The lights went out across Cuba this week, and for millions, they have not come back on. As the island nation grapples with its worst energy crisis in decades, the UK has now urged a humanitarian response for those trapped in high-rise blocks, particularly in Havana, where stairwells have become death traps and lifts are useless relics. This is not just a power failure; it is a slow-motion collapse of daily life, visible in the desperate faces of those peering from balconies at a city that has forgotten how to function after dark.
For the elderly, the infirm, the families with young children, being stranded dozens of floors up without water pumping or refrigeration is a sentence of acute vulnerability. I spoke to Maria, a 68-year-old retired teacher living on the 14th floor of a building in Vedado. 'We ration our phone batteries,' she told me, her voice crackling over a patchy signal. 'We go down once a day for water, but my knees won't take the stairs much longer.' This is the human cost that statistics fail to capture: the quiet panic of a grandmother wondering if she can make it to the ground floor should a fire break out.
The cultural shift here is profound. Cubans have long prided themselves on resilience, on the 'inventar' mindset of making do. But this blackout strips away the last veneer of normalcy. Neighbourhoods that once hummed with salsa and street life are now silent, save for the occasional generator cough from a foreign embassy. The class dynamics are stark: those with dollars can buy diesel for private generators; those without sit in the dark, listening to the hum of a city that has stopped spinning.
The UK’s call for a humanitarian response is welcome, but it feels like a band-aid on a hemorrhage. What is needed is a structural solution, one that addresses Cuba’s crumbling energy grid and the geopolitical isolation that exacerbates its woes. For now, though, the focus must be on the immediate: getting water, food, and medical aid to those trapped in vertical limbo. The world watches, but for Maria and millions like her, every minute without power is a reminder that modernity is a fragile thing. When the lights go out, it’s not just the buildings that are dark; it’s the future.










