Report

Lessons Learned From China's Residential Tiered Electricity Pricing Reform

Because electricity is an essential commodity for everyday life, the Chinese government mostly regulates its retail price. This paper reviews and evaluates the tiered electricity pricing reform in China, examining the impacts on equity, efficiency and subsidy expenditure.

By Shawn Zhang, Xuqing Qin on March 31, 2015

Because electricity is an essential commodity for everyday life, the Chinese government mostly regulates its retail price.

In order to ensure that all sections of society can access electricity affordably, pricing is done in blocks so that the poor, who consume less, pay less. Under such a tiered electricity pricing (TEP) system, electricity consumers pay a low rate for an initial consumption block and a higher rate as they increase use beyond that block. TEP is widely used by power sector regulators and can, if properly designed, improve equity by providing the poor with subsidized rates, while maintaining economic efficiency (i.e., avoiding overconsumption) and limiting subsidy expenditure. In October 2010, China introduced a TEP pricing reform for the residential sector in accordance with an official document (No. [2010] 2617) issued by China’s National Development and Reform Commission. Previously, households were charged a flat rate, which varied by province, regardless of how much each consumed.

This paper reviews and evaluates the TEP reform, examining the impacts on equity, efficiency and subsidy expenditure. It also looks at how problems associated with the reform were addressed, and the form and mode of communication with stakeholders.

Report details

Topic
Energy
Region
China
Focus area
Climate
Publisher
IISD
Copyright
IISD, 2015