The Integrated Resource Plan (IRP) is a plan aimed at estimating South Africa's electricity demand. It takes into account how the demand of electricity will be met and the expense of such a demand.[1] The plan refers to electricity generation and expansion programmes.
In formulating the National Development Plan, the Department of Energy gazetted the Integrated Resource Plan 2010-2030 (IRP 2010) in March 2011; this forecasted the energy demand for the 20-year period. In October 2019, IRP 2019 was gazetted; this updates the energy forecast from 2019 to the year 2030.[2][1] In 2023, a draft IRP 2023 plan was released for the period 2030-2050.[3]