A Russian family lived isolated in Siberia for more than 40 years. He didn’t know about World War II or the space race.

In the cold, vast and desolate siberian taiga one would expect to find spruce trees, maples, streams and acres covered in frozen silt. Maybe (hopefully) some lone pso or wolf. What no one would include on that list is what he discovered around mid 1978 an expedition that flew over a mountain located more than 240 km from any human trace. There, in the middle of the Abakan mountain rangea group of geologists came across a family that had been isolated for 42 years. Its story still fascinates today. And that cabin? Such a question must have been asked 47 years ago by a group of Soviet geologists flying over the Siberian taiga, an area rich in oil, gas and mineral reserves. He ran summer of 1978 and the team, led by Galina Pismenskaya, was traveling by helicopter in a region of Siberia located 160 km from the border with Mongolia when the pilot saw something between the trees. Something unexpected. A rudimentary cabin with a small garden. In most parts of the planet, such an image would be of little interest, but Pismenskaya’s team was supposedly in an unpopulated area. In fact, the Soviet authorities were not aware that anyone lived there. The nearest houses were supposed to be more than 200 kilometers away, so the question was obvious… What the hell was that shack doing there, built next to a stream, among trees? They were so intrigued that geologists decided to land. “We come to visit”. The impressions of Pismenskaya and her colleagues when approaching the hut we know them thanks to Vasily Peskova Russian journalist and traveler who would later interview the protagonists of that story to collect it in a book. Upon landing, the researchers found a hut made with the little that the taiga offered: bark, branches, trunks and pieces of wood blackened by humidity. On one side there was a tiny window. On the other side there was a door through which an old man appeared. “Like something out of a fairy tale”, would relate some time later Pismenskaya, who recalled that the man was barefoot, was wearing a patched shirt and pants and sported a scraggly beard. “He seemed scared. We had to say something, so I started: ‘Greetings, Grandpa! We’ve come to see you.’” The fact is that that old man was not alone. When they entered the hut with him, the geologists discovered that he lived with his four children. They all shared that wooden construction without rooms, blackened by smoke, cold and with the floor covered in shells. Upon seeing the new arrivals, one of the young women began to pray, scared. Another, hidden behind a post, ended up collapsing from suffocation. Logical. The family had not seen another human for four decades. Dating back to 1936. The old man in question was called Karp Osipovich Lykov and the fact that he lived there, in conditions almost medieval people, hundreds of kilometers from any hint of civilization and surrounded only by his children, is explained in light of what happened in Russia at the beginning of the 20th century. Just like his Karp family was an old believera member of a church split from Orthodox Christianity that embraced the ancient liturgy and ecclesiastical canons. The path of Karp’s coreligionists had diverged from the Russian Orthodox already in the 17th century, after Nikon’s reformwhich made them outcasts. This had happened in times of Peter I…and with the Bolsheviks. This harassment affected the Lykov family directly. Around 1936, a patrol shot his brother on the outskirts of the village where they lived, so Karp made a radical decision: he gathered his wife Akulina and the two children they had at the time (Savin, nine years old, and Natalia, two) and escaped into the forest. Literally. He walked away as far as he could. Without looking back and with light luggage that included just a handful of seeds, a rudimentary spinning wheel, a couple of jugs to boil water and the clothes they were wearing. Once in the taiga, the family built a cabin with what they had on hand, set up a garden and continued with a life marked by isolation, their beliefs and deprivation. In 1940 the couple had their third son, Dmitry; and four years later the fourth and last daughter, Agafia, was born. Back to history. The Lykovs continued with that life until Osipovich’s helicopter located them in the summer of 1978. It may sound strange, but the family had settled in a particularly inhospitable place. No one saw them before because no one looked there. The marriage moved as he encountered difficulties, moving further and further away from the villages and towns, until settling at a point located more than 240 km of the nearest settlement. Not even the Soviet authorities were aware of the existence of that family. The consequences of that isolation are obvious. For the Lykovs, time, politics, science… stopped dead in 1936. The family did not know that Europe had been shaken by World War II, nor that man had stepped on the Moon in 1969, nor was it aware of the space race, the name Kennedy or the Beatles did not ring a bell… Some family members marveled at seeing a television or items as seemingly simple as matches or a roll of transparent cellophane. Fascinating yes, bucolic no. The Lykovs’ 42 years of isolation were, however, hardly bucolic. Their cabin was built next to a stream and the forest offered them wood, fruit and even game, but the harsh conditions of the taiga subjected them to a constant test. Especially the first years. Agafia even told how towards the end of the 1950s the family faced their peculiar “years of hunger”, during which they had to decide whether to eat the little they harvested or save some of the seeds to grow them the following year. “We were hungry all the time,” he admits. Years later the family suffered a frost … Read more

The most pacifist city in Germany lived off its legendary train factory. Now they will make it from a gigantic tank factory

Görlitz was known for its neat historic center, its post-war memory and a practical inclination towards pacifism. For decades, the city on the eastern border fit on the German map as a haven of caution and resigned industrial melancholy, a place where work and tradition maneuvered away from military power. But that calm is beginning to show cracks that force its inhabitants to rethink what it means to maintain peace when the world seems to want just the opposite. From the steel of peace to that of war. For more than a century and a half, the town of Görlitz, on Germany’s eastern border, lived off the rhythmic sound of trains. The wagon and locomotive factories They provided work for entire generations and defined the identity of this working-class region of the former East. But that era is coming to an end. After 176 years of railway production, the historic Alstom industrial complex is being converted by the arms consortium KNDS to manufacture components Leopard II tanks and Puma armored vehicles. What was once a symbol of civil mobility and reconstruction, today is transformed in gear of the German military machine. This metamorphosis does not arise from nowhere, of course: it responds to the country’s strategic shift towards rearmamentmotivated by the Russian invasion of Ukraine, fear of a withdrawal of American security guarantees and a economy in decline desperately looking for new sources of employment. Between pacifism and necessity. I was counting last week the new york times that, in Görlitz, industrial reconversion divide feelings. The population, aging and punished by decades of deindustrialization since reunification, sees the production of tanks as a lesser evil. In this area where the far-right AfD party (openly pro-Russian and opposed to helping Ukraine) concentrates almost half the voteseven its local leaders have accepted the change with resignation. “It is not a cause for celebration, but we cannot oppose having work either,” recognizeaware that the loss of employment would be even more devastating than the moral dilemma of manufacturing weapons. Reconversion. The factory, which once had more than 2,000 employeesbarely kept 700 before the sale, and KNDS agrees to keep half of them and plans to multiply it in the future. In fact, the unions, led by IG Metall, were the ones who promoted the idea of ​​reorienting the plant towards the defense sector to avoid its definitive closure. In a territory marked by youth exodus and economic frustration, the arms industry has ended up offering something similar to a second chance. German military reindustrialization. The Görlitz case reflects a broader phenomenon: German rearmament as a driver of a new industrial reconversion. Since 2020, Berlin’s defense spending has increased about 80%exceeding 90,000 million euros, and the demand for specialized labor has skyrocketed. Companies such as Rheinmetall, Diehl Defense, Thyssenkrupp Marine Systems or MBDA have added more than 16,000 workers since the start of the war of Ukraine and plan to hire 12,000 more before 2026. The sector’s profits are so high that its managers increase dividends while exploring the purchase of automobile plants in decline, as that of Volkswagen in Osnabrück. The “logic”. The message from its CEO, Armin Papperger, summarize the logic of the new defense economy: if taxpayers’ money finances national security, jobs must stay in Germany. In this context, the factory conversion like Görlitz, it is perceived as an industrial policy with a dual purpose: to sustain the productive fabric and strengthen the country’s strategic autonomy. The moral dilemma. Despite the economic relief that the renaissance of the arms sector represents, it persists in German society a deep tension between the pacifism inherited from the post-war and the need to guarantee European defense. For many East Germans, who already experienced a first deindustrialization after the fall of the Wall and now suffer the loss of energy and manufacturing jobs, manufacturing tanks is a bitter way of survival. Some fear that the weapons produced will end up on the Ukrainian front, others that the rise of the business depends on the continuity of the war. “Will it be sustainable to manufacture tanks? I hope not. I hope the wars end soon,” admitted to the Financial Times a union representative. However, the reality of the market and geopolitics point in another direction: defense has become the new industrial hub European, and Germany (due to history, technological capacity and allied pressure) leads that transition. Goodbye train, hello tank. Thus, the old Görlitz factory, with its warehouses blackened by decades of metallurgical work, symbolizes the change of era that crosses Europe. Where wagons were previously welded to transport passengers, steel shells will be assembled for combat vehicles. What began as a strategy to save jobs threatens to redefine the industrial soul of the country: from civil ingenuity to military power, from the steel that united continents to that which now armors them. And a profound paradox: in a fractured political landscape, where the fear of war coexists with the need to prosper, the workers of Eastern Germany are once again the involuntary protagonists of history. Its destiny, between nostalgia for trains and the pragmatic acceptance of tanks or battle tanks, summarizes the dilemma of a nation that tries to reconcile its pacifist past with a present that pushes it, once again, to manufacture weapons to ensure its future. Image | Norwegian Armed Forces, State Ministry for Economic Affairs, Labor, Energy and Climate Protection In Xataka | The US no longer has to worry about Spain or the rearmament bill in Europe. Germany had a plan B In Xataka | The “rearmament” of Europe has begun at a Volkswagen factory in Germany: instead of cars they will produce tanks

The founder of WhatsApp thought he lived in luxury. In reality I was surrounded by fakes and trinkets

The world of millionaires is full of stories of betrayal, disloyalty and fortune hunters who seek to profit from economic tranquility of the 1% of the population whose pulse is not altered by paying 20,000 euros for a chair. Jan Koum, one of the founders of WhatsApp, has recently been the victim of one of these abuses. The millionaire has demanded to the interior designer who decorated a good part of his mansions and their yachts for scamming him with furniture and other decorative objects, which he passed off as luxury pieces, when in reality they were nothing more than crude imitations at best. They also give millionaires a hard time According what was published by the British Dailymail, The co-founder of WhatsApp is immersed in a legal battle with the French interior designer Remi Tessier, accused of selling him counterfeit luxury products and of applying extra costs on the decoration bills for his mansions and superyachts. The dispute arose when Koum discovered that several pieces he purchased through Tessier were simple imitations that neither had the expected quality of a luxury piece nor the price of a piece of junk. The interior designer’s scam ranged from designer furniture to rugs made by hand by artisans with a centuries-old tradition, who later turned out not to be artisans. According to published data by luxurylaunchesthe complaint details that the millionaire paid extra costs of between 10% and 20% on purchases made through his interior designer. An example would be a luxury chair for which the magnate paid 19,550 euros instead of the 12,400 euros it cost in the store, or the 1,731 euros he paid for a glassware set that actually cost just over 1,000 euros. What is even more serious is that the scam by his interior designer was not limited to adding a bite in his favor, the matter escalated when in charge of decorating the interior of his properties he was billed 642,000 euros for a supposed set of pashmina rugs that were supposedly made by hand. As revealed in the documents attached to the lawsuit, the rugs were be fakes Made with low-cost synthetic materials that did not cost even half of what the millionaire paid for them. The lawsuit also revealed somewhat more complex practices to deceive the millionaire. One of them was to transform prices between dollars and euros to benefit from exchange differences. Bites left and right According to collect he New York PostTessier helped decorate five of the millionaire’s homes, and from his studio in Paris, where he employs 15 people, Tessier decorates the homes and yachts of some of the richest people in the world. Among his billionaire clients are names as Larry Ellison and Ken Griffin, who are suspected of having also applied cost overruns showing a “predatory pattern,” as the lawsuit specifies. However, Tessier not only inflated his customers’ invoices, but also demanded commissions from the distributors who provided them with the products. The lawsuit indicates that the French interior designer convinced the millionaire of Ukrainian origin to buy a Picasso valued at 7.8 million dollars. On this occasion, the painting was authentic, as were the $600,000 that Tessier pocketed in a hidden payment from the gallery that sold it and that was never communicated to the millionaire. Jan Koum, has manifested that this lawsuit is not about personal gain, ensuring that any economic recovery will be donated to charities in France. “It’s about protecting others,” said Orin Snyder, Koum’s attorney in this case. According to the British media. Designer Remi Tessier rejected the accusations of fraud, claiming to have acted with respect towards Koum and reproaching the decision to take the matter to trial. “I reject all allegations against me. I have always treated Jan with the utmost respect and protected his privacy. I am surprised he took this action.” In Xataka | A businessman built a mega mansion without permission: the neighbors have gotten the city council to demolish it Image | Flickr (Hubert Burda Media), Unsplash (Kam Idris)

The links lived their peak with the Google search engine. Now that same search engine is killing them

Google’s results page was an ode to web links. It was the ultimate expression of That basic information unit That was the Internet cement. Now that cement is getting rid before our eyes, and the fault is an AI that is transforming everythingincluding the famous search engine. That is bringing many consequences. The funny thing is that Google has been with contradictory speeches that on the one hand they seem to make it clear that everything is going well and that on the other they point to a potential problem. Where I said, I say Diego Liz Reid, the head of the Google search engine, He published an article In early August in Google’s official blog. According to her, the click volume generated from the search engine had remained “relatively stable” Regarding the same period last year. In May Nick Fox, another Google manager, explained In the podcast ai inside that “from our point of view, the web is thriving.” The same then claimed Pichai, CEO of Google, which In an interview In Decoder he indicated that the search engine “is definitely sending traffic to a wide variety of sources and editorial groups.” John Mueller, another of the company’s managers, He stood out that the clicks that generated the summaries of the “AI Overviews” of Google were “of higher quality” despite the fact that the studies confirmed that the average traffic on websites had fallen about 35%. However Some documents Recently obtained thanks to the US antitrust trial against Google they have revealed another reality. In them the company admitted that “The open web is rapid decline” That first statement against Google’s traditional speech that “everything is going well” with the web was seen these days accompanied by another equally worrying. The Penske Media editorial group – magazine editor like Rolling Stone or Variety— has sued to Google precisely for using AI summaries on the results page. These summaries collect information from various media and then present it to users directly as the answer to their question. And in doing so, they allege in demand, users They do not see the need to go to the original source. The creator of the content, therefore, runs out of traffic and unable to monetize it, especially through advertising. In The Wall Street Journal They quoted The words of José Castañeda, spokesman for Google, who responded to the demand stating that «with AI Overviews, users find the most useful search and use it more, which creates new opportunities to discover content. Every day, Google sends billions of clicks to websites from the entire network, and ai overViews send traffic to a greater diversity of sites. We will defend ourselves against these unfounded accusations. “ However, Markham Erickson, one of Google’s managers in legal material, explained that what is happening is that people are changing their way of looking for information: “The 10 blue bonds serve the ecosystem very well, and it was a simple value proposal (…). We are not going to leave that model. We believe that model has its usefulness. It remains an important part of the ecosystem. But user preferences and what they want are also changing. So, instead of answers based on facts and 10 blue links, They want more and more contextual responses and summaries. We want to be able to offer that too, while leading people to valuable content on the Internet. ” Online media, in danger A study by Press Gazette has revealed the evolution of web traffic that the 50 main media between August 2024 and August 2025 have had. Of all those media, Only five managed to grow in traffic From one year to another. The rest has fallen, and in some cases extraordinary: Source: Sherwood News graph with ados by Press Gazette. In that worrying classification you can see how even media such as The New York Times have lost 7%of its traffic, but the thing is much worse for CNN (38%less), The Washington Post (40%), use today (34%) or Forbes (50%). The falls, coming from a statistical analysis of Similar Web, are terrible and show a clear reality: that the traffic that Google previously came thanks to the links is being lost. And it is being lost because of the simple reason that the Google search engine is displacing the links to the background. The traditional results page is no longer full of links, and instead The first thing that one usually see is a summary generated by AI in which Google collects information and then condensate it and give it chew to the user. Of the search engine that gives you links to which he talks with you Things seem clear to Google, which first offered the AI ​​overViews generated with AI and that is gradually expanding the deployment of Ai mode, his “search engine in conversational mode” which is basically a perplexity or a chatgpt Search. Logan Kilpatrick, head of Google Ai Studio and Gemini’s API, indicated how the new AI Mode already has a new URL (Google.com/ai), although said conversational search engine does not work at the moment in all regions. In Spain it is not available, for example, but the simple use of a VPN allows you to use it without problems. A verified x user called Burkov replied saying that this mode of ia should be the default search engine, to which Kilpatrick replied With a simple “soon :)”. Two days later, yes, clarified That answer pointing out that “I was not saying that AI Mode will replace the main search engine.” Another Google manager too He wanted to clarify that Kilpatrick’s response wanted to say that they would soon be available to those who wanted to use it. As they explained In Search Engine Landthat AI Mode becomes the Google default search engine implies great changes in the way the contents were located. Before SEO allowed trying to position these contents, but now we will be at the expense of an AI system that will … Read more

60 years ago Singapore lived an alarming housing crisis. Today almost all of its inhabitants have their own home

Singapore is a constrained nation, rich and with one Huge concentration of population, ingredients that a priori invite you to think about a complicated residential market. His most iconic image is in fact that of a ‘skyline’ drawn by huge and brand new skyscraper. However, despite the fact that it has not been oblivious to market reheatingthe city-state presents a curious peculiarity: a overwhelming majority of its population resides in homes promoted by the State and the country has one of the biggest Property rates of the world. His model has fascinates experts for years. A unique country. It is not that the real estate market of Singapore is special, is that it is the nation itself. If it had to be defined with three adjectives, they would be small, concentrated and prosperous. The city-state is barely 720 km2 And he welcomes just over six million people, so that his population density is around 8,200 people/square kilometer. These data make the island nation one of The most concentrated of the planet, behind Macao and Monaco. If we talk about per capita income, an indicator of population wealth, Singapore also sneaks into the top of international rankings. In fact, he heads Asia’s list and stands out on the world map. According to The data which manages the US administration, at least last year there were only two nations that exceed it (both small): Monaco and Liechtenstein. The city-state also stands out for Your concentration of millionaires. Singapore’s paradox. If the country’s economic and demographic data are curious those of its real estate market are no less. Especially because, as he pointed out In March Wei Low In an analysis published in Bloomberg, the city-state presents a “paradox.” Singapore is not cheap for real estate professionals, but at the same time it is surprisingly affordable for its inhabitants, which seem to have no problems when acquiring a house. Does not lead the List of countries With a higher housing property rate, but it is appearing in the upper part of the table, with a percentage much higher than that of Spain. Here the Bank of Spain (BE) Calculate that the percentage of households owned by their main house The European average It was slightly lower, of 69.7%, a percentage that brings together, however realities so disparate such as Romania (96.1%) or Denmark (59.3%). First percentage: 90%. In the case of Singapore the analysts They usually point that the property rate is around 90%. That The reference that is handled from Wei or the one that collects the Trading Economics platform, which Precise that the average property rate in the city-stated between 1980 and 2024 was 89.2%. The last indicator (of 2023) would be 90.8%, a few points below the maximum of 93.1% scored at the beginning of the century. Such a percentage has made often analysts are done a question: How have Singapore managed to reach a rate of ownership of the housing so surprisingly high? Second percentage: 80%. The above is much better understood when knowing Another indicatorequally striking: it is calculated that More than 80% of the population of the country resides in apartments built by the State, which also controls an overwhelming part of the territory. In 2018 Abhas JHA, Urban Development Manager and Risk Management of the World Bank, I calculated that 90% of the land were owned by the administration, almost double that in the 60s. During the same period, between the 7th and the present, the property rate He also shot. Three letters: HDB. To understand these percentages, we must know the recent history of Singapore and especially the origins of one of its fundamental organisms at real estate, HDB, the acronym in English of Housing and Development Board. In the late 50s, when the city-state reached its self -governmentthe Singaporenses authorities met A challenge Capital: its housing park had not grown alongside that the population of Chinese, bad and Indian immigrants, which translated into overcrowding and illegal populations. To solve that pressing “Residential Crisis” In 1960, HDB was created, an organism that was launched with a strong support of the government. In three years he had built 21,000 homes, a couple of years later the figure amounted to 54,000 and after a decade it resulted in the crisis. The result, highlights the organism itself On its websiteIt is that today “about 80% of the population of Singapore resides in HDB homes in 24 cities and three urbanizations.” As a reference, at the beginning of the 1960s only a small part of the Singapurenses (about 9%) resided in houses of public origin. Government graph explaining the sales system to 99 years. One date: 1964. In the residential chronicle of Singapore there is, however, another even more important date, such as remember Bloomberg Agency: 1964. That year the administration decided to offer subsidiary apartments for sale as part of the program ‘Housing access plan for the people’an initiative aimed at medium-low-income families who wish to acquire their own home. Since then the country has continued to polish the system, creating a mechanism that has favors for more than 30 years the mixture of ethnic groups (Chinese, Malays or Indians) to prevent them from forming in the small city “Racial enclaves” and a program that encourages the modernization and reform of the housing park. “Being a home owned citizens a tangible asset and a participation in the construction of the nation. There are more than one million HDB houses, in which 80% of the resident households reside. Of them, nine out of ten are owners of their homes,” stands out The Singapore government. How does the system work? There is an important detail. As remember Administration, The majority From HDB homes are sold with a 99 -year -old lease contract, a formula that, Reason the Government“satisfies the needs of the owners and their children while guaranteeing the rehabilitation of land and building construction.” The formula is not exclusive to the city. In Hong Kong there are also … Read more

Vapers have lived a decade of freedom in Spain. The honeymoon ends

Spain is about to set the ten years of ambiguity. The vopemers, which were sold in the early last decade as the “intelligent” version of tobacco, will be treated exactly the same as the lifelong marlboro. Why is it important. The New anti -tabaco law that prepares health normatively equate electronic cigarettes, Heated tobacco and vapers to conventional tobacco. The regulatory limbo is over. That liminal space is over in which it seemed acceptable to vap but not smoking. Health wants to prohibit the use of cigarettes, and also of vapes, in terraces, marques, labor vehicles, university campuses and external leisure areas. The same restrictions that conventional tobacco already had. The context. During a decade, vopes users have enjoyed a kind of undeclared privilege. Technically they did not smoke, but “vapeed.” It was steam, not smoke. A semantic difference that translated into real freedoms: vaping in places where smoking was prohibited, avoiding – not always – the social reproach looks, maintaining the perfect alibi being “leaving tobacco.” The final blow. The prohibition of flavorings marks the end of that golden age. Not only lose spaces: they lose their identity. The flavors were what most differentiated the vaping of traditional tobacco. Without mint, fruits or sweets, vapes are reduced to simple nicotine dispensers with USB-C load. Yes, but. The resistance is real. CNMC (National Commission of Markets and Competition) has challenged the prohibition of flavoringssomething unthinkable already with traditional tobacco. The classic tobacco companies have stopped fighting for years: they know they lost that war. Vapes still have faith in which they can win. Between the lines. This comparison says something deeper about how Spain manages this type of innovations. The vapes followed the classic pattern: Technological grace period. Social normalization Regulatory awakening. Total comparison. It is the same route they made (saving the health distances) VTC with the taxitourist apartments with hotels or cryptocurrencies with traditional currencies. The threat. For Vaper industry, this is more than a regulation: it is a declaration of war against its business model. Without flavoring and no differentiated spaces, what competitive advantage is left to the traditional tobacco? Technology, perhaps. But that seems insufficient to maintain the growth of an industry that grew precisely because it was not “real tobacco.” Deepen. The draft must still go through the Council of Ministers and subsequently through Congress, where you will need agreements with other political forces. Restrictions can change, but direction is irreversible: vapes have lost their special status. Outstanding image | Stephen Noble in Unspash In Xataka | The ‘vaping’ reaches adolescents and lights alarms

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

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

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

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

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

The precedent closest to the great blackout of Spain was lived in 2003. And it also began in the interconnected network

Few events show our electricity dependence as a mass blackout. And few blackouts have been as extensive as the one that has affected all of Spain today. But there is a precedent of similar characteristics that still remember in neighboring Italy: the great blackout of 2003. The day Italy was dark. On September 28, 2003, practically all the Italians (57 million people) were left without light. The ruling began in the Swiss Alps, demonstrating, as has happened today, the fragility of interconnected networks. It all started at 3:01 in the morning in a high voltage line that crosses the passage of Lukmanier, between Switzerland and Italy. A storm whipped the area. According to subsequent investigations, the branch of a tree hit the wiring, causing a short circuit and its automatic disconnection. It all started with a tree. The fall of a tree should not have been catastrophic. Electrical networks are designed with redundancies to avoid it. However, the demand for energy in Italy at that time was high, and the country depended significantly on the imports of electricity in Switzerland and France. The loss of the Lukmanier line increased the load on the other interconnections. In less than half an hour, a second crucial line, that of the Paso de San Bernardino, also failed. The exact reasons were subject to dispute (Switzerland said there were overloads not communicated by Italy, Italy blamed Swiss management), but the result was overwhelming: Italy lost suddenly a huge capacity to import energy and went out. The domino effect. At 3:27 am, the country remained dark. The almost simultaneous loss of these two great energy arteries had been too much for the Italian network. The frequency of the network began to fall dangerously below 50 Hz, and automatic protection systems, designed to avoid higher damage to generators and equipment, began acting in cascade. Electric centrals throughout Italy began to automatically disconnect from the network to protect themselves. This self -defense mechanism, however, aggravated the problem: the more centrals they disconnected, the greater the imbalance between the remaining little generation and demand, accelerating the collapse. In a matter of minutes, the Italian electricity grid was completely fragmented and collapsed. The blackout affected the entire Italian Peninsula, from the Alps to Sicily. The exception? The Island of Sardinia, which has an independent power grid and not connected to the continental system (as the Canary Islands here), as well as some small border areas that received a direct supply of neighboring countries. The biggest blackout in the history of Italy. The blackout surprised Italy in the early morning of Sunday. Although this mitigated the initial chaos compared to the blackout of Spain (fewer people in public transport, in factories, locked in elevators), the impact was deep and durable throughout the day. Thousands of passengers were also trapped in trains in the middle of nowhere. Hospitals and emergency services activated their diesel generators, but the situation tested their abilities. The meters of cities like Rome and Milan stopped working. The traffic lights went out, complicating traffic. Although many mobile phone antennas had batteries, overload affected communications in some areas. In Rome, the blackout coincided with the “Notte Bianca”, the annual night in which museums open, there are concerts and night activities. Everything was interrupted, plunging thousands of citizens in unexpected darkness. The lack of electricity lasted for hours. A delicate recovery. Restore the electricity supply after a total collapse (the now famous start From energy zero) It is not as simple as pressing a switch. Italy showed that it is a slow, complex and gradual process. Many of the large thermal plants needed external energy to start their own auxiliary systems. As the centrals generate energy again, they have to synchronize perfectly in frequency and voltage with the incipient network. An error can cause new disconnections. Demand must gradually reintroduce as the generation increases. Connect too fast load can overload the newly restored network and cause another collapse. It is a delicate dance between supply and demand. Between four and 18 hours. For these reasons, the recovery was unequal. The regions of northern Italy, closer to European interconnections and with greater capacity for their own generation, began to recover electricity in about 3-4 hours. However, the center and south, especially Sicily, took much more. Some areas remained without electricity for 18 hours or more. Finally, electricity was restored block to block, city to city, in a process that extended during almost all of Sunday. The Italian blackout of 2003 remains a case study on the complexity and fragility of our energy infrastructure. A reminder that small events like a fallen tree can turn off a whole country. Image | Victor Romero (Flickr, CC BY-C-SA 2.0) In Xataka | What is the “energy zero” and why the supply can go suddenly but it takes hours to recover

Log In

Forgot password?

Forgot password?

Enter your account data and we will send you a link to reset your password.

Your password reset link appears to be invalid or expired.

Log in

Privacy Policy

Add to Collection

No Collections

Here you'll find all collections you've created before.