest in the incidence of coups and coup-proofing has waxed and waned depending on the waves of democratization and occurrence of the coups, the literature continues to evolve as the recent scholarship has introduced different variables to understand coups. Parallel with coup research, scholars also have started to look into the other ways that a military interferes in politics as well as the impact of coups on other issues, such as democratization and military effectiveness. A military can interfere in politics in subtle ways, which can be within the bounds of the legal order of the state. What is more, even if the military engages in direct disobedience, such as mutinies, these acts do not necessarily turn into an attempt to overthrow the government. Thus military mutinies have started to draw attention. Especially the impact of loyalty and disobedience of militaries on the success and failure of civil unrest has become an important research area following the Arab Spring, and the effects of past coups, the threat of coups, and coup-proofing on other issues, such as democratization and military effectiveness, have become another research avenue within the literature. This literature focuses on how coups and coup-proofing have an overarching effect on the militaries and the political structure of states. The fear of coups can shape the democratization path and the choices that decision makers have. It has a direct impact on military policies, which can end up decreasing military effectiveness. Therefore, this article mainly focuses on the recent scholarship to present the most recent debates in the field. To this end, in the first section, the article presents a list of articles that present a general overview of the field and how the debates have changed over the years. In the second section, we will focus on the various ways that a military interferes with politics and debates on Controlling the Military. The third section delves into the causes of coups and presents a wide range of factors and approaches in understanding coups. The fourth section focuses on the overlooked aspect of military behavior: mutinies and rebellions. The fifth section brings all the previous sections together and investigates the impact of coups and rebellions on Democratization and Military Effectiveness. The final section provides an overview of the Datasets on coups and military participation in politics.


Sign in / Sign up

Export Citation Format

Share Document