Argentina’s energy regulator, Ente Nacional Regulador de la Electricidad (ENRE) or the National Electricity Regulatory Entity, is investigating the incidents that caused a power outage in Buenos Aires at 5:24 am on March 5, 2025, affecting 740,000 customers. The outage was caused by the failure in the two 220 kV Costanera–Hudson transmission lines, which are […]

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