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Germany has a plan to lead the world in nuclear fusion. And it has committed to doing so in the 2030s

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Germany is very serious about nuclear fusion. The state of Bavaria, the company specialized in the development of type nuclear fusion reactors stellarator Proxima Fusion, the energy company RWE AG and the Max Planck Institute for Plasma Physics (IPP) have agreed to collaborate in the development and implementation of the first fusion power plant of type stellarator of Europe. And, presumably, the world. Its strategy seeks to bring this facility into operation in the 2030s with the purpose of demonstrating a net energy gain. This simply means that the reactor should be able to produce more energy than it consumes. Alpha, which is what this demonstration fusion reactor will be called, will be built in Garching, very close to the IPP facilities. However, this is not all. And Alpha will be used to test the technological solutions that will later allow the construction of Stellaris, the first commercial plant of stellarator type fusion energy. The latter will be hosted in the town of Gundremmingen. If the organizations involved in this project achieve their goal over the next decade, Germany will consolidate itself as a world power in fusion energy. Germany firmly believes in ‘stellarator’ fusion reactors Experimental nuclear fusion reactors stellarator They represent a very solid alternative to tokamakas ITER either JET. And they are not exactly the result of recent research. In fact, both designs were designed during the 1950s. He stellarator It was designed by the American physicist Lyman Spitzer and served as the foundation on which the plasma physics laboratory at Princeton University (USA) was built. The design tokamakHowever, it was devised by the Soviet physicists Igor Yevgenyevich Tamm and Andrei Dmítrievich Sakharov based on ideas proposed a few years earlier by their colleague Oleg Lavrentiev. Both reactors were designed with the purpose of confining very high temperature plasmaand, curiously, during the 50s and 60s the design stellarator received great support from the scientific community in the West due to its enormous potential. ‘Tokamaks’ require that magnetic fields be generated by coils and induced by the plasma itself However, when Soviet and American scientists published their results and compared them, they realized that tokamak design performance was one or two orders of magnitude better than that of the stellarator. From that moment on, this latter design was largely marginalized. The most obvious difference between one and the other lies in their geometry, but it is enough to investigate a little about both to realize that the reactors stellarator they still have a lot to say. type reactors tokamak They are shaped like a toroid (or donut), and stellarator They have a more complex geometry that resembles a donut twisted on itself. However, the fundamental difference that exists between these two designs is that the reactors tokamak require that the magnetic fields that confine the plasma be generated by coils and induced by the plasma itself, while in reactors stellarator everything is done with coils. There is no current within the plasma. This means, in short, that the latter are more complex and difficult to build. In Europe we have a type fusion reactor stellarator extraordinarily promising: Wendelstein 7-X. It is installed in one of the buildings of the Max Planck Institute for Plasma Physics in Greifswald (Germany), and its construction was completed in 2015. The first tests carried out in this fusion reactor between 2015 and 2018 went as planned, so in November of this last year an important moment arrived in its itinerary: it was necessary to modify it to install a water cooling system that was capable of more effectively evacuating the residual thermal energy from the walls. of the vacuum chamber, as well as a system that would allow the plasma to reach a higher temperature. The work that required these modifications was successfully completed in August 2022. And in February 2023, the Wendelstein 7-X reactor reached an important milestone: it managed to confine and stabilize the plasma for 8 uninterrupted minutes in which it delivered a total energy of 1.3 gigajoules. During the last two years everything learned in the development and the first tests carried out on this machine has been used by Proxima Fusion. In fact, its founders come from the Max Planck Institute for Plasma Physics. If Alpha goes well, commercial fusion energy will be a reality before the end of the next decade. This is the true purpose of Proxima Fusion. Image | Generated by Xataka with Gemini More information | Interesting Engineering In Xataka | An alternative to ITER in nuclear fusion is being cooked in France: a commercial ‘stellarator’ reactor

China is clear about who should lead the advances of its best AI and robotics companies: Generation Z

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Those who now enter the labor market find themselves with a rival that is difficult to beat: they have no agreement or need for rest or fulfillment. In addition, it does the tasks of junior profiles quite well: artificial intelligence is limiting the landing of Generation Z in the offices. in the United States, we have seen it in the UK and also in the Big Four that make up the Madrid skyline. Replacing those who start working with AI has been revealed as the West’s formula to boost productivity… from the point of view of the bosses. If you have to fight with her and validate her, not so much anymore. But it is by no means the only way, nor does it happen to everyone. In fact, China is betting just the opposite: it is turning Generation Z and millennials into heads of areas as strategic as robotics or artificial intelligence itself. They are not just any young people: they are true galacticos, their best assets. Give me someone young. As collect TechAsiaa trend is emerging in China: that of hiring millennials and young people from generation Z for positions with high-level technical profiles in large AI and robotics companies. The best example is Vinces Yao Shunyu: at 28 years old he has already been at OpenAI. A couple of months ago he returned to his native China to become the chief scientist of Tencent. He now reports directly to the CEO. Shunyu’s is just the tip of the iceberg of this new organizational strategy of Chinese companies. There are other cases, such as that of Luo Jianlan, formerly of Google since a year the chief scientist of AgiBot. Or of Dong Haochief scientist at PrimeBot after earning his PhD at Imperial College. By the way, OpenAI and Meta have copied the recipe: the first with Polish Jakub Pachocki and the second, with the Chinese Zhao Shengjia. They are scientists, but they could just as well be professional footballers: none of them are over 35 years old. Why is it important. When thinking about a boss within a modern business structure of a certain size, it is inevitable that team management, meetings and bureaucracy come to mind. However, this strategy of Chinese big tech is deliberately different from what we have in the West and is based on three reasons that SMCP explains: Institutional separation of research vs. product. A chief scientist looks to the future, he does not manage human teams or budgets. Competitive advantage in a saturated market, allowing you to build your own technologies without depending on third parties. If you have the best at home, you don’t have to ask for permission or sign abroad. The top youth asset. AI is evolving by leaps and bounds and with this movement, China is ensuring that it has those who have been at ground zero of the great milestones of recent years: elite universities or laboratories of renowned institutions such as OpenAI, Google or Princeton. China is a world source of engineers. That China is a country of engineers is no secret: it is a plan that has been underway for 4o years. In fact, now he has opted to go one step further and accelerate doctorates. The Chinese labor market is already showing signs of some saturationwhich has also brought diversification, changing routes to avoid even setting foot in the university in its new bet on FP. In any case, having an army of almost six million engineering professionals gives you an advantage with AI. And it has more than enough: it has engineers to export. Without going any further, the vast majority of signings of the Meta superintelligence team from last year they are Chinese. But young engineers who stay at home have an opportunity beyond joining a leading company in the sector: leading it. Disclaimer: a chief scientist is not a CTO. It is worth remembering a difference between positions that are often confused: a chief scientist is not the director of technology. While the first profile investigates, explores and plans in the medium and long term without touching products or marketing, the second manages teams, designs architecture and meets business objectives. Confuse both profiles or mix them, as the SMCP remembers what Alibaba or Baidu did, ends up subordinating science to the urgency of the market. In any case, it is a fragile position in a company that is not clear why it is needed. In Xataka | China looks at VET: why more and more generation Z students prefer trades over university degrees In Xataka | If Spain wants to imitate China and be a “country of engineers”, this map reveals the extent to which it has a problem Cover | and Hyundai Motor Group and cottonbro studio

Marie Curie died 92 years ago. Your personal notebooks are still buried under layers of lead for a good reason

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If you visit the basements of the National Library of France (BnF) and you want to look at some of the bibliographic gems that are kept there, you will most likely be forced to respect a series of measures, such as wearing gloves or handling the books in perfectly controlled conditions. The objective is obvious: protect the volumes. From you, from excessive exposure to light, from degradation. Things change if what you want to read is one of the notebooks that Marie Curie scribbled in her laboratory. In that case it is you who they must protect. Literally. The fact that there are dangerous publications may be a controversial statement that may or may not be shared, but in the case of the folios handwritten by the famous Franco-Polish scientist, it leaves little room for debate. Despite Madame Curie He died in 1934, almost 89 years ago, his notebooks continue to cause concern among archivists. and it is quite normal so be it. When Marie Salomea and her husband, Peterinvestigated in their laboratory with uranium, little was known about the potential damage of radiation, so they did not apply the basic safety measures that govern any radiological task today. So things—supports the American Council on Science and Health (ACSH)— “no wonder his workspace and notebooks became contaminated.” Pierre and Marie Curie, in the laboratory, around 1904. To avoid possible risks, the handwritten notebooks are kept in the basements of the National Library of France inside special boxes, made up of several layers of lead. Not only that. As detailed in 2021 by the BBC networkthe French institution requires researchers who want to handle the notebooks in person to first put on some protective suits specials and, of course, that they sign a document in which they exempt them from any responsibility. Is such misgivings justified? When reading requires a special suit For their research, which led to the discovery of polonium and radium, the Curies accumulated, crushed and manipulated enormous quantities of minerals containing uranium in their laboratory. He knowledge about natural radioactivity It was very recent at the time and the couple, who contributed to their research, were unwittingly exposed to its harmful effects. Themselves and, of course, all the material they used. Including notebooks of notes. To understand the conditions under which they worked, it is good review the notes by Marie, collected by Philipp Blom in ‘The years of vertigo: Europe, 1900-1914’: “One of our joys was entering the workshop at night; everywhere we saw the faintly luminous silhouettes of the capsule bottles containing our products. It was a beautiful sight and always new to us. The glowing tubes looked like dim fairy lights.” It was not strange, they say, that the pair of scientists carried flasks with polonium and radium in their coat pockets or kept them in their desk. Marie herself ended up dying in 1934 from a aplastic anemia which was probably caused by his frequent exposure to radium samples and polonium. “Taking into account the half-life of 1,600 years of the radius and the sensitivity of current radiation detectors, it is also not surprising that this contamination is still detectable today,” comments the ACSH in an article dedicated to the topic. The experts, BBC specifiescalculate that given that on average radium atoms take about 15 centuries to disintegrate, it is not unreasonable to think that the notebooks should remain in their lead box during that period. The National Library of France is in any case not the only one to preserve Curie’s notebooks. The Wellcome Collection It also has a volume, digitizedwith notes on experiments and radioactive substances and sketches. The volume dates from between 1899 and 1902 and was written in Paris. To avoid scares in 2014 The Aurora firm examined the material and concluded that it was contaminated with radius-226. The ACSH states in any case that the volume “does not represent an appreciable risk.” Fortunately, the notebook can consult now from homeonline, or even downloaded in PDF. The theme of “the contaminated notebooks” of Curie generate so much interest that it even has your own entrance on the website Marie-curie.eu, focused on the figure of the two-time Nobel Prize winner, and numerous articles have been written on the subject. Notebooks are not the only ones in a similar situation. The BBC explains that the house south of Paris where Marie Curie worked until 1934 is also affected by the radiation levels generated during her experiments. The block has even earned the ironic nickname of “Chernobyl on the Seine”. When he was buried in Paris Pantheoneven Marie Curie herself ended up in a lead sarcophagus almost an inch thick. Image | Aurora In Xataka | In 1968 a man had the idea to create the first tablet in history. The problem is that he was decades ahead of his time. In Xataka | The first hard drives in history were gigantic. Then a miracle happened: miniaturization

ChatGPT seemed like the untouchable king of AI. Over the last year Google has eaten up almost all of its lead

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Apple and Google have closed an agreement historic for the next generation of Apple Foundation Models to rely on Gemini models and Google cloud technology. In other words, the expected new Siri It will take Google’s artificial intelligence technology underneath. Beyond the news, the agreement places Google in a position that it has been pursuing for years: that of, finally, being the main winner in this latest AI cycle. The agreement. Quick context: The AI ​​race has led Apple to lean on Gemini to reinvent Siri. Since he announced Apple Intelligence In 2024, Apple showed that it needs OpenAI for advanced responses from Siri (given by ChatGPT) and third parties like Google for functions such as Visual Search. Following the new agreement, it is confirmed that the next Apple Intelligence features will be built on Google’s cloud and its Gemini models. A victory for a Google that has been achieving the unthinkable with its AI model since last year. ChatGPT no longer competes alone. Until just a year ago, talking about AI was talking almost exclusively about ChatGPT. The rest of the competitors were minority alternatives intended for very specific uses such as development environments, image generation, or rich web browsers. Gemini is making the picture change, ChatGPT seemed to be everything in AI, it is no longer. From blow to blow. Google is managing to position Gemini as an alternative to ChatGPT by hitting the table. With Nano Bananaforced OpenAI to update its image generation models, since the distance between them was abysmal. With Antigravity it is a before and after for personal programming projects. Google is pressing the accelerator with your flash modelskeys to one of the greatest demands of the average user: response speed. Muscle and checkbook. Google plays in another league compared to OpenAI when it comes to cash generation. AI is not its main business model, it operates its own data centers and has complete control of the hardware necessary for its development. OpenAI depends on agreements with giants like Microsoft and Amazon, and you are going through hell to become profitable. Earn a lot of money, but the numbers still don’t come out. A clear strategy. Google has a well-defined strategy and a key that none of its rivals can compete with: it is the distributor of the most used mobile operating system in the world. Billions of smartphones that land on the market every year and that, just a year ago, They arrive with Gemini as the default assistant. Google had the user base, it just needed the product. Now that you have it, the question is how long OpenAI can hold off Gemini’s dam. Image | Xataka In Xataka | OpenAI fully enters health for a simple reason: ChatGPT is already our front-line doctor (although we don’t want to admit it)

We still don’t know if humanoid robots will be the next great technological revolution. Yes we know that China will lead it

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There are a lot of companies determined to sell us the idea that, in the not too distant future, everyone we will have a humanoid robot at home. We have many doubts that they will be the revolution that they promise (and there are reasons for this), but in China they have it very clear. Patents. They count in South China Morning Post that Morgan Stanley has published volume 3 of its series ‘Robot Almanac‘, which details some key data on the state of the humanoid robot industry. China is far ahead when it comes to patents, having registered 7,705 patents in the last five years, while in the United States they have registered 1,561, almost five times less than its technological rival par excellence. Dependence. It’s not just about patents, China has another key advantage and that is that its production lines are much more efficient from a cost point of view. This causes the rest of the companies that manufacture humanoids to depend on them if they do not want their production costs to skyrocket. The cost of building a supply chain in which China was left out would raise prices exponentially. The report estimates that manufacturing the Tesla Optimus Gen 2 without China’s participation would raise the cost from about $46,000 to $131,000. Obsession with robots. Humanoid robots from companies like Unitree or Deep Robotics have been in the public eye for a long time. We have seen them participate in the first robotic olympics, fight, play soccer and how dance corps in macro concerts. They are appearances clearly focused on going viral, showing their capabilities to the world and, ultimately, making people see them as something cool and want to buy one. However, although humanoids take all the spotlight, they are only the tip of the iceberg of a strategy that goes much further. Personified AI. In English it would be ’embodied AI’ and it is the approach that China has taken in his particular AI career. The government included the term in his job report this year, which highlights its strategic importance. More than large language and software models, China wants AI that is present, whether in the form of humanoid robots, drones, autonomous vehicles or industrial robots. Speaking of industry, guess who has 51% of all industrial robots in the world. Exactly: China. Industrial robots. According to data from Financial TimesChina installs 280,000 robots a year in its factories with a clear objective: automate to achieve greater efficiency and power continue being the factory of the world. Now that workers’ salaries are higherthe way they have found to remain competitive against markets like India or Bangladesh is automation. Image | Andy Kelly in Unsplash In Xataka | I have asked for water from the first humanoid robot working in Beijing. It’s a weird vending machine.

According to scientists, global warming will most likely lead to an Ice Age

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We usually imagine the climate change like an endless ascending line: more heat, melted glaciers and more acidic oceans. However, science has just put on the table a hypothesis that is not very intuitive: under certain extreme conditions, global warming does not end in hell, but in a real freezer. And the plankton, which seems harmless, has a lot to say in this regard. The identified. A team of researchers from the University of California, Riverside (UCR) and the University of Bremen has identified an instability in the carbon cyclea “glitch” in Earth’s climate operating system, suggesting that an ocean that is too warm and depleted of oxygen can trigger massive global cooling. The geological thermostat. To understand this finding, we must first look at how the Earth regulates its temperature in the long term. The classic mechanism is silicate weathering. Which basically means that when there is a lot of CO₂ in the atmosphere along with heat, it rains more and this rain dissolves the silicate rocks, dragging the carbon and the nutrients it stores to the sea, such as phosphorus. That’s where plankton uses that carbon to build their shells and, when they die, they sink, trapping CO₂ on the seabed. And although it may seem like good news that they store this gas that is seen as a great enemy on the seabed, the fact of reducing its concentration It means that the temperature drops. A paradigm shift. Until now, scientists saw this as a stable “thermostat”: if it is hot, the system works to cool the environment, and if it is cold it works less intensely. But now something radical arises: the thermostat has a catastrophic failure mode. According to their simulation models, when the system is coupled to the cycle of marine nutrients and biological productivity, the regulation can be unstable. And this is where the ideas of a future ice age begin. The plankton trap. For researchers, if we continue with extreme warming on our planet, erosion will increase to bring nutrients to the ocean. Something that will undoubtedly be appreciated by the phytoplankton and the algae that will accumulate it and when it dies, it will create an area in the water where there is not a hint of oxygen. In an ocean without oxygen, phosphorus once again dominates sea water which will create a vicious cycle where the algae They will consume large amounts of oxygen. The result is that the ocean floor begins to ‘suck’ CO₂ from the atmosphere at breakneck speedwhich is much faster than volcanoes or human activities can replenish it. The result is clear: a thermal collapse that can lead to a severe glaciation similar to what the Earth has experienced in the past. We had other fears. Right now on the table we had the suspicion that the collapse of the AMOCthe ocean currents that move water between various locations, will lead us to this situation. And they have a very important function: moving warm water from the tropics towards the north through the surface and cold, dense water towards the south through the depths. Something that a priori regulates global temperature. Global warming. A priori, anyone might think that continuing to emit greenhouse gases into the atmosphere is the solution to this. But the authors issue a warning: geological times are not human times. We are talking about a mechanism that operates on scales of hundreds of thousands of years, and that is why it will not cool the planet either in this century or the next. In fact, researchers suggest that if this mechanism were activated today, it would be an excessive correction that will occur long after we have suffered the consequences of global warming. The fragility of the system. The carbon cycle is not a simple scale that stays in balance, but is quite dynamic and complex. This is somewhat difficult, since it can easily become unbalanced. The idea that the planet can “overreact” to heat by causing extreme cold reminds us that the Earth has regulatory mechanisms that are indifferent to the survival of human civilization. Images | Javier Miranda Alberto Restifo In Xataka | The Earth is entering climate collapse with its first point of no return. Our only salvation is technology

At Honor they are convinced that they are going to lead the market for folding devices. This is your plan to get it

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“Spain is an open and very good country for foreign brands, but also very challenging due to competition and focus on low prices.” With those words he responds Laurence Li, new Honorary Country Manager for Spain and Portugalto the answer of how he sees the new market ahead. Until about four months ago, Laurence oversaw Honor’s operations in the Gulf regions from Dubai and previously led Huawei’s Consumer Business Group in Latin America. Today you have a huge challenge ahead of you. Honor has been operating for four years in our borders as an independent brand and the executive is clear about how far he wants to take it. Because Laurence Li is firm in his position: “Honor should be one of the top three consumer brands in Spain, not just a mobile brand.” Competing at the top starting with Spain Honor Magic V5 | Image: Xataka At the beginning of the year We had the opportunity to speak with Tony RanCEO of Honor in Europe, who already told us two things. The first, that Europe is going to be the second most important market for the company. The second, that it is not going to descend into the mud of the entry range and low prices, where there are hardly any margins. The company knows that the juicy segment is the high-endthe premium product, and that is where they are going to focus. All this starts in Spain, “a really good market for all Chinese and foreign brands” due to its openness. All Chinese brands have had a very good acceptance in our countryand if not, tell Xiaomi, Huawei, Omoda, Jaecoo, MG or BYD. These companies destroyed their respective markets by offering low prices and competent products, only to later make the leap to premium products once they had established themselves. The case of Xiaomi is the most obvious. Honor is going to save that step by being fully aware of it. “If you are looking for an entry-level phone with the lowest price, other brands would be a better option, to be honest. Now, if you want to buy something of quality, with innovation, that is, a good product, a product with AI, Honor will be the best alternative,” says Laurence. The firm is aware that right now its market share is what it is. The latest data They claim that Apple (27%), Samsung (26.5%) and Xiaomi (23.7%) lead the Spanish market. The fourth brand is Oppo with 5.7% and the fifth position is occupied by Motorola with 2.2%. Honor, for its part, reaches 1.3%. It would help to achieve a better position by launching cheaper products, attacking the already saturated entry range, but the firm’s strategy does not go there. Honor does not want to be a brand linked to low price, but to quality. Honor Magic V5 | Image: Xataka “Right now, people don’t change their cell phones that often. They do it every three or four years, maybe even every five. If you are going to use your cell phone for five years, you would prefer a better product and you would even pay more,” explains Li, who believes that the financing options offered by companies and retailers can help cover the expense. While the low-end market is being pushed by operators with the aim of increasing the number of 5G devices, Li says, the market for “high-end and premium” products is increasing because more and more people want good quality phones and are willing to pay more because it will last three or four years. The logic is clear. Honor’s logic is evident: the customer will be willing to pay more if they know that the product will last longer One might wonder if Laurence Li, coming from the Dubai offices and managing Honor’s operations in the Gulf; and having previously worked in Latin America, he has noticed some difference in consumer behavior. “I don’t think there’s a big difference,” he explains. Quite the contrary, he believes that there is an important similarity between the three cultures. The executive makes the comparison with cars. “In Dubai, and even here, more and more people are buying Chinese electric cars made in China.” In his own words, “more and more people want to buy innovative products and accept Chinese products (…) People want to try Chinese products, and that is a good trend.” What Laurence Li is telling us between the lines is that The perception of ‘made in China’ is changing. What was once synonymous with a cheap and regular product, today is pivoting to a premium, solvent and capable of standing up to the most established brands from South Korea, Japan or the United States. We are seeing it in all segments: white goods, televisions, sound, automotive, mobile phones and, soon, we will see it in household appliances. Lead the market based on folding and artificial intelligence This is Honor’s humanoid robot, developed entirely by them and visible in their store | Image: Xataka If competing in the low range is getting down in the mud and getting dirty, doing so in the premium range means playing in the same league as devices from Samsung and Apple, two names that are not easy to overshadow. One of Honor’s plans to achieve this is to conquer foldables. “We will be leaders in foldable devices, we will be there, we will be the strongest,” says Laurence while pointing out the Honor Magic V5 which I use as a personal phone. In just four years, Honor has gone from being born to launching the thinnest folding terminal on the market. It is a device that breaks with all the conventions that a novice user of a terminal like this could have: the battery lasts, it feels resistant, it is light, thin, it is comfortable to use, it has a good camera and, when folded, it is attached to a conventional mobile phone. Looking at it with perspective, improving a product like this seems complicated. Folding and … Read more

If the solution to the housing crisis in Madrid is to build, there is a municipality that has taken the lead: Alcobendas

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Madrid begins the countdown to have a new and large pool of apartments in the north, relevant news if you take into account how tense its market is and the serious deficit of housing that drags. The Alcobendas City Council has just given green light to the partial plan of the new neighborhood of Los Carriles-Valgrande, a new (and enormous) area of ​​​​the town that will have around 8,600 homesa good part of them (more than 4,600) protected. We will still have to wait before seeing the new blocks built, but its promoters are already anticipating that it will be “the largest urban development project in the north of Madrid”, with a wide range of residential, services and parks. What has happened? That Madrid is a little closer to reinforcing its residential offer with an injection of 8,600 homesa good part of them under protected regime. And that is always news in a market like the capital, marked by the price escalation (both in sales and rentals), certain access conditions each time more draconian and the imbalance between supply and demand. In fact in one of his latest reports The Association of Real Estate Developers of Madrid (Asprima) states that to meet the demand of the community it is necessary to create 40,000 homes per yearwell above the volume of new construction that is being generated right now. As a reference, remember that last year “a maximum peak” of 23,500 homes was delivered and everything indicates that the pace of completions will not reach that mark in the coming years either. Where will they be built? These 8,600 new homes will be built in Los Carriles-Valgrandea new (and ambitious) neighborhood planned in the municipality of Alcobendas. The initiative is interesting for several reasons. In addition to reinforcing the offer, its promoters they boast that it will be “the largest urban project” in the north of the community and one of the developments “with the highest proportion of affordable housing.” In addition, it will “complete” Alcobendas up to its limit with the capital. The new buildings will arrive accompanied by hectares of green areas, two new parks and more than 55,000 m2 dedicated to the tertiary and commercial sector. Its implementation will also generate employment: Alcobendas City Council speaks of 4,000 positions during construction and more than a thousand once the neighborhood is completed. In terms of mobilized capital, it is estimated that the investment will be around 2,300 million euros and the return for the municipality will be around 511 million. Do you know anything else? Yes. Of the 8,600 homes that will be built, around 4,600 (54%) will be protected and 40% will be built on municipal plots. The project also includes the creation of 570,000 square meters of green areas and open spaces, which will include two new and large parks, one next to Monte de Valdelatas and another near the Valdelacasa stream. “Each one will have dimensions that are equivalent to six times the Andalusia parkin Alcobendas”, they need the promoters of the project, who remember that all trees that are affected by the urbanization will be replaced. In fact, they estimate that the area will go from having 2,555 to more than 6,700. He dossier The urban planning area specifies that in total it will occupy about 2.17 million square meters, of which about 57% will be public surface. 25% will be dedicated to green areas and almost 20% to equipment and services. Once it goes ahead, its promoters estimate that it will be able to accommodate around 25,800 inhabitants, a considerable population injection for the area if one takes into account that right now Alcobendas has (according to the INE) 121,400 registered. Why is it news? The project is not new. In fact, Leopoldo Arnaiz, manager of the Valgrande compensation board, remember that there are people who have been working on it for more than 20 years. If it is news now it is because it has just overcome a key obstacle at a bureaucratic level: on Tuesday the local plenary session of Alcobendas gave the green light to the new partial plan, which will allow further progress in the processing of the urbanization. The approval has also been majority: the plan went ahead with the favorable photo of 26 of the 27 councilors of the corporation. “With the approval of the new partial plan we offer legal security for buyers, investors and to continue with the urbanization project in the area and maintain the action schedule,” stands out the mayor of the town, Rocío García Alcántara. Among other issues, the document details the distribution of homes, public spaces and parks, marks the location and layout of roads and what land will be reserved, for example, for green areas. And from now on? The step is also important because it helps urbanization overcome the legal obstacles those he had encountered. In his day the Supreme delayed it due to a technical defect after noticing a failure in the strategic environmental evaluation of an artificial mountain. Once the urbanization works allow it, the idea is to start the work to build blocks and have the first homes “as soon as possible”although the Consistory does not specify dates. “The final approval of the partial plan is great news,” claims Arnaiz. “Today we take a decisive step. We continue to advance and comply with the roadmap that we announced in June. And we reaffirm our commitment to this development, because it is viable, sustainable and necessary, since it responds to a real demand from the residents of the municipality and the north of Madrid.” Images | Valgrande and Alcobendas City Council In Xataka | Madrid needs to decentralize its tourism if it does not want to suffocate. So he’s betting on a “Chinatown” in Usera

The largest telescope in the northern hemisphere is looking for a home. And the Canary Islands have just taken the lead

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Spain is getting closer to having in its territory the most powerful telescope on the entire planet, the Teinta Meter Telescope (TMT). Its location may finally be the island of La Palma in the Canary Islands, which for many years has been the emergency ‘plan B’, in case the original idea of ​​having it in the United States failed. And in the end, due to a large set of triggers, La Palma is gaining a lot of strength. A change of direction. He original use of the TMT was intended Mauna Kea volcano in Hawaii. But it is a plan that was paralyzed due to the rejection of the native communities, who consider this a sacred place. Although it is not only the ‘fault’ of the natives, but also of the cuts that the Trump administration has made intended for research and science in general. Given this situation, Spain has offered to host the project in La Palma as announced by the TMT International Observatory LLC on your website. In this case, he thanks the Ministry of Science, Innovation and Universities for the offer made of commit to invest 400 million euros to install this telescope at the Roque de los Muchachos Observatory. The next steps are focused on developing together with the Ministry a “detailed roadmap towards the possible realization of the TMT at the Roque de los Muchachos Observatory”, with the aim of this project moving forward at this location. The importance of La Palma. The Roque de los Muchachos Observatory already houses world-renowned facilities such as the Canary Islands Great Telescope (GTC), which is the largest optical and near-infrared telescope on the planet. In addition, it participates in new generation projects such as the Cherenkov telescopes, dedicated to observing high-energy gamma rays. And this is something that the Minister of Science herself, Diana Morant, wanted to remember, who through from your X account has celebrated this advance as the necessary step to turn “the Canarian sky into the main observatory in the northern hemisphere.” Why it is important. The TMT is not just any project: its construction involves some of the most influential scientific organizations on the planet, such as the California Institute of Technology (Caltech) or the Association of Universities for Research in Astronomy (AURA), which represents more than 40 academic entities from around the world. Beyond this, we are also talking about the TMT being one of the three reference telescopes globally along with the Extremely Large Telescope (ELT) in Chile or the Giant Magellan Telescope (GMT) being developed in the Atacama Desert. Its 30-meter diameter mirror, made up of 492 hexagonal segments, will make it a key tool for exploring exoplanets, black holes, dark matter and the formation of the first galaxies, with a resolution ten times higher than that of Hubble. Political impact. Beyond the astronomical potential, hosting the TMT would mean a leap in scale for Spain in its presence in international research, reinforcing the role of the Institute of Astrophysics of the Canary Islands (IAC) as a strategic partner in global scientific projects and attracting talent and technological investment. Images | Alin Corneliu In Xataka | Which telescope to buy to enjoy the nights and stars: 20 telescopes, binoculars, gadgets, accessories and more

The Chinese ambition to lead each and every area of ​​the planet has found its next adversary: ​​Jaén

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In 2024, a Chinese delegation visited 154 Príncipe de Vergara Street in Madrid. A priori, one might think that it is nothing that does not occur relatively frequently in most capitals of the world. And it would be true. After all, the only strange thing about the matter is that, in that corner of the country, is the headquarters of the International Olive Council. What does China look like in the international olive oil market? It’s a surprisingly simple question. The ‘Asian giant’ is a leader in many things, but there is one in which it is nobody: oil. According to the statistics we haveChina represents only 4% of world oil imports. Despite the enormous amount of vegetable oils that Beijing devours, the olive is an inconsequential product on a social, economic and cultural level. However, none of that data interests us. The key is another: that consumption is expected to grow at 7% annually and that, in the medium term, are big words. And China knows it. That is why, while the international market continues to lurch, Beijing has already designed a plan to become a mixed player (it not only wants a role in marketing, but also a producer willing to sit at the table of the elders). This would not only give it a margin of security (and independence) in the country’s food policy, it would also allow it to reinforce its commitment to the modernization of rural China. And what are you going to do for it? Planting olive trees as if there were no tomorrow and learning from the best for it. Right now, the heart of Chinese production is around Longnanin Gansu province. In the Wudu district alone it has twice as many hectares as Almería and produced 56,900 tons of fresh olives in 2024 (about 8,200 of virgin oil). But the focus now It is located in Sichuan: It is a province with inland valleys, medium altitude and a climate that fits the Mediterranean olive tree like a glove. The province already had scattered plantations, but now it is destined to become the “new Jaén.” Oh really? Isn’t that a bit exaggerated? It is true that in Sichuan the orography is complex, that there may be more humidity than optimal and the mechanization costs will be high; however, the California experience (and its high-density models) is there. And if anyone can achieve it, it is precisely China. And it seems like he wants to. Or, at least, there are signs that he is going to keep all options open. As the Californian olive grove demonstrates, building a country brand is something that takes a long time. You can’t improvise. But it seems undeniable that they are getting the bases of it. It is not free for Chinese producers have already achieved win international awards. These are the first steps of what may be the only adversary that Spain will encounter on this path. Image | Vincent Eisfeld | Li Yang In Xataka | The very high oil prices are a symptom of something worse: a sector on the way to disaster

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