生态身份的话语建构研究——以中美领导人气候峰会发言为例

An Exploration of the Discourse Construction of Ecological Identity:A Case Study of Chinese and American Leaders’Speech on Climate Summit

基于生态身份和Fairclough的话语建构效应,提出生态身份的话语建构体系,选取2021年领导人气候峰会上中美领导人的发言为研究语料,对两国领导人使用的词频和元话语展开生态观念、个人生态身份、群体生态身份、群体间生态关系四个维度的研究讨论。对比中美生态身份构建的不同话语策略及话语构建效果,肯定了双方构建的生态建设引领者、践行者、参与者等生态有益型身份及其话语表现,以期人们能从身份认同的新角度看待人与自然的关系、建立起与环境友好的生态身份。

Based on the ecological identity theory and Fairclough’s discourse construction,the speeches of Chinese and American leaders at the 2021 Climate Summit are selected to explore the discourse-constructed ecological identity.The word frequency and meta-discourse employed by the leaders of the two countries are discussed and compared from the four dimensions of ecological values,personal ecological identity,in-group ecological identity,and inter-group ecological relations.The different discourse strategies and discourse construction effects of ecological identity of the two countries are found to affirm the ecologically beneficial identity such as the ecology leader,the practitioner,the participant and their discourse performance,hoping that people could view the relationship between human and nature from a new perspective of identity and establish an environmental-friendly ecological identity.