MARKET STRUCTURE · LATIN AMERICA
Cuba's national electrical system collapses
Change
Cuba's national electrical system experienced a total disconnection that left more than 10 million homes and businesses without power.
Why it matters
The national electrical system experienced a total disconnection across Cuba. The grid operator UNE reported gradual restoration of electricity while prioritising "vital" centres, including hospitals and water systems. This is the second national grid collapse in a week and the third major blackout this month. Officials linked the outages to a US fuel blockade that cuts off foreign oil imports needed to run power stations, alongside ageing electricity infrastructure and chronic fuel shortages. An aid flotilla called the Nuestra America convoy was delayed by rough seas and is expected to arrive in Havana's port on Monday.
Implications
- · Widespread loss of electricity disrupts daily operations and commercial activity for households and businesses.
- · Restoration prioritisation for hospitals and water systems reduces immediate power availability for other sectors.
- · Cuts to foreign fuel imports constrain the ability of power stations to run and limit fuel available for grid operations.
Who is affected
- · Households and businesses
- · Hospitals and water system operators
- · Grid operators and power station operators
What to watch
- · Arrival of Nuestra America aid convoy in Havana port on Monday
Source
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