【摘要】 碳标签通过明确标识食品在生产、加工、运输及消费等全生命周期中的碳排放量，为消费者提供关键的环境信息，推动食品碳标签的推广应用可以有效从消费端减少食物系统的温室气体排放。本文总结分析了食品碳标签对低碳发展的作用机制，结合中国食品碳标签的发展现状，探讨碳标签在推广应用中取得的成效以及存在的问题。结果表明，目前中国食品碳标签仍存在评价体系不完善、企业认证碳标签成本高、公众对碳标签认知不足和绿色贸易壁垒等问题。为了有效促进碳减排，实现高效低碳转型，本文提出完善食品碳标签制度体系、降低碳标签核算与认证成本、加强对全民低碳生活宣传等对策建议，以期加速碳标签在中国食品行业的推广和应用。更多还原

【Abstract】 Carbon labels provide key environmental information to consumers by clearly indicating the carbon emissions of food throughout its entire lifecycle,including production,processing,transportation and consumption.Promoting the application of food carbon labels can effectively reduce greenhouse gas emissions from the food system at the consumption end.This paper summarizes and analyzes the mechanisms by which food carbon labels contribute to low-carbon development,discusses the current status of food carbon label development domestically,and explores the achievements and problems faced in promoting and applying food carbon labels.The results indicate that there are still problems with China?s food carbon labels,including an incomplete evaluation system,high costs for companies to certify carbon labels,insufficient public awareness of carbon labels,and green trade barriers.In order to effectively promote carbon reduction and achieving an efficient low-carbon transition,this study proposes recommendations such as improving the food carbon label system,lowering the costs of carbon label accounting and certification,and strengthening public awareness campaigns for low-carbon living,aiming to accelerate the promotion and application of carbon labels in China’s food industry.更多还原