Abstract: An environment control method, an environment control apparatus, and a power management system are disclosed. The environment control method includes the following steps. Generate scheduling control information for an air conditioner according to somatosensory data and environment condition data by a scheduling module. Record an operational condition of the air conditioner at a different time point to generate an operation history by a monitoring and statistics module. Determine by a management module whether an amount of operational conditions not matching the scheduling control information in the operation history is greater than a first threshold during a time period. Execute a first adjustment process by the management module in order to adjust the scheduling control information when the amount of operational conditions not matching the scheduling control information in the operation history is greater than the first threshold during the time period.