中共中央办公厅。国务院办公厅印发《地方党政领导干部生态环境保护责任制规定（试行）》，本规定自发布之日起施行。

Core Points - The Central Committee of the Communist Party of China and the State Council have issued the "Regulations on the Responsibility System for Ecological and Environmental Protection of Local Party and Government Leaders (Trial)" which will take effect immediately upon publication [1] Group 1 - The regulations aim to establish a clear responsibility system for local leaders regarding ecological and environmental protection [1] - The implementation of these regulations is expected to enhance accountability among local government officials in managing environmental issues [1] - The trial regulations signify a governmental push towards stricter environmental governance and oversight at the local level [1]