Energy regulator Nersa has officially approved the Eskom Retail Tariffs and Structural Adjustment (ERTSA) for 2025, which will see prices increased by 12.74% from 1 April 2025.  The regulator has also approved the municipal tariff increase, which will see prices going up by at least 11.32% from 1 July 2025 for municipal customers. Thabiso Kotane speaks to Independent Energy Analyst, Tshepo Kgadima.