AES' Meanguera del Golfo solar plant—the first of its kind in Latin America—relies on enhanced solar-plus-battery storage technology to deliver uninterrupted, carbon-free electricity to isolated island communities and support economic growth in the Gulf of Fonseca region of El Salvador.
Small-scale (less than 1-megawatt) solar photovoltaic (PV) systems accounted for two-thirds of the state's total solar electricity generation in 2024. 20 In mid-2025, Massachusetts's had over 4,500 megawatts of total solar capacity.