The EU is considering banning the installation of mobile network equipment from Huawei or ZTE. It is a dangerous strategy

The European Commission (EC) is exploring ways to get member states stop using telecommunications equipment from Chinese sellers like Huawei or ZTE. Tension between Europe and China is escalating once again, and it is not at all clear that this decision will be beneficial for European companies. Huawei in Europe no, thanks. On Bloomberg cite sources close to these plans and talk about how the vice president of this organization, Henna Virkkunen, has adopted a very forceful position. Virkkunen apparently wants to completely stop the use of Huawei telecommunications equipment with an eye-catching argument: making that a legal requirement. It wouldn’t matter what each country thought.. Years ago the EU has already recommended avoiding Chinese telecommunications equipment as far as possible, but it was a suggestion without a mandatory nature and the member states were the ones to decide in this area. Spain, for example, has continued using this equipment. The Commission’s theoretical proposal would legally force EU countries to break commercial ties with these companies. Failure to comply with the requirement could expose these countries to economic sanctions. Before they were suggestions. At the beginning of 2020 the European Union announced those recommendations under the name “5G Toolbox”. At that time they warned of the risks but left room for maneuver to the member states. Now we go from a soft recommendation to a legal imposition, because that “Toolbox” was voluntary. The national security argument. The argument is the same as that used in the past: Euro officials fear the risks associated with using communications equipment from companies (such as Huawei) so closely linked to the Chinese government. Maintaining these teams, this strategy suggests, could compromise national security. And be careful with countries outside the EU. The EU’s plan is not only for member countries to abandon these teams, but to pressure countries outside the EU to do so as well. Thus, it would try to block the use of program funds Global Gateway if those who use them spend them buying Huawei equipment. The operators, harmed. European telecommunications companies also appear to oppose this plan. First of all, they indicate in Bloomberg, because Huawei technology is often cheaper and even superior to Western alternatives from Nokia or Ericsson. And second, because replacing existing equipment is extremely expensive and can delay current and future deployments. internal division. In the absence of confirmation of the EC plan, there is another key element: there is internal division among EU members. Germany and Finland continue to deliberate on what restrictions to impose, while Spain and Greece continue to purchase telephone equipment from these manufacturers. What they say in China. Lin Jian, spokesperson for the Chinese Foreign Minister, has indicated that when certain countries forcibly eliminate telecommunications equipment from Chinese firms like Huawei, they not only slow down their technological progress, but also suffer economic losses. He further added that “We urge the #EU to provide a fair, transparent and non-discriminatory business environment for Chinese companies and avoid undermining business confidence in investing in Europe.” Let’s remember Sweden. In 2020, Sweden decided to ban the use of telecommunications equipment from Chinese manufacturers with the same argument that we already know about national security. That theoretically favored the local company, Ericsson, but its CEO criticized the Swedish government’s decision precisely because he knew what was going to happen. Revenge is served on a cold plate. And what happened is that China retaliated. A few months later, China Mobile announced budgets and contracts to boost the country’s telecommunications infrastructure, and Ericsson was the biggest loser. The company had almost 11% market share before the government’s decision: today its share does not reach 2%. Dangerous veto. If confirmed and made effective, the veto on being able to use telecommunications equipment in the European Union is dangerous precisely for the same reason that happened with Sweden. China continues to be a great commercial ally of China despite being more aligned with the US in areas such as semiconductors. With these types of actions, Europe positions itself even more closely with the Trump government, something that is somewhat surprising because Europe already came out badly after the agreement with tariffs. In Xataka | Huawei has a plan to deal the final blow to NVIDIA in China: a supernode of 15,000 processors

This is how the dangerous “Amazon of fertility” works

Having a child is the dream of many people around the world, but finding a suitable father it can be a bit complicated. There are many couples or single mothers who decide to go to a fertility clinic or a hospital to find a sperm donor, but now This process has also passed to social networks such as TikTok or Facebook. The Internet has become a veritable ‘Amazon of fertilization’, with advertisements for men who highlight having “very strong sperm.” And it is not the letter of introduction that can be found on Tinder, but a phrase taken from a Facebook group where dozens of men advertise to offer their semen to women and couples who need a donor, although without following official channels. The problem. In the United Kingdom, the legal route to receive a donation from a donor is through the Human Fertilization and Embryology Authority (HFEA), which regulates assisted reproduction. In this case is established that donors cannot receive any financial compensation, except for justified expenses. Why it triumphs. A treatment at a fertility clinic can cost 10,000 poundsbeing a figure that many couples or single women cannot assume. That is why they decide to turn to a more economical system, although without regulation, such as social network groups. There are groups on social networks like Sperm Donors UK, Start a Family Here either Get Your Babydust Herewhere thousands of users publish “natural” or “artificial” donation offers. According to The Guardiansome of these groups have reached 10,000 members in one year with different announcements. In the case of Spain, this problem also exists, since although public healthcare covers a number of specific assisted reproduction cycles, the fact of consuming them also forces one to opt for the private route, which has significant costs. The speed. Also involved in this case is the fact of not being able to choose exactly the sperm donor, having to stick to certain physical characteristics that are sometimes met or not. With these dissemination groups, you can get a real photograph of the sperm donors to see if it fits the taste of the mother or the couple. And we get rid of having to wait for a profile with this style to appear, since it has been seen how a notice has been published saying “I need a donation tonight, I am ovulating and my donor has failed me. I am looking for a donor for this weekend.” This urgency creates the perfect breeding ground for the exploitation of this phenomenon. Felicity, a member of these groups cited by The Guardian, points out that the demographics are dangerous: very young recipients between 18 and 25 years old, and considerably older donors between 35 and 50 years old. There are many risks. When adjusting to this insemination method without any type of health regulation, it must be remembered that the donors have not been tested for sexually transmitted diseases such as HIV, nor have they undergone genetic analysis to rule out important diseases such as cystic fibrosis. The case of James MacDougall, an unregulated donor who I knew I was a carrier of fragile (which causes learning and cognitive disabilities) and still donated, is a clear example of the danger. A legal chaos. A priori it seems that it is very easy to have a child using this internet system, and the reality is that in the United Kingdom it is quite simple thanks to very lax legislation, where we already have the case of a man who claims to have 180 children and has begun to claim to have contact with them through the courts. This in Spain is about regulating, specifically thanks to the Law 14/2006 on assisted human reproduction techniques which indicates that the donation is anonymous, meaning that the recipient cannot know the donor, so they will not have responsibilities regarding paternity. But this outside of an authorized center ceases to have value. This means that if a woman uses a Facebook donor and he then claims paternity (proving it with a DNA test), a judge could give it to her, with all her obligations (maintenance) and rights (visitation). The anonymity that Spanish law protects disappears, creating a legal nightmare for the mother. How they spread. How is it possible for these groups to prosper? This is the question we can ask ourselves today, and to answer it we have to understand that technology plays an important role. Meta’s recommendation algorithm, designed to connect similar interests, actively promotes these communities. Although Meta’s policies prohibit the sale of bodily fluids, the reality is that the moderation of private groups is sometimes complex to understand. Although it has already gone from Facebook to influencers. There are men like the German Daniel Bayen They document their “giving tours” around the world on TikTok and Instagram. Bayen, who was also conceived by donation, promotes transparency and maintains contact with the families to whom he has donated his sperm. But if analyzed, this type of person is leaving a trail of dozens of biological half-siblings and the risk of consanguinity in the future may increase, especially if the recipient families live nearby. Images | Christian Velitchkov Thomas Breher In Xataka | We have visited the place where Spain’s demographic hopes are literally placed: the sperm bank of Granada

Chinese astronauts have spent six hours reinforcing tiangong against an increasingly dangerous enemy: space garbage

The night in orbit just leaves truce. In low orbit, the Tiangong Space Station It becomes the scene of a constant activity that requires millimeter precision. In the last extravehicular exitChinese astronauts had to face a challenge that does not come from technical failures or scientific experiments, but from a silent enemy that multiplies the risks of each mission: the Space garbage which accumulates in the low terrestrial orbit and threatens to hit the structure of the complex. The schedule of China’s manned flight agency places the start of extravehicular activity on September 25 at 19:45 (Beijing time), with Wang Jie as the first astronaut to leave the Wentian module. It was followed shortly after Chen Zhongrui, in charge of attending the installation of the equipment. Chen Dong, from inside Tiangong, managed communications with the control center and supported his teammates throughout the maneuver. The walk concluded at dawn, at 1:35 of September 26, when the two crew closed the hatch after completing the planned agenda. The maneuver was carried out with support from the robotic arm of the station and the team on land. Sludes against fragments: Tiangong’s strategy to resist in space During the walk, the main objective was to install a protection device against Orbital fragmentsdesigned to reinforce the most exposed areas of the station. The operation also included the review of the state of external equipment and structures, with special attention to the systems that suffer greater wear due to continuous exposure to the spatial environment. According to those responsible for the programthis combination of installation and maintenance seeks to ensure that Tiangong maintains its operational capacity in the middle of an increasingly saturated environment of remains. The increase in spatial garbage in the low orbit is one of the factors that most worries agencies in recent years. Each launch adds fragments that, although small, reach speeds that multiply their damage. For China, reinforcing Tiangong does not respond to a specific incident, but to the need to get ahead of an increasingly complex scenario. China is not the only one that has had to reinforce its station in the face of the threat of orbital fragments. The International Space Station Specific armor systems for years have beenknown as anti-mmod shields, which protect their habitable modules from impacts from Micrometeoritos and space garbage. The difference is in the context: it is an infrastructure with more than two decades of service, which has needed to adapt continuously to an increasingly congested environment. In the ISS, this philosophy materializes in shields in Whipple and Stupfed Whipple layers, with several hundred shields distributed in critical areas. The comparison between Tiangong and the International Space Station helps to understand the scope of its protection systems. The Chinese station completed its construction in 2022 with a T configuration formed by the Tianhe, Wentian and Mengtian modules. The ISS, on the other hand, began to assemble in 1998 and ended its main segment in 2011, with a much broader and more complex structure. This difference in dimensions and seniority explains why its shields follow different logics: ISS combines protections included from its design with reinforcements added over the years, while Tiangong integrates solutions designed from the beginning for a more congested environment. The closure of this extravehicular activity does not imply a break, but the beginning of a new stage for the Shenzhou-20 mission. The three astronauts They will continue with numerous scientific experiments and technological tests, in addition to participating in on -board celebrations linked to the Chinese calendar. The installation of additional shields has a clear objective: to hold over time the crew safety and the integrity of Tiangong, which aspires to consolidate as a stable basis for space research in the midst of a more demanding orbital environment. Images | Xinhua In Xataka | 24 years ago, the earth was symmetrical. Now the northern hemisphere is “unequivocally” darker than the southern hemisphere

The dangerous Tiktok fashion that can destroy your smile

Have perfect teeth with a good aligned and especially completely white It is not easy to get. But given this aesthetic need, there are many products that have been viralized that promise rapid dental whitening, ‘natural’ and under cost that They have been viralized in networksand everyone has in common that they use activated carbon. A product that has flooded the market, but that According to experts Consulted by Infosalud can have a completely contrary effect. Miracle. We all want to have a miraculous solution for our problems, and above all it does not cost us too much effort. In this case, activated carbon tooth pastes seemed ideal to have the perfect smile without having to go through the annoying dental whitening that they can do to us in a specialized clinic. But, as the saying goes, ‘the cheap is expensive’. The product. Activated carbon is a very porous black powder that is obtained from materials such as coconut shell or wood. In a classic way it has been used In the hospital sphere Because of their ability to absorb toxins, so it has been used to treat those who suffered an poisoning produced for example by a drug overdose, as it has surely been seen on some occasion in a film or series to be very appealed. And using this property of ‘entrapment’ is where marketing lies behind that activated carbon can be the perfect bleach. They precisely sell it through the ability to ‘catch’ ‘and eliminate teeth spots, leaving them whiter. Reality. Despite its great popularity, there is no solid scientific evidence that supports what the influencers say. An article published in 2023 entitled “Effectiveness and abrasiveness of activated carbon as a bleaching agent: a systematic review of in vitro studies” wanted to give a little light. After analyzing 208 articles on this matter, they could conclude that dental pastes based on activated carbon have a lower bleaching effect “than other alternatives and can be considered as less safe due to their high abrasive potential.” Also the American Dental Association (ADA) opted for making an article where literature on this subject is analyzed, and saw that abrasive nature is a big problem. The consequences. Having an abrasing effect causes enamel wear irreversibly, since it is not regenerated. And once the enamel is wearing up, the dentin is exposed, an internal yellowing layer, which can cause precisely an opposite effect to the one who wanted to be: perfectly yellow teeth. But ending this protection layer makes the tooth nerve more exposed, which makes an external stimulus such as cold or heat the sensitivity increases much greater. This is something similar to what can be felt after finishing a dental whitening treatment in a clinic. The negative effects do not stay here. The rough texture of coal can irritate the gums, causing inflammation and even gingival recession. And if we also add that many pastes with activated carbon do not have fluoride, we can also find long -term decay. The experts. They have a fairly unanimous opinion regarding the use of this type of products. As Infosalus collects, the president of the Council of Dentists of Spain points to these pasta “do not eliminate spots, or bleach the enamel in a quick and economical way.” But it adds to “the use of activated carbon in the teeth can mean serious oral health problems.” Safe alternatives. In the case of wanting a smile as if Photoshop had been done, it is best to go to a dentist to receive the best tips. In this case, advice on treatments that have been scientifically tested may be received. For example, there are whitening pasta that do have evidence when using polish agents such as carbamide peroxide or hydrogen peroxide in low concentrations that are completely safe and effective for daily use and have the support of health authorities. Images | Tony Litvyak Chris Slupski In Xataka | We are a little closer to fulfilling the dream of the dentists: teeth that grow again

Levante’s floods point out that we are not prepared before an increasingly dangerous Atlantic

Corted roads, trains delays, canceled flights rescue in three provinces. “The neighbors are panic“, said the mayor of Aldaia.” A few weeks after one year after the Dana tragedy, it seems that the phenomenon will be repeated, ” We could read In social networks. Gabrielle has been more than the remains of a hurricane, has been a reminder of all the pain of recent months and a promise: it will not be the last time. But are we prepared? A fact that seems curious, but it is something else. The 2025 hurricanes season has been very quiet, but something that has not happened for 90 years has happened. As Philip Klotzbach explainedwith “Humberto (…) the Atlantic would have a record of 3 of 3 hurricanes that became important in 2025 (Erin and Gabrielle were the others). The last time the first 3 hurricanes of a hurricane season in the Atlantic were important was in 1935”. But, in addition, none has touched earth (Gabrielle has already done it in the form of a postropical storm). That is, are the great Atlantic hurricane factory changing? Martín León has a good summary of the situation. The three cyclones “(1) have been formed from tropical waves of the east coming from Africa, (2) have moved through warm open waters, (3) have quickly intensified over very warm waters in the western Atlantic, (4) have recurred, or resort to the east to experience an extroatropical transition and (5) they will reach or reach the European coasts (transformed into the European coast postropical). It is true that it is early to draw conclusions. Until now (and despite the forecasts that it was going to be much stronger) “the 2025 hurricane station It is still close of the normal. “This was commented on by Martín León is curious, but is far from becoming a trend. And none of that changes the real problem. What problem? The current situation has taught us three things: the first one, a year ago, we were not prepared to support a blow like that of the Dana; The second, during this year, is that our institutional system does not seem capable of preparing quickly; And the third, these days, is that Valencia was not an isolated event, but a systemic risk in dozens of points of the country. Whether or not the change in tendency in the Atlantic, the situation is clear: climate change It exposes us to increasingly extreme meteorological phenomena. And our approach is the same as that of the last decades: nothing. But is this really new? Yes and no. As Emilio Rey explained to us“This type of phenomena has a period of recurrence of a certain time. Some occur every 20 years, another 50 or 100 years. But we know that it will happen again. It has always passed and will continue to happen in the future because our situation on the planet and the circumstances of this time of the year allow it. It will not pass every year but it will happen.” In any case, with climate change the frequency with which the strongest phenomena affects us will be modified. What the infrastructure of Castellón, TarragonaValencia or Saragossa There is much to do. Image | Via Stormyalert In Xataka | Google has demonstrated with its AI that the prediction of storms and hurricanes is outdated. This is how your new model works

One thing is to knock down drones, and another very different and dangerous Russian airplanes. The second option is winning too many followers

The repeated incursions Russian aerials in NATO territory They have triggered a diplomatic and military escalation that places the Atlantic Alliance against one of its greatest dilemmas since the beginning of the war in Ukraine. First They were dronesand then several MIG-31 fighters next to an IL-20M recognition plane in the Baltic without flight plan. The perception, increasingly widespread in Europe, is very dangerous: the Kremlin seeks to test The allied disposition to respond firmly. The internal debate. They remembered In politician that incidents have caused urgent consultations Under article 4 of the North Atlantic Treaty, a rarely invoked mechanism that reflects the seriousness of the situation. Estonios, Poles and Czechs have claimed Hard responsesincluding the possibility of demolishing Russian aircraft in future violations. The Czech President Peta Pavel, former NATO Military High Command, affirmed that Moscow must face “military consequences.” In Tallin, Foreign Minister Margus Tsahkna insisted in which to defend the sky of Estonia is equivalent to defending that of the entire alliance. Instead, figures such as German Defense Minister Boris Pistorius and Italian Prime Minister Giorgia Meloni They alert the risk To fall into the “climbing trap” lying by Putin, aware that a demolition could be interpreted as Casus Belli. Parallel messages. The president of the European Commission, Ursula von der Leyen, adopted An unusually overwhelming tone When declaring That “every centimeter of the territory” must be protected and that, after clear warnings, the option of folding an intruder plane “is on the table.” His words resonated With Trump’sthat in the UN General Assembly he affirmed that the “yes” allies should shoot against Russian airplanes if they enter their airspace. The support of the US President was held in Warsaw, where Minister Radosław Sikorski He replied with a laconic “Roger That”. The coincidence of speeches between Brussels and Washington (although von der Leyen has no direct military authority) transmits to Moscow that there is an emerging consensus in favor of harden the rules of the game. A 12 -minute pulse. The most symbolic case was the starring By three mig-31 Russians intercepted by two Italian F-35 in Estonia. During more than ten minutesRussian fighters remained within NATO airspace, an unprecedented duration. The Italians performed the standard interception maneuvers and, surprisingly, the Russian pilots responded With a friendly gesturegreeting from the cabin. Although the meeting concluded without shots, in Tallin and in Brussels a immediate debate: Why didn’t it acted with the same forcefulness as Türkiye in 2015When did a Russian plane tear down in just 17 seconds after a border rape? The difference illustrates the current caution of NATO, trapped between the need to show determination and the fear of an incident that disappoints an uncontrollable escalation. Hybrid ambiguity. The Russian authorities They have denied Deliberate violations and attribute incidents to errors, but at the same time suggest that they respond to Ukrainian attacks in Crimea, which is equivalent to accusing NATO of direct complicity. European diplomats who met with Kremlin say that the Russian delegation He took exhaustive noteswhich reinforces the impression that Moscow uses these incursions as calculated pressure tools. Experts like the Lithuanian president Gypsyėda They point that Russia “is testing our preparation and our solidarity.” In this sense, aerial incursions are part of a hybrid repertoire that includes espionage, cyber attacks, disinformation campaigns and symbolic maneuvers in the Baltic borders, such as balloons and buoys displaced in border rivers. The strategic dilemma. NATO has reinforced surveillance with the operation Eastern Sentry and maintains Eurofighter, F-16 and F-35 fighters deployed in the region, but still lacks clear and homogeneous confrontation rules. The ultimate decision to shoot falls to governments nationals that provide airplanes, which generates a mosaic of interpretations and possible “caveats” that could leave countries as Estonia in vulnerable situation. Meanwhile, Tallin has decided to increase its military expenditure to an average 5.4% of GDP Annual until 2029, a record figure in the alliance, although without acquiring its own fighters, which maintains the dependence of the ally air coverage. On the edge of the red line. In short, the Crossing speeches reflects a paradox: while Voices increase In favor of demolition as immediate response to airspace violations, other leaders remember that Putin could be looking for that incident to legitimize a victimization and victimization narrative Sow divisions internal in NATO. If you want, the situation recalls that the defense of the European sky is no longer a mere exercise of routine interceptions, but A critical front of the ongoing hybrid war. At stake, in addition, there is not only the security of Estonia or Poland, but the credibility of the alliance as guarantor that every centimeter of its territory, in the words of Von der Leyen itself, will continue being inviolable. Image | Fedor Leukhin, Andrey Korchag In Xataka | The war in Ukraine has fired the delays and canceled flights. And Europe has the solution: a drone wall In Xataka | Italy, Germany, Sweden and Finland have done something that seemed unthinkable: throw their fighters in search of Russian airplanes

dangerous curves and a fatal accident

Curves surrounded by concrete walls. Some accompanied by exits to different parts of the city and others with important slopes. The Madrid entrance by the A-5 has not only become a nightmare of traffic jams and an ordeal for neighbors. Now, driving for her has become dangerous. What had they told us. When the Madrid City Council presented the project to underground entrance to Madrid On the A-5 road he mentioned that the works would be compatible with the traffic circulation. The idea is that one of the two sides (the entrance) becomes underground to, in a second phase, the vehicles will circulate underground and begin the underground of the other sense of the circulation. Then it was sold (and so it happened at first) that all the traffic would move first to one side of the road and then pass the other. That is, we would have entrance and exit lanes but there should not be many more inconvenience than those of finding a greater volume of withholdings. Section with curves and flush changes where the death of a motorist has been recorded Curves come. What they did not explain at the Madrid City Council is how it was going to happen at the entrance to the capital from the left side (the usual direction of departure) to the neighborhoods of Aluche or Lucero (which fall to the right of the road). Nor, on the contrary, these neighborhoods would be passed in the direction of the road. The solution has been to divert the road into specific points. For this, a succession of curves has been created that usually involves two S. From the left side in the capital, there is first a right-left succession and, subsequently, left-right. In the middle an exit to the surrounding neighborhood is generated. As you can see in the image that heads this article. Dangerous. The curves are closed, they use narrower lanes than usual To gain space in both sensesthey are delimited by concrete walls and in some cases there are grounding changes to go over the underground work. There are with a crosswalk included. And we even have a very dangerous exit of the gas station that you see in the image, right next to the output of the Boadilla road. If you have recently circulated through those sections, it is very likely that you have felt true (and logical) danger. I will tell you more, you are not alone. Collect in Telemadrid That the complaints have multiplied and the Madrid City Council is valuing to suppress these curves to facilitate the journeys and improve security. At 20 km/h. The solution that has occurred so far is to limit the circulation in some sections to 20 or 30 km/h. It is a measure that goes beyond caution, circulating above that speed is to play it against the wall and have a good scare. At the beginning of September, A motorist died after it was overwhelmed by a tourism. The camp area, where the accident happened, is especially dangerous because there is a double curve in S, there is an elevation of the land and, in addition, the exit to the Boadilla road in the offense is next to the exit of the gas station that accompanies this article and the poster is barely displayed. Better signaling. It is another complaints of the drivers of which they echo Telemadrid. The signaling of the outputs is clearly small and insufficient. In each output, the signal is arranged in the vertex of the same but there are no previous notices. In addition, the size is small, the usual for this type of outputs but without, as we say, the previous signage. That generates greater risks and unforeseen since the layout can change slightly every night as the works advance. And it is especially complicated for those who circulate once or twice a week along this road and, therefore, are more sensitive to changes. More and more inconvenience. The underground of the A-5 is also affecting the day-to-day life of the neighbors. Yesterday, September 22, a problem during the work of the operators has left a large part of the adjacent homes and businesses. In addition, the increase in requests in the coverage of the mobile network caused the collapse for some companies or the impossibility of using services such as Bicimad, as we could verify. It is just one more chapter in works that are causing serious inconvenience to the residents of the area by The noise and transfer of trucks or excavators. But also with Internet, Light and Water that since the works begin, they are leaving the residents without basic supplies without prior notice. Photos | Xataka In Xataka | The icing on the cake to the works of Madrid: the city has become a gymkana of reforms, cuts and discomfort

We are attending at the beginning of an era dangerous in commercial aviation. One in which if you go to a funeral the ticket will cost you more

In the United States they are already called “surveillance -based prices” (Surveillance Pricing), and they consist in a simple and scary principle: that companies that sell products and services do it in a personalized way with AI algorithms that will analyze all the information they have about you. Delta, what are you doing. In Delta Air Lines they raised to do that, but the idea He ended up knowing each other and being very criticized. So much that several American senators published an open letter demanding the CEO of the airline to explain those plans. In Delta they intended to eliminate static prices to replace them with dynamic prices that were adjusted to what each client theoretically was willing to pay. How are these personalized prices calculated? Companies such as Fetcher – who collaborates with Delta or Virgin Atlantic – have been working on these systems since 2019. They have deep learning experts (Deep Learning) and have one “Large Market Model“, an AI model that is capable of generating those custom prices based on the information of each user. Spying on to meet you better. In fact his CEO, Roy Cohen, explained That this model is trained “with all the data we can collect”, and on the company’s website they affirm that this type of systems could increase the benefits of airlines by 4.4 billion dollars annually. To collect this data, surveillance -based price systems use all types of third -party channels such as the purchasing history of a passenger, its navigation history, its geolocation, its activity in social networks, its biometric data or its financial statement. If you leave funeral, we upload the price. The former member of the FTC Lina Khan Council He already explained that this type of custom pricing systems could raise disturbing cases. A conceivable example would be that of an airline that uses artificial intelligence to collect a higher rate to a passenger “because the company knows that it has just suffered a death in the family and needs to fly to the other side of the country.” The intention was to abandon static prices. In July the president of Delta, Glen Hauenstein, declared which hoped that at the end of the year 20% of the price of its tickets will be determined individually by these AI systems. At that time that percentage was 3%, the triple that in autumn of 2024, but is that the objective was to completely abandon the current price setting systems to make the jump to these personalized and calculated prices based on what is known about each passenger. The pain threshold. The system would also put to the limit the so -called “pain threshold” of each client, establishing that maximum amount that the data suggests that these passengers want to pay. If you are in a hurry – as in the hypothetical situation of having to go to a funeral – the price would increase, while in a routine trip the price would be comparatively lower. Consumer surplus. There is a theoretical principle that explains very well the intentions of companies such as Delta Air Lines. Is called consumer surplusand it is the difference between what a client is willing to pay and what he really pays. Companies seek to capture that surplus, and AI allows you to do it almost perfectly. That, of course, entails a risk: if customers pay the maximum for what they buy, they will have less income for other expenses. Here it will be more difficult for them to do it. In Europe carrying out this type of plans seems difficult: the General Data Protection Regulation (RGPD) prohibits automated decisions based on personal data and that have meaningful effects on the user unless it gives their explicit consent. Like dynamic, but supervitaminated prices. It really is of all known that there are many companies that make use of the so -called dynamic prices that try to adjust supply and demand. Airlines have always used them —The price varies according to the day and time of the week or the number of days before the flight – but they are also well known in VTC companies such as Uber or Cabify. Said systems, of coursethey have unleashed more than one controversyand there were suspicions that Uber even raised the price if you reserved a trip When you had little battery. However, these systems do not have that massive data collection section and user profiles that raise prices based on surveillance. Image | Simon Ray In Xataka | There are people getting free flights and money at the expense of airlines. Your superpower: be very patient

France is building a high security megacárcel for its most dangerous prisoners. 7,000 kilometers from France

In 2024, 110 people They died In France for reasons linked to drug trafficking and another 341 were injured in accidents or account adjustments. Although they are lower figures than those of 2023 —139 dead and 413 injured – in the Ministry of Interior they consider that they remain unacceptable. Your solution: attack the problem at the origin. 7,000 kilometers … and with a jail. The plan. Gérald Darmanin is the Minister of Justice of France and, a few weeks ago, advertisement The opening of 2028 of a new maximum security prison. As we say, curiously it will not be on European continental soil, but in the French Guiana on the other side of the Atlantic. In an interview, Darmanin commented That the goal of this third high security prison in France is to “leave out of the most dangerous drug trafficking profiles.” And, precisely, that those drug traffickers are at that distance from continental France will contribute to “take them away lasting their mafia networks.” Cocaine route. French Guiana is a overseas territory in France. Previously a colony -but abolished as such after the French revolution -, this French territory has established itself as a key platform for cocaine traffic from Brazil and Surinam Towards Europe. The figures scare: esteem that between 15% and 20% of the cocaine that enters France does it through the French Guayana-Paris route. It is done through “mules”, person (young and single mothers, especially) who are pushed by situations of extreme poverty to accept about 7,000 euros per successful trip to Europe carrying the merchandise. And the estimate It is that, on each flight from Cayena (the capital of the territory) to Paris, they travel between 20 and 30 mules, of which one third manages to pass without attracting attention. The jail. France’s goal is to build the new prison in the commune of Saint-Laurent-Du-Maroni. It will be about seven kilometers from the urban center and very close to the border with Surinam, one of the hot points of that cocaine route. The budget My dear It is about 450 million euros and the intention is that the complex, in addition to the prison itself, includes a court to expedite all judicial processes and procedures associated with inmates. It will have capacity for 500 inmates, of which 60 will be classified as “maximum security” and another 15 as “terrorists”, with a wing especially destined for those more dangerous inmates and will not only serve to fight drug trafficking, but to give a respite to the other prison of the French Guiana, a Rémon-Montjoly that has a capacity for 614 inmates and houses almost a thousand. And that inmates nickname “Dry guillotine“ Past ghosts. It may seem like a fissure plan to build a maximum security prison in the heart of drug trafficking towards your main territory, but far from it. The problem, or one of them, is all that it entails … and the historical precedent. Inspired by chow the British used AustraliaNapoleon III established a criminal system in the French Guiana that served as the main overseas criminal colony of the country from 1852 to 1953. In that century, especially the Salvation Islands and the Diablo Islandthey became the point where both common criminals and political prisoners shared space. They performed forced labor, severe punishments and there was a very high mortality rate: 75% in the blackest points. The few who could return to France told their stories in the place, making public opinion promote the gradual closure of the facilities that are currently Tourism focus. And fear. And how we read in BBCthe idea of ​​returning to the French Guiana that condition of ‘overseas prison‘He has outraged his population. A local deputy, Davy Rimane, considers that it is a unilateral decision by France, since they have not had the deputies of Guayana and that “transferring criminals from high level to Guayana, people who France do not want, return us to a terrible past, painful and full of suffering.” Because they are not only drug traffickers, but also Islamist terrorists who will be relocated to this prison. Rimane points out that they are not “the France dump.” Also in statements to BBC, the criminologist Marion Vannier of the University of Manchester considers that it is “a bad idea” to go from wanting one jail to relieve the other present in the country to devise a new system in which there are dangerous prisoners and high -level drug traffickers. “ As we say, the idea is that France has its new overseas prison from here to three years, but we will see if the plans are fulfilled because the Francaguayans do not seem happy with the idea of ​​returning to that dark past 70 years later. Image | Ministry of Justice In Xataka | That crazy occasion we wanted to fix Europe by dividing it into 24 radial cantons

Mexico had its own Alcatraz 130 km from the country. Fortified islands housed the most dangerous murderers of the nation

In December we rescue A true story which possibly served Michael Bay for his film ‘La Roca’, set in Alcatraz prison. Actually, it wasn’t so impregnablebut the jail (now converted into a tourist visiting space) has become notic again because Trump considers The idea of ​​recovering it as “home” for the most dangerous criminals in the United States. The truth is that, before Alcatraz, Mexico already had such a prison. From prison to sanctuary. For more than a century, The Marias Islands They represented the confinement, exile and hardness of the Mexican Penitentiary System. A story that changed from the definitive closure of its prison in 2019, when the remote archipelago in the Pacific began a surprising and unexpected transformation towards ecotourism and environmental conservation. Located about 130 kilometers from the coast of Nayarit, the four islands, and in particular Mary Motherthey went from being the last Insular Criminal Colony from America to become a Biosphere Reserve managed by the Mexican Navy. In 2022 the visits organized for tourists began under strong security measures and with limited routes, where visitors can travel both the wild nature and the historical traces of a prison past plagued with dark stories. Penitentiary facilities still visible (such as cells, surveillance towers and a maximum security module) are now combined with hotels, trails, lush vegetation and endemic species that have survived thanks to isolation for millions of years. Violence, punishment and resistance. Founded as Prison in 1905the Marías Islands housed many of the more dangerous criminals of the country, together with political dissidents, poor peasants and religious leaders during different historical stages. There were also opponents of the Government of Álvaro Obregón, Catholics in the time of the Cristero Warand figures Like the writer José Revueltassymbol of intellectual dissent. The prison regime varied over time, since semi -liberated modalities in which some inmates lived with their families, even closed structures such as Maximum security section Open in 2011 after the militarization of the criminal system during the war against the narco. In these facilities, described as replicas of American prisons, prisoners lived with extreme punishments, such as the existence of a metal cabin that functioned as a solar heat torture chamber. In fact, The BBC counted that rumors of undercover executions and clandestine burials are still persists in the other islands of the archipelago, occasionally frequented by illegal and drug traffickers. Overpopulation During the last decades of operation as prison, serious overpopulation episodes were experienced, particularly notorious in the 2000s. The angels Times counted and testimonies collected by Mexican media Like the universal and Processat some times they came to live More than 8,000 inmates In precarious conditions, in facilities originally designed to house much less. An especially shocking example was reported by a former inmate who, in 2022, recalled that 500 women They shared only five bathroomssituation that described how to live in a “chicken coop.” Although as we said, in the beginning the prison had a relatively open regime (even allowed some inmates to live with their families), the hardening of the penitentiary policy after the War against drug trafficking In 2006 and the opening of the maximum security module aggravated overcrowding. Complaints of insufficient rations and lack of medical care derived even in A riot in 2013after which the module closed. The combination of structural deterioration, lack of resources and social pressure ended up leading to definitive closure of the prison in 2019. Biodiversity Then came the “second life” of the islands. Despite its gloomy legacy, the natural wealth of the archipelago has survived and even flourished. Since 2010, when the prison still worked, UNESCO recognized the Marias Islands as a biosphere reserve for its unique ecosystem, composed of dry forests, mangroves, coral reef, coasts and endemic fauna such as the Loro Tres MaríasMapaches and rabbits that do not exist anywhere else on the planet. Many of these species suffered during the penitentiary period (they say Some inmates hunted snakes to make belts or trafficked parrots with the help of relatives). Today, the National Commission of Protected Natural Areas (Conanp) works with the Navy to protect this biodiversity, although the challenges are maintained, especially For illegal fishing. Despite the restrictions imposed since 2000 and reinforced in 2021, scientists such as Marino Octavio Aburto-Opeza Biologist warned that Companies still operate that offer recreational fishing or with harpoon without effective control, which puts at risk the fragile ecological balance of the area. Tourism (responsible). Today, visits to María Madre have become a strange mixture of biotourism and historical memory. Tourists, mostly Mexicans, are attracted to both the wild and The history of suffering inscribed in cells, corridors, murals and cemeteries. It explained the BBC With examples, such as the tomb of “El Sapo”, an alleged state murderer Macheted killed For their cell partners, or the esculos of octopus made by inmates who decorate still closed rooms, episodes that generate an environment between the surreal and moving. In short, although the current approach gives priority to contact with nature and environmental education, the main attraction for many remains the same as in Alcatraz: the possibility of walking for what was once a penitentiary hell. Thus, in the experience of the visit two stories live together: that of an infamous prison that functioned as a tool for social control and repression for more than a century, and that of a resilient ecosystem that now seems to offer a promise of redemption through responsible tourism and collective memory. Image | Vallee, Rawpixel In Xataka | The incredible story of the men who escaped from the Alcatraz prison with spoons, false hair and a homemade boat In Xataka | The Japanese who built a replica of his cell in his garden because his sentence seemed little: he did not get out of there again

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