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.

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

Cuba faced another nationwide blackout as the electricity grid collapsed amid ongoing economic and energy crises.

Cuba's national electricity grid experienced a major outage again on Saturday evening, marking the second nationwide blackout within a week.

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.

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

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 has experienced a complete blackout affecting nearly all its residents due to a deepening energy and economic crisis.

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

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'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'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 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.

In Madagascar, with 70% of households lacking electricity, a micro-economy has developed around renting light, as many cannot afford to connect to the official grid.

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.

Greece’s potential for data center investments is estimated at 10 billion euros, highlighting a mismatch between regions with strong interest and those with robust electrical grid connectivity.

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

Users of grid electricity will benefit from exceptionally low prices tomorrow, with average hourly prices falling below one cent per kilowatt-hour.

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.

An important electrical cable linking Finland and Sweden experienced a technical malfunction, as reported by Finland's national grid operator Fingrid.

Endesa announces a record investment plan to upgrade the Spanish electricity grid, contingent upon regulatory changes by the government.

New electricity fees in Sweden are challenging tenant-owner associations, leading to increased costs and difficulties in adapting to new regulations intended to alleviate grid congestion.

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

Nigerian football fans are using dark humor to comment on the country's ongoing electricity crisis, particularly as it may impede their ability to watch future World Cup matches.

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.

Concerns have arisen in Finland and Sweden regarding a serious threat to the regional energy infrastructure, prompting authorities to issue alerts and remain vigilant.

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.

A factory in Salvador, Brazil, is under investigation for illegally connecting to the electrical grid, drawing power sufficient for over 3,200 homes for 15 days.

Arjeplog's power outages have increased despite significant investment meant to stabilize its electricity supply, prompting residents like fisherman Petter Sundström to adapt their routines.

New information highlights a long-standing serious external threat to the energy infrastructure in Finland and other Nordic countries, prompting heightened alert among authorities.

During the Mobile World Congress in Barcelona, experts discuss the electric grid's capacity to handle the exponential growth in energy demand due to the rise of artificial intelligence.

A massive blackout left two-thirds of Cuba, including the capital Havana, without electricity due to a failure in the national grid amid an ongoing economic crisis.

A solar mini-grid initiative has successfully provided 24-hour electricity to 180 communities in Niger State, addressing long-standing power outages.

The expansion of the electric grid in the Arapiuns region will improve electricity access for 2,200 families in rural and riverside communities.