School of Economics and Management, Beijing Forestry University, Beijing 100083, China.
Int J Environ Res Public Health. 2022 Dec 29;20(1):619. doi: 10.3390/ijerph20010619.
The COVID-19 pandemic highlighted the intricate relationships between human health and the social-ecological system in an era of climate and global change. Widespread COVID-19 adversely affected farmers' employment, production practices, and livelihood resilience. At the same time, climate change is a key issue limiting agricultural production worldwide. Emissions of greenhouse gases, such as carbon dioxide, are a major factor leading to global climate change. Greenhouse gas emissions from agricultural production are receiving increasing attention. Therefore, it is particularly important to develop low-carbon agriculture. Based on data from 920 family farms in Jiangsu province and Shaanxi province, this study constructs a structural equation model and empirically tests the relationship between the variables using the bootstrap method. The results show that: (1) climate change awareness did not directly stimulate farmers' willingness to pursue low-carbon production; (2) climate change awareness has an impact on low-carbon production willingness through perceived ease of use and consequence awareness; and (3) anti-risk ability can effectively moderate the impact of climate change awareness on low-carbon production behavior in agriculture. The theoretical model framework proposed in this study provides a reference for research in the field of low-carbon agriculture and also provides some insights and suggestions for environmentalists and governments. In addition, policymakers should effectively raise the sense of responsibility of farmers to address climate change and promote low-carbon agricultural production to achieve healthy and sustainable agricultural development.
新型冠状病毒肺炎疫情在气候和全球变化时代突显了人类健康与社会-生态系统之间错综复杂的关系。广泛传播的新型冠状病毒肺炎疫情对农民的就业、生产实践和生计韧性产生了不利影响。与此同时,气候变化是限制全球农业生产的关键问题。二氧化碳等温室气体的排放是导致全球气候变化的主要因素。农业生产中的温室气体排放受到越来越多的关注。因此,发展低碳农业尤为重要。本研究基于江苏省和陕西省 920 个家庭农场的数据,构建了结构方程模型,并利用 bootstrap 方法实证检验了变量之间的关系。结果表明:(1)气候变化意识并未直接激发农民追求低碳生产的意愿;(2)气候变化意识通过感知易用性和后果意识对低碳生产意愿产生影响;(3)抗风险能力可以有效调节气候变化意识对农业低碳生产行为的影响。本研究提出的理论模型框架为低碳农业领域的研究提供了参考,也为环保主义者和政府提供了一些见解和建议。此外,政策制定者应有效提高农民应对气候变化和促进低碳农业生产的责任感,以实现农业的健康和可持续发展。