Summary: | This paper provides a comprehensive overview of electricity pricing practices and tariff structure design in more than 60 developed and developing countries worldwide as of 2015-16. It evaluates the performance of electricity tariff designs according to a variety of important dimensions, notably cost recovery, vertical equity (affordability), and horizontal equity (or price differentiation). It also reflects on the extent to which current electricity tariff designs are well-suited to incentivize efficient adoption of emerging technologies, such as distributed generation and storage, electric vehicles, and demand-side participation. The results of the survey indicate that electricity tariffs stand at
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