中国渔业经济2026，Vol.44Issue(6)：96-108,13.
数字化转型对渔业碳排放强度的影响研究
The impact of digital transformation on carbon emission intensity in the fisheries sector
摘要
Abstract
Reducing carbon emission intensity and promoting the green transformation of the fishery economy have become the inevitable direction for the development of China's fishery industry.Against this backdrop,exploring the impact of digital transformation on the carbon emission intensity of the fishery industry holds significant practical and research value.Based on panel data from 27 Chinese provinces spanning 2012-2022,this study systematically measures regional fisheries digitalization levels and empirically analyzes the effect of digital transformation on fisheries carbon emission intensity.A panel threshold model is introduced,using environmental regulation intensity as the threshold variable,to explore the heterogeneity of digital transformation's impact under different regulatory scenarios.The findings reveal that:Fisheries digital transformation effectively reduces carbon emission intensity,with notable regional disparities in mitigation effects;The relationship between environmental regulation intensity and digital emission reduction performance exhibits a nonlinear pattern-moderate regulation enhances technological empowerment effects,while excessive regulation may weaken emission reduction outcomes due to escalating compliance costs.This study underscores the necessity to accelerate digital transformation in fisheries for carbon mitigation,advocate regionally tailored strategies to optimize digital emission reduction benefits,and provide policy insights for advancing green and sustainable development in the fisheries sector.关键词
数字化转型/渔业碳排放强度/作用机制/环境规制/门槛效应Key words
digital transformation/fisheries carbon emission intensity/action mechanism/environmental supervision/threshold effect分类
管理科学引用本文复制引用
刘华楠,王思危..数字化转型对渔业碳排放强度的影响研究[J].中国渔业经济,2026,44(6):96-108,13.基金项目
本文受上海市农委课题"上海市中华绒螯蟹现代农业产业技术体系建设项目"(沪农科产字2025-4号)资助. （沪农科产字2025-4号）
