blackout

We have just lived the first great blackout of the renewable era. The debate is now how to get the last one

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The debate in public opinion is served for the coming weeks, at least Until the conclave arrivesat which time it will be limited to the specialized circles of the energy sector. Bloomberg analyst Javier Blas, He has baptized What happened in Spain and Portugal as “the great green blackout of the era of renewable energy.” Although the authorities have not yet offered a definitive version, the debate has intensified. Until now. The official version is still preliminary, but Red Eléctrica de España has offered a technical reconstruction of what happened. According to the latest information, the fall was not the product of a cyber attack or sabotage, but of the failure chain of several systems in a context of high renewable penetration. In a matter of seconds, about 15 gigawatts were disconnected, approximately 60% of the consumption of electric demand, due to a sharp drop in voltage, known as “voltage hole.” This type of active fall automatic protection systems that disconnect power plants and substations to avoid greater damage. According to Financial Timesthe lack of inertia – the capacity of certain infrastructure such as turbines to stabilize the network— He worsened the problem. And since Portugal partially depends on the Spanish supply, the blackout immediately extended to the entire neighboring country. Despite this, Beatriz Corredor, president of Red Electrica, He has warned that “it is not correct to relate the incident to the penetration of renewables”, defending that these technologies work stable and that the Spanish electrical system is resilient. He also pointed out that millions of data are being analyzed to clarify the exact causes of the blackout and reinforce the response protocols. Debate is reopened. A few weeks ago, the discussion in the energy sector revolved around Scheduled closure of the nuclear centrals planned for two years. However, the blackout has catalyzed a more visible ideological shock: renewable vs. nuclear. Such as has detailed eldiario.es, what happened has fed tensions among those who defend the energy transition against those who want to keep nuclear as stable support. In that same article, Jorge Sanz, the former president of the Commission for Energy Transition, has declared that one of the factors was the massive disconnection of renewables before a voltage hole. However, like has pointed out Renewable expert Xavier Cugat in his networks, Sanz has omitted a relevant fact: The existence of the Srap (Automatic protection response system), already operational and with several real and solar wind capacity gigawatts. A crucial tool that, although it did not avoid the blackout, is part of the effort to improve the technical response of renewables in these situations. But there is an unstoppable reality. According to Irenain 2024 92.5% of the new electrical power installed worldwide was renewable. That is, twelve times more renewable than nuclear, gas and coal together were installed. Clean energies are already the norm: they are cheaper, safe and in many countries, almost the only option that is being expanded. There are already concrete examples: countries like Paraguay, Iceland or Norway They work with 100% of renewable generation. The address is clear; What is at stake is how to manage this transformation without compromising system stability. What is the way? As has explained for RNE The head of the Rey Juan Carlos University, Eloy Sanz, which the Iberian Peninsula is an “energy island” with Very little international connection. Spain and Portugal need an integration much stronger With the rest of Europe to share surpluses, balance demand and strengthen system safety. To this is added the need to continue investing in storage, such as batteries, Reversible pumping plants either Green hydrogen. Finally, the development of technologies such as Synthetic inertiaalready deployed in countries such as Denmark, which simulate the stabilizing effect of old thermal plants or other strategy such as Synchronous Power Controlwhich allow renewables to also contribute to the stability of the network without the need for batteries or physical inertia flyers. Ignoring this has a price. As He has summarized Javier Blas in his column with crudeness: “The design of the network, the policies and risk analysis are not yet up to the management of an excess of renewables.” It is not an attack on clean energy, but a call of attention. The error would be to abandon renewables by a blackout, nor were fossil fuels left after Blackout New York in 1977. But we must learn. The future of energy will be renewable, but it cannot be naive or ideological. Image | Unspash Xataka | The problem is not that Spain depends much on renewable energies: it is not interconnected with Europe

Of course ‘the Simpsons’ also predicted the great blackout of Spain. At this point you have stopped having merit

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Any relevant event in the history of humanity in recent decades It has previously appeared in ‘The Simpsons’. It is a phrase made, almost a meme that has acquired the category of popular wisdom and that is counted between the oldest collective knowledge samples of the digital era. Of course, Monday’s blackout in Spain and Portugal has become part of the long list of ‘The Simpsons’ predictions: it is neither very tight nor very accurate, but that does not prevent the myth from continuing to fatter. The blackout in ‘The Simpsons’. A couple of episodes that make supposed reference to the Backman last Monday. In ‘The last day of Springfield’, issued in 1998the city runs out of light, with traffic lights and unusable phones, and the nuclear plant where Homer works. Of course, chaos and anarchy take over the streets, something that did not happen here. Besides, In 2023 it was issued The episode ‘How beautiful is to pipify it’, where Springfield suffers a blackout for a fire in the nuclear plant. Here the consequences are almost apocalyptic, and Lisa tells the story in the distant future, explaining that the city lights candles every year to commemorate the events. The explanation of the prophecy. Either simple: These two blackouts do not make any reference to Spain or to the date on which it occurred. Simply, they are blackheads that end up leading to the Apocalypse, a trope of science fiction that have exploited recent series such as ‘Blackout’ or ‘The collapse’, or the movie ‘Leave the world behind’, but which we have also seen in very previous films: ‘The domino effect’ is one of the most notorious, but there are also based on real blackouts, such as ‘Blackout in New York’ or ‘Summer of Sam’ of which the American city suffered in 1977. Why ‘The Simpsons’ always succeed. According to Matt SelmanExecutive producer of the series, it is a mixture of knowing how to use the probabilities, historical knowledge and the study of human trends. The scriptwriters investigate in the past and extrapolate, until they end up. Or in another way more simpsonian, study and satirize “the stupidities of the past” to anticipate their repetition. They are logical extrapolations to which the impressive longevity of the series is added, which only multiply the possibility of coincidences, which is known as “Large numbers law“: The more episodes there is, the more likely the apparently unlikely becomes. When the phenomenon began. The meme began to popularize in the middle of the first decade of this century. Without a doubt, the first great impact of the series was the alleged prediction of the attacks of the Twin Towers. It was in the episode of 1997 ‘New York City vs. Homer Simpson ‘, where a brochure with number 9 appears and the twin towers forming a 11. It was interpreted as a reference to 11-S, although The explanation is very simple: The two towers together resemble a 11, the chance is that the attacks were on that date, and not to guess ‘The Simpsons’. Predictions for all tastes. Since then, ‘The Simpsons’ have predicted the future, and the truth is that sometimes the coincidences are stupid. In season 11, for example, the presidency of Donald Trump was mentioned, and in 10, the purchase of Fox by Disney (clear examples that the predictions are possible if an acute satirist observes carefully observes the signs that the current one sends). The complete list is virtually infinite: smartwatchesthe video calls, the performance of Lady Gaga in the Super Bowl, the Higgs Boson formula (amazingly close to the real), the three -eyed fish in the contaminated waters of Springfield, and a highly contagious epidemic that begins in Asia. We want fictions to explain it to us. We already told it A collation of the ‘Blackout’ series and how your search has become a trend after the real blackout: our thought is structured to look for significant patterns and connections between facts, even when these are the result of chance. These patterns help us explain what we do not understand or the phenomena that are rationally inconceivable or surpass us, and are marked by narratives, series and movies. And that ‘The Simpsons’ anticipate incomprehensible phenomena (such as the 11-S attack or Donald Trump’s triumph) helps us to rationalize them. Header | Disney In Xataka | Disney+ has had an idea: to broad

Who are the “private operators” to which the government accuses after the blackout

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More than 48 hours have passed from the great blackout suffered by Spain, Portugal and southern France. Speculations during this time were swift, even He thought it was a cyber attack. However, the Spanish Electricity (Ree) grid has reported that the preliminary cause It was a “massive disconnection of electricity generation.” Now, beyond what failed technically, the real unknown is who must assume responsibilities. The appearance. In the press conference of April 29, the President of the Government made it clear that the Executive demands explanations and collaboration both to Red Electric (Redeia) and the “private operators.” According to the countrySánchez has summoned Moncloa to the main actors of the electrical system: the president of Ree, Beatriz Corredor, and representatives of Iberdrola, Endesa, Naturgy, acts energy and EDP. Redeia or Ree? At the press conference, the president mentioned Redeia, but many people have read in the Ree media, what is the difference? To begin with, Spanish Electricity (REE) is the company that is responsible for transporting electricity in high voltage, that is, to bring energy from the centrals generating to large substations. In other words, it would be like the “electric highway” of the country. From Three years agothis company is part of the Redeia group, which is the commercial name that the old Red Electrico Corporation adopted to encompass all its subsidiaries. To be easier to understand: Redeia is the business group and Ree is the subsidiary responsible for operating the electric transport network. Is Ree public? Although many people think that Ree is a public company, in reality the State just control 20% of its actions through the SEPI (State Society of Industrial Participations). The remaining 80% is in private hands, mainly in investment funds. According to eldiario.esthis is one of the reasons for the discomfort of the government: neither private electric nor ree have offered clear information after the blackout, and Ree has not facilitated the Executive access to technical data on what happened. “Private operators.” At a press conference, Sánchez repeatedly repeated the term “private operators”, causing a generalized doubt: Who did he mean exactly? As the difference between Ree and Redeia has clarified, it is clear that “Private operators” They are the big private electric companies: Iberdrola, Endesa, Naturgy, EDP and Act Energía. These companies have a very different role from that of Ree, since they are generated by electricity with their own plants (renewable or not). They also distribute electricity in medium and low voltage, that is, from substations to homes and industries. Here you have to make a small subsection, while Ree manages the high voltage network, these companies are responsible for the final stretch of the electricity trip. Finally, they are responsible for marketing energy through their own associated brands or companies: the light invoice. At this point it should be noted that not all marketers generate electricity, since some such as Holaluz or Podo only buy energy to sell it to the consumer. Easier to understand. Although Ree operates the “Spanish Electric Highway”, it is the private operators that handle the final stretch and much of the production. A slight suspicion. This whole situation is suggesting that the Executive has a suspicion that electrical companies have not been transparent enough, and have not actively collaborated during the first hours of the blackout, According to Cadena Ser. In his statements, President Sánchez has launched a technical criticism of nuclear power plants, wondering why they did not contribute to the recovery of the system, although before collapse they were contributing 10% to the electrical demand, According to Ree data. The president has affirmed that “the nuclear generation was no more resilient than other sources” and that it could even have slowed recovery. As has declared The Nuclear Safety Council (CSN), only two of the seven nuclear reactors were in operation that day; The other five had been stopped by business decision, not being considered competitive against renewables. Although the government has not said it directly, Criticism is evident: were the electricity prepared for an emergency? They haven’t taken to answer. According to RTVEIberdrola has assured that all its centrals worked properly and that REE indications followed during the blackout. On the other hand, as explained by the confidential, the companies promised to collaborate with the Government, although none has so far offered a complete explanation about what failed. And now? The Government has announced the creation of an internal investigation commission and has asked the European Commission for an independent audit, According to the newspaper. While trying to clarify what exactly failed, the blackout has not only tested the electrical system, but also the relations between the government, REE and private operators. The political, economic and legal battle as soon as it begins. Image | Pexels and La Moncloa Xataka | We have a term for such unlikely events that are difficult to imagine: black swans. This blackout is a candidate to be

This Xiaomi tablet would have come from pearls during the blackout. It is one of the few Android models with FM radio

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FM radio is something we don’t usually see on Android devicesbut that they had come from pearls during the Mass blackout A couple of days ago – I itself have no radio at home, so they would have come phenomenal. Nevertheless, Although it is not usual, there are a few exceptions. Xiaomi Redmi Pad Se 8.7 (128 GB) * Some price may have changed from the last review The redmi pad is 8.7 is one of the few Android devices with FM radio There are currently some mobile phones that come with Radio FM, but if we also want to be an Android device … the thing is complicated. Xiaomi is one of the few exceptions, and that is that in the technical file of his tablet Redmi Pad SE 8.7 We can see that it comes with FM radio. It is something unusual, but what At times like those of the blackout, it is appreciated. If you are interested, it is a cheap tablet, since its price is currently 99.99 euros In the official store. Obviously, one radio We can be more useful if it works in batteries, but it is still curious and that we can take advantage of if we have the Xiaomi tablet. Most devices where we find radio FM reside in basic mobilesthat They get closer to the mobiles of yesteryear than to the current. A good example is the Nokia 106whose battery also has a great autonomy of approximately 15 hours. And can be found for sale in stores like Amazon at a price of 21.47 euros. You may also interest you Hasaller small pocket portable radio with battery transistor, Radio AM, FM, SW, drums, digital radio, pocket radio, works with batteries (black) * Some price may have changed from the last review Amazon Basics – Package of 40 alkaline industrial batteries AAA, 1.5 volts, 5 -year -old life * Some price may have changed from the last review Some of the links of this article are affiliated and can report a benefit to Xataka. In case of non -availability, offers may vary. Image | Xiaomi In Xataka | Best tablets (2025). Which to buy and 9 recommended models for all pockets and needs In Xataka | The best mobiles (2025), we have tried them and here are their analysis

Black Swans. This blackout is a candidate to be

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How can we prepare for the unpredictable? We are already planning a trip or starting a business, or even if we are quietly fringing some potatoes at home, being Prepared to eventualities You can save us more than one disgust. For a person on foot, and even for a company, dealing with a blackout can enter a category of “foreseeable unforeseen”: we do not know when they will occur but we know from past experiences that it is likely that at one time or another, our light will leave for a while. However, it is likely that people in charge of managing the peninsular power Bru what this week With the same attitude. From his point of view, what happened was something never seen beforea good candidate to catalog like what we call a “black swan.” First of all, what is that of the black swan and where it comes from. The concept was popularized back in 2007, in the book The Black Swan: the impact of the highly unlikely, written by Nassim Taleb, expert in statistics and finance. In the work as essayist of This controversial thinker The concept of uncertainty has a great weight, and the idea of ​​black swan is perhaps the zenit of uncertainty. We are not talking about The 2010 movie Directed by Darren Aronofsky and starring Natalie Portman, nor of the animal (although the theory owes its name to this animal). A black swan is an event with two characteristics. The first is that it is a possible but so unlikely event that it is unique in its category, an event that would be unthinkable although in retrospect it could seem even predictable. The second is that it is an event of great impact, we are not talking about a currency that falls singing while we play with it boring. The origin of the name is, we said, in the animal. And, as Taleb explains in his book, until the arrival of European explorers to Australia in the seventeenth century, for the West Swannes were white and talking about a black swan would be limited to the context of the fantastic. Everything changed with the arrival in Oceania and the appearance of dark swans. A Clear example of such an event It would be that of the attacks perpetrated on September 11, 2001. Although on that date the kidnappings of airplanes by terrorists were not something strange, the idea of ​​crashing these vehicles against buildings to maximize the damage caused would have been difficult to imagine. The event would not need to point it out, it also had global consequences. The Covid-19 Pandemia also had global consequences, a global epidemic caused by a until then unknown virus could be seen as a black swan (and in fact There are those who see it like this). However, the idea of ​​a global pandemic, even the idea that it could be caused by a respiratory virus, was not so remote and many raised it as a matter not of “yes”, but of “when.” The 1919 flu pandemic experience, or epidemics such as SARS (severe acute respiratory syndrome) not only look a posteriori As warnings, but they were already seen before the pandemic. Prepare for the unpredictable Taleb, an expert in statistics, explains that when we try to estimate the probabilities of an event, in general we have to rely on what we already know. For example, if we want Estimate probability that a new company Continue active A year after its creation, we can serve statistics based on companies founded in the previous years. If we want to predict if a team will win a game, we can also back and attend to the statistics of the team and the rival. That is precisely the limitation of statistical tools: it is among extremely difficult and impossible to estimate the probability of an event that has never been given. Well, what about the blackout? Undoubtedly, the April 28 blackout has been an event of important consequences that We will still have to evaluatethe damages caused by the cut not only the economic but probably had ramifications in other contexts. That part is out of place, the Great question Now is whether this was an unpredictable event. We may not be able to answer this question with certainty yet since, although little by little we are going Knowing new details On what happened, it is still early to know with certainty the causes of this great blackout. As for the dimension, we can find comparable precedents if we look outside of Spain, such as the Italian blackout of 2003 either The one suffered by Texas in 2021. However, those great blackouts were, in a certain sense, conventional. In the Italian case, the cut of a high voltage line that connected Switzerland with Italy fell, dragging with him the entire network of the transalpine country. In the case of Texas, the cold and its impact on gas electricity generation was the cause that the system could not with the demand for electricity of the southern state. In Xataka | How to load your mobile battery when there is no electricity Image | Quartl

After the mass blackout of Spain he feared looting and security problems. Reality was very different

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Nor pillage. Nor Latrocinio. No chaos unleashed in the streets. Although most of the country stayed yesterday to two candles (literally) and Thousands of Spaniards They went to sleep yet without electricity in their homes and businesses, on April 28, 2025 will not go down in history because it is a day of chaos. Not everything was An oil raftof course, but this morning the Interior Ministry He underlined that the night has been “quiet”, “without remarkable security incidents.” Nothing that the country has not already lived during the pandemic, when Spain already demonstrated its obedience during the alarm states to stop the COVID-19. That almost a country is based black (in energy terms), as happened on Monday at 12.33 h in Spain, it obviously has multiple derivatives. It affects the industry. It affects trade. It affects mobility and education. And affects security. Yesterday the government declared The national emergency in eight communities and one of the issues that was in the public debate during the first hours was precisely The media deployment To guarantee security. “Security problems” “Madrid has 9,000 streets, 3.5 million inhabitants … If a city is these dimensions, we are all aware, we are all aware that they can give Security problems at very diverse and different points “, warned In the afternoon the mayor of Madrid, José Luis Martínez-Almeida. Without electricity, many businesses were left without a dataphone, but also without surveillance or automatic systems that allow them to close their premises. The fear of looting and robberies during the blackout even led some merchants to monitor their stores. In Ayamonte, Huelva, there were who The night passed In their businesses unable to lower the blinds and in Granada the newspaper Ideal speaks of entrepreneurs in a similar situation that resisted to leave their premises. “People take advantage of to steal and we have no system here that allows us to ensure the store,” admitted a ABC The clerk of a store in the center of Madrid while waiting for the supply to be restored. His suspicion was understandable. Click on the image to go to Tweet. After the Dana de Valencia there were those who took advantage of chaos to make looting and take home batteries, sports material, telephones or consoles, for example, sometimes even with truck help. Only the night from October 30 the National Police arrested 39 people During a surveillance campaign in commercial areas and weeks later, in mid -November, the number of detainees for looting in the areas affected by the rains over 400. It is not even necessary that an event as devastating as the DANA of Valencia occurs. In 1977 New York lived An electric cut which lasted for a day and resulted in a “night of terror”, in the words of the magazine Timewith the looting of more than 1,615 storesmore than 1,000 fires, around 4,000 detainees and hundreds of injured police. A few weeks ago Before a mass blackout also affected much of Chile, the Buric government chose to decree the state of exception and imposed a curfew between ten and six in the morning. In Spain the authorities also chose reinforce securityalthough without reaching such drastic measures. The Government Precise that between Monday and Tuesday they deployed through the country More than 30,000 agents of the National Police and Civil Guard, to which other forces of autonomic and local bodies are added. Click on the image to go to Tweet. In Catalonia Los Mossos d’esquadra They lengthened shifts and activated a night security plan with something More than 7,200 agentswhile there were cities that also increased their local endowments. In Vigo The mayor said Yesterday that the Local Police would triple their efforts and at night 13 municipal patrols would be deployed, to which almost twenty nationals would be added. What has been the balance? A relative tranquility. At least if one takes into account that, although part of the country began to recover electricity within a few hours, there have been cities that took More than 14 hours in having light and the day was marked by Communications problems and traffic lights. The total alert balance is not yet known, but inner speaks of a “quiet night and without remarkable incidents of security or public order” and both the Mayor of Madrid like that of Barcelona They have highlighted the “civism” of their neighbors. “The Madrid have shown that they give their best in the most difficult moments. In front of the blackout, a lesson of civility,” Almeida presumes. That does not mean that the last hours have been An oil raft. Eldiario speaks Of robbery attempts, activated alarms and “some” burning containers in localities of Andalusia and in the city of the emergency services had attended in the afternoon Double of calls of the usual, although Many incidents They were related to people trapped in elevators or people with mobility problems. In Other cities From the country and less inhabitants, the dripping of notices to the authorities throughout the day was also intense. The most graphic answer He has given it However, this morning, Mayor José Luis Martínez- Almeida when they have asked him about how the night had gone in the capital, in which, he says, only a reysta and a launa was recorded. “Quieter than anyone”, summarizes the councilor from Madrid. Image | Xataka In Xataka | We still do not know what caused the blackout in Spain, but experts already dispute a theory: the role of renewables

Why many have felt more released than ever during the great blackout

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In Madrid, during the longest hours of the blackout, Andrés had a “rare” sensation similar to that of the pandemic, as of the world arrested, of much slower time, of silence. In Malaga and without radio at home, Matías thought it was something local and began to water the plants. They were two hours of absolute inner peace. In Ciudad Real, if data or portable, Alex sat with his dog to enjoy the breeze that entered the window. And it was not the outside world. It could not be: in the houses there was the same usual noise, the streets were more full than normal, the universe continued to turn. What was happening? Peace in a world in ruins. Because that is the first thing that comes to mind: the paradox that in seemingly negative (or even tragic) situations such as blackouts, The pandemics Or external events of this type, people experience a rare sensation of peace, liberation or decompression. However, psychologists, sociologists and anthropologists make it clear that the paradox is only apparent. Actually, we are so accustomed to living in lives full of labor commitments, studies, social activities; lives immersed in a constant information flow … that such an event disrupts us deeply. Or, rather, it destabilizes us: as experts in behavioral activation therapies tell us, our day’s activities are as emotional anchors. Without them, we are much more susceptible to external incidents; whether positive or negative. The surprise, of course, is that they are sometimes positive. We could study it with great detail during the pandemic. For example, a group of researchers from the University of Cambridge They discovered that one in three young people had felt happier during the confinements. But he did not reduce them: it’s something, in fact, We find surprising frequency. But … why? It has theorized a lot about why (less social and academic stress: less loneliness, absence of bullying, more hours of sleep or more physical exercise during confinement …), but they all end up in the same place. To the elimination of the aversive elements of everyday life and the increase in pleasant activities, something else adds: the absence of responsibility. That is the key piece that allows to accept inactivity with less resistance. It is not free that among the health, for example, this type of phenomena were less frequent during pandemic (even when they were sick). The feeling of guilt or responsibility did not disappear and, in fact, it became a problem. What leads us to a question … What if the problematic is normal? In 1922, Dorothy Thomas realized a very curious detail: Unlike what we might think, mortality seemed to follow a “procyclical” pattern. That is, as the economy goes better, more people die. It is so. It is something we have seen one and again: The last great Spanish crisis is a good example. The evidence is solid: economic growth has as a direct consequence that people die more. As explained in the Silesia collective“There is something in the political-economic system of capital circulation and goods that, when accelerating, destroys the health of populations.” We do not usually repair them (because the benefits are high and because economic crises are not “good for health”) but it is so. Can something similar happen to mental health? It is a plausible hypothesis. As we explained a few weeks ago, ‘tiredness’ has become something ubiquitous in our societies. Practically half of the working population or they feel high levels of stress or have suffered burnout. We have built some social environments where a hyperproductivity centered lifestyle prevails (Toxic productivity), multitasking and permanent overload; where “feel the pressure of being productive at every moment of the day – always a list of slopes and guilt for not fulfilling it -” has become the new normality. And in a source anxiety, insomnia and extreme exhaustion. Losing all that can be a way to recover everything else. In fact, what they have demonstrated again these twelve hours of darkness is that, For many people, it is. But it also demonstrates the difficulty we have to ‘take control’ of our own life imbued as we are in increasingly complex socio-economic systems: only a historical event seems to give ourselves to recover it. Image | Own elaboration In Xataka | Bottle, improvised meetings and auditoriums: the blackout, in addition to chaos, brought an unexpected festive atmosphere

Two Spanish preppers tell us how they lived yesterday’s great blackout

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Five seconds. It is what was needed to 60% of Spain’s energy vanished This April 28. At 12:33 in the morning 15 GW of generation were lost in the system, causing a total blackout that caught many without the necessary elements To face an absolute disconnection situation in which the radio was the only window to the information. But there are those who did not spend the dark night or eating food remains of the refrigerator. They are people who have gone preparing for this type of situation And they tell us how they lived it, their tricks and that everything were jokes in their surroundings until they had to ask for a flashlight to spend the night. “What happened yesterday cannot happen again. And he can never happen again,” I commented Pedro Sánchez, president of Spain, at the press conference on April 29. Little by little it comes to light Information about the blackout that left us from those 12:33 on Monday, without electricity on the peninsula and without mobile data to communicate. To the afternoon lake, the system, Thanks to emergency servicesbegan to relive little by little, but this is something that forces us to review something as fundamental as, it can be, undervalued: The weak points of the Spanish Electric Red. Now, not only authorities must act: citizens also have something to say thanks to preparation. But, of course, The idea of ​​giving supplies And to prepare a survival kit does not appear in our mind from one day to another without something that triggers that idea. Miguel Morales is one of those people who have a series of elements at home so it can happen. “He gave me by because, after Covid, it became clear that the difference between a critical situation and a house holiday was just how you were prepared,” he tells us. Isra Fernándezpartner of Applesferais another one of those preparations for whatever comes. In his case, that spark to start creating his kit was very previous. “I’ve always been a bit ‘tarado’ with this ‘, but maybe … the 11S. He caught me out of the institute and touched my head. Then, my friends and I were always with” And if one day something happened like in ’28 days later’? ” As clarification, ‘28 days later‘It’s a zombie apocalypse movie. But although he September 11, 2001 I could turn on that spark, as in the case of Miguel, the Covid was the climax. “We supplied and could help neighbors and friends,” Isra tells us. It had gas camping, canned food, survival rations and thirty liters of water. I told myself “If you have to go, I’m here prepared” During that period, “there were people who had a really bad and others who until well” thanks to those supplies they had at home, Complete Miguel. But … what supplies? In the case of a pandemic, non -perishable foods, many in can to make homemade hornos, are “The most useful thing you can have”he tells us. And, before a blackout like yesterday, the trick was to pull batteries. “I have two batteries and both were used yesterday. Isra comments that it has 50 AA and 50 AAA batteries, and both mention the radio. Whether batteries or crank, became something essential. “Although at the beginning it was limited to reading Red Eléctrica tweets, when the coverage fell were quite key to remain informed,” says Miguel. Apart from being able to charge with sunlight, these flashlights provide a good atmosphere inside the house | Photo by Miguel Morales Isra points out that, where appropriate, it is not batteries, but of crank. Thus it does not depend on batteries and its model (this) It is loaded by kinetic energy, solar or by power to feed a 10,000 mAh battery that, in addition to the point of light, serves as a charger. It also has AM/FM radio and compass. Isra’s flashlight Within that preparation, a very important point is food. Again: not so much for events that last a few hours, such as the blackout, but for others that can be expanded months or even weeks. Isra details an absolute arsenal of food, composed of four drums of water, honeyboats, peanut cream and 10 kg of powdered milk, as well as 20 legumes and fruit cans in syrup, stating that “the ideal would be to have about 100, mainly peas, chickpeas and food with vegetable protein.” Not everything is technology: there are also candles | Photo by Miguel Morales The Gas Camping is also a good idea because there are very compact equipment that allows you to heat food in this type of situations, but they are also interesting to use from time to time for certain dishes if in your kitchen you have hobbles or induction. And Miguel tells us that he spent the day with three types of food: meals prepared in can, instant noodles and fruit. Now, How do you collect that amount of cans? “During the last six months, in each purchase I have included long -lasting products. So I have not had to make a fat purchase and I have distributed the expense,” says Miguel. Of course, not everything is to have the material and there are a series of tricks to spend the day as well as possible in these situations. Sunflower oil, for example, does not work only for cooking, but to use fuel in the gas campsite if a blackout is dilated too much and you run out of gas. Canned cans not only serve to save foodbut to make homemade hornillos. Isopropyl water and alcohol garages | Photo by Miguel Morales On the flashlights, Miguel states that beyond those of focus, those that have a wide beam are more helpful to create atmosphere in a room than those that have the directed beam and there is another factor: the blackout may be or what makes us dust off the emergency kit does not catch us at home and … Read more

Without traffic lights for the blackout, Spain lived a real libertarian experiment of mobility. And it went quite well

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And at 12:32 p.m. on April 28, 2025, Spain went black. We knew almost immediately when connections with our partners were cut of work. Computers with the Black screentrains stopped in the tunnels, frozen elevators between plants and on the street … on the street a normal life. More or less. Because beyond the tails in the Mercadona and the children running and shouting through the courtyard of school at abnormally late hours, traffic more or less flowed. No available trainsthe passengers jumped to shot traffic. In private cars, in public buses and making horsetop. More or less, at greater or lesser speed, Traffic continued flowing. Yes, we have seen that in the center of the big cities such as Madrid or Barcelona, ​​the main roads soon getting stuck. But it is also true that traffic worked with relative calm there in many other parts. It was the confirmation that traffic can flow if we put a little all on our part. And it is the confirmation of why there are those who design cross -free crossings. Traffic lights in Granada on April 28, 2025 during the national blackout A little please On March 17, 1926, almost 100 years ago, Madrid installed the first traffic light in Spain. He arrived to make “a more rational use of private cars and generally favor that of public transport, in addition to making citizen coexistence more pleasant and contributing to a greater and safer use of the street for pedestrians”, as read on municipal sides of the time. Who was going to tell us that almost a century later, the radio would concatenate connections by Spanish cities in which the return of the light to the traffic lights of the street was celebrated. It was enough to hit the ear to the transistor to feel some relief in the voice of the reporters who finally pointed out that the light had returned to the traffic lights. With the traffic lights it seemed to return normality. That red light that prohibits the passage to whoever crosses my path and leaves me free. That amber light that warns me of danger but It seems that it only shouts that accelerates. But what if normality remained without traffic lights? It is what happened in most of the country. Without lights to regulate traffic, cordiality, negotiation was imposed and we did not have to regret serious incidents. The supposed anarchy never became such and putting all on our part took control of the streets. “We install traffic lights to promote fluidity and increase speed, against negotiation and In many cases we do the opposite“The words were expressed by Román Torre, a member of the XIXONÉS OF MOBILITY and author of various articles related to mobility in cities. On your tweetreferred to a crossing in which it is observed how vehicles circulate with total fluidity. Of course, it is not a crossing with the volume of traffic that we can find in the North Zone of Madrid which, everything is said, It usually stuck with and without traffic lights. And, in fact, the tower itself indicates at the end of the thread that it is a solution “that is not worth all sites.” Click on the image to go to the original tweet However, the video does show that on many occasions the fluidity of the traffic is guaranteed without traffic lights. And, the best thing is that it is not only guaranteed, it is also a safer solution. If there are no lights, the driver is obliged to reduce the speed when approaching a crossing because he does not have the traffic light safety network guaranteeing a free track. At lower speed, a possible clash is more unlikely, it would have lower consequences and, in addition, the possibility of an outrage are reduced. The DGT contemplates How to act at intersections without priority of passage But just watch a video recorded yesterday to check how the negotiation It is imposed to give way to each car little by little, Without slowing traffic. It is something that has been studied and applied in the Netherlands. An example is that of Alexanderplein in the center of Amsterdam. There, after various studiesit was decided to eliminate traffic lights and found that despite living cyclists and trams, traffic fluidity is better than without the lights that supposedly manage traffic. The secret is to observe the rest of the traffic agents. Something similar is what is applied in Groningen where the maximum has applied for years “All green” for cyclists at 29 intersections of the city. Fully closing traffic to cars for a few seconds, it was found that if bicycles are allowed to circulate total freedom (a similar experience to do it without traffic lights) traffic is more fluid. One of the reasons is undoubtedly low speed that circulates that facilitates making decisions in very little space and, therefore, fluidity when taking one or another way. That controlled chaos is possible thanks to the fact that we move “As we would behave if we were pedestrians”, In Ford words. The company presented some time ago a solution to take advantage of communication between vehicles to eliminate traffic lights and, with them, unnecessary waiting. Without lights regulating traffic, ensures that autonomous cars They can move with total tranquility Because they reduce speed when they reach intersections and movements are safer. The point is that what humans live yesterday. Torre explains in Migijón That the absence of lights causes drivers to take the initiative when crossing the intersection instead of “obeying” the green or red light. This prevents trumpeting with a stop, an acceleration and a new detention on the next street. Obviously, without traffic lights, the car stops but applying some negotiation between drivers, the arrests are much shorter as it can be seen in their videos. Much of the secret is in that reduction in speed when approaching the intersection. No traffic light, the driver must circulate more slowly and … Read more

And suddenly, a great battery and the Sun of Murcia saved me from the great blackout

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After a crisis, a couple of disturbing war conflicts, Trump’s second mandate And a worldwide pandemic, The biggest blackout in Spain I shouldn’t have caused me so much concern. But at home, at three o’clock at the beginning and with the children newcomers of the school, his nervousness was very evident. And ours. No electricity grid for almost 12 hours And disconnected from the world almost the same hours except for the blessed radio to batteries, at home the tranquility for the tense and indefinite wait came to us in the most unexpected way: the radiant sun of Murcia and some test batteries in Xataka. This is the story of how some Solar panels connected to a large battery The great blackout of Spain mitigated at home. The reality that everything works with electricity The entrance/exit door of the work center, which we usually opened through an application installed on the mobile, only paid attention to our need to exit urgently when the concierge, analog key in hand, opened it and threw from it under the almost 30 degrees of two in the afternoon in Murcia. At the end of April. “Googlear” if the suppliers of the service stations need food to work, something that would have taken me 10 seconds at another time, was the beginning of many hours of energy uncertainty whose solution did not remember that I had at home On the way by car home, with the deposit near the reserve and without knowing for sure if the suppliers need food to function – or possibility of Googlear the answer to my doubt – the radio was the only point of connection with the real situation. Because the theories about what was happening did not take 10 seconds to run from Boca by ear and another ear … Suddenly, everyone had spoken with a family member abroad who confirmed without any doubt that it was a European issue. What European, world. An “makeshift” installation of solar panels on the home terrace With the few news that I could hear about what was happening I got home. The atmosphere was very similar to that of pandemic, with uncertainty dominating everything. And the feeling of living too many things for the first time. The noon food had to improvise according to very clear criteria: use the perishable of a refrigerator that we did not know when it would be operational and resort to gas barbecue. Yes, the induction cuisine does not get along with the lack of electricity. Already with the serenity that gives the stomach well attended, as a game to calm the kids, we analyze the situation at home and draw a plan for the afternoon. We are looking for lanterns, laptops, “powerbanks” and any device that could be charged. The smartphones and tablets between them. To do so we had an immense, literally, allied at home: some ecoflow batteries tested in Xataka. Time to recharge everything rechargeable. And cook the “cooking” With the internal load of the batteries, a main of 4,000 mAh and an assistant of the same capacity, almost 80%, the four plugs and four USB ports (two of type C and two of type a) they began to recharge everything that we found at home. Including the batteries that we already know that they must be in every emergency kit that boasts. Without the possibility of loading of any kind, the solar batteries of the house offered a recharge point to family and friends who requested it The objective was that, if the situation was extended until night, we could have operational devices And of course Lights ready so that, at least at home, the situation was the most similar normality. Batteries, camping and reading/leisure lights for the long wait Since it was still the beginning of the afternoon in Murcia, the batteries continued to recharge to the usual rhythm in their “rush hour”, about 1,000-1.200 W per hour. One of the great advantages of these Ecoflow batteries for recharge is that they can be feed both from the electricity and connected directly to solar panels. The radio we were about to “recycle” last summer We take advantage of this situation of energy surplus for both less important issues and relax with a fresh coffee and to use certain thermomix type appliances, the microwave or a small electric oven. Everything we could take advantage of that solar energy seemed to us a good idea at that time. Things of situations that are first lived. Mobile of friends and family who lived near them were recharged with our house battery We also rejoice at home of having stored an old analog radio because, without data or functional telephone, it was our only source of reliable information. The great blackout was not this time through streets. No neighborhoods. Not even in cities. But the most alarming was that the duration of it was a great unknown. So the very few moments of connectivity allowed us Offer our batteries to family and friends They lived close to recharge their mobile phones. And without sun, the batteries take control of the house With the different official information about everything that happened arriving via radio but on droppers, the sunset reached us at home with the unknown about what would take the electricity grid of our Murcia area to be operational. So without a sun, it was time to start squeezing the Energy stored throughout the day until it exhausts her. At night, the solar battery was ready to use the stored energy and feed the refrigerator for hours and thereby save food for a very valuable time The system that we have ecoflow proof does not allow energy injection to the home network itself if it is not connected to the general. But his poOutput tenance of up to 4000 W gives us the possibility to use powerful appliances in a timely manner, as we did with the water tank or microwave. At night, in … Read more

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