cable

the new life of your Cable Car

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This week, January 20, 2026, works started to dismantle one of the symbols of Madrid. They are, however, the first step to modernize it and adapt it to current security standards. With more than 50 years Behind them, the Madrid Cable Car is being taken down. The reason is a comprehensive renovation of the infrastructure. In fact, the cable car will remain alive but The iconic image will no longer return of the blue cabins supported by cables that seemed to flex too much. Because those cables with more than half a century behind them are being dismantled. The project includes a completely renovated cable car. Fewer cabins, faster journeys and, of course, the obligatory announcement that we will have the AI ​​monitoring possible incidents. It is a turning point in a story that was born at the end of the 60s. A cable car to nowhere Year 1969. Gento continued running on the Real Madrid wing and Gregorio “Hacha braba” Benito brought order to the center of the defense. But the team’s best years in Europe had passed. Gárate, Ufarte, Adelardo and Luis Aragonés would lead Atlético de Madrid to become League champion the following year and a few years later to brush with glory in Heysel before that great shot hit the net by one of those Germans with an unpronounceable name. The 60s gave way to a new decade and Madrid began to breathe a certain air of change without yet letting go of its most traditional signs of identity. Carlos Arias Navarro, then mayor of the city, turned the city upside down to get anywhere by car. Urban highways such as scalextric from Atocha and the proliferation of parking lots honored the rich Madrid tradition of drilling holes in the ground and always keep some work active. But, unlike motorized vehicles, in 1969 Madrid inaugurated a mass of iron that allowed people to fly above what would later become the M-30 and unite the Argüelles neighborhood with the Casa de Campo, then open to traffic and the classic setting for Sunday picnics. The plan seemed perfect to spend a day with the family eating tortillas away from the hustle and bustle. A completely isolated hill that, really, has no services at hand. What then led to building a cable car to nowhere in a city that was in full ferment and whose neighbors seemed eager for new plans? They count in elDiario.es that, really, the current Casa de Campo station was nothing more than an intermediate stop to get to the Amusement Park and the Zoo. That 1969, in fact, an attempt was made to inaugurate the first of these attractions together with the Cable Car, taking advantage of the festival of San Isidro, patron saint of the city, but the flying cabins had to wait because some neighbors tried to stop the project, claiming that the passage of these vehicles did not respect their privacy since they could see the interior of their houses. The Casa de Campo Cable Car station is linked to the Lake, the Amusement Park and the Zoo by roads that run through the interior of the urban park. But then you had to walk through pine trees to get to the recent Amusement Park, which is located just over a kilometer from the end of the cable car. To get to the Zoo it is necessary to double the distance. And the project contemplated joining both spaces with the cable car in a monorail that never came to fruition. If it had left, one of the city’s wealthy neighborhoods would be linked by air to two of the municipality’s great leisure attractions at that turn of the decade. The project, however, was stopped. Since 1969 it has been in operation with the same infrastructure, its cables have remained active for more than 50 years and it is estimated that it has transported more than eight million people. In 2022, a review temporarily paralyzed the facility when it was considered that it was not completely safe and in 2023 it was temporarily closed indefinitely. Now, the Madrid Cable Car seeks to write a new page in its history. This week the works for its dismantling began but a renovation project is already underway, so that the cabins can fly again for almost three kilometers above the Parque del Oeste and the Casa de Campo. They will do it with new cabins and renewed cables from Switzerland. With artificial intelligenceof course, which according to the Madrid City Council will help control incidents. Spaces that will weigh a ton with seats to transport a total of 10 people per trip. The challenge, they say from the City Council, has been to put new material in a space that was designed 60 years ago, they collect in The World. If everything goes ahead as planned, the flying cabins will return to the Madrid sky next year. They will do so after a five-year hiatus and almost 60 years after the first travelers covered that walk that, one day, should have linked the Argüelles neighborhood with the Madrid Zoo. Photo | FDV on Wikimedia and Madrid City Council In Xataka | Madrid wants to put 110,000 tons of weight on the M-30. And the challenge is not technical: it is not to collapse the road

There is an invisible chip in every USB-C cable that decides whether your phone charges fast or slow: almost no one knows it exists

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There is a small and notable chip in our USB-C cables. This is the so-called “e-Marker”, which is especially important. The reason is simple: when we connect a cable to a device, it is responsible for indicating to those devices whether the cable supports more or less transmission or charging speed, for example. USB-C chaos is a little less chaos. USB-C connectors completely dominate the market, especially after European regulations that require them to be used to charge mobile phones and other devices. Although they have become the Swiss army knife for connecting all types of devices and peripherals, it is not easy to know what we can do with a cable when we connect it to our mobile phone or laptop, for example. And that’s where the e-Marker chip (Electronically Marked ID chip) comes in, a fundamental yet invisible component of the connectivity of our devices. In Xataka We criticize the EU a lot with its obsession with regulating Big Tech. There are at least two examples that justify this obsession A chip to identify everything. The official specification of the USB-C standard clearly indicates the mission of this chip, which is responsible for showing what capabilities the cable in question has. The document that talks about this chip is the one dedicated to USB Power Delivery, the power delivery function through these cables. Specifically, the identification data includes: Manufacturer and model of the cable. Signaling protocol: that indicates the maximum transmission speedthat is, if it is a cable with USB 2.0 support, or USB 3.2 of one generation or another (Gen 1, Gen 2, etc.). Active construction (in long cables there may be chips that regenerate data signal to act as a kind of repeater) or passive construction (they do not alter the data signal). How much power does the VCONN pin (intended to power accessories) consume? Whether the cable can support 3A (standard) or 5A (required for powers from 100 W to 240 W). Latency (signal delay over the cable). RX/TX directionality (how the high-speed cable pairs are configured). SOP Controller Mode: Whether the cable controller can communicate independently with the charger or device Hardware/firmware version. One of the sections of the USB Power Delivery specification that talks about this chip. Source: USB.org An active safety mechanism. The e-Marker is not only official, but is a mandatory part of the USB Power Delivery (USB-PD) specification dictated by the USB Implementers Forum (USB-IF). This chip acts as an active safety mechanism, and during the power negotiation phase, the chip tells the charger “I am a cable certified to support up to 100W” (for example). If the charger does not receive that digital confirmation, it will assume that the cable is basic and cheap, restricting the flow of power or data transmission. Does your phone charge slowly or is the transfer using pedals? In fact, if a USB-C cable does not have an e-Marker chip, most device drivers will automatically treat it as a USB 2.0 cable. That means that even if the cable is physically capable of more, the speed will be limited to 480 Mbps maximum, and charging will also be slower. With 3A you can reach 60 W at 20 V, so even so this section is not so affected and it also depends on the charging capacity of the charger. {“videoId”:”x8dmqaj”,”autoplay”:false,”title”:”One USB-C TO RULE THEM ALL- the European Union approves a single charger for mobile phones”, “tag”:”webedia-prod”, “duration”:”54″} The rails. High-speed cables (USB 3.2, USB4, Thunderbolt) have multiple pairs of copper wires designed to transmit data in parallel. The e-Marker tells the device “I have all the threads necessary to activate dual lane mode.” If this confirmation does not arrive, the transfer speed is again limited. The e-Marker on long cables. Another function of the e-Marker, as we said, is to identify the length of the cable. At high transmission speeds the signal degrades very quickly, and the e-Marker is responsible for notifying you, allowing the device (mobile phone, computer) to adjust the signal strength to compensate for potential data loss. Support for alternative video modes. Another option that this chip enables is to indicate what video connection standards the USB-C cable in question supports, and if, for example, it has the necessary bandwidth for 4K or 8K resolutions. There are “readers” of the information provided by the e-Marker chip, although they are not cheap: this one from ChargerLAB costs about 140 euros. Two key pins. The “brains” of a USB-C connector are located on two specific pins known as the configuration channel (CC). These pins (CC1 and CC2) allow, for example, the orientation or reversibility to be detected. Since the connector is reversible, the device needs to know which side you inserted the cable to activate the appropriate data pins (TX/RX). When connecting it, the side will be identified, and based on that the rest of the pins are switched for transmission. The other pin of the configuration channel becomes Vconn to power the e-Marker chip. In Xataka | Mobile phone manufacturers first stopped including the charger with every purchase. Your next threat is clear: the USB cable (function() { window._JS_MODULES = window._JS_MODULES || {}; var headElement = document.getElementsByTagName(‘head’)(0); if (_JS_MODULES.instagram) { var instagramScript = document.createElement(‘script’); instagramScript.src=”https://platform.instagram.com/en_US/embeds.js”; instagramScript.async = true; instagramScript.defer = true; headElement.appendChild(instagramScript); – The news There is an invisible chip in every USB-C cable that decides whether your phone charges fast or slow: almost no one knows it exists was originally published in Xataka by Javier Pastor .

ride a 15 kilometer long cable car

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Mexico City is one of the most massive cities on the planet. Also hell when it comes to transportation. It is about one of the most congested cities in the world because you have to take the car for absolutely everything, but the Government found a solution: the cable car. What we have associated with ski resorts and tourism is in Mexico the artery for thousands of people to move much more quickly and economically. After a line of almost 12 kilometers, Mexico City is preparing something worthy of China. A new 15 kilometer cable car that will become the longest in the world. In short. If someone controls cable cars, that is Doppelmayr. This Austrian company is the largest manufacturer of cable cars in the world and is the one that, as we read in EFEis going to be in charge of the new longest cable car in the world. In total, 15.2 kilometers in length for Line 5 of the Cablebus of the Mexican capital. This line will have twelve stations, will interconnect the suburbs of Álvaro Obdal, Contreón and Beni Contreón and it is estimated that it will be able to transport 3,000 passengers per hour and direction in the 642 cabins it will have. The project will have a cost of about 400 million euros and something that draws attention is the start-up: 2028. It is one of the advantages of this transportation system. While railway lines, subways or roads require years of planning and construction, laying cable car cables is faster and easier. The longest, but not the only one. Those 15.2 kilometers are impressive, but they are not that far from other lines that already operate in Mexico City. Without going any further, Doppelmayr has laid more than 25 kilometers of cable between three lines that operate in different parts of the city and they are already building a Line 4 of 11.4 kilometers in length. In addition to Cablebús, there is Mexicanable (that came before), with another 13 kilometers deployed. Mexicable is the system of the State of Mexico operated by a Mexican company, while Cablebús is from CDMX and operated by Doppelmayr. Advantages. Aside from the short development times from when the project is approved to when it starts operating, the cable car is a relief for daily traffic. The first thing is that it is a simple way to connect the suburbs with the most central parts. Areas that are poorly connected today will be able to access a continuous route with other areas. In areas where the orography is complex and the roads are collapsed, it is a real transportation alternative. And, although it does not have the capacity of the metro, it is affordable transportation and, as we say, any help when it comes to decongesting the city is welcome in a city where Mexicans spend, on average, a hundred hours in traffic jams. There is also a reduction in CO₂ emissions into the atmosphere. The intangibles of ‘Cablebús’. Although they are not perfect and are sensitive to extreme weather conditions, such as strong winds or storms, there is something less visible, but equally important: the state of mind with which the user arrives at their destination. One of the problems that CDMX faces is that the population is geographically far away and disconnected. Travel times from peripheral areas to employment, education or health centers can be up to an hour and a half when the cable car would take about 45 minutes. This reduces the inequality gap, which is measured not so much in money as in hours and opportunities lost by living so far away. A study of the United Nations Office for Project Services measured the benefits of two Cablebús lines, specifically what they called: generalized travel costs. They are everything that a passenger absorbs beyond the price of the ticket, and the conclusion is that traveling by cable car saves 466 million hours in 20 years, 102,000 tons of CO₂ into the atmosphere and users arrive more rested where they need to go. Also safer as they are not exposed to traffic accidents. And, in the end, although they are not a magic solution, in certain cities, especially where the terrain is not a help, cable cars seem like a support for decongest the brutal daily traffic. When lines 4 and 5 are completed (by 2028), Mexico will have about 50 kilometers of public cable car. Images | Government of Mexico City, Joke 2021 In Xataka | Mexico spent a fortune building its Mayan Train to attract tourists. Things are not going as expected.

The color of your Ethernet cable is not for decoration: it is a key visual language

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We all have Ethernet cables at home and they are probably different colors. In my case, I have several yellows, but there are also red, blue, green… What many people do not know (myself included) is that colors are not a whim of the manufacturers, but rather They answer a practical question. A question of organization Contrary to what we might expect, the exterior color of an Ethernet cable will not tell us anything about its performance. If what you want is know the category of the cable (that is, the speed it supports), they all come with this detail printed on the cable itself. The color does not tell us if the cable is more or less fast, it is for something totally different: being able to distinguish and organize them better. In Xataka How to convert the antenna sockets in your house into an Ethernet network to bring Internet from one room to another. In a home it doesn’t make as much sense, but imagine a server or data center where Ethernet cables number in the hundreds or even thousands; If all the cables were the same color it would be crazy to identify them. Colors help manage large networks. Ethernet cable colors Although there are some guidelines on cable colors from organizations such as the IEEEand ANSIthere really is no universal color code for Ethernet cables. The meaning of each color can vary depending on the country, the sector and even the company. However, there are many similarities and widely used color patterns. These are the most common uses: Grey/white/black: These are the colors that we usually find for general home and office use. We see them in most routers. Blue: They are the most used cable for general network connections, servers or workstations. Yellow: They are usually PoE (Power over Ethernet) cables, that is, they provide power as well as connectivity. They can be used in IP cameras and VoIP phones. Green: to directly connect two devices such as computers, without an intermediate device. Red: They are usually reserved for critical connections such as security or emergency systems. orange and purple: They are less common colors. According to Cables and Kitsare used to connect systems that require a specific connection not compatible with the usual standards, for example to connect older systems that do not use Ethernet with newer ones that do. {“videoId”:”x8coltz”,”autoplay”:false,”title”:”ALL ABOUT ETHERNET CABLES_ TYPES, CHARACTERISTICS AND WHICH TO CHOOSE”, “tag”:”webedia-prod”, “duration”:”211″} As we said, the color of the cable does not determine its performance, but rather has a practical purpose for those who manage very large networks. With colors, maintenance time is shortened and serious failures such as the disconnection of critical systems are avoided. At home it can also be useful if you have several devices connected to your router and you want to clearly see which is which. Image |PxHere In Xataka | The submarine cables belonged to the teleoperators, and now the big technology companies are controlling them (function() { window._JS_MODULES = window._JS_MODULES || {}; var headElement = document.getElementsByTagName(‘head’)(0); if (_JS_MODULES.instagram) { var instagramScript = document.createElement(‘script’); instagramScript.src=”https://platform.instagram.com/en_US/embeds.js”; instagramScript.async = true; instagramScript.defer = true; headElement.appendChild(instagramScript); – The news The color of your Ethernet cable is not for decoration: it is a key visual language was originally published in Xataka by Amparo Babiloni .

Mobile phone manufacturers first stopped including the charger with every purchase. Your next threat is clear: the USB cable

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There was a (wonderful) time when when you bought an iPhone, Apple not only included the cable and charger, but also included EarPods headphones. In 2020 the iPhone 12 arrived and They broke that tradition: that box It included the phone and the charging cable, but nothing else. All manufacturers released following that trail with the same speech from Apple: at that point, users they used to tell with their own headphones and some charger, so what they were doing was protect the environment although that argument was not particularly convincing. Of course, they did something else: first They saved money by not including those elementsand then they earned it when you bought them official headphones and adapters if you ended up needing them. Of course one could resort to third-party accessories, although Lumafield CT scans have been demonstrating for some time that cables, chargers and headphones from companies like Apple are expensive because they are small works of art of engineering. In fact, those same images reveal that the same you shouldn’t trust of “strange” cables, lest they be tools to hack your computers. The truth is that Apple’s decision – which other companies such as Fairphone had previously made – made a deep impact on the industryand nowadays it is very rare to find a mobile phone whose box includes a charger, much less headphones. But the thing is can go further. USB charging cables may also be about to disappear from those boxes. Do we really need the USB cable to be included with our devices? A Reddit user revealed recently how when buying his Sony Xperia 10 VII he had found a surprise: in the box There was no charger, but there was no charging cable either.. In the photo included in the post it was clearly seen how this absence was made evident on the back of the box. The Sony Xperia 10 VII does not include a charger or charging cable. It is true that Sony is no longer a major player in the field of mobility, but these types of decisions are what can begin to establish an important precedent that other manufacturers end up adopting as well. At Xataka we have contacted those responsible for Sony to try to find out the reasons behind that decision. In the absence of confirmation, it seems clear that the environmental protection and the reduction of electronic waste may once again be the clear argument, although obviously the savings for Sony may also be relevant. The European Union precisely wanted mitigate the problem of electronic waste years ago. He did it at set the USB-C connector as the standard connector to charge mobile devices, something that for example forced Apple to ditch your Lightning connector. In these years it seems clear that users We have ended up accumulating a good number of USB-C cables to charge our devices. It is something similar to what happened with chargers: a priori we all have one at home, so the need to include them in the box, as is now the case with cables, is debatable. Of course, it also happens that over time mobile phones tend to allow charging at higher power or transferring data at higher speeds, and this makes it necessary to use chargers and cables specially prepared to take advantage of these options. But even in those cases, including the charger or cable doesn’t seem to make much sense. Especially because Those accessories that manufacturers include are the “basic” models that allow you to upload or transfer data, but not at maximum speed. The usual thing here for years is that manufacturers offer that option on the mobile, but we have to buy the specific charger and cable separately, which imposes an extra cost. Will we therefore see fewer and fewer USB cables included in mobile phone boxes? It seems quite possible. Now all that’s left is for the manufacturers of those USB-C cables to solve their big problem: label them well so that we know which one to use at all times. Image | Zana Latif In Xataka | The USB-C standard promised to solve the connector chaos. The situation is worse than ever

Android Auto or Carplay without cable trouble in the car with this wireless adapter Super Survents for less than 60 euros

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For those of us who use Android Auto or Carplay in our car, we know the fattening that turns out to have to plug the cable mobile every time we ride in it. To do this, a Wireless adapter for Carplay and Android Auto It can be a good solution. This OTOCAST 2035 MINI EDGE He is one of the best selling in Amazon. Normally, it usually costs around 90 euros, although it is now lowered. It has a discount of 30 euros applied (if you click on the available coupon) and you can take it by 59.99 euros. OTOCAST Edition 2025 Wireless adapter for Carplay & Android Auto The price could vary. We obtain commission for these links The ideal solution for those who use a lot of Auto or Carplay Android As we have already indicated, this is one of the Wireless adapters Superventas in three carplay or Android Auto users. Compatible with Android and iPhone mobiles, stands out for being Very compactsince it measures 5.15 x 2.4 x 0.82 cm, passing unnoticed in your vehicle. Integrates the Smart Chip A7S 2025which offers ultra -grape connections by double -band Wi -Fi and Bluetooth 5.0. It also presents an ultra -low latency (less than 50ms) and the first time, it only takes to connect from 10 to 15 seconds. The system that integrates is Ottopilotwhich is able to automatically manage updates. Configuring this wireless adapter for Android Auto and Carplay is very simple. You just have to connect the adapter to the USB-A port or USB-C and match your mobile through Bluetooth. You may also interest these wireless adapters for Android Auto and Carplay Wireless adapter 2 in 1 for Apple Carplay and Android Auto The price could vary. We obtain commission for these links OTOCAST MINI 2025, Wireless carplay adapter for iPhone, Android Auto Plug & Play adapter The price could vary. We obtain commission for these links Images | Ottocast In Xataka | What screen with Android Auto for your car buy. Purchase guide with better recommendations and tips In Xataka | In Xataka | Android Auto or Apple CarPlay Wireless: What you need to connect your mobile phone to your car without cables

The first cable that connects it to the peninsula is already in the sea

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Giulio Verne, a cable vessel from the company Prysmian, crossed the Strait on September 15 to dock in Ceuta. In his winery he brought more than copper and steel: the first underwater cable that connects to the autonomous city with the peninsular electrical system. With this, Ceuta leaves decades of energy isolation behind. And Spain, when looking in that mirror, is reflected the challenges that still Drag in your own networks. Weaving networks. According to the Red Eléctrica press release from Spainon August 26, the line began from the Line of La Concepción, in Cádiz. The cable toured 58 kilometers under the sea until reaching the Ceutí coast, with maneuvers almost 900 meters deep and special measures to protect the biodiversity of the Strait. The boat chosen for this operation, Giulio Verne, is one of the few of the world prepared for this type of missions: it can load up to 7,000 tons of cable and place it more than 1,600 meters underwater. Leaving behind the “energy island.” Until now, Ceuta’s electrical demand was covered with diesel and gas turbines. The result were high costs for the system, dependence on fossil fuels and polluting emissions in an especially sensitive enclave such as narrow. Thanks to the interconnection, Ceuta will stop depending completely on fossil fuels. As we point out in Xatakaup to 87% of the electrical demand can be covered with clean energy. That will be a respite for the environment – about 300,000 tons of co₂ will be avoided – and also for the system invoice, with a saving of about 30 million euros per year. From Ree summarize it with a clear image: This “umbilical cord” will give Ceuta a supply as stable and safe as that of the Peninsula, but also cheaper and sustainable. The challenge is even greater. Yes, Ceuta has ceased to be an “energy island”, but Spain continues to be in more than one sense. The Iberian Peninsula maintains an interconnection level With France of just 2.8%far from 15% marked by the European Union by 2030. In addition, they are still waiting for reach concrete plans To create electric interconnection runners, while they continue to suffer an electric “bottleneck. However, the problem is also internal. Within Spain, at noon there is cheap renewable spare in rural Spain, but at the afternoon, electricity is fallen in urban areas. According to the employer Aelēc83.4% of distribution knots are already saturated, which blocks the connection of new industrial or digital consumption and forces to waste up to 30% of clean energy at some points. Rather than directly relieve these knots – Ceuta’s link responds to another logic – the project demonstrates that Spain has the technical capacity to undertake large interconnections, just what you need to reinforce its internal network and stop losing clean energy along the way. More networks. In Ceuta, the road map is clear and will benefit the electrical system. The second submarine circuit will tend along autumn. On land, the new virgin substation of Africa (132 kV) should be ready in September, and in October the new Algeciras transformation park will be put into service, connected to the existing 220 kV substation. With the Soterrado terrestrial sections almost finished, the official forecast is that all the infrastructure is running before the end of this year. You have to get muscle. The Ceuta cable shows that Spain has technical muscle to undertake complex and sustainable projects, with underground, directed drilling and compact substations. But it also launches a warning: it is not enough to celebrate a new link. The energy transition requires more internal network, more distribution capacity in demand poles, more storage and more international interconnections. Other countries have already advanced. The United Kingdom and Denmark Viking Link premiered in 2023a 765 kilometers cable that crosses the North Sea to import or export electricity according to the wind. Spain, which beats cheap renewable generation records at noon, needs something similar not to run out at night. The Strait already has its “umbilical cord.” The question is whether Spain will know how to weave the network that connects it, really, with itself and with Europe. Image | Freepik and Ree Xataka | Emptied Spain has been filled with solar mills and panels, but waste energy for a simple reason: there are no cables

The AVE to Andalusia once again suffers a cable robbery and anticipates another day of chaos and delays. It’s just the tip of the iceberg

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Entering the page where Adif collects information from high speed arrivals and outings serves to immerse yourself in the Infinite yellow of incidents. At the time of writing these lines, almost 11:00 am on Tuesday, September 16, each and every one of the trains with arrival in Madrid today have a possible delay warning. Someone has stolen a cable in the ADIF facilities near Córdoba. It is only the tip of the iceberg of an infrastructure that is suffering numerous delays in recent months. 40 minutes. They are not such, as we have learned in Xataka From the hand of one of its journalists who traveled in one of the birds that Córdoba connected with Madrid. Despite Adif’s notices that were discussed of an expected delay of between 10 and 40 minutes in the Andalusian line to Córdoba, the truth is that in this case it has lasted more than an hour. The reason has been a Cable theft between Córdoba and Guadajoz. The incidence was confirmed at the edge of 8:00 am and three hours later It was supposed to be. The problem is evidently the trains that has caused this breakdown that forces us to delay the usual paths for several hours. The last case. Today, Tuesday, September 16, it is just another case of cable robberies that Adif is suffering in recent months, with special incidence in the Andalusian corridor. Last May More than 16,000 passengers were thrown away for the theft of cable at various points of the line. This time, the bulk of the subtractions took place in the passage of the line through Toledo. Just a few days later, also the same month of Maythe section that connects Palencia with Catabria was also affected by a robbery of cables. Last June, Another robbery also caused delays in Catalonia. On that occasion, as in Madrid last Julythose affected were nearby users. A problem. Already in May, the president of Renfe, Álvaro Fernández de Heredia, left a phrase nothing optimistic in a Interview with Antena 3: “They cannot be monitored 24 hours 15,000 kilometers of network, but more means will have to be put.” Then, in Xataka We already wondered if it was so easy to steal in the train network. In 2015cable theft provided a group of thieves a booty that was valued at more than 800.00 euros. In 2022, another robbery also left some 135,000 euros in the pockets of another group of thieves. But in the case of the theft of Andalusian cable last May, the action was distributed by up to five points. And, despite this, According to the Government Delegationcopper had barely won worth 300 euros. So? Óscar Puente, Minister of Transport, said that robbery as “A serious sabotage act”. A few months later, the idea of ​​sabotage slipped again from the government. This time was the Minister of Finance, María Jesús Montero, to which An open microphone “caught” saying that the delays in the bird could be due to these supposed sabotages. On that occasion it coincided with Another of the chaotic days That Renfe and the rest of the operators have lived in the Spanish high -speed lines and, specifically, in La Andaluza. That time, a breakdown on an Ouigo train caused the chain stop of the rest of the trains. One of them, from Renfe, overheated and burned his electrical systems. As a result, More than 200 passengers spent the night Within one of those trains. In the same sense, those who pointed out that they pointed out that The real culprit of his fault was of Adifwhose facilities caused the problem. On the other hand, from the Popular Party they already pointed out months before (coinciding with the theft of May) that the maintenance of the network was inefficient or insufficient, ensuring that they would ask “An audit of the entire network”. The tip of the iceberg. Worst of all, Spain has entered a maelstrom of delays and cancellations in Spanish high speed trains as not remembered. This morning’s cable theft is only the last case of a summer that already closes with other cancellations due to infrastructure problems, trains that crack and Fire affectations that, according to Minister Óscar Puente, could have been avoided. What the summer is demonstrating is that, for some reasons or for others, the ADIF infrastructure needs more investments or is being oversized. The bridge itself indicated a few weeks ago that the volume of trains in recent years He has shot but in ELECONOMIST They also pointed out that the investment has not gone hand in hand with such growth. Photo | Dariusz Sieczkowski and Xataka In Xataka | This megameter that joins Europe with a high -speed train sounds good. The problem is too good to be real

The Canary Islands will tend an underwater cable to Morocco. If Morocco decides to extend it, Spain will have a problem

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An underwater cable of 49 million euros will connect the Canary Islands with Africa, but it will stop just where the legal problem begins: the border of the Western Sahara. What is happening. The Ring of the East islands will first join Gran Canaria, Lanzarote and Fuerteventura with the latest generation fiber. Then it will jump to the African continent, to Tarfaya, the last Moroccan city before the West Sahara. The Canarian government It has been clear: “The cable goes to Tarfaya, it has nothing to do with Western Sahara.” But Morocco has other plans. His government wants to extend that connection to what he calls his “South Provinces”, the euphemism with which he refers to the Saharawi territory since 1975, when Spain abandoned it. Why is it important. Submarine cables are Internet highways. 99% of data traffic between continents travels through them. This project promises to make the Canary Islands a digital node between Europe and Africa. But there is a huge legal problem. The EU Court of Justice considers any economic activity in the Western Sahara without consent of the Polisario Front, recognized by the UN as representative of the Saharawi people. And the Polisario He has already warned: If the cable reaches Saharawi territory, they will go to court. The context. Since Pedro Sánchez supported the Moroccan Autonomy Plan for Sahara in 2022Spain tries to maintain the balance between its economic interests with Morocco and its international legal obligations. This cable puts that test balance. If the infrastructure that Spain finances with European funds ends up facilitating Moroccan expansion in Sahara, could splash Spain with legal problems in European courts. The money trail. The construction has already begun with these numbers: 49 million total budget. 20 million provided by the European Investment Bank. Additional 7.5 million for connection with Tarfaya. In February, Canalink technicians – the Canarian public company that leads the project— Tarfaya visited to study the land and design the submarine layout. The cable will be manufactured in 2025 and will be deployed in 2026. The precedent. It is not the first time that Canary Islands connect with Morocco. Since 2011 There is a cable with Asilahin the north of the country. But that did not generate any controversy because it is far from the territory in dispute. This is different. It reaches the same border of the Sahara. And even if technically stops there, it creates the perfect basis for Morocco to complete what European companies cannot do directly by legal restrictions. The threat. The Polisario Front has a history of victories in European courts. He has lying fishing agreements and agriculture between the EU and Morocco for including resources from the Sahara without its consent. “We will carry out any action to guarantee the rights of the Saharawi people,” He said Abdulah Arabi, representative of the Polisario in Spain. A data cable would be your next goal if you cross the border. And now what. The project will continue because Canary Islands need this connection. The ESSI Spain will be able to maintain the legal fiction that its responsibility ends in Tarfaya. If Morocco extends the cable to the Sahara using the base infrastructure financed with European money, Spain could be found in the midst of another conflict between its economic interests and its obligations with the territory that it abandoned 50 years ago. And this time it will not be for fishing or phosphates, but for the control of the data between two continents. In Xataka | The Google Maps of submarine cables: an imposing interactive map that allows us to know the skeleton of the modern world Outstanding image | TelefónicaGoogle Maps

Google has a new and huge transatlantic underwater cable. One that will connect Santander with the United States

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If you are reading this it is because you are connected to the Internet, and if you are connected to the Internet it is because there are on the seabed true highways of huge fiber cables that interconnect the world. Submarine cables are really fascinating and In Spain we have a few. Well today we have to add another: Sol, the new Google transatlantic submarine cable that will connect our country with the United States. From Santander to Florida. Sol will be Google’s second submarine cable that will connect Spain with the United States. It will be, in fact, the only fiber optic cable between Europe and Florida. The cable, which will have 16 pairs of fiber optic cables, will be manufactured in the United States, will connect to the Google Cloud region in South Carolina and will be deployed from Palm Coast, Florida. It will pass through the Bermuda Islands, then it will reach the Azores and, finally, it will land in Santander thanks to the infrastructure provided by The Spanish Telxius. 10 Google applications that could have triumphed Scheme of the Sun and Nuvem cables | Image: Google In detail. This cable will be added to the facilities already available, such as Nuvem, Firmina either Equianto establish connectivity centers in the Atlantic. The idea, they explain from Google, is that Sol and Nuvem complement themselves to “contribute a double transatlantic resilience.” Nuvem is a sun -like cable: it leaves South Carolina, passes through Bermuda and arrives in Europe through Portugal. The idea is to offer two interconnected systems on land to increase the reliability and capacity of the system. That is, provide redundancy and security. So that? According to the company, the objective of displaying this cable is to improve the integration of the Google Cloud Region of Madrid With the entire network, as well as reinforce the global network that, for the moment, is composed of 42 regions. According to Google in a statement issued to media: “(Sun deployment) will help meet the growing demand for Google Cloud and IA services by its customers in Europe, the United States and other regions, adding capacity, increasing reliability and reducing latency for Google users and Google Cloud customers worldwide.” Grace Hopper deployment in 2021 | Image: Google The second Google cable in Spain. France, Ireland, England, Spain and Portugal are, for obvious reasons, the main European ports of submarine cables. In Spain we have some very important as Tide, Andjana and Grace Hopper. Tide is owned by Meta, Telxius and Microsoft, connects Bilbao with Virginia Beach and measures 6,605 kilometers. The Brutal Andjana is owned by Meta, measures 7,121 kilometers, has 24 pairs of fibers, a capacity of 500 Tbps and connects Europe with the United States. Grace Hopper, meanwhile, is the first cable that Google installed on our borders. It is one of the longest: with its 7,191 kilometers, Grace Hopper connects Bilbao with Bellport (United States) and Bude (England). The longest? Although cables such as Sol, Marea, Grace Hopper and company are a prodigy, the reality is that they are not the most impressive. They do not shade in terms of distance to 2AFRICAan international submarine cable surrounding the coast of Africa to connect Europe and the Middle East. It is a mamotreto of 16 pairs of fibers, 180 Tbps of capacity and a length of 45,000 kilometers that connects 46 service stations in 33 countries. It is expected to be finished by the end of this year. Cover image | Government of Spain, Wikipedia In Xataka | Goal already has the tool to lead the AI ​​era: an underwater cable that will take more than one return to the earth

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