摘要
我国畜禽养殖业飞速发展的同时对环境的污染也在不断加剧,给养殖场周围居民的生活和健康也造成了影响。畜禽粪污资源化利用是解决畜禽粪污污染的有效方法,而畜禽粪污造成的环境污染属于准公共物品范畴,需要政府投入来解决。对已有的环境价值评估的方法进行了总结与比较,提出了从居民对改善现有居住环境的支付意愿的角度,对畜禽粪污资源化利用的环境价值进行评估的方法。对畜禽粪污资源化利用的环境价值进行评估,来衡量畜禽粪污的治理成本,对政府环境治理策略的制定具有重要意义。
With the rapid development of livestock and poultry industry in China,the environmental pollution is also increasing.The rapid development of China＇s livestock and poultry breeding industry has also intensified environmental pollution,which has seriously affected the lives and health of villagers around the farm.At present,the utilization of livestock and poultry manure resources is the most effective way to solve the pollution of livestock and poultry manure.Livestock and poultry manure pollution belongs to the category of quasi-public goods,it is difficult for the private sector to fully bear its governance costs.It requires the government＇s investment in theutilization of livestock manure and waste resources.The government is deciding whether or not to invest the environment and how much to invest in consideration of cost-benefit.Therefore,it is necessary to evaluate the environmental value of the utilization of livestock and poultry manure resources to measure the treatment cost of livestock and poultry manure,and provide reference for the formulation of relevant laws and regulations for the treatment of livestock and poultry manure in the country.In this context,the article summarized the existing methods of environmental value assessment,and proposed to evaluate the environmental value of livestock and poultry resource utilization from the perspective of residents＇ willingness to pay to improve the existing living environment.
作者
安宁
AN Ning(College of Economics and Management,Nanjing Agricultural University,Nanjing 210095,China)
出处
《黑龙江农业科学》
2018年第8期122-125,共4页
Heilongjiang Agricultural Sciences
基金
2017年江苏省高等学校大学生实践创新训练计划资助项目(201710307015X)
关键词
畜禽粪污
资源化利用
支付意愿
价值评估
livestock and poultry manure
resource utilization
willingness to pay
environmental value
