Ecological Chemistry and Engineering S, Год журнала: 2025, Номер 32(1), С. 7 - 25

Опубликована: Март 1, 2025

Abstract This study examines the evolution of China’s “dual-carbon” policy framework from 2007 to 2024 through content topic mining. Using NLP and LDA modelling, we analysed 235 documents identify four key topics: market mechanisms, monitoring systems, support emissions management. Our findings reveal shifts in intensity focus over time, providing insights into strategies for achieving carbon neutrality. analysis highlights importance comprehensive systems offers practical guidance policymakers strengthen dual-carbon as China progresses towards its targets.

Язык: Английский