A small amount is exceeded by the set target due to the constant use of ventilation even the hall is not in use.

ATC Hall has reduced only a small amount of CO2 emissions and failed to meet its targets. The power consumption of ATC Hall is greatly affected by the use rate. ATC’s use rate this year has plummeted to 49% compared to the previous year due to the impact of the coronavirus pandemic. Looking at the unit use rate, the decrease in power consumption (60% over the same period) is smaller than the decrease in the use rate (49% over the same period). This is attributed to the effect of constantly operating the ventilation system even when not using the hall to carry out the humidity policy.