Electricity demand in Malta continues to rise year after year, with peak consumption typically occurring in the summer months.
In 2023, Malta’s total electricity supply reached 2,918.0 GWh, a 1.3% increase compared to 2022.
This growing demand was met through a combination of power plant generation, net imports, and renewable energy sources. Power plants provided 67.8% of the electricity, imports accounted for 21.3%, and renewables contributed 10.9%.
Electricity production from power plants increased by 1.5%, reaching 2,026.0 GWh. Meanwhile, renewable energy, mostly generated from photovoltaic panels (97%), grew by 7.3%, totaling 318.6 GWh in 2023.
The interconnector supplied an additional 648.4 GWh, marking a slight increase of 0.3% from the previous year.
The hottest months of July and August saw the highest electricity demand, with July peaking at 334.7 GWh and August at 303.4 GWh.
These months also recorded the highest energy consumption levels, with July registering a peak demand of 663 MW and August following with 561 MW. Despite the increased summer peaks, the average annual demand decreased by 5.9%, settling at 446 MW.
Greenhouse gas emissions from fuel combustion in power plants also rose slightly, increasing by 0.5% compared to 2022.
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