COGNICURRENT

Donald Trump's warning to destroy Iran's power plants if the Strait of Hormuz is not opened within 48 hours has led to increased scrutiny on the structure and resilience of Iran's power grid.

Cuba has begun a gradual return of electricity to wide areas of Havana following a complete collapse of its national grid for the second time in one week amid an unprecedented energy crisis.

Iran has threatened to attack the Gulf's energy and water infrastructure in retaliation for a potential U.S. strike on its power grid, escalating regional tensions.

Former President Donald Trump has issued a warning to Iran regarding its nuclear capabilities amidst escalating tensions and military strikes in the Middle East.

Joe Tsai, chairman of Alibaba, highlights China's competitive advantage in AI due to its strong power grid, commitment to open-source models, and comprehensive supply chains.

Cuba is experiencing severe power outages due to a failing national grid and a US oil blockade, with experts questioning the nation's capacity to manage without oil.

Cuba experienced a nationwide blackout for the third time in March due to failures in its aging power infrastructure.

A report highlights that a power outage almost a year ago in Spain and Portugal caused by high voltage has prompted European grid operators to emphasize the need for improved network stability.

A report commissioned by ENTSO-E revealed that an April 2022 voltage fluctuation in the Iberian Peninsula's power grid led to rapid decreases in electricity generation and a subsequent major blackout in Spain and Portugal.

A transmission tower (T99) in Nigeria's Delta State collapsed due to vandalism, causing disruption in power supply from Transcorp Power Plc to the national grid.

A comprehensive report reveals that the massive power outage in Spain and Portugal last spring resulted from a combination of factors, termed a 'perfect storm.'

Electricity prices in Northern Sweden are projected to nearly double by 2030 due to industrial investments and changing supply-demand dynamics in the region.

Norway's Energy Department proposes legislation to prioritize projects important for national security in the electricity grid.

Greece's Independent Power Transmission Operator reports that the integration of renewable energy sources is significantly lowering wholesale electricity costs and improving resilience against price volatility.

Recent advancements in nuclear fusion technology aim to replicate the sun's energy, but challenges persist in integrating it into the power grid.

Norway is facing significant power distribution issues due to inadequate electrical grid capacity, leading to substantial price differences and delays in industrial projects.

Iran's attacks have caused concerns over the Haifa refinery and impacted Israel's power grid, while the Israeli government claims the damage is limited.

The article discusses Sweden's warning against an EU proposal to collect a share of electricity trade revenue from national grid companies, potentially impacting electricity export connections between Sweden and other countries including Norway.

Cuba experienced a sudden blackout affecting 11 million people, primarily in Havana, disrupting homes, hospitals, and transport.

Electricity has been restored in central and eastern Cuba after the national grid collapsed, leaving approximately 10 million people without power.

Berlin's mayor, Kai Wegner, is accused of attempting to deceive the public regarding his response to a major power outage caused by an attack on the city's power grid.

Denmark's largest offshore wind farm, Thor, has successfully delivered electricity to the Danish grid for the first time.

A nationwide power outage in Cuba left 11 million residents without electricity, highlighting the country's struggling energy system.

Cuba is facing a total power outage as its electrical grid has completely collapsed, impacting the entire nation.

Cuba experienced a nationwide blackout after its electrical grid completely failed, affecting around 10 million residents shortly after recent protests against the energy crisis.

Cuba experienced a nationwide blackout as its energy crisis escalates, marking the third major outage in four months.

A nationwide blackout has affected around ten million people in Cuba, with the Antonio Guiteras power plant being identified as the source of the disruption.

Cuba's national power grid collapsed on Monday, leaving approximately 10 million people without electricity due to chronic issues exacerbated by U.S. sanctions.

Cuba's national power grid collapsed on Monday, leaving over 10 million residents without electricity amidst ongoing issues with prolonged outages and escalating protests.

Cuba's electrical grid has collapsed, leaving nearly 10 million people without power, affected by a U.S. oil blockade that has exacerbated the country's generation system problems.

Cuba is experiencing nationwide blackouts following a collapse of its power grid, exacerbated by its ongoing energy crisis linked to U.S. sanctions and lack of oil supplies.

Cuba's national power grid collapsed, leaving approximately ten million people without electricity due to longstanding issues with its outdated energy production and distribution system.

A nationwide power outage occurred in Cuba due to a complete shutdown of the national grid, as reported by the state electricity company.

Cuba's state electricity operator reported a total blackout affecting all 10 million residents due to the ongoing U.S. blockade that has restricted essential oil supplies.

Cuba's national electrical grid has collapsed, leaving approximately 10 million residents without power due to an ongoing shortage exacerbated by U.S. sanctions on oil supplies from Venezuela.

Cuba experienced a total blackout affecting 10 million people amid a severe energy crisis exacerbated by U.S. oil sanctions.

Cuba is experiencing a nationwide power outage affecting around 10 million people after the collapse of its national power grid.

Cuba has experienced a complete collapse of its electrical grid, leaving around 10 million people without power amid ongoing fuel shortages due to U.S. sanctions.

Nigeria's government is introducing the Grid Asset Management Company to address power shortages by unlocking stranded generation capacity and improving transmission infrastructure.

Ørsted's Revolution Wind farm has started supplying electricity to the power grid in New England, USA, after overcoming a previous halt due to national security concerns.

The Revolution Wind offshore wind farm has begun supplying its first electricity to the grid in New England, USA.

Gavi and UNICEF have officially transferred a solar-powered health project to Nigeria's Federal Government, enhancing primary healthcare services in off-grid areas.

Ukrainian President Volodymyr Zelenskyy discussed military support and energy cooperation with Romanian Prime Minister Ilie Bolojan during his visit to Bucharest.

Kenya is experiencing significant power cuts due to production shortfalls, as President William Ruto acknowledges the necessity of load-shedding to stabilize the national grid.

Bavaria is losing increasing amounts of green electricity due to grid limitations, forcing the curtailment of solar energy production despite high generation levels.

In a significant infrastructure effort, Stockholm is investing 30 billion kronor to upgrade its electrical grid, aiming to increase capacity by 60 percent while dismantling old power lines that have served the city for over six decades.

The Ibadan Electricity Distribution Company has attributed the erratic power supply in its covered areas to gas supply shortages and national grid instability.

President Bola Tinubu has inaugurated an 11-member committee to establish the Grid Asset Management Company Limited to address challenges in Nigeria's power sector.

Ikeja Electric has apologized to customers for ongoing power supply disruptions due to gas supply constraints affecting the national grid's electricity generation.

In Germany, renewable sources constituted 58.6% of electricity supplied to the grid in 2025, with a record year for solar energy despite a slight overall decrease in their share of total production.