Madrid (AFP) – Lights flickered back to life in Spain and Portugal early Tuesday after a massive blackout hit the Iberian peninsula, stranding passengers in trains and hundreds of elevators while millions saw phone and internet coverage die. More than 60 percent of Spain’s national electricity supply had been restored by the end of Monday, the REE power operator said. Lights came on again in Madrid and in Portugal’s capital. Barely a corner of the peninsula, which has a joint population of almost 60 million people, escaped.
However, no firm cause for the shutdown emerged, though wild rumours spread on messaging networks about cyber attacks. Portuguese Prime Minister Luis Montenegro said the source of the outage was “probably in Spain”. Spain’s Prime Minister Pedro Sanchez stated that “all the potential causes” were being analysed and warned the public “not to speculate” because of the risk of “misinformation”. Sanchez reported that about 15 gigawatts of electricity, more than half of the power being consumed at the time, “suddenly disappeared” in about five seconds. He was unable to specify when power would be completely restored in Spain and warned that some workers would have to stay home Tuesday. Montenegro added that Portugal’s power would be back “within hours”. The outage briefly affected southwest France, while Morocco saw disruptions to some internet providers and airport check-in systems.
People were “stunned”, according to Carlos Candori, a 19-year-old construction worker who had to exit the paralysed Madrid metro system. “This has never happened in Spain,” he said. “There’s no (phone) coverage, I can’t call my family, my parents, nothing: I can’t even go to work,” he told AFP.
In Madrid and cities across Spain and Portugal, panicked customers rushed to withdraw cash from banks, and streets filled with crowds floundering for a phone signal. Long lines formed for taxis and buses. With stop lights knocked out, police struggled to keep densely congested traffic moving, and authorities urged motorists to stay home. In Madrid alone, 286 rescue operations were carried out to free people trapped in lifts, regional authorities reported. Trains were halted across the country, and late Monday, the transport minister announced that there were still 11 trains with stranded passengers who needed assistance. Railway stations in Madrid, Barcelona, Bilbao, Valencia, Seville, and four other major cities were to remain open all night so that stranded passengers could sleep there. Spain’s nuclear power plants automatically went offline as a safety precaution, with diesel generators maintaining them in a “safe condition”, according to the Spanish Nuclear Safety Council (CSN).
Sanchez noted that the blackout, which hit just after midday, caused “serious disruption” for millions and “economic losses in businesses, in companies, in industries”. The European Commission stated it was in contact with Spain and Portugal over the crisis. European Council President Antonio Costa tweeted: “There are no indications of any cyberattack”. Ukrainian President Volodymyr Zelensky offered support in a call to Sanchez, acknowledging that his country had become specialized in such emergencies after three years of Russia attacking its electrical grid. “No matter what happens, we are always ready to assist and support our friends,” he stated on X.
The massive power cut disrupted flights to and from Madrid, Barcelona, and Lisbon, according to European air traffic organization Eurocontrol. Transport chaos also affected Spain’s second city, Barcelona, where locals and tourists flooded the streets, attempting to find out what had happened. Student Laia Montserrat left school when the lights went out. “As the internet wasn’t coming back, they told us to go home… (but) there weren’t trains either,” she recounted. “Now we don’t know what to do.”
The internet activity monitoring site Netblocks reported that the blackout caused a “loss of much of the country’s digital infrastructure”. It noted that web connections plunged to just 17 percent of normal usage. Spain’s El Pais newspaper indicated that hospitals had to rely on back-up generators to keep critical wards functioning, although some units were left without power.
Massive blackouts have affected various countries around the world in recent years. Significant outages struck Tunisia in September 2023, Sri Lanka in August 2020, and Argentina and Uruguay in June 2019. In July 2012, India experienced a vast blackout, and in November 2006, ten million people were left without power for an hour in France, Germany, Belgium, the Netherlands, Italy, and Spain due to a failure in Germany’s grid.
© 2024 AFP