Coal for Christmas
China’s Supply Chains in an Energy Crisis
In mid-April 2021, I began receiving reports from sources in China and the United States that certain regions in China had begun to experience ongoing power disruptions at their warehouses and manufacturing facilities. Most notable of these was in south China’s Guangdong megaregion, where in June operations at the Taishan Nuclear Power Plant had become disrupted by a small number of faulty claddings for the fuel rods, ultimately forcing state-owned General Nuclear Power Group to shut down Unit 1 (there are two units) for maintenance and repair. Concurrently, available power imported to the Guangdong region from Yunnan province’s considerable hydroelectric capacity was reduced due to drier-than-expected weather throughout the spring.
Taken together, some estimates are that total power available to the region fell by as much as 15% by June. In response, officials began quietly rationing power to factories, cutting business operation days by 1 or 2 days depending on the facilities’ power requirements.
In recent weeks, however, officials have begun a much more aggressive rationing program (Figure 1), with factories in much of Guangdong now seeing only 1-2 days per week of power use allowed. Similar situations are reportedly occurring in Jiangsu, Hubei, and Fujian provinces, all major manufacturing regions. As just one example, one of my US-based import customers has reported that a key supplier in Jiangsu is down to a single day per week of power availability. Limited-but-expanded power rationing is also occurring in Zhejiang, Shandong, Liaoning, and other important heavy industrial, chemical, and energy-product hubs.
Figure 1 – Chinese Province Power Rationing Regime – Courtesy of The Lantau Group
The primary causes of power disruptions are the aforementioned reduced availability of hydroelectric power in much of southern China, as well as limited supplies of coal due to the ongoing China/Australia trade dispute…
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