Month: May 2025

divide Spain into three price areas for light

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It has been a month since a mass blackout left millions without electricity on the peninsula. What caused it It is not yet clear. What has emerged again is an uncomfortable question for the electrical system: should you continue working with a single price zone? The current model. The blackout made it clear that the current model of a single price zone does not always conform to how electricity is generated, transported and consumed. Following this, proposals have sounded again They ask to review the price fixing system. Among them, a strength gains: divide the territory into several areas with differentiated prices, as already do other European countries. The Nord Pool case. One of the most cited examples, the electrical market of the Nordic and Baltic countries. This system divide its territory In offer areas (Bidding Zones), which may have different prices based on local generation availability, demand and capacity limitations in the transport network. In other words, if there is abundant renewable generation in an area (for example, in northern Norway) and very remote demand (for example, in southern Sweden), but the transport network between the two is congested, the price of electricity will be lower in the generating and higher area in the consumer. This difference pushes batteries where it is already consumed to improve the network where it collapses. According to Nord Pool’s own official siteprices are calculated every day depending on the balance of supply and demand in each area, taking into account the physical restrictions of the system. The result is a more realistic market, where prices are not artificially uniform and bottlenecks are directly reflected in the price. And is it possible in Spain? The proposal to divide in several areas has not been officially raised by the Government or by Red Electric (REE). Even so, the imbalance is evident: Much of the renewable generation is concentrated in rural areas of the southern and interior (such as Andalusia, Castilla-La Mancha or Aragon), while consumption triggers mostly on the Mediterranean axis and in Madrid. This asymmetry generates bottlenecks, cost overruns and, as has been seen in the blackout, critical vulnerabilities. In fact, Spain could be pressed to change its model if these structural limitations persist. Besides, Ree report data On the electrical system they show that only in 2024, the cost of adjustment services – which include redisarking and other measures to balance the network – amounted to 2,668 million euros. These costs represented 15 % of the final average price of energy, with an impact of € 11.43/MWh. That is, they are invisible cost overruns for the consumer, but that could be reduced if the system offered more realistic and differentiated price signals. Future scenarios. The recent electrical crisis has only underlined a reality that many experts have not been warning: the Spanish electrical system, as designed, is not able to absorb renewable growth No structural adjustments. The question about whether we must move from a single price zone to a zonal model is not only technical, but deeply political and territorial. Faced with a model that artificially uniforms prices and hides network imbalances, a well -designed zoning could become a useful tool to direct investments, reduce system costs and increase their resilience. But it also raises a complex political challenge: how to explain to a community that its electricity will be more expensive than that of another region? How to guarantee that the transition is fair and that does not increase territorial inequalities? Image | Pexels Xataka | The more you know about the blackout in Spain, the less guilty the lack of inertia seems to be renewable

Bitcoin encryption and other cryptocurrencies will fall. And those responsible will be quantum computers

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Experts Quantum computing They have known for several years that quantum computers will end classical cryptography. One of them, Juan José García Ripoll, a researcher at the Institute of Fundamental Physics of the Higher Council for Scientific Research (CSIC) who develops his research activity within the quantum information group and foundations of quantum theory, He warned us During the conversation we had with him in October 2019. That moment arrived in May 2024. A team of researchers from the University of Shanghai (China) led by Professor Wang Chao used a D-Wave quantum computer for I successfully violate the SPN encryption (Substitation-Permutation Network), which is a cryptographic algorithm that is used to encrypt information. This encryption is the cornerstone of, for example, the AES standard (Advanced Encryption Standard), which is used a lot. These scientists published the result of their research in An interesting article entitled “Public Cryptographic Attack Algorithm based on quantum processing with the advantage of D-Wave”. Interestingly, Professor Wang Chao and his team used two strategies to carry out their attack on cryptographic algorithms. The first one consists of broad strokes to deliver to the quantum computer the combination of an optimization problem and another search. Quantum machines are very effective when solving these challenges. And the second strategy consists in combining Schnorr’s algorithm, Babai rounding and a quantum method of optimization. In any case, the most interesting thing is that these Chinese scientists concluded that AES-256 and other military degree encryption algorithms are closer than ever to be violated. Google says that quantum machines will break the encryption of cryptocurrencies During my conversation with Juan José García Ripoll I did not let the opportunity to ask what would happen when quantum computers were able to violate the most advanced encryption technologies we currently use. “In principle, quantum computers will make the encryption algorithms that we use. For this reason there is a research area in mathematics and cryptography: cryptography resistant to quantum computers. It is a very difficult field of work. The alternative to the fact that many codes can break with quantum computers is to use quantum systems for cryptography,” Ripoll holds. An RSA integer of 2,048 bits can be factor in less than a week with a quantum computer of less than one million cubits The course of time has proved him right. And it is that several Google researchers less than a week ago They published an entry In the blog dedicated to the security of this American company in which they support a crucial premise: an integer RSA (Rivest – Shamir – Adleman) of 2,048 bits can factor in less than a week with a quantum computer of less than one million cubits. One of the most advanced quantum processors that currently exist, IBM Condor Chipagglutina 1,121 superconductor cubits, so it is evident that we still do not have quantum machines with the necessary power to violate RSA encryption. However, they could be ready before we suspect. The quantum machine described by Google researchers use noisy cubits, and IBM’s official itinerary argues that ‘Starling’, its first quantum hardware endowed with the ability to correct their own mistakes, It will arrive in 2029. Bitcoin, Ethereum, Solana and the other modern cryptocurrencies use a cryptography technique known as elliptical curve that is more robust, efficient and difficult to break than RSA, but its mathematical foundations are similar to those of the latter encryption algorithm. In fact, according to Google scientists signed by the article that I have mentioned above, if the future quantum computers will cost them less than initially breaking the RSA encryption, the cryptography of elliptical curve will also fall with relative ease. It is still not clear What capabilities will have to have quantum machines which will be able to violate this encryption technique, but According to a research group from Kent University (United Kingdom), Bitcoin can update the encryption of the entire network without “turning it off” in approximately ten months. Image | IBM More information | Google In Xataka | China manufactures quantum computers as if it were life in it. Its best plant is capable of producing eight at the same time

Desperate to find his stolen motorcycle, he ended up locating a container with another 25 about to sail. It wasn’t thanks to GPS

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In Spain a motorcycle is steal every six minutes. It is enough with a van and two or three people willing to make it disappear. It is not the only country that this scourge suffers. In the United Kingdom Motorcycles are stolen worth three million each monthsomething that leads to a curious story. One in which the London police could find much more than he was looking for. Biketrac It is a company specialized in GPS tracking devices based in the United Kingdom. Next to the police, and after investigating the theft of a client, he has been able to locate many more motorcycles than he had planned. One of the company’s clients called those responsible for the service, desperate after the theft of their BMW R 1200 GSone of the stars in the German house. Biketrac, which offers a tracking service by combining both GPS and radiofrequency, located the motorcycle at a point of Essexa small county that may sound to you if you like Viking history. They soon realized that the motorcycle was still moving, getting closer and more to a load spring near the port. They were quite clear that thieves wanted to send the motorcycle abroad, and that time ran against him. According to the company, the authorities could be indicated to the exact container that contained them thanks to the radio frequency, and not to the GPS. Within a container, GPS ceases to be a precise technologyand that is where the radiofrequency You can emit small radio pulses that, tracked with appropriate portable receptors, can determine locations exactly. Simply approach the container and check the signal intensity. When it reaches its maximum, you are facing it. With the police authorization, readings were taken in the area to triangular the exact position of the container, identifying its corresponding number to subsequently inform the authorities. Location and number in hand, the police requested permission from the port to access the container. Bingo. Inside it was not alone the BMW R 1200 GS, there were a total of 25 motorcycles stacked in the container, ready to leave the country. This was how, in the task of finding a single motorcycle, almost thirty of them, thanks to radio frequency technology. An unusual in most trackers sold in Spain. Image | BMW In Xataka | Electronics has started a war to kill the most sacred piece of motorcycles: the traditional clutch

There is a new and unsuspected investor in the Andalusian field: Pepsico

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Pepsico has launched Vivaoliva, a program of 300,000 euros that seeks to give an impulse to the olive grove in Jaén through regenerative agriculture, economic inclusion and generational relief, as stated ABC Sevilla. Why is it important. Jaén concentrates the greatest number of olive groves in the world but drags a structural fragility accentuated by the shortage of water, climate change and rural depopulation. The initiative raises a specific model of territorial transformation. The first phase starts in Bedmar, Sierra Magina, with 150 farmers from the Grupo Inteole Cooperative. The program will finance agricultural technologies and form in techniques such as compostingcoverage crops and infiltration ditches. The context. This is not a casual bet. Pepsico already has direct links with the territory: its brand Alvalle It is supplied exclusively with extra virgin olive oil from 2021. The economic connection is real and strategic. In figures. The 300,000 euros distributed among 150 farmers account for 2,000 euros per exploitation. It is an amount that can finance some specific improvements, but that will hardly transform on its own the structural reality of farms that need investments of tens of thousands of euros to completely modernize. Yes, but. The program faces the challenge of demonstrating real impact with limited resources. Andrea Pont, director of the Pepsico Foundation in Europe, Talk about “guaranteeing sustainable income”. Now it remains to see if the economic sustainability of the Jiennense olive groves goes through what can address a single business initiative, or if you need anything else. Between the lines. The commitment coincides with Pepsico’s need to ensure its olive oil supply chain in a context of climatic uncertainty. What is presented as corporate altruism also responds to a business logic: protect Alvalle’s supply sources. Deepen. The program must compete with adverse market dynamics: Volatile oil prices. High energy costs. And a property structure that favors large farms against the small producers it intends to boost. Vivaoliva has solid technical advice (Earthworm Foundation, The Sustainable Smallholder) and seeks to become a replicable model. Its success will be measured not only in regenerated hectares: also in itself it manages to retain rural population and create a demonstration effect that attracts more investment to the territory. In Xataka | Ten years ago, Jaén thought that the Andalusian Olivar deserved to be a World Heritage. They did not know the mess in which they got Outstanding image | Jaén oil

Elon Musk asked Apple for 5,000 million for exclusive access to Spacex, according to The Information. They had 72 hours to answer

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The iPhone have been offering emergency satellite calls Since 2022, but in reality his ambition in that field began much earlier and went much further. Now we have known that there was a peak in that project. One in which Elon Musk offered an exclusive treatment to Apple, but that the company ended up rejecting. Exclusive access to Spacex. According to The Informationin 2022 Elon Musk learned that Apple I was going to launch a satellite connection service with iPhone 14and then contacted those responsible to make them a proposal. He offered Apple to have exclusive access to Spacex to offer satellite connectivity for 18 months if the company paid 5,000 million initial dollars. After that period, Apple could pay $ 1 billion a year for the service provided by Starlink. You have 72 hours. Elon Musk gave Apple only 72 hours to make a decision, and in fact threatened the company with launching their own service for the iPhone that would make the competition. The tycoon played with better letters: it already had a constellation of operational satellites and the technology necessary to do precisely what Apple had projected. Well, no. Apple ended up rejecting Musk’s offer. Of course: announced the support of SOS satellite emergency callsbut thanks to an alliance With GlobalStar. On the other hand, Elon fulfilled his threat: two weeks before the iPhone 14, Spacex were launched announced an agreement With the T-Mobile operator that allowed smartphones users to send and receive messages in areas without mobile coverage. Project Eagle. Apple’s ambition in this area was started before. In 2015 the engineers of the company They started working in Project Eaglean initiative that would create a satellite network with thousands of satellites to provide broadband Internet not only to iPhone, but also households. It was basically Apple’s Starlink. To carry out that Apple proposal allied with Boeing, and the deployment was scheduled for 2019. But he doesn’t want to be an operator. This project ended up canceling in 2016. In The Information it indicates how Apple spent 36 million dollars in the initial tests of Project Eagle, but there were two major problems that led to their cancellation. The first, doubts about economic viability. The second, even more important, that of fear about that launch could affect the crucial relationships that Apple maintains with telephone operators. AT&T, Verizon or T-Mobile-like many others in the rest of the world-could be affected if the company offered this type of service. Apple still does not collect emergency calls. The company continues to offer the SOS satellite emergency call service in the iPhone, but the funny thing is that Still without charging for them. Some analysts believe that Apple fears that if you charge for the service you have to be subject to government regulations that affect operators. Moreover: some employees and managers of the company begin to question the viability of the long -term project. And meanwhile, Starlink extends its claws. What Apple prefers not to do is doing it big elon Musk. A year ago Spacex launched the First set of Starlink satellites with direct connection For smartphones. Today, the Starlink Direct To Cell constellation (DTC) is ready to start Offer LTE coverage from space. It is just an initial offer in beta phase, but still has 10 times more reach that the coverage of any other satellite operator with the same objective. Spacex’s absolute dominance is the great engine of a proposal that can make Starlink, that is already profitableeven more. Image | Fortune Ceo Initiative | Starlink | World Economic Forum In Xataka | The ‘satphones’ are a niche, but the phones with satellite calls will end everywhere

An electromagnetic cannon capable of reaching 3,000 shots per minute

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‘Doom’‘Fallout‘,’Halo‘ either ‘Crysis‘They are some of the video games they have played with the idea of ​​the so -called Gauss riflesweapons that make use of magnetic fields to make the impossible possible: launch metal projectiles at a speed that escapes reason without a flash or backward, even absent from any sound. In universes like ‘Ghost in the Shell‘or movies like’Minority Report‘We have seen similar ideas, but sow within science fiction. Therefore, what China has announced is extraordinary. The weapon of the future. In an advance that could radically transform the concept of modern armament, scientists from the Popular Liberation Army of China have presented the development of the first Coilgun of the world Without condenseran electromagnetic cannon capable of reaching a fire cadence of 3,000 shots per minute. This figure, unattainable for traditional firearms and well above US commercial models such as The GR-1 “Anvil” (limited to 100 shots per minute), it has been possible thanks to a radical redesign of the feeding system: instead of using the traditional capacitors to store and release energy, the new weapon is directly fed by Lithium batteries matrices high performance. The approach eliminates recharge times between shots, considered so far the Achilles heel of electromagnetic weapons, and opens a path to achieve continuous fire at speeds so far exclusive to science fiction. MILIMETRIC PRECISION. The experimental prototype (revealed in a study reviewed by pairs published in the Journal of Gun Launch & Control) has a compact design Bullpup typeinspired by the Belgian subfusil P90and use 20 25 mm copper coils each. Its operation is based on sensors that activate accurately semiconductor nanoseconds of power (IGBT), feeding each fair 2 millimeters before the projectile enters it and Cutting The energy 35 millimeters after its exit. This sequential activation allows maximizing acceleration without generating inverse resistance, thus increasing the energy efficiency of the system. The weapon can shoot metal projectiles to 86 m/s speedswhich makes it appropriate for riot control, although its design is scalable for lethal applications. In addition, it includes algorithms of temporary position mappingsimulations of finite elements to optimize the shot and thermal dissipation systems that prevent the overheating of the batteries, even with current peaks of 750 amps. Invisible tactical advantages. The researchers highlight a series of key advantages over the first prototypes of years ago (video on top) that could make technology a reference in future military operations: There is no flash In the mouth of the cannon, the shot is silent and the level of lethality can be adjusted according to the situation. These characteristics make the Chinese coilgun an ideal candidate for, for example, covert missionssuppression operations and urban environments. Plus: the fire rate (five times higher than that of a AK-47 rifle) allows to create a kind of Continuous projectile wall which can saturate any attempt at enemy response in situations of disturbances or short -distance fighting. Of course, the study authors themselves recognize that there are still important limitations: precision is still low compared to traditional ballistic weapons and the battery recharge time Round an hourwhich conditions its continuous use in prolonged operations. New era? It is the question that floats with an announcement that will now have to show in public. On paper, China has achieved with this coilgun not only a technical milestone, but also a possible redefinition of portable weapons New generation. The conjunction between power electronics, millimeter control algorithms and advances in lithium batteries and semiconductor chips allows us to think about the near future where electromagnetic weapons are not science fiction, but more common in military arsenals. Researchers have stressed that the current prototype has a Non -lethal orientationbut its technical foundations already allow much more powerful, versatile and difficult to track variants. In a global context where technological supremacy is increasingly a decisive factor in geopolitical conflicts, Chinese development marks a new turning point that could alter the balance of power in advanced personal weapons. Image | CCTV In Xataka | China has just triumphed in a key military technology that USA parked: the rail and hypersonic speed cannons In Xataka | China is building an electromagnetic canyon of space airplanes, a project that NASA abandoned due to lack of funds

have high -risk job

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The Council of Ministers has given green light to a key reform that will allow those who work in professions cataloged as especially dangerous or painful retire before usual. The Minister of Inclusion, Social Security and Migrations, Elma Saiz, stressed that this reform “brings us closer to policies approved by European environmental countries, such as France, Austria or Italy, but above all it is a step forward in social justice.” The objective is clear: to offer an exit from the worthy work world to those who exercise Professions with high accident rates and occupational diseases such as firefighters, miners, height workers, police or flight personnel. Retirees at 52 years. The government has A procedure approved to establish reducing coefficients that allow anticipating retirement age for those who perform activities considered “exceptionally painful, toxic, dangerous or unhealthy” and present “high rates of morbidity or mortality.” Thus, the approval of early retirement applications is extended to unions that until now were not included in the professions list painful and high risk. Among the objective criteria to identify these professions include exposure to noise, permanent use of physical strength, contact with chemical or biological agents and the high probability of suffering work accidents. However, the Royal approved decree It does not specify what professions affect, delegating to social security, employers and unions the task of specifying the specific casuistry of each guild. Requirements to retire in advance. To access this early retirement, maintaining 100% of the retirement pension, workers must prove that they have performed these activities for a minimum time of 15 years and exercise it at the time of requesting the early retirement. The minimum retirement age, even applying these coefficients, may not be less than 52 years, and it will not be possible Active retirement in the same work activity that gave access to retirement. Retirement for other employees. The Law 27/2011 It establishes the terms of the progressive increase in the retirement age in Spain and the quotation time. In 2025, the Ordinary retirement age in Spain It is 66 years and 6 months for those who have quoted less than 38 years, while those who have contributed 38 years and three months can request ordinary retirement at age 65. With the new measure approved by the Government, those who request to retire at age 52 will be computed the remaining years up to 65 years as quoted, so that they are not applied reducing percentages to their pension. Voluntary early retirement. For those who wish to retire in advance without belonging to the recognized risk groups, the law contemplates a significant reduction in the pension. In 2025, the penalty can reach up to 21% of the pension amount if the permitted retirement is advanced, which is 24 months before the ordinary age. That is, a minimum age of 63 years is established to request it. This penalty applies progressively and depends both on the advance time and the quoted years. Social security calculates the cut by applying reducing coefficients for each quarter or month of advance with respect to the legal retirement age. This measure aims to discourage early retirement generalized and guarantee the viability of the public pension system. In Xataka | Working beyond 67 years: Germany has broken its pension system and is an advance for Europe In Xataka | There is a man who had been working for the same company for 86 years. He has just retired at 102 Image | Unspash (Matt c)

In his obsession to torpedo the Chinese chips industry, the US wants to block an essential to manufacture them: the software, according to FT

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Hard setback for the Trump administration, which dawns this Thursday, May 29 with a clear response from the US International Trade Court to its tariff policy. The organism has declared generalized tariffs illegalafter considering that “they exceed any authority conferred on the president by the IEEPA (Law on Economic Powers in case of international emergency) “. In the middle of the storm, sources of Financial Times They declare that the United States Department of Commerce has begun to urge the main suppliers of electronic design automation software (EDA), in a new attempt to continue trying to knock each of the pillars that sustains the Chinese semiconductor industry. The new order. The Trump administration is starting to inform To the main national companies that offer the necessary software to design semiconductors that they must stop selling their services to Chinese groups. A measure that strengths the commercial war between the United States and China, at a time when the latter country is in full chips national production record and getting closer to develop their own 5 Nm lithography. The big names. There are three big names playing in the American industry: Cadence, Synopsy and Siemens. These three companies They monopolize the bulk of the Global EDA software market And they have been key for China to have been able to develop its current semiconductor industry. Preventing China from accessing this type of solutions is a zancadilla. These tools are essential to achieve advanced lithographic processes and expedite essentials such as design verification, performance simulation, energy consumption, and other key aspects to lead in the manufacture of any chip. Why is EDA software. In the manufacture of a modern semiconductor, tools that make it possible to automate the essential design and verification processes for its manufacture are necessary. Minimizing the margin of error and being especially effective in the refining of your behavior is key to leading this career. EDA software is a fundamental element to ensure that these designs meet the expectations of the manufacturing process, and allows to automate each of the phases of the same. The local industry. SMICthe spearhead in the Chinese semiconductor industry, It has been using Synopsys design suites For more than 20 years. After entering the Entity Listthe company did not lose access to these toolsonly access to them was difficult to be forced to establish license agreements to be able to use them. If Trump’s order is fulfilled, it will not be possible to renew these agreements or access to the software of these companies. Immediately after the intentions of the US administration, local companies such as Empyrean Technology, Primarius Techonologies and Semitonix, have seen the price of the action around 20%. These companies are specialized in the development of software solutions for semiconductors, and are some of the main names that sound after Trump’s threat. Even in the air. Although sources consulted by Financial Times affirm that the United States Industry and Security Office (BIS) is issuing this new directive through letters to companies, some like Synopsys have not taken long to uncheck. “We are aware of the rumors and speculation, but Synopsys has not received any official communication from the Bis. That is why we keep our annual forecasts unchanged, based on our current understanding of the export restrictions of the BIS and in the forecast of an interannual fall of the income from China.” Cadence and Siemens, for the moment, have not made statements about it. In Xataka | China prepares the mate to the US: it will have its own UVE lithography team to make chips in 2025

The BAC II will be the new supply ship in Spanish combat. And will have a digital twin

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After being announced almost a year and a half, the Council of Ministers has approved The execution order for the design and construction of a new supply ship in combat of the Spanish Navy. It is a notable project for its budget, but also for its impact on Spanish defense and naval industry. BAC II. This new supply ship will be the third of this type with which Spain will have for logistics missions, after the A-14 Patiño and the A-15 Cantabria. The BAC II will in fact replace the Patiño, which was built in 1993 in the Ferrol shipyards and that faces the last third of its life cycle. Galicia and Ferrol protagonists. The contract has been awarded to The public company Navantiawhich will be carried out in its Ferrol shipyards (La Coruña). That will have a clear positive impact on the employment sector, and according to Pedro Sánchez its construction will imply three million hours of work, it will generate some 1,800 jobs and some 300 companies will participate, 175 of them Galicians. The project has a budget of 650 million euros. Based on Cantabria. The new ship will be based on Cantabria, thrown in 2008 and delivered to the Navy in July 2010. The BAC II will have a 174 -meter length, a 23 -meter sleeve and an 8 -meter draft. It will have an endowment of 164 people and can displace up to 19,500 tons: only the LHD ‘Juan Carlos I’ carrier exceeds it throughout the Navy. It will also be propelled by two diesel engines of 10,890 kW each, which will allow it to reach a maximum speed of 21.3 knots (almost 40 km/h) and an autonomy of 6,000 nautical miles. A very prepared ship. This logistics capacity is complemented by five supply stations (two for each band and one for the stern). It has a crane for movement of containers of up to 20 tons in addition to two others of general load movement and three load elevators. It has a flight cover and a hangar beanger for medium and heavy -type helicopters. It has wastewater treatments, garbage treatment and also a hospital area with intensive care room with four beds, fully equipped consultation and operating room. What does a supply ship. As its predecessors, the BAC II will be destined for fuel supply, food, spare parts and ammunition to the rest of the Navy units, allowing all of them to remain at high seas for long periods. Digital twin. The BAC II will have a “digital twin“, An advanced and dynamic virtual representation of the ship itself. This digital twin receives real -time information from the ship’s systems and sensors, allowing to visualize its status, analyze data and simulate various situations. The latter is especially useful for the formation of the crew but also to test new solutions without risks or costs associated with physical tests. Deadlines. The design of the BAC II will begin immediately and the objective is that its construction can begin in 2026 and be fully operational in 2030, thus coinciding with the withdrawal of the A-14 Patiño. A reinforcement for the Spanish defense industry. This project is approved while interest in Increase defense spending in Europe and Spain. NATO has set the target of defense spending in 2% of GDP, but Trump warned that I had to rise to 5%. In Spain it moves In 1.32%but the goal is to reach 2% in the late decade. In Xataka | Ukraine and Trump’s uncertainty are pushing Europe to recover something until recently anathema: the mili

How to eliminate several at the same time with this new function

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Let’s explain How to use the function of administering subscriptions in Gmailan option that is beginning to reach all users of the web version and mobile apps. Some users are already coming, and it is only a matter of time that we can all use it. It is a screen that collects all emails that belong to subscriptions, and allows you to unsubscribe with a pulsation on that screen. It is a much faster process than one by one to each email and look for the option to eliminate the subscription that appears in it. How to Manage Subscriptions in Gmail The process of being unuscard of several emails is at the same time simple. Both on the web and in mobile apps, you have to open Gmail’s left lateral menu. In the menu, click on Further To show all options, and click on the option Manage subscriptions that will appear under the bin. If you don’t appear, you will have to wait a few days until you activate. This will show you a list of All directions that send you subscription emails that Gmail has detected. In each of them, you will see below the address of mails and the amount of them that has recently sent you, in order to distinguish the most annoying from the least send you. Now, simply click on the unuscard button that are to the right of each of the emails. This will show you a dialogue asking if you want to do it, and you will simply have to click on Unsubscribe To confirm. And so, without leaving this screen you can do it with everyone you want. In Xataka Basics | Change gmail or outlook for a European alternative: step to follow and what you should take into account

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