greatest

One of the greatest consultants has brought the war against teleworking to the extreme: a “traffic light” to control

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PricewaterhouseCoopers multinational consultant (PWC) decided A little less than a year ago than The 100% Teleworking Era had ended. He joined the decisions that had adopted competitive companies such as EY. The striking of the movement were its conditions: it would geolocate their teleworkors to control that they were going to the office 60% of the day, the minimum amount that it now demanded (after having requested 40% until that moment). Now, thanks to Financial Times We know how they are carrying out control in their offices in the United Kingdom. Traffic lights. PWC measures have not only fallen into broken bag, but have intensified. Since April, the company is registering in a control panel the assistance and if the three days they demand at the week are passed in the office. To control compliance more visually, the company has established an indicator based on traffic light colors. Those employees who meet have a “green” in their state. The profile of those that drops from 60% has an amber, and those that fall from 40% have a red. In addition to the workers themselves, supervisors, heads of business units and directors have access to this traffic light. Thorough control. To verify that the employees go to the offices (OA meetings with customers, outside them), the company is carrying out a monitoring of the location of the wifi connections of the laptops. The data that is collected following this control is intended with the assistance or absence indicated in Workday, the software used for human resources issues, and in the personnel control sheets. In addition to the WiFi, PWC also has control of when employees pass their cards as an signing to enter and leave the offices. Policies against the old trick. The verification of assistance based on the entry and exit signings is something that many companies have carried out. Those employees who wanted to try to skip that control did something simple, according to a study: 58% of the workers employed under a hybrid work system went to the office, signed and then they left. Amazon already ended this picaresque establishing a minimum time to go to the office. Hey also reinforced Its access policies with lathes Checking that 50% of some teams breached the demands for assistance to their facilities. The control based on Wi -Fi connections is the brooch to these policies. Consequences. The question is what happens to employees who have a red or amber in their traffic light. And the internal guide for employees to which the Financial Times has accessed is clear: they face formal sanctions and a reduction of their performance in evaluations, where extra bonuses are played to their base salary. That same guide includes special exceptions or permits for family or disease reasons. Employee reactions. PWC workers are complaining so much about this scrutiny that a high -rank worker has told the Financial Times that he has lost his account of how many complaints he received. Employees are restless about tracking methods, and seek more transparency since the pressure to be fulfilled rose. It goes in the line of the best qualified employees in companies of the S&P 500: Rotation triggered by imposing face -to -face. According to a study by McKinsey, return to the office It is not enough to improve productivity. A company spokesman said that the control panel “guarantees that our people have easy access to their assistance data, so that they can manage and plan their time in a way that works for them, our equipment and our clients.” The paradox. The ‘Big Four’ have been serious with the return to the office, but they have always been in the spotlight of the management of extra hours, and Work fined them in Spain for having lacked time registration (mandatory by law since 2019) and for excess of day. The macro -inspection ended, at least 1.4 million euros that had to pay for different circumstances for social security fees. Image | Flickr (Raul Muñoz) and Carlos Alberto Gómez Iñiguez in Unspash In Xataka | The companies bet on the return to the office. Public administration keeps an ace in the sleeve: Teleworking

Someone has made a ranking with the greatest fines in the history of Spain and an old suspect is in the lead: Ryanair

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The fine imposed by the Government of Spain to Ryanair is the highest in the history of our country. The more than 100 million euros of sanction exceed all the records we had until a few months ago. To get an idea, the highest fine until then was just over three million euros. These are the most large fines and the companies that have received them. The highest. Without any discussion and without competitors. Ryanair received a sanction of 107.78 million euros last November 2024 on the occasion of his hand luggage policy. The sanction did not arrive alone and also punished Vueling (almost 40 million euros) and Easyjet (almost 30 million euros) for the same issue. However, Ryanair’s traffic volume is so high That by punishing the same fact repeatedly, the economic amount for the company is very high. So much so that, as we see, the two companies that accompanied him in it were well below the punishment to the Irish airline. Unprecedented. The list with the 15 toughest fines imposed by Spanish entities to companies operating in our country has collected Facua. This classification shows how, before the sanction to the airlines, the toughest fine had been for Unicaja and had stayed at 3.17 million euros. At that time, the Junta de Andalucía punished Unicaja in a package that extended to other banks that had imposed land clauses to their customers in mortgages. Rapier It was considered abusivehe entailed a very small fine with Ryanair’s. Despite being the first until very recently, Ryanair’s fine is 3,400%. Who appears? In addition to the aforementioned airlines, Norweigan was also part of that package and slipped between the 10 largest sanctions in our country. In between, Movistar (receivable in the time of the calls), CaixaBank (soil clauses), Vodafone (seven fraud among which is the deceptive advertising) and Endesa (for applying illegal rates for the rental of their light counters). It should be noted that, in addition, Movistar is the company that repeats the most in the ranking, adding up to three fines, the aforementioned and two other sanctions worth 1.53 million euros. Vodafone also repeats with a second fine of 1.19 million euros. Volotea, the fifth and final sanctioned airline, also appears here with a fine of 1.4 million. Banco Mare Nostrum (BNM) and Caja Rural de Granada are two other financial entities that close the breakdown. Has there been any consequence? Yes, although Ryanair has camouflaged him In response to rates, supposedly abusivefrom Aena at airports. Its response has been the abandonment or partial exit of some regional airports. A change of strategy propitious to the company And that, in addition, it has served to press the government, aware of the importance of these spaces. While Ryanair has been winning passengers in Spain, now he faces new fines. Some of the routes survived by the commercial agreements that Ryanair maintained with municipalities and other entities for advertising that acted as Covering line of the line. That has caused the complaint of, among others, The Mayor’s Office. Who is right? It remains to be seen. At the moment, the sanction is imposed but in Spain justice has proved both to the government and the company Despite judging the same fact: the possibility or not of Ryanair to charge for hand luggage. Until now, aerial regulations force airlines to let a lump pass that allows the “essential” to transfer. That, according to the government, cannot enter the brief measures that The company applies. Ryanair alleges otherwise And emphasize that there is no paper that proves the minimum size that the backpack has to have. The latest changes. Everything indicates that Europe is going to put on the side of Ryanair. The institutions are advancing in a new regulation to fly in which you want to stipulate a minimum measure for cabin luggage. This is slightly higher than that forced by Ryanair and The company has already made the changes to adapt to the regulations. It remains to be seen, to leave that new regulation ahead, the company would end up claiming Spain the money of the large fine with which it has punished it. This listing list shown can completely change if your claims get ahead. Photo | Nejc Soklič AND FACUA DATA In Xataka | Ryanair’s new competition does not come from any European airline: it comes from India and has an ambitious plan

We have detected the greatest fusion of black holes seen to date. It is a problem for our theoretical models

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One of the enigmas that most intrigue astronomers is that of Black holes of intermediate size, those black holes halfway between the holes of stellar mass and the supermassions such as the one that dominates in the center of our galaxy. These are black holes with masses between 100 times that of our sun and those that multiply this star mass by millions. GW231123. A group of Ligo-Virgo-Kagra (LVK) collaboration researchers (LVK) has announced The detection of the greatest clash between two black holes registered to date. The discovery has occurred thanks to the gravitational waves generated by the impact, whose signal has been called GW231123 by those who detected it. November 2023. The name of the signal refers to the date on which it was observed, on November 23, 2023. The study of the detected waves led those responsible for the new study to estimate that the resulting black hole had a dough some 225 times higher than that of our sun. Until now the most massive had been “alone” 140 solar masses. It was in 2021, the GW190521 signal. Estimates indicate that the 2023 signal was the result of the collision between a black hole of 100 solar masses with one of 140 solar masses. That is, only one of the black holes was already as massive as that of the fruit of the largest shock detected so far. From this event not only highlights its magnitude, but also the fact that the speed of rotation of black holes was surprisingly high. A new enigma in heaven. All this planet an important unknown for the team. As they explain, the holes of such mass cannot be formed from the death of a star, at least based on what contemporary physical models say. The only way we know can be formed is through the fusion of smaller black holes. LVK. In 2015, the Ligo experiment made history detecting for the first time the clash of two black holes through the expansion of gravitational waves associated with such a violent event. This pioneering experiment has been company in Europe and Kagra for years (Kamioka gravitational wave detector) In Japan. Together they have already detected more than 300 clashes between black holes. The details of the study They have been presented In the 24th International Conference on General Relativity and Gravitation (GR24) and 16th Conference Edoardo Amaldi on gravitational waves, a joint conference held this week in Glasgow, Scotland. Not so easy to observe. The detection of GW231123 “pushed the limits of both gravitational wave detection technology and current theoretical models,” says the responsible team. Analyzing these types of events through gravitational waves is not easy, but knowing more about them can help us unravel some key mysteries of the cosmos. “Black holes seem to turn very quickly, almost to the limit of what is allowed by Einstein’s theory of relativity,” explained in a press release Charlie today, co -author of the study. “This makes the signal difficult to model and interpret. It is an excellent case study to push the development of our theoretical tools.” Looking for the midpoint. Theoretical tools that perhaps help us reveal the secrets of the elusive black sized black holes. Today we do not know very well how these holes are formed whose mere existence implies the certainty that we still do not know about our universe. In Xataka | What happens if you fall into a black hole, explained in a simple way in an overwhelming NASA simulation Image | POT

The countries with the greatest oil reserves, exposed in this graphic with a sad protagonist: Venezuela

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Humanity is still tied to oil. Although the rise of renewable energies He pointed to one revolutionrecently we have seen that, when things get ugly and We need energy peaksone has to Pull fossil fuels again. The oil companies themselves who got into the renewable car They unchecked a few months agoand that is why it is interesting to know What countries have that oil. And it is something that is illustrated perfectly in this graph. The rich. Prepared by Visual Capitalist With data from the EIAin it the production is not shown, but the reserves. They are two very different things and will make sense immediately. Before that, Venezuela’s reserves are imposing, with 303,000 million certified barrels. Secondly, Saudi Arabia with 267,000 million and, in third place, an Iran in which oil has been the protagonist in recent weeks due to the confrontation with Israel. A lot of distance from Venezuela we have Canada, Iraq, Eau, Kuwait, Russia, the United States or Libya. And, of these last names, the two American countries are those that are separated in the graph because they are not part of the OPEC. OPEC+ and the monopoly. In 1960, five heavy pesos on that list (Venezuela, Iran, Kuwait, Saudi IRK and Rabia formed the organization of oil export countries, OPEC. Its objective was to coordinate and unify oil policies to maintain stable prices, ensure supply and, above all, protect your interests. Over time other countries were added, forming the well -known OPEC+ (which has its own internal cohesion problems. Together, member countries concentrate about 80% of global oil reserves, but although Venezuela has imposing reserves, its production does not go to par due to political blockages and limitations. At its peak, they produced three million barrels per day. Today they are the twenty -first producing country with 770,000 barrels per day, behind countries with much lower reserves. One of the wells that China is operating China wants to sign up for the list. At the top, the United States, Saudi Russia and Arabia lead the ranking with 8-12 million barrels per day, but although it does not appear in the graph, there is a country that we should take into account: China. Currently, the Asian giant is the Greater World Oil Importerbut in recent years it has increased significantly Its internal production. Thanks to pharaonic works that include some of the deepest wells carried out by humanityin March of this year they got a record of 4.6 million barrels per day. It was the highest point in the history of the country and, although inequality was very high between production and import, apart from continuing excavating they have been made with record reserves in recent years. It is calculated that They tell With more than 1,180 million stored barrels that would shield them, for a while, of any cutting in the supply. The United States, for example, also has a reserve to respond to crises and the sources vary, but the updated figures point to about 400 million barrels. Pure and hard strategy. Beyond the obvious importance of oil on the economy of a producing country, we have the Strategic Facet. As oil continues moving the worldhaving large reservations allows countries to exercise their influence on international politics. As? Coordinating production to influence prices and economyFor example. And we have also seen how oil has been a protagonist agent in armed conflicts. The invasion of Iraq, for example, or the war between Iran and Israel that, without affecting the flow of crude oil, already caused that The market will panic. Images | Visual Capitalist, CNPC In Xataka | The oil market faces a triple coup and IEA is clear why: Iran, Opep+ and electric vehicles

The conversation between geniuses that gave name to the greatest enigma of the universe

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It was the year 1950. In Los Alamos, New Mexico, the best cafeteria conversation of all time took place. The physicist Enrico Fermi, eating with his colleagues Emil Konopinski, Edward Teller and Herbert York, asked: “Where is everyone?” The Fermi paradox was born. What does Fermi’s paradox say If our galaxy, the Milky Way, contains between 100,000 and 400,000 million stars, many of them thousands of years older than the Sun. Yes, by extension, we are surrounded by a huge number of exoplanets. Yes, as we know today, The rocky planets are common in the habitable zone of other solar systems. Why have we not found any evidence of extraterrestrial life? That is the essence of one of the most disturbing problems of modern science: Fermi’s paradox. From the abundance of worlds, intelligence and technology should have emerged capable of colonizing the galaxy or at least sending detectable signals. A flagrant contradiction between the high probability that there is intelligent life in other places and the absolute lack of evidence: a cosmic silence that persists in our telescopes and explorations. Until today we have not seen a convincing proof of visits, or artificial signals from other civilizations. The Milky Way is old: it is 13,000 million years old. A species capable of making interstellar “slow” trips would suffice to colonize it in less than 100. But we still do not see its mega -structures. And what is worse, we still do not detect its radio transmissions. Or they are extraordinarily rare civilizations, or do not exist. What is the difference with Drake’s equation Fermi’s paradox is an empirical observation that was born from an informal conversation. To give it structure and mathematics, astronomer Frank Drake proposed in 1961 the Drake equation: a probabilistic formula that tries to estimate the number of technologically advanced civilizations and with the ability to communicate that there should be in our galaxy. The equation multiplies a series of factors, such as the rate of stars, the number of planets per star and the fraction of planets that could develop life. Statistics are overwhelmingly favorable. Drake’s formula serves to give meaning to the search for extraterrestrial lifefeeding our statistical hope. But while Drake’s equation tells us that there should be someone out there, Fermi’s paradox asks us why we haven’t found anyone. This contradiction is actually the heart of Fermi’s question. It is not a formal theory, but a line of argument that forces us to ask ourselves why the universe seems so empty. And perhaps the best possible tribute to Enrico Fermi, astronomers are still looking for answers to their question 75 years later. Who was Enrico Fermi Known as the “Architect of the Atomic Bomb”, it was an Italo-American physicist who received the Nobel Prize in Physics in 1938 for his works on induced radioactivity. Fermi was a key figure in the Manhattan project, the program that developed the first nuclear bomb during World War II. He directed the construction of the Chicago Pile-1, the world’s first artificial nuclear reactor. His team achieved the first self -sustained nuclear reaction in 1942. Born in 1901, he died of cancer at age 53, shortly after formulating Fermi’s paradox. The question “Where is everyone?” He emerged during a lunch with his colleagues in the National Laboratory of Los Alamos. Despite the informal nature of the conversation, the depth of the question and the authority of those who raised it gave it a weight that has endured 75 years, becoming a pillar of thought about extraterrestrial life. Responses to Fermi’s paradox Image | Jiang et al. (CC By-C-SA 4.0) Throughout these decades, scientists, philosophers and astronomers have proposed innumerable hypotheses to resolve Fermi’s paradox. These responses can be grouped into three great families of hypotheses. Smart life is extremely rare. Maybe the simplest and desolate solution. It suggests that there is a “great filter”, a barrier or a series of barriers extremely difficult to overcome so that living beings appear, evolve or come to expand through the galaxy. It may be the conditions for life to arise, they are so incredibly specific that they only occur once, here on earth. It may be to move from simple microorganisms to complex and multicellular life, it is the true bottleneck. Or intelligence like ours may not be an inevitable consequence of evolution. Or maybe, as the Apocalypse clock From the bulletin of atomic scientists, technological civilizations tend to self -destruct before being able to expand through the galaxy, either by a nuclear war, by climate changes or by pandemics. In any case, Humans do not usually succeed In our apocalyptic predictions. They exist, but we cannot detect them. There are many hypotheses to explain our lack of contact. A recent one NASA funded study I found the simplest. The space is so great and we have been observing it so little, that it is normal for us to continue without clues: “Fermi’s paradox is a very large extrapolation from a very local observation. You could look out the window and conclude that bears do not exist because you don’t see any.” Perhaps its technology is undetectable. They may not need to build mega -structures as Dyson spheres that would be visible to us. They could use energy sources that we don’t even understand. Maybe they have decided to enter hibernation and are asleep. As the summation hypothesis says, it is possible that are waiting for the cosmos to cool Within billions of years to maximize their computational capabilities. And his communications? As the astrophysician Amri Wandel postulates, our radio signs have only traveled about 100 light years. Any response would take the same to return. We might need between 400 and 50,000 years for a first contactassuming that someone who is listening to answer. But first they would have to find our needle in the haystack. They exist, but they deliberately avoid us. The most disturbing hypotheses propose that other more advanced civilizations know our existence, but have decided … Read more

The “cold stain” of the North Atlantic is one of the greatest enigmas in the oceanic climate. We may have already solved it

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There is a region of the North Atlantic that for years intrigue to experts in weather and oceanography. They call her The “cold stain” of the Atlantic And it is a small oasis in an ocean whose waters have been tempered over the years. In a matter of weeks, two studies bring us closer to the resolution of this enigma. Two studies. The two new research published in recent weeks, one in the magazine Communications Earth & Environment And the other in Sciences Advances They address the enigmatic stain and give differentiated but complicitary explanations of the oceanographic dynamics behind this cold spot on the surface of the sea. One of the central axes for both studies is The southern overturning circulation of the Atlantic (AMOC)one of the most important sea currents for the climate on both sides of the “puddle.” A cold stain. The cold stain of the Atlantic is a relatively small region of the ocean surface whose average temperature has dropped (about 0.3º Celsius) instead of ascending as has happened with most surface waters. La Mancha is located south of Greenland, not far from the coasts of Newfoundland, near the waters of the Arctic Ocean. AMOC. Both works indicated directly to the AMOC current as the centerpiece of this climate puzzle. But what is exactly AMOC? The southern overturn circulation of the Atlantic is a current connected to the thermhaline circulation that transports water from north to south and from south to north in the Atlantic Ocean. The North Atlantic the current transports through the surface layers of the ocean the warm waters of tropical latitudes towards high latitudes and the border with the Arctic. Arrival to these latitudes, the water cools and descends to the deepest layers of the ocean, where it is dragged into a current back towards the South Atlantic. This current not only transports water masses of different temperature but also of different salinity: the water of the tropics is warmer more salty than the water in the Arctic environment. A weakened current. He first of the studies He focused on the weakening of this current observed in recent years. In its analysis, the team used direct observations of the current in the last two decades with indirect measures taken throughout the last century in order to “rebuild” the changes in this circulation. They contrasted these data With predictions that different oceanographic models generated under different assumptions. According to its analysis, only a weakened AMOC current could be linked to the data corresponding to compiled observations. “It’s a very robust correlation,” explained in a press release Yuan Li, co -author of the study. “If you look at the observations and compare them with all simulations, only a monoc-debilitated scenario reproduces the cooling in this unique region.” By sea and by air. He Second study He pointed out, however, the weakening of the AMOC current may not be the only relevant factor in the appearance of the Atlantic cold stain. According to this study, the weakening would have been The initial triggerbut the cooling of the stain would have reduced in turn evaporation and moisture in the atmosphere of the region. Since water vapor is a greenhouse gas, this would have been in turn in the reduction of this effect and therefore a regional cooling. “Reduce the greenhouse effect, so to speak, it will feed back the surface and amplify the existing cold anomaly,” also pointed to a press release Yifei Fan, co -author of this second study. In Xataka | 200,000 abandoned radioactive barrels are sought off the coast of Galicia: we have only found 1,000 Image | NASA Scientific Visualization Studio

Amancio Ortega learned how difficult it is to enter the top 10 of greatest fortunes. Has also learned how easy it is to go out

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Amancio Ortega is not having the best welcome to the summer and, for the second consecutive week, it records negative figures in the assessment of its heritage for the stagnation of the price of its main source of income: Inditex. The Spanish millionaire has lost two positions in the last fifteen days and, with it, he leaves, the least provisionally, the “top 10” of greater fortunes of the planet that Forbes updates in real time. The difficult thing is not to arrive, it is to stay At the beginning of 2024, the Millionaire Leones based in La Coruña, became part of the select 100,000 million clubas prelude to sneak between the top 10 of the greatest fortunes in the world. The founder of Inditex had to wait almost a year to finally, ascend until the tenth position in the List of greater fortunes of Forbes. Since then, Ortega has changed his position to the stock bursatiles caused by the Trump tariff war. However, the veteran investor had remained more or less stable between the eighth and ninth position thanks to the stability they provided Your real estate investments With Pontegadea, which contributed to maintaining its fortune at about 131.8 billion dollars. However, the assessment of his fortune has not stopped suffer setbacks Since Inditex presented its quarterly accounts. Although the results were positive, with a growth of 1.5%, to 8,247 million euros, the investors of the multinational textile believe that They are not good enough for its low growth. As a consequence, the firm’s actions initiated a bearish rally dragging in its fall to the fortune of its main shareholder, with 59,294% assigned to their societies put investments (50.010%) and Partler 2006 (9,284%). Inditex is still decisive for Ortega To put the fall in context In your quotethe day before the presentation of results, the price of the action closed at 49.21 euros, today the action is quoted at 43.39 euros, its lowest price since April 2025. With this data, the firm led By Marta Ortega It is left 13.73% so far this year. This progressive fall of this asset has had a direct impact on the assessment of fortune. In the last hours He has registered falls estimated at more than 2.3 billion dollars, placing its fortune at 117.6 billion dollars. After this fall in the assessment of his heritage, the Spanish millionaire is in the twelfth position behind Michael Dell, which with an estimated heritage of 121.1 billion stands in the eleventh position of the Forbes ranking. However, Ortega is fair ahead of Bill Gates, which with 116.5 billion dollars as a fortune is in the thirteenth position. The place of Amancio Ortega in the Top 10 of Millionaires of Forbes It occupies it Now Jensen Huang, co -founder and CEO of Nvidia, which amounts to the tenth place with a fortune of 134,500 after adding 5,500 million to the estimation of its heritage. In Xataka | The list of the richest people in Spain in 2025: many changes in the figures, but not in the protagonists Image | Gtres, Unspash (Praswin Prakashan)

Years ago Lisbon set out to be a tourist capital. Now it has become the greatest tourist hell in Europe

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Lisbon is the mecca of the cream cakesfado, sardines and tiles, but if we talk about real estate market it is undoubtedly the city of change. Little (or nothing) has to do with today’s Lisbon with that of two decades ago, the prior to the financial crisis. The Portuguese capital has managed to sneak into the international investment map and establish itself as Tourist destinationbut it hasn’t left him for free. On the way it has become the city More “uninquerable” from Europe, with a real estate market more focused on Expats or tourists than in their neighbors. The former buy houses to use them as second residences Or in search of high profitability while the latter, the Lisbon, have seen how housing became so careful that many have renounced the perspective of renting whole floors and are content with rooms. Lisbon, “Insequible” city. The Lisbon real estate market fit several adjectives: it is dynamic, attractive For investors and with upward valuesbut there is another peculiarity in which it stands out about the rest of European metropolis: the Insequibility. According to Numbeopresents the ‘worst’ relationship between the average price of housing and available family income. At least from the perspective of the native population interested in buying a house. The platform assigns to the Portuguese capital An index of 21.1, above other large (and faces) European metropolis, such as London(18,6), Paris (16,9), Munich (15), Vienna(14,9) o Barcelona(12.5). Madrid occupies for example the 53rd position of The tablewith a result of 11.6 points. Prices and income. It is not so much that housing is More expensive in Lisbon that in those other cities as of their relationship with income in a country where minimum wage It is maintained low (despite Your progressive ascent) and the half -gross salary was around 2024 1,600 euros/ month. “In a country where 60% of taxpayers earn less than 1,000 euros per month, finding a rent below that price in the capital is only possible if you are willing to live in 20 m2 or less,” warns Agustín Cocola-Gantresearcher at the University of Lisbon, in a tribune of The Guardianin which it analyzes the challenges of the city. A percentage: 176%. Number data is not the only ones that reflect the change that the Lisbon real estate market has experienced during the last decade. Some calculations show that housing was more than 176% in a matter of a decade, between 2014 and 2024, a percentage that would be even more pronounced in the historic center. According to idealistIn 2015 the M2 in the sale market cost 2,206 euros. Today it would exceed 5,700. In the case of rent it passed From € 8.4/m2 to € 22.4/m2 During the same period. And the forecasts managed by the sector show that these values ​​will continue to climb. “It is expected that housing prices both in Lisbon and Porto will continue to grow in 2025, supported by an ongoing recovery after the previous market corrections,” Comment The Savills. “The market remains stable, with a constant growth that signs it a positive perspective for next year.” Although the Lisbon case is especially interesting, the price increase It expands to the whole of Portugal. Looking back. At this point the question is obvious … why is that increasing? How has Lisbon became the most unassumable city in terms of housing price? For cocola-grant The key is in the years after the financial crisis of 2008, when Portugal adopted a shock plan that, among other objectives, set out to make Lisbon a more appetizing destination for tourists and real estate investment. The formula to achieve this had little novelty, remember The expert of the University of Lisbon. The government flexible the rental market, turned to fiscal policy to attract investment funds and applied incentives to capture buyers who do not reside in Portugal, a formula that It has also been tested In Spain. In 2012, the country deployed its Golden Visa program in Portugal, which allowed him to accumulate an investment of thousands of millions of euros. Between tourists, nomads and Expats. The country not only set out to capture real estate investment. Another of its objectives was to claim as a destination to Digital nomadsstudents and travelers and tourists, both those interested in staying in hotels and in apartments through temporary rentals. The result was that thousands of homes The city began to be announced on Airbnb, displacing traditional tenants and Tensioning The market. The digital Mesagem of Lisbon remember that only between 2014 and 2018 the local accommodation (the short -term rentals) grew at a 100% annual rate in Lisbon, especially in certain areas, such as Mercy either Santa Maria Maior. “Dramatic levels”. Cocola-Gant Point out that in the Historic Center of Lisbon the airbnb rents have risen to “dramatic levels” and in the most tourist neighborhoods about 70% of the homes have a short -term rental license, a density that would exceed that of others cities hyperturistifiedsuch as London or Barcelona. Not just that. The hotel offer has shot, tripling since 2010 and with dozen new projects on the horizon. Hi, Gentrification. The researcher at the University of Lisbon Explain That, given the low interest rates and given the fiscal advantages offered by Portugal, investors were interested in Lisboeta real estate park. After all, the country offered them good conditions and houses that were revalued over time and were well received in the rental market. That investment allowed rehabilitating real estate, but had its ‘face B’: a Gentrification Until then almost unknown in much of the city. “Despite the improvements, the city center lost 25% of its population between 2011 and 2021”, Precise. According to their calculations, only 56.5% of the homes that were built or reformed throughout those years ended up becoming main residences. In other words: a good part of that work that allowed to rehabilitate the city resulted in homes that are empty today, are dedicated to temporary rental or are used as second residences. … Read more

To carry out its greatest attack on Russian soil Ukraine used a tool as old as wars: bribery

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On June 1, what seemed several mobile houses located at various strategic points of Russia were revealed as what They were really: camouflaged trucks with an army of drones prepared for covert operation. The so -called Spiderweb began, the greatest Ukrainian offensive on Russian soil, a devastating attack on the fleet of Moscow bombers. Now, almost a month after the attack, Ukraine has responded to one of the great unknowns: how the hell swarms entered into Russian territory. Redefining modern war. For more than eighteen months, Ukrainian intelligence services They designed meticulously an operation that culminated in an unprecedented attack on thousands of kilometers of its borders: An army of camouflaged drones in those prefabricated mobile houses, which were transported across international borders until they reach Russian strategic air bases. Now, Vasyl Maliuk, head of the Ukraine Security Service (SBU), has revealed the details of the operation in an extensive Interview with Washington Post where he assures that the attack destroyed at least 12 Russian aircraft, including Tu-95 bombersand damaged a total of 41 devices, some of them located More than 3,400 kilometers east of Ukraine, in Siberia. The satellite images analyzed by the post confirmed Partial destructionalthough some visual tests were limited by weather conditions, which suggests that part of the remains could have been removed by Moscow before being captured. How it was created. Maliuk explained That the design of the operation began in November 2023, in response to a new wave of Russian bombings on Ukrainian cities. The idea was to hide drones inside those houses Mobiles that simulate being standard housing units. These structures had to have autonomous energy systems (Solar panels and batteries special) to keep the vehicles unmanned loaded, even in extreme winter temperatures, waiting for the final order. Russian restrictions on the importation of technological components made a tactic as old as the wars themselves: The briberyin this case to customs agents to introduce the materials. No one knows (almost) nothing. Secretism, apparently, was total: each group worked with compartmentalized informationthe engineers who manufactured the drones ignored their real purpose, as well as those who assembled the prefabricated houses they did not know that they housed weapons. In Maliuk’s wordsit was “a tactical symphony” with multiple critical but autonomous parts. Surgical precision. Thus, the morning of the attack, 117 modified FPV drones with double explosive load They were activated from the mobile roofs of the camouflaged houses. Each artifact was directed by A selected operator Among the best in the country, who was assigned A specific objective: A specific plane, whose location and environment were studied with detailed models. Loads They were designed To penetrate the fuselage first and then detonate inside, maximizing damage to key points such as fuel deposits, missile launchers and electronic systems that Russia cannot easily replace. Although Maliuk avoided detailing the communication systems used to The remote guidanceconfirmed that they were multiple and sophisticatedspecially designed to avoid interference and guarantee success. Strategic consequences. The Spiderweb Operation It was just the first blow. Two days later, Ukraine He executed another offensive of wingspan against the Kerch bridge, symbol of the Russian occupation of Crimea, using submarine explosives of 1,000 kilos. Although traffic was restored, the coup had a clear symbolic and strategic effect. Russia replied With a massive wave of drones and missiles that reached civil areas of kyiv, leaving dozens of victims. Far from causing a decalized, the Ukrainian action confirmed A new level In the technological war and demonstrated kyiv’s ability to achieve very much within the enemy territory. According to MaliukSpiderweb is just a sample of the potential of Ukrainian intelligence to alter the rules of the conflict, and represents a logistics, technical and human effort “unified in a single structure.” The future of wars. It We have slipped On other occasions. In full Russian offensive, and given the constant pressure on Ukrainian cities, the Spiderweb operation Mark a milestone In the modern war. Not only because of the depth of scope (from bases in Ukraine to Russian facilities in Siberia), but also for The operational model: Fragmentation of knowledge between operators, bribes, use of civil camouflage, innovation in light armament and ability to launch high precision attacks without resorting to large conventional platforms. In words of Maliuk himselfthis is just “the tip of the iceberg” regarding the work of your agency with drones, networks of agents and undercover operations. In a conflict that is increasingly freed with bits and algorithms than with armored divisions, the offensive showed that the 21st century war is defined by who dominates the stealth, well above the brute force. Image | UKRAINE’S 93RD MEChanized Brigade In Xataka | We suspected that Ukraine drones attack had been destructive. Space images have revealed how much In Xataka | In 2024, Ukrainian trucks disguised as “house” entered Russia. Now they have dynamited their main air bases

Not even the greatest US attack has achieved its goal in Iran. Nobody knows where is the great unknown of 400 kg

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After the first hours, and with them the Trump statements That the Iranian nuclear program had been “complete and totally annihilated”, senior US officials have recognized that, in reality, they do not know where the most sensitive Iranian element is, an unknown of 400 kilograms of reserve. A latent bomb. After the overwhelming offensive American Aeria on the main Nuclear facilities From Iran (Fordow, Natanz and Isfahán), the attention of intelligence agencies does not focus solely on craters, but on an invisible but crucial element: the, a priori, just over 400 kg of enriched uranium at 60%, very close to the military threshold, whose whereabouts remains uncertain. As we said, despite the Trump’s proclamations On Iranian nuclear capabilities, experts and officials recognize that the true unknown is whether the material was destroyed, transferred (they have had plenty of time since the conflict broke out) or disseminated in clandestine facilities. The difference between a neutralized nuclear and latent program It depends on the destination of that vital stock. The Shadow of Fordow. He counted In the Financial Times The former American official Richard Nephew, that the destruction of the visible facilities It might not have affected the most sensitive material, stored in dust Inside metal cylinders in deeply excavated tunnels. Fordowbeing hidden under a mountain, would have offered limited but not zero protection. However, there is a growing suspicion that they will move their uranium Before bombingwhich would represent an early strategic play. An informant of the Iranian regime declared that it would have been “very naive” to leave uranium in the attacked sites, and assured that the material It is still intact. Moreover, figures such as the director of the OIEA, Rafael Grossi, They take for granted After reviewing satellite images and logistic movements records near underground tunnels in Fordow, which Iran could have evacuated uranium days before of attacks. Silent withdrawal. Explained The New York Times that those evidence suggest that they will go displaced part of the uranium From Isfahán, its main storage center, towards still unknown sites. Although the centrifuging (key pieces of the enrichment process) could not be evacuated due to their size and complexity, the stored fuel would have been mobile enough as to be extracted in discrete vehicles. Satellite images showed At least 16 trucks Near the accesses to Fordow days before the attack, which reinforces the theory of a preventive evacuation. Natanz’s installation, on the other hand, It was devastated by Israel, which disabled the superficial enrichment center and caused a blackout that probably destroyed the centrifugators. However, Iran had already begun the construction of a deeper underground installation to the south of the city, although it ensures that it still It is not operational. Between deterrence and clandestine activity. Although Iran insists that his program It has civil endsthe partial destruction of its infrastructure and the selective murder of at least eleven nuclear scientists have fed voices within the regime they suggest Check the doctrine nuclear. International analysts fear that the coup catalogs a turn towards hidingwith the installation of new advanced centrifugers and the restart of activities in unstalled facilities. To the big question about those 408 kg of 60%uranium, Iran could in a matter of days refine it until reaching the necessary purity For nuclear weapons (90%) if you have the necessary technical team, although the miniaturization and assembly process would still take months or even a year. Precedents The cases of India, Pakistan and North Korea show that, even under international surveillance, it is possible to build a hidden nuclear capacity. Sima Shine, Mossad’s intelligence formerist, He affirmed in FT Being convinced that Iran has already relocated both their enriched uranium and part of their technical infrastructure, which would allow a quick reload if the political decision is made. In other words: despite the military coup, political will, scientific knowledge and industrial experience remain intact. Collapse of international control. We have counted before. The inspections of the International Atomic Energy Agency (IAEA) are They have suspended Due to Israeli attacks, which has left a critical void in the verification of the Iranian program. Even before the offensive, Iranian cooperation with the agency had drastically decreasedand Tehran had already secretly built a third unstalled enrichment installation. Israel managed to damage Natanz and Isfahán, but acknowledged that he had no capacity to destroy Fordow without the help of the United States, which contributed His antibunker artillery more powerful inside its B-2. The big doubt. Thus, nobody knows exactly if we are facing an end point or A phase change. The emerging consensus between analysts is that the Iranian nuclear program has not been destroyed, but Your known form. If you survive, It will be transformed: either in a clandestine program aimed at obtaining weapons, or (in case of successful negotiations) in a purely civil version, devoid of the complete fuel cycle. Advisor Ali Shamkhani summed up with coldness: “Although the facilities are destroyed, the game is not over.” The capacities, material and determination are still there. Hence, the real outcome may not depend on visible craters, but on the dust stored in Some hidden place of the Iranian subsoil. And until you know where that uranium is, the “unknown” has only become more difficult to track. Image | Maxar In Xataka | For 125 airplanes and 14 bombs to reach Iran, the US used one of the oldest tactics of war: perfidy In Xataka | Russia recalled a threat that appears in the war between Iran and Israel: the possibility of a nuclear disaster

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