Power generation companies under the umbrella of the Association of Power Generation Companies have disclosed that outstanding unpaid invoices for electricity generated and supplied to the national grid have surged to about N6tn, raising fresh concerns over the sustainability of power supply in Nigeria. The group said the growing debt burden, driven by revenue shortfalls and weak remittances across the electricity value chain, has significantly strained the financial capacity of generation companies to invest in maintenance, fuel procurement, and expansion............................READ MORE