JSE-listed cement producer PPC has signed a power purchase agreement (PPA) with Yellow Door Energy (YDE) for the supply of renewable electricity, wheeled through the Eskom grid, to four of its South African operations. The electricity will be produced by a 24.5 MWp solar PV facility known as the Naledi Ya YDE Solar Park, which will comprise 20 000 PV panels and be constructed in Leeudoringstad, in the North West province.