Hui Wang

Watershed Ecological Compensation (WEC) is a vital tool for water environmental governance, yet existing research often focuses on either upstream or downstream regions in isolation, lacking a systematic assessment of basin-wide aggregate effects. Taking China’s Xin’an River Basin as a case study, this paper investigates the impacts of cross-provincial WEC on pollutant emissions, economic performance, and green economic efficiency. Theoretical analysis based on a social welfare maximization framework indicates that WEC helps reduce emissions and enhance green economic efficiency, though its impact on economic output is conditional. Using the Synthetic Control Method (SCM) for empirical analysis, the results show that the policy significantly reduced industrial COD emissions by an average of 111 t/10⁸ m³ per year and notably improved green economic efficiency, with industrial COD emissions per unit of GDP decreasing by 3.5 t per 100 million RMB annually. However, no significant impact on overall basin-wide economic development was observed. Robustness tests using Synthetic Difference-in-Differences (SDID) and staggered DID models further confirm the reliability of these findings. This study provides theoretical and empirical support for the policy effectiveness of WEC in pollution control and green development.

National parks are a key institutional tool for coordinating ecological conservation and sustainable development. This paper takes the pilot national park program in Yunnan Province, China, as a case study. Using panel data from 127 counties between 2001 and 2023, we empirically examine the economic impact of the national park pilot program using a Time-varying difference-in-differences (DID) approach and a Spatial Durbin Model (SDM). The study finds that (1) the pilot policy significantly increased per capita GDP in the counties by approximately 5057 RMB, with a 4- to 5-year lag effect and a long-term marginally increasing trend; (2) the policy drives economic growth through three main channels: increased fiscal transfers from higher levels of government, induced industrial upgrading, and the stimulation of fixed-asset investment; (3) the policy’s impact is more significant in areas with low economic levels, high altitudes, and high ecological quality; (4) national parks not only stimulate local economic growth but also promote coordinated development in surrounding regions through significant spatial spillover effects. This paper confirms the feasibility of transforming ecological advantages into economic advantages and provides empirical evidence for optimizing spatial governance in “Global South” countries.

Corporate environmental, social, and governance (ESG) performance has become an increasingly critical driver of sustainable development. Investigating the impact of ESG performance on corporate green development is of great significance for achieving green transformation and sustainability goals. This study examines the effects and underlying mechanisms of ESG performance on the green development of Chinese A-share listed companies in the agricultural and forestry sectors from 2013 to 2023. The empirical results show that higher ESG performance significantly promotes corporate green development. Further heterogeneity analysis reveals that this effect varies markedly across ownership structures, geographic regions, and levels of ESG rating uncertainty. Mechanism testing indicates that ESG performance fosters green development primarily through three pathways: stimulating green innovation, improving resource allocation efficiency, and enhancing the structure of human capital. In addition, by decomposing green total factor productivity, this study further quantifies the contribution of ESG performance to green growth. These findings offer new insights into the ESG–green development nexus and provide valuable policy implications for the green transformation and sustainable development of agricultural and forestry enterprises.

Since 2013, China has implemented clean heating projects such as the coal-to-electricity project to reduce emissions and improve air quality in northern China, but it still requires significant investment from governments, businesses, and households. However, the benefits of coal-to-electricity to improve the rural family environment have received less attention. In this study, we conducted a cost–benefit analysis of the coal-to-electricity transition in Beijing’s Mentougou District from 2013 to 2017, distinguishing private costs and benefits, government costs and public benefits, and social costs and benefits. The results show that for all coal-to-electricity households, the private benefits far outweigh the private costs, with a benefit–cost ratio of 15.9. The government costs outweigh the benefit of air pollutants and carbon dioxide emission reduction, with a benefit–cost ratio of 0.4. Overall, the social benefits outweigh the social costs: the benefit–cost ratio for society was 2.2. The environmental benefits of the coal-to-electricity policies did not offset the large amount of investment of the government, but society received a positive net benefit owing to the large benefits gained by rural households. This also proves that the investment by the government is efficient and verifies the government’s next step to continue to promote the coal-to-electricity transition.

Rural e-commerce is rapidly expanding in rural China, profoundly affecting the agricultural and rural development of China. This paper focuses on the impact of farmers’ e-commerce adoption on land transfer, aiming to reveal the role of farmers’ e-commerce adoption in promoting rural transformation. Based on the 2020 Comprehensive Survey of Rural Revitalization in China conducted by the Chinese Academy of Social Sciences, this study employs the method of least squares and propensity score matching to evaluate the impact of farmers’ e-commerce adoption on land-transfer behaviors in China. The results indicate that farmers’ e-commerce adoption promotes farmers’ participation in land transfer, significantly facilitating farmers’ land transfer in and increasing the area of land acquired. Additionally, farmers’ e-commerce adoption also promotes the trend of standardization and contractualization in land transfer, significantly increasing the probability of farmers signing formal agreements, clarifying lease terms, and renting land to strangers when acquiring land. This study can provide some theoretical inputs for policies to promote the development of agricultural land markets in developing countries and for policy formulation to promote e-commerce development.

China initiated a new collective forest tenure reform (CFTR) in 2003, which transferred the use rights of collective forest land and the ownership of collective trees to farmers. To assess the impact of the CFTR on timber production and to understand its underlying mechanisms, this study first conducted a theoretical analysis on how CFTR affects the production of commercial and non-commercial timber, leading to the provided hypotheses. Then, based on a panel dataset for 28 provinces from 1998 to 2018, a Time-varying Difference-in-Differences model was employed for empirical analysis. The results show that the CFTR led to an increase of 24.18% in commercial timber production and 34.37% in non-commercial timber production. The CFTR boosted the production of both types of timber initially, but the incremental effects were weakened over time. The incremental effects of the CFTR on commercial timber production was larger in regions with more collective forests. After the CFTR, the proportion of economic forest land in total forest land increased, contributing to a short-term rise in commercial timber production. In regions with higher timber market prices, reforms have a greater effect on increasing timber production, implying that farmers are more sensitive in their response to market values.

Chemical fertilizer loss during agricultural production is an important factor leading to the eutrophication of lakes and reservoirs. As fertilizer technology has become more widespread, it has become necessary to explore the ecological compensation mechanism in areas with important ecological functions to further reduce chemical fertilizer application. Among these, farmers’ preferences for chemical fertilizer reduction are one of the most important issues. Based on the survey data of 142 farmers surrounding Poyang Lake, this paper studies the farmers’ willingness to accept (WTA) the attributes of a chemical fertilizer reduction scheme using the choice experiment method. The results are as follows: (1) The farmers’ WTA value for each additional year of the program was 63.75 CNY/ha/year, the WTA value for every 10 percent increase in the proportion of participating land area was 73.875 CNY/ha/year, and the WTA value for every 10 percent reduction in the fertilizer application was 413.505 CNY/ha/year. (2) The household support burden, the proportion of non-agricultural income, and farmers’ understanding of the importance of wetlands significantly affect farmers’ WTA value. (3) The interviewed farmers can be divided into four different types: farm type, farm-oriented hybrid type, off-farm-oriented hybrid type, and off-farm workers, each with different preferences for fertilizer reduction schemes.