China: Power shortages reported in multiple areas as of Sept. 27

Event

Electricity shortages have been reported in multiple parts of mainland China as of Sept. 27. Intermittent outages have been concentrated in eastern China, though rolling blackouts could occur in other areas. The shortages are apparently linked to official efforts to reduce environmental pollution. Cold weather will likely lead to increased electricity demand in the coming weeks, possibly prompting further shortages.

Temporary commercial and communications disruptions, including cellular services, are possible during power outages. Traffic disruptions may occur in some areas due to malfunctioning traffic signals. Trains may also experience delays if outages impact signaling devices or overhead wires. Power outages could also result in the temporary unavailability of essential services such as ATMs and gas stations.

Authorities have generally prioritized electricity supplies to residential areas over major industrial units. Officials have instructed factories in several areas to shift production times to non-peak hours. Supply chain disruptions are possible, especially in heavy industries.

Advice

Charge all communication and portable electronic devices when possible. Unplug electronic equipment that is not connected to surge protectors. Exercise caution when driving in areas that have experienced power outages. Confirm business appointments during any blackouts. Prepare for possible supply chain disruptions.