Rural Living Environment Improvement (RLEI) is crucial for constructing an ecological civilization and revitalizing rural areas. This study conducts an empirical analysis of the influence of capable village cadres on RLEI effectiveness, using microeconomic data from 173 villages across seven Chinese provinces between 2012 and 2019. The findings reveal a progressive enhancement in the RLEI among the surveyed villages over this timeframe. However, disparities persist in meeting farmers’ aspirations for an improved quality of life. Notably, village secretaries with business experience significantly contributed to advancements in domestic waste and sewage treatment (WST) and sanitary toilet coverage (STC). The robustness of these conclusions is upheld after adjusting the regression model and reassessing the sample data. Furthermore, capable village cadres can conveniently access government project support and promote the development of rural collective economy, thereby improving the RLEI. Comprehensive measures and substantial guarantees should be implemented to incentivize individuals with both integrity and competence to assume roles as village cadres. The monitoring system should be modernized, paving the way for a new paradigm of “strong state and strong society” in RLEI.

Livestock products provide essential micro-nutrients and animal protein to rural residents. Upgrading the consumption pattern of livestock products is not only crucial for improving rural residents’ health and quality of life but also for achieving food security and a healthy China under the “Great Food View” development concept. To identify the characteristics and determinants of residents’ livestock products consumption structure in rural China, we used the Logit model to empirically analyze the key factors affecting rural residents’ consumption structure of livestock products from the perspective of household characteristics and regional heterogeneity using a survey data of 4529 rural residents across 10 provinces. The findings reveal that, firstly, rural residents consume a variety of livestock product categories, predominantly meat, meat-egg, meat-milk, and meat-egg-milk. Secondly, the family characteristics of the number of people eating at home, education level, access to food nutrition and health information, ethnicity, and age structure significantly affect the consumption structure of livestock products among rural residents. Thirdly, self-raising of livestock and poultry can support rural residents’ consumption of livestock products. Fourthly, there are notable variations in the consumption structure of livestock products between different regions. Based on this, we suggest strategies to optimize and support the consumption structure of livestock products for rural residents, such as promoting consumption upgrading, advocating market segmentation for livestock products, and improving regional self-sufficiency.

Maximizing rural residents’ primary role in domestic waste sorting and management is critical to improving the rural living environment and advancing socioeconomic development. This study aims to analyze the entire process of domestic waste sorting by rural residents using sample data from 2420 rural households surveyed in the 2021 China Land Economic Survey (CLES). Based on the Theory of Planned Behavior (TPB), this study develops a research framework for analyzing the entire process of rural residents’ domestic waste-sorting behavior. It examines the inter-relationships among behavioral cognition, behavioral intention, and behavioral response and employs structural equation modeling (SEM) for empirical verification. The results demonstrate that subjective norms, classification attitudes, and perceived behavioral control exert statistically significant positive effects on both rural residents’ intention and behavioral responses toward domestic waste sorting. Moreover, sorting intention demonstrates a significant predictive effect on actual sorting behavior. This study further identifies a mediating role of sorting intention throughout the behavioral process, while potential correlations among subjective norm, behavioral attitude, and perceived behavioral control suggest additional mechanisms underlying rural residents’ waste-sorting responses that warrant further exploration.

Source classification of rural residents is related to the effectiveness of domestic waste classification and treatment. The development of the habit of domestic waste classification by rural residents requires the incentive of environmental regulations. Using data from the 2022 CLES (China Land Economic Survey) database survey of 1189 farm households, we analyzed the impact and path of environmental regulation on the level of domestic waste classification among rural residents using the Oprobit model. This study found that approximately half of the samples used the classification method to dispose of domestic waste. The level of waste classification was low, and only 5.72% of the samples used the four-classification method to dispose of domestic waste. There is still a long way to go in classifying the domestic waste of rural residents. Guided environmental regulation, constrained environmental regulation, and incentive environmental regulation can directly improve the level of domestic waste classification of rural residents. However, it can also indirectly promote the level of domestic waste classification by promoting the understanding of domestic waste classification, improving the living environment, and improving environmental cognition through a sense of identity related to family responsibility. Accordingly, countermeasures are proposed to guide rural residents in classifying domestic waste by continuously strengthening the publicity of domestic waste classification, improving the system of policies and regulations, and raising the environmental awareness of rural residents.

The concept and practice of ’livelihood’ has undergone various stages in the development of Western countries. Its core has always focused on eradicating rural poverty and promoting rural development. This study utilizes the entropy value method to measure the comprehensive development level of the livelihood sustainability of farm households. Additionally, the Theil index is used to measure the presentation income gap, and multiple linear regression is utilized to test the impact of the livelihood capital sustainability of farm households on the presentation income gap. Results showed that the the sustainability of farm households’ livelihood capital has a significant negative impact on the urban-rural income gap. In other words, improving the livelihood capital of farm households can significantly reduce the urban-rural income gap. Accordingly, it is proposed that efforts be made to enhance the sustainability of farm households’ livelihoods, and to increase the contribution of the sustainable enhancement of farm households’ livelihood capital to narrowing the rural-urban income gap.

In order to address the challenges posed by water pollution, the United Nations has been advocating via Sustainable Development Goal 6 (SDG6), that all countries reduce the discharge of untreated wastewater. In China, rural domestic sewage has become one of the primary causes of water pollution. Effective treatment of rural sewage is crucial to safeguarding the ecological environment of water source zones. This study focuses on issues such as the unsustainability of rural domestic sewage treatment and the inadequate funding of maintenance and treatment facilities in water source zones. Taking the Dongjiang Source in Ganzhou, Jiangxi Province and the water source area of the Middle Route of the South-to-North Water Diversion Project in Shiyan, Hubei Province as the case study areas, this study puts forward an innovative phased, dynamic and differentiated compensation mechanism through household and village-level questionnaire surveys and the analysis of operation costs of domestic sewage treatment.The study categorizes compensation into two phases: cost compensation and benefit compensation. The immediate goal is to cover the operational and maintenance costs of sewage treatment facilities, while the long-term objective is to achieve marginal profitability. Results indicate regional variations in household willingness to pay, with Hubei demonstrating higher willingness than Jiangxi.Compensation standards shall be formulated in light of local realities, with the treatment costs reasonably shared by governmental entities and rural households. In the initial phase, fiscal support shall serve as the primary funding source, and farmers will be gradually guided to participate in cost sharing; meanwhile, diversified financing channels shall be explored to involve commercial water users in the funding mechanism. This analytical framework not only lays a theoretical foundation but also offers practical guidance for the construction of a sustainable governance system for rural domestic wastewater treatment.