From The Rio Times · Lucía Martínez · · 1m 40s
Colombia Energy Deficit Warning
Colombia's grid operator XM warns of 7,669 GWh energy shortfall for 2026-2027, risking higher costs for US firms and travelers.
In brief
Colombia's grid operator XM warns of 7,669 GWh energy shortfall for 2026-2027, risking higher costs for US firms and travelers. Colombia's grid operator XM forecasts a 7,669 GWh energy deficit for 2026-2027, potentially raising power costs for US firms and travelers. Originally reported by The Rio Times.
Key Facts
Colombia, a South American country of 52 million people, draws most electricity from hydropower dams.
Energy Deficit Warning
XM reported a 7,669 GWh energy shortfall for 2026-2027, equal to 8.3% of projected demand, on Friday 16 October 2026.
Why It Matters

US firms and investors face higher power costs and outage risks, while travelers see no scheduled cuts.
El Niño Impact
Low river inflows at 60.46% of historical average and El Niño conditions threaten Colombia's hydropower supply.
Future Shortfalls
Shortfalls rise to 8,015 GWh in 2027-2028 and 10,603 GWh in 2029-2030, with demand growing faster than supply.
System Strain

Electricity demand grew 23.6% since December 2019, with 4.4% higher usage in October 2026 than 2025.
Thermal Output
Thermal plants output stuck at 85 GWh a day until April 2027, with reservoir levels at 77.86%.
Rationing Risk
XM warned of possible unmet demand or rationing between February and April 2027 if conditions persist.
What XM Wants
XM proposes securing fuel, speeding up projects, and implementing demand management to address the shortfall.
Traveler Impact
US travelers face no scheduled cuts but should check hotels for backup power during the dry season.
What's Unknown
The government may order rationing, but it's unclear how cuts would be shared or if El Niño will be as dry as XM's 2015-2017 scenario.
What to remember
Colombia's grid operator XM forecasts a 7,669 GWh energy deficit for 2026-2027, potentially raising power costs for US firms and travelers.



