[REVISION HISTORY]

Panama‑Dominican Republic summer power demand surge

Updated 2 times since CLSTR started tracking revisions of this situation.

What changed

2026-07-29 22:55 UTC → 2026-07-30 01:41 UTC · added ~~removed~~

In late July 2026, both Panama and the Dominican Republic experienced sharp increases in electricity consumption as temperatures climbed. Panama approached its historic peak of 2,161 MW, just short of the 2023 record, while the Dominican Republic set a new instantaneous peak of 4,185.11 MW, surpassing the previous high recorded earlier in the month. A week later the Dominican Republic broke its own record again, reaching 4,203 MW – the highest level ever reported and the fourth consecutive July peak. Officials in both countries linked the surges to hotter weather, extensive use of air‑conditioners, and strong economic activity, noting that recent public‑private investments in generation capacity helped keep the grids stable despite the growing load. The record‑breaking trend continued on July 29, when the Dominican Republic’s national grid recorded an instantaneous load of 4,277 MW, overtaking the 4,203 MW peak set the day before. This was the fifth monthly record after loads of 4,166.52 MW (July 16), 4,185.11 MW (July 23), 4,195.26 MW (July 24) and 4,203 MW (July 28). Energy Minister Joel Santos attributed the surge to an intense summer heat wave, rapid economic growth and widespread air‑conditioning use. The grid remained stable with no blackouts, while experts warned that continued growth could push peak demand past 5,000 MW before 2030. At the end of July, the Dominican Republic’s electricity distribution council (CUED) warned families about rising bills and issued energy‑saving advice: maximise natural ventilation, turn off standby devices, shift washing‑machine, dryer and iron use outside the 6 p.m.–9 p.m. peak, use LED or low‑consumption lighting, set air‑conditioners to 24‑25 °C and keep filters clean. CUED said it is reinforcing the network to handle the surge and will continue monitoring the grid for any service incidents.

Versions

Only revisions since CLSTR began indexing content versions appear here. Select a version to see what changed compared to the one before it.