How Chinese Solar Saved Cuba (sort of)

Overview

Cuba is undergoing a rapid shift to solar power, driven less by environmental policy and more by an acute energy crisis. The video argues that the crisis was intensified by a US oil blockade announced in February, which pressured alternative suppliers to stop exports or face US tariffs.

How the crisis escalated

The video links Cuba’s worsening energy situation to disrupted oil supplies, particularly after Venezuela’s oil support was removed, following the reported capture of President Nicolás Maduro. As a result, Cuba experienced:

• Widespread blackouts
• Shortages
• Major economic strain

Cuba’s solar response

Since 2024, Cuba has expanded renewables significantly, including the construction of dozens of solar parks.

The video cites estimates from outlets such as the Wall Street Journal, including plans to scale up further by 2028 to reach approximately 2 GW of solar capacity—potentially powering over a million homes.

Role of China

The video emphasizes that China has been central to Cuba’s transition because:

• Chinese firms manufacture the majority of the world’s solar panels.
• Chinese companies have supplied Cuba with increasing amounts of solar-related equipment and photovoltaic systems for remote communities.

Limits of solar (and of Chinese support)

Despite the benefits, the video stresses that solar—along with Chinese assistance—has clear constraints:

• Share of electricity: Solar still provides only about 10% of Cuba’s electricity.
• Intermittency: Solar power is intermittent and requires battery storage, which Cuba lacks.
• Grid and infrastructure issues: Cuba faces major challenges, including:
  • Deteriorated Soviet-era power plants
  • Significant transmission losses
  • A fragile grid

These issues make it difficult for Cuba to absorb and stabilize a higher share of solar generation.

Broader economic context

The video frames Cuba’s wider economic decline as continuing and multi-causal, including:

• Pandemic impacts
• Reduced tourism
• Airline schedule cuts due to fuel shortages
• Long-term economic disruption

It argues that solar alone cannot fully address the humanitarian and economic harm driven largely by sanctions.

Main message and framing

Overall, the video portrays Chinese solar as both:

• A practical lifeline during Cuba’s worst energy period in decades, and
• A geopolitical contrast to US policy

In this framing, China is presented as a trade-and-development partner helping keep the lights on, while US sanctions are depicted as a key driver of prolonged darkness and hardship.

Presenters / Contributors

• No specific presenter is identified in the subtitles.
• The video references sources such as:
  • Wall Street Journal
  • Cashman (analysis)
  • UN Economic Commission for Latin America and the Caribbean
  • Customs data

(These are sources mentioned in the video, not presenters.)