In brief
A fault on Ghana's national power grid caused a sudden power outage that struck Accra, Kumasi and much of the north, disrupting everyday life and business. The state‑run GRIDCo shut several plants and is working to restore supply quickly, while the country’s aging hydropower and recent gas facilities leave it vulnerable to future failures. The outage is a stark reminder of the lingering "dumsor" problem that has plagued Ghana for years.
In the early hours of Wednesday, a major fault on Ghana’s national power grid brought the country’s electricity to a sudden halt, leaving the capital Accra, the commercial hub Kumasi and much of northern Ghana in darkness.
State‑run company GRIDCo said several power plants were forced to shut down, and engineers are working around the clock to restore supply "in the shortest time possible without compromising safety."
Although Ghana has long struggled with "dumsor"—frequent on‑and‑off power cuts—the scale of this outage suggests problems deeper than the dramatic shortfalls of the past.
Utilities, small businesses, commuters and even digital services have been disrupted, and while hospitals have backup generators, many small‑scale traders and students with limited access to charging points are caught in emergency conditions.
GRIDCo is conducting a technical investigation into the cause, but has yet to estimate how long normal supplies will resume. Existing infrastructure relies heavily on aging hydropower plants and recently added gas‑fired facilities, making the system vulnerable to both transmission failures and fuel disruptions.
