Warning Zimbabwe power cuts could worsenpublished at 17:42 British Summer Time 30 May 2019
Shingai Nyoka
BBC Africa, Harare
Zimbabwe's largest hydro-electric power plant has warned it could suspend electricity output completely if water levels at the Kariba dam continue to fall.
Zimbabweans are already without power for up to 10 hours a day, largely as a result of a devastating drought.
The power utility company is owed more than $200m (£159m) by the government and individuals.
The authorities say that if some of this money is repaid, electricity imports from South Africa could resume.