ZESCO Limited Board Chairperson Vickson Ncube has stressed that the Kariba dam needs at least three good rainy seasons for it to be filled. Ncube says the utility company is, however, working towards growing its reserves for the future to prevent load shedding from recurring. On Friday, Energy Minister Peter Kapala announced a reduction of load shedding hours and attributed the development to increased water levels at Kariba and other hydropower reservoirs. In an interview, Ncube said the utility company would go ahead with the importation of power as it wants to grow its reserves. “Yes [we shall go ahead], we want to grow our reserves. Three very good rainy seasons [are needed to fill Kariba dam], not just one. Remember...