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International power blackout

Cuba's Third Blackout Amid US Tensions

Analysis based on 11 articles · First reported Mar 17, 2026 · Last updated Mar 17, 2026

Sentiment
-60
Attention
4
Articles
11
Market Impact
Direct
Live prominence charts, article sentiment distribution, and event development timeline available on the NewsDesk Dashboard

The widespread power blackouts in Cuba, coupled with U.S. sanctions and reduced oil supply from Venezuela, highlight significant economic instability. This situation could deter foreign investment in Cuba and impact companies with existing ties to the nation, particularly in the energy and infrastructure sectors.

Utilities Energy Government

Cuba experienced its third major power blackout in four months, leaving large parts of the island without electricity. This event underscores Cuba's deepening energy and economic crises, primarily due to an aging and crumbling electrical grid. The Cuban government attributes these issues to a U.S. energy blockade, initiated by Donald Trump's administration, which has threatened tariffs on countries supplying oil to Cuba. Critical oil shipments from Venezuela were also halted after the U.S. attacked Venezuela and arrested its then-president, Nicolás Maduro. The Trump administration is demanding that Cuba release political prisoners and move towards political and economic liberalization in exchange for lifting sanctions, with Donald Trump even suggesting a 'friendly takeover' of Cuba. Officials from the Cuba===Ministry of Energy and Mines (Cuba) are working to restore power, but the situation is causing significant distress among residents, impacting daily life and food preservation.

100 Cuba experienced widespread power blackout
85 Donald Trump warned of tariffs on oil sales to Cuba Cuba
75 United States attacked South American country and arrested its president Venezuela
70 Donald Trump demanded release of political prisoners and liberalization Cuba
60 Cuba===Ministry of Energy and Mines (Cuba) restored electrical system in some areas
50 Lázaro Guerra announced efforts to restart thermoelectric plants
cnt
Cuba experienced a widespread power blackout, its third in four months, highlighting severe energy and economic crises. The aging electrical grid is crumbling, leading to daily outages and significant blackouts, exacerbated by U.S. sanctions and reduced oil shipments from Venezuela. This situation is causing significant hardship for its citizens and raising political tensions with the United States.
Importance 100 Sentiment -70
per
Donald Trump's administration has imposed an energy blockade on Cuba, threatening tariffs on countries supplying oil to Cuba. He has also called for regime change and suggested a 'friendly takeover' of Cuba, linking the lifting of sanctions to political and economic liberalization.
Importance 80 Sentiment 10
cnt
The United States, under Donald Trump's administration, has implemented an energy blockade and sanctions against Cuba, contributing to Cuba's energy crisis. The U.S. is demanding political and economic liberalization in Cuba in exchange for lifting these sanctions.
Importance 70 Sentiment 0
cnt
Critical oil shipments from Venezuela to Cuba were halted after the United States attacked Venezuela and arrested its then-president, Nicolás Maduro. This has significantly impacted Cuba's energy supply, worsening its power crisis.
Importance 60 Sentiment -50
govactor
The Cuba===Ministry of Energy and Mines (Cuba) reported a 'complete disconnection' of Cuba's electrical system and is working to restore power, indicating the severity of the infrastructure issues.
Importance 50 Sentiment -50
per
Nicolás Maduro, the former president of Venezuela, was arrested by the United States, which led to the halt of critical oil shipments from Venezuela to Cuba, further exacerbating Cuba's energy crisis.
Importance 40 Sentiment -60
per
Marco Rubio, the U.S. Secretary of State, commented on Cuba's economic and political system, stating it 'doesn't work' and needs dramatic change, supporting the Trump administration's stance on regime change.
Importance 30 Sentiment 10
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