What is the energy source in Cuba?

[español] • [português] Oil and natural gas provide roughly 80% of Cuba's total energy supply, with biofuels and waste accounting for most of the remaining 20%. In 2020, 95.1% of electricity generated in Cuba came from non renewable resources and the remaining 4.9% from renewable sources (3% biomass, 0.8% solar, 0.6% hydro, and 0.5% wind).

What percentage of electricity is generated in Cuba?

In 2020, 95.1% of electricity generated in Cuba came from non renewable resources and the remaining 4.9% from renewable sources (3% biomass, 0.8% solar, 0.6% hydro, and 0.5% wind). By 2030, Cuba aims to have 24% of electrical generation from renewable sources.

How is electricity used in Cuba?

Electricity can be generated in two main ways: by harnessing the heat from burning fuels or nuclear reactions in the form of steam (thermal power) or by capturing the energy of natural forces such as the sun, wind or moving water.

Where does Cuba's energy supply come from?

Cuba’s energy supply mainly comes from oil products, accounting for over 80% of power generation.

Does Cuba need a redesigned energy sector?

Concerns over Cuba's dependence on Venezuela are translating into the need for a fundamentally redesigned energy sector and more flexibility for investors. The pandemic has accentuated Cuba’s need to diversify and move from oil-generated energy to renewable sources of energy (RES).

What are the major energy companies in Cuba?

UNE (Unión Eléctrica) is responsible for the generation, transmission, distribution, and commercialization of electrical energy. CUPET (Unión Cuba-Petróleo) is the state-owned oil firm and Cuba's largest oil company. Other companies operating in Cuba's energy sector include Energas, Inter RAO, Zerus, Havana Energy, and Siemens.