Lázaro Guerra Hernández
Lázaro Guerra Hernández, a key figure in Cuba's energy sector, was recently promoted within the Ministry of Energy and Mines amid persistent power outages.
![Cuban Authorities Warn of Slow Recovery from Widespread Blackout: Regional Microsystem Efforts Underway]()
Cuban Authorities Warn of Slow Recovery from Widespread Blackout: Regional Microsystem Efforts Underway
Published on 3/22/2026
![Cuba Remains in Darkness as Government Struggles to Identify Cause of Nationwide Blackout]()
Cuba Remains in Darkness as Government Struggles to Identify Cause of Nationwide Blackout
Published on 3/17/2026
![Cuba Plunged into Darkness as Major Power Plant Failure Cuts Radio and TV Signals]()
Cuba Plunged into Darkness as Major Power Plant Failure Cuts Radio and TV Signals
Published on 3/5/2026
![Power Outage Affects Much of Cuba After Guiteras Plant Shutdown]()
Power Outage Affects Much of Cuba After Guiteras Plant Shutdown
Published on 3/4/2026
![Accident at Electrical Substation Leads to Worker Injury and Power Outages in Havana, Artemisa, and Mayabeque]()
Accident at Electrical Substation Leads to Worker Injury and Power Outages in Havana, Artemisa, and Mayabeque
Published on 2/21/2026
![Massive Blackout Leaves Half of Havana Without Power]()
Massive Blackout Leaves Half of Havana Without Power
Published on 2/20/2026
![Cuban Government Blames Widespread Blackouts on Diesel Shortage]()
Cuban Government Blames Widespread Blackouts on Diesel Shortage
Published on 1/19/2026
![Cuba Faces Island-Wide Blackout Following National Electric System Collapse]()
Cuba Faces Island-Wide Blackout Following National Electric System Collapse
Published on 9/10/2025
![Cuban Government Acknowledges Severe Power Crisis, Plans Shutdown of Guiteras Plant]()
Cuban Government Acknowledges Severe Power Crisis, Plans Shutdown of Guiteras Plant
Published on 9/8/2025
![Reactivation of Renté Thermoelectric Plant in Santiago de Cuba]()
Reactivation of Renté Thermoelectric Plant in Santiago de Cuba
Published on 9/5/2025
![Santiago de Cuba Power Plant Fails Shortly After Rejoining the Grid]()
Santiago de Cuba Power Plant Fails Shortly After Rejoining the Grid
Published on 8/31/2025
![Broken Promises and Endless Blackouts: A New Chapter of Cuban Regime's Failures]()
Broken Promises and Endless Blackouts: A New Chapter of Cuban Regime's Failures
Published on 8/18/2025
![The Return of the Guiteras Power Plant: Genuine Restart or Temporary Relief?]()
The Return of the Guiteras Power Plant: Genuine Restart or Temporary Relief?
Published on 8/2/2025
![Lázaro Guerra Warns: "Repairs on Guiteras Won't Ensure Perfect Operation"]()
Lázaro Guerra Warns: "Repairs on Guiteras Won't Ensure Perfect Operation"
Published on 7/31/2025
![Update on MINEM Executive's Condition Following On-Air Incident: "Lázaro is Currently at the Electric Union"]()
Update on MINEM Executive's Condition Following On-Air Incident: "Lázaro is Currently at the Electric Union"
Published on 7/5/2025
![Public Outrage in Cuba Escalates Over Blackouts Lasting More Than 24 Hours: "This Country is a Disaster"]()
Public Outrage in Cuba Escalates Over Blackouts Lasting More Than 24 Hours: "This Country is a Disaster"
Published on 6/19/2025
![New Chinese Engine Aims to Boost Trinidad Power Plant Amidst Persistent Blackouts]()
New Chinese Engine Aims to Boost Trinidad Power Plant Amidst Persistent Blackouts
Published on 6/6/2025
![Cuban Leadership Promises Reduced Power Outages by July]()
Cuban Leadership Promises Reduced Power Outages by July
Published on 5/29/2025
![Cuban Government Admits Blackouts Will Persist Through Summer]()
Cuban Government Admits Blackouts Will Persist Through Summer
Published on 5/28/2025
![Cuban Power Plants Guiteras and Felton to Halt Operations Before Summer]()
Cuban Power Plants Guiteras and Felton to Halt Operations Before Summer
Published on 5/22/2025
![Electricity Woes Plague Cuba: Weekend Blackouts Cause Turmoil]()
Electricity Woes Plague Cuba: Weekend Blackouts Cause Turmoil
Published on 4/28/2025
![Cuba Faces Another Electricity Crisis: Blackouts Persist Unabated]()
Cuba Faces Another Electricity Crisis: Blackouts Persist Unabated
Published on 4/23/2025
![Cuban Government Pledges 10,000 MW Solar Power Expansion by 2025]()
Cuban Government Pledges 10,000 MW Solar Power Expansion by 2025
Published on 4/13/2025
![Cuban Electric Union Asserts Solar Parks Alone Won't Solve Energy Crisis]()
Cuban Electric Union Asserts Solar Parks Alone Won't Solve Energy Crisis
Published on 4/10/2025
![Cuban Government Realizes Clouds Impact Solar Energy Generation]()
Cuban Government Realizes Clouds Impact Solar Energy Generation
Published on 3/27/2025
![Pinar del Río Remains Cut Off from National Power Grid]()
Pinar del Río Remains Cut Off from National Power Grid
Published on 3/17/2025
![Survey Shows 72% of Cubans Still Without Power After Nationwide Blackout]()
Survey Shows 72% of Cubans Still Without Power After Nationwide Blackout
Published on 3/17/2025
![Restoration of National Power System in Cuba Announced After 48-Hour Blackout]()
Restoration of National Power System in Cuba Announced After 48-Hour Blackout
Published on 3/16/2025
![Massive Blackout: Santiago de Cuba's Electrical Microgrid Falls Apart]()
Massive Blackout: Santiago de Cuba's Electrical Microgrid Falls Apart
Published on 3/16/2025
![Energy Ministry Official Outlines Recovery Plan for Cuba's Western and Eastern Regions After Massive Blackout]()
Energy Ministry Official Outlines Recovery Plan for Cuba's Western and Eastern Regions After Massive Blackout
Published on 3/15/2025
![Cuban Power Company Predicts Another Day of Severe Blackouts: The Ongoing Crisis]()
Cuban Power Company Predicts Another Day of Severe Blackouts: The Ongoing Crisis
Published on 2/20/2025
![Power Outages in Cuba Exceed Expectations Once Again]()
Power Outages in Cuba Exceed Expectations Once Again
Published on 12/1/2024
![Endless Power Outages Plague Cuba as Electrical Grid Faces Major Shortfall]()
Endless Power Outages Plague Cuba as Electrical Grid Faces Major Shortfall
Published on 11/14/2024
![Cuba's Energy Crisis: What's Behind the UNE's Lower Reported Outage Numbers?]()
Cuba's Energy Crisis: What's Behind the UNE's Lower Reported Outage Numbers?
Published on 11/13/2024
![Massive Power Outages Persist in Cuba Amid Efforts to Restore National Grid]()
Massive Power Outages Persist in Cuba Amid Efforts to Restore National Grid
Published on 11/9/2024
![Electrical Workers from Multiple Provinces Head to Havana for Post-Hurricane Recovery Efforts]()
Electrical Workers from Multiple Provinces Head to Havana for Post-Hurricane Recovery Efforts
Published on 11/6/2024
![Widespread Power Outage in Cuba as National Electric System Disconnects]()
Widespread Power Outage in Cuba as National Electric System Disconnects
Published on 11/6/2024
![Cuban Government Plans "Voluntary Power Shutdown" as Hurricane Rafael's Winds Intensify]()
Cuban Government Plans "Voluntary Power Shutdown" as Hurricane Rafael's Winds Intensify
Published on 11/6/2024
![Cuba Braces for Severe Power Outages on Tuesday]()
Cuba Braces for Severe Power Outages on Tuesday
Published on 10/29/2024
![Electric Company in Havana Releases Power Outage Schedule Through Sunday]()
Electric Company in Havana Releases Power Outage Schedule Through Sunday
Published on 10/25/2024
![Cuban Energy Authorities Clash Over Scheduled Power Outages Amid Denial of Another Blackout]()
Cuban Energy Authorities Clash Over Scheduled Power Outages Amid Denial of Another Blackout
Published on 10/24/2024
![Power Company in Havana Warns of Emergency Blackouts]()
Power Company in Havana Warns of Emergency Blackouts
Published on 10/24/2024
![Power Outages Persist in Cuba Amidst Generation Capacity Shortfall Despite SEN Synchronization]()
Power Outages Persist in Cuba Amidst Generation Capacity Shortfall Despite SEN Synchronization
Published on 10/23/2024
![Tropical Storm Oscar Disrupts Electrical Microgrids in Holguín]()
Tropical Storm Oscar Disrupts Electrical Microgrids in Holguín
Published on 10/21/2024
![Antonio Guiteras Power Plant Back Online with Limited Output]()
Antonio Guiteras Power Plant Back Online with Limited Output
Published on 10/21/2024
![Cuban Leader Díaz-Canel Attempts to Revive National Power Grid After Another Major Outage]()
Cuban Leader Díaz-Canel Attempts to Revive National Power Grid After Another Major Outage
Published on 10/19/2024
![Cuban Government Attempts to Restart Antonio Guiteras Power Plant to "Strengthen" National Electric System]()
Cuban Government Attempts to Restart Antonio Guiteras Power Plant to "Strengthen" National Electric System
Published on 10/19/2024
![Cuban Government Fails to Assure Immediate Full Restoration of Power Grid]()
Cuban Government Fails to Assure Immediate Full Restoration of Power Grid
Published on 10/19/2024
![Varadero Hotels Plunge into Darkness Following Nationwide Blackout in Cuba]()
Varadero Hotels Plunge into Darkness Following Nationwide Blackout in Cuba
Published on 10/19/2024
![Cuba Faces Another Total National Power Grid Shutdown]()
Cuba Faces Another Total National Power Grid Shutdown
Published on 10/19/2024
![Massive Blackout in Cuba: Government Struggles to Restore National Power Grid]()
Massive Blackout in Cuba: Government Struggles to Restore National Power Grid
Published on 10/19/2024
![Internet Traffic Plummets in Cuba Due to Widespread Power Outage]()
Internet Traffic Plummets in Cuba Due to Widespread Power Outage
Published on 10/18/2024
![Current Status of Cuba's National Electric System Collapse]()
Current Status of Cuba's National Electric System Collapse
Published on 10/18/2024
![Cuban Leader Addresses Widespread Power Outage Crisis]()
Cuban Leader Addresses Widespread Power Outage Crisis
Published on 10/18/2024
![Power Outages in Cuba Exceed 1,300 MW with No Solution in Sight]()
Power Outages in Cuba Exceed 1,300 MW with No Solution in Sight
Published on 10/9/2024
![Energy Crisis Deepens in Cuba: A Saturday Marked by Extensive Power Shortages]()
Energy Crisis Deepens in Cuba: A Saturday Marked by Extensive Power Shortages
Published on 10/6/2024
![Increased Power Outages Continue After Unresolved Breakdown at Guiteras Power Plant in Cuba]()
Increased Power Outages Continue After Unresolved Breakdown at Guiteras Power Plant in Cuba
Published on 8/29/2024
![Seven Thermoelectric Units Down Due to Failures, Power Outages Persist in Cuba]()
Seven Thermoelectric Units Down Due to Failures, Power Outages Persist in Cuba
Published on 8/23/2024
![Cuba Faces Extended Power Outages Through Sunday]()
Cuba Faces Extended Power Outages Through Sunday
Published on 8/21/2024
![Cuba Endures Unexpected Power Outages Exceeding Planned Levels on Wednesday]()
Cuba Endures Unexpected Power Outages Exceeding Planned Levels on Wednesday
Published on 8/15/2024
![Nearly 1,000 MW of Power Outages as Six Thermoelectric Units Remain Broken in Cuba]()
Nearly 1,000 MW of Power Outages as Six Thermoelectric Units Remain Broken in Cuba
Published on 8/11/2024
![Power Outages Surge in Cuba Due to Thermoelectric Plant Failures]()
Power Outages Surge in Cuba Due to Thermoelectric Plant Failures
Published on 8/10/2024
![Projected Blackouts in Cuba to Reach 610 MW Despite Addition of Two Thermoelectric Units]()
Projected Blackouts in Cuba to Reach 610 MW Despite Addition of Two Thermoelectric Units
Published on 8/2/2024
![Power Outages Continue Relentlessly in Cuba: Nearly 800 MW Shortages Expected During Peak Hours]()
Power Outages Continue Relentlessly in Cuba: Nearly 800 MW Shortages Expected During Peak Hours
Published on 7/31/2024
![Cuba Faces Persistent Blackouts Despite Government's Summer Promises]()
Cuba Faces Persistent Blackouts Despite Government's Summer Promises
Published on 7/21/2024
![Rolling Blackouts Intensify in Cuba Amid Summer Heat Due to Fuel Shortages and "Unexpected Breakdowns"]()
Rolling Blackouts Intensify in Cuba Amid Summer Heat Due to Fuel Shortages and "Unexpected Breakdowns"
Published on 7/19/2024
![Lázaro Guerra Promoted to Higher Position within Cuba's Ministry of Energy and Mines]()
Lázaro Guerra Promoted to Higher Position within Cuba's Ministry of Energy and Mines
Published on 6/4/2024
![Government Limits Nighttime Blackouts in Havana: "Only in Emergencies"]()
Government Limits Nighttime Blackouts in Havana: "Only in Emergencies"
Published on 5/29/2024
![New Power Units to Reduce Blackouts in Cuba This Week, Says UNE]()
New Power Units to Reduce Blackouts in Cuba This Week, Says UNE
Published on 5/29/2024
