28 Nov 2024 | 10:23 AM UTC
Zimbabwe: Increase levels of load-shedding, further blackouts and disruptions likely through at least 2024 /update 3
Higher levels of load shedding, further blackouts and associated disruptions likely in Zimbabwe through at least 2024 amid ongoing drought.
The Zimbabwe Electricity Supply Authority (ZESA) will likely continue to implement higher levels of load shedding through 2024 at least due to ongoing power supply shortages. On Nov. 24 at around 20:25, a blackout caused nationwide disruptions; power was restored the following morning. The Zimbabwe Electricity Distribution Company (ZETDC), the national distributor, has not provided an explanation for the fault. As of late November, power shortages of up to 20 hours daily are being reported.
The upcoming rainy season could help replenish dam levels in the coming weeks; it may take longer for electricity supply improvements to materialize. Temporary commercial and communications disruptions are possible while load shedding and unscheduled disruptions occur; cellular and mobile services could be affected. Traffic disruptions and longer driving times are likely during these periods due to malfunctioning traffic signals. Power outages could also result in temporarily unavailable essential services such as ATMs and filling stations. There is an increased security threat during power outages. Blackouts could adversely affect security protocols, including alarm systems and electronic fences; opportunistic criminal activity could increase during electricity outages.
Develop or review business continuity plan (BCP) sections regarding utility outages. Identify business-critical functions that require a power supply. Invest in generators and, if applicable, uninterruptible power supply (UPS) units. Ensure that generators are functional and refuel devices where necessary. Power laptops, tablets, mobile phones, and other business or travel-critical appliances regularly. Verify that security systems are working. Park vehicles in secure areas and complete ground movements before nightfall. Consult official sources covering planned or unplanned power outages and monitor announcements from the utility. Plan for possible medical service disruptions due to prolonged power outages.
In June, Zimbabwe resumed higher stages of power cuts due to an ongoing drought and low hydropower generation. They increased to 18 hours daily in late August after a technical problem at the Hwange Thermal Power Station worsened supply shortages. Planned repairs and low water levels limit production from Zimbabwe's main hydro plant in Kariba. The Zambezi River Authority, which manages the dam, reported that water levels had dropped to around 3.5 percent in late November 2024, compared to 14.3 percent in late November 2023.
