Spanish
The year 2025 closed with relevant milestones for the Dominican energy sector, reflected in the growth of renewable generation, execution of key works of the electrical system, and the increase in foreign direct investment (FDI).
This was indicated by the Minister of Energy and Mines, Joel Santos, who specified that during the year that concludes, the country registered an instantaneous maximum demand served of 3,923 megawatts (MW) and the highest level of renewable generation, with 1,554 MW, reflecting the sustained growth of clean sources such as solar, wind and biomass in the national electricity matrix.
He highlighted that these results are part of the strategy to strengthen, sustain, and secure the energy supply, aligned with the diversification of the matrix and the reduction of dependence on fossil fuels.
"As part of the actions developed, the Ministry of Energy and Mines created the conditions for the execution of important infrastructure projects. Among them, the inauguration of the 345-kilovolt (kV) transmission line stands out, with 128 kilometers in extension, which connects the natural gas generation projects of Montecristi with Santiago, considered the electrical work of greatest impact in the history of the country," he said.
He also recalled that the electrical substation of the Manzanillo Power Land project was inaugurated, with a nominal capacity of 414 MW and the 138 kV Cruce de Ocoa–Ocoa transmission line, as part of the program to expand and strengthen the national electrical system, which includes substations and reinforcements to improve the quality of service in different regions.
During 2025, the battery energy storage system BESS Itabo, from the Empresa Generadora de Electricidad Itabo (EGE Itabo), also entered into operation, with a capacity of 7.5 MW and an approximate investment of RD$500 million, contributing to the stability and reliability of the electrical system, he explained.
In that context, the head of Energy and Mines indicated that the Dominican Republic reached 25% participation of renewable energies in its electricity matrix by mid-2025, positioning itself as a regional benchmark in the energy transition.
"This result was possible thanks to the sustained incorporation of solar, wind, biomass and hydraulic sources, supported by private investment and the implementation of public policies, in line with data from the National Energy Commission (CNE) and the Presidency of the Republic," he said.
Minister Santos highlighted that the country continues to accelerate concessions for new renewable projects, taking advantage of the solar potential of the south and north of the national territory and the expansion of wind farms in provinces such as Montecristi, Pedernales and Peravia, with a view to strengthening a more sustainable and diversified energy matrix.
Foreign direct investment
In terms of foreign direct investment (FDI), Minister Joel Santos stated that the energy and mining sectors captured US$1,164.1 million between January and October 2025, representing 40.2% of the national total, which amounted to US$2,892.8 million in the first ten months of the year.
The electricity sector received US$743.5 million, equivalent to 25.7% of total FDI, positioning itself as the main recipient of foreign capital, above traditionally strong sectors such as tourism, mining, and real estate.
