The Spanish Government has issued a report on its findings into the cause of the blackout that affected Spain and Portugal on 28 April 2025. The report states that the primary cause of the blackout was the failure of Spanish grid operator REE to calculate an adequate energy mix and maintain voltage levels.
July Moyo, Zimbabwe’s Energy and Power Development Minister, said that the country needs up to €8 billion in energy investments to double its current power generation capacity and meet rising electricity demand.
Transpower, New Zealand’s national grid operator, has said that the country is at a higher risk of electricity outages from winter 2026.
Sara Aagesen, Spain’s Energy Minister, said that a failure at a substation in Granada, followed by failures seconds later in Badajoz and Seville triggered the extensive blackout across Spain and Portugal last month.
Siemens Energy, in consortium with Elia, Belgian’s transmission system operator, is developing a gas-insulated switchgear (GIS) for 420 kV lines that operates without any fluorinated gases (F-gases).
Germany’s Bundesnetzagentur, the regulatory body overseeing the country’s energy grid, has proposed phasing out payments currently made to smaller conventional power generation units over the period 2026-2028.
Puerto Rico suffered an island-wide blackout on 16 April, leaving all 1.4 million electricity consumers without power at one point.
Guyana Power and Light (GPL) said that a prolonged blackout on 10 April was caused by a problem at the diesel-fired Kingston Power Station.
The Samoan government has declared a 30-day state of emergency as the main island of Upolu grapples with a severe power crisis. Major disruptions to Samoa’s electricity supply have affected the country, with power rationing in place since February.
Power has been restored to most of Chile after the country’s most disruptive power blackout in 15 years.