bad

That the DGT is going to fine you with 135 euros for driving only in your car sounds bad. The only problem is that it is false

by

It has become a small classic. From time to time, the news about the DGT points to new fines, sanctions or restrictions (each one more rare or unexpected) that, of course, does not exist. The last bulus points to the obligation to circulate with more than one person in the car. And if not … fine? Of course not. It is the first thing that has made us clear the DGT. To questions from Xatakafrom the organism they tell us that the DGT “will never fine to go alone in the car.” Because, indeed, that has been the last rumor that has been popularized in social networks and of which some media echoed dropping that this measure is being valued. What do we talk about? In recent days, The voice has run that the DGT works to carry out a regulation that forces us to circulate with more than one person inside the car. It has even been said that there will be fines of 135 euros if this supposed new regulation is breached. Where does all this come from? The last bulus that involves the DGT is born from a few words expressed by Pere Navarro, director of the agency, last November during the Global Mobility Call. In him he affirmed that “The future will be shared or will not be”. With this, the director of the DGT wanted to make clear the importance of sharing vehicle to save in resources and consume and pollute less. However, “one thing is to foster and another fine,” they tell us from the DGT. And the words of the director of the DGT seem to go along this line unless they want to strangle to generate noise and clicks. There is a reason. And for the DGT that reason is that, according to their data, 85% of the displacements carried out every day in Spanish cities between home and work are done with a single occupant in a vehicle. This way of moving is obviously not very efficient. “We must make a collective change of mentality that allows us to encourage the high occupation of the vehicles, because we cannot afford 1,500 kg every day to displace a single person. Increasing the occupation of the vehicles is a challenge and a necessity,” Navarro said in his speech. The “case” of France. And we could use many, but many quotes. To ensure that the fine for breaching this alleged DGT standard will be 135 euros, some media have come to say that this measure is already applied in France and that heat cameras are used to warn if there is more than one person on board. But this is not true. Vao. What has been launched in some French cities is A high occupation lane. That is, a lane like the Spanish bus-life by which only vehicles with more than one person can circulate inside. Lanes that in the Spanish case are already controlled with the use of traffic cameras and whose Fine for using it improperly is 200 euros. For the control of these lanes, indeed, In France thermal radars are being used. The objective is to prevent some stratagems from being used that deceive the cameras. In Spain, for example, cases of using dolls in the passenger seat so that, disguised, pass a companion. And one last detail. To all of the above we must add that the DGT has no competences to regulate traffic in cities. Regulate the functioning of low emissions areas (ZBE) falls on the side of the municipalities. In fact, it is something that has been complaining for a long time and using as endorsement not to establish these zbe which are mandatory since 2023 in the municipalities of more than 50,000 inhabitants. Photo | Kindel Media and DGT In Xataka | The DGT wants to generalize the airbag on motorcycles. Your shortcut: make it mandatory to get the card to

The audiences, in unpredictable terrain between the bad Broncano streak and the increasingly patent recovery of TV5

by

‘La Revuelta’ It seems to have worked as a revulsive for the stagnation situation that the traditional television audiences liveEl Hormiguero‘. Nothing that was released in that strip seemed to be able to compete, and no format that Tele5 experienced after the fall of ‘Save Me’ planted face. From the fall of last year, however, and with its audiences matching and surpassing those of motorcycles, Broncano seems to have launched a poisonous dart, a doubt: there is nothing sure in the figures of linear television spectators. Broncano collapse. A little less than a month ago We talked about how, with six months of the premiere of ‘La Revuelta’, the competition with ‘El Hormiguero’ had not yet thrown clear data. In the last quarter of 2025, Broncano came out victorious, however little, in the strip of strict coincidence and also in the number of spectators. However, both the Champions and, especially, the unexpected success of ‘The island of temptations’ has affected Broncano’s figures, which had a historical minimum last March 12 And, in general, its lowest figures since it premiered in autumn. The solution, this Thursday. Taking advantage of the fact that this Thursday will be issued number 100 of ‘La Revuelta’, TVE will experiment changing the emission timeand delaying it until 22.35 hours. Like so many other times, Broncano sees his time changed because of football, since TVE will give the match between Spain and the Netherlands before. The seventh gala of ‘Celebrity sewing teachers’, which It is not having very good audiences eithera week is postponed. It is unlikely that TVE is looking for a schedule change for ‘La Revuelta’, since it cannot be allowed, as Tele5, to base its entire grill on a single product. But at the moment it can be an experiment to verify how it is given to escape from the motorcycle sponator. Meanwhile, Telecinco triumphs. Although the Mediaset channel is still in total audiences below Antena 3 and the1 (it will be necessary to see if it recovers second place with the spectacular audiences of ‘The island of temptations’ and ‘survivors’ of March), its climb thanks to the Montoya phenomenon is remarkable not only for the damage it is doing to Broncano, but by the improvement itself for the global computation of the channel. And it is not the only strip that improves its data, but that mornings and afternoons have also experienced remarkable increases. Realities Explosives Montoya became Thanks to the power of memes In a global phenomenon, but what Telecinco perhaps did not expect was that it helped to give a tremendous push so much to the final stretch of ‘The island of temptations’ (a spectacular 26.9% quota came to have in its tenth week on Monday, leading every week and with an average of 19.1%). But the phenomenon continues: in its second week, ‘survivors’ already averaged 20.6% of Share in its main section, and exceeds 20% in three of its first editions. Figures completely from another era, almost pre-streaming. Not everything is the islands. And not just that. Last week, Ana Rosa showed that His return to the morning It had been a good idea because it is not only planting face (without destroying, but enduring the envy very dignity) to Arús, but since he left the afternoons, ‘late’ is strengthening his presence. Last Tuesday 11, both Ana Rosa (15.8%) and ‘afternoon’ (10,1) made respective records of Share In his trajectories, and also ‘Jorge’s diary’ (10) strengthened his space, since he has a good run of double -digit audiences, and on Tuesday he made his best fact since its premiere, demonstrating that the change to the second half of the afternoon has sat very well. Are you seeing Telecinco, finally, the conclusion of your journey through the desert? Header | Mediaset – RTVE In Xataka | Years pass and television continues to mark the times to Netflix. Montoya’s “signing” is the best example

There are two clear winners in the AI ​​race in mobiles. The rest comes bad and afternoon

by

There is a clear career that most manufacturers want to lead: that of artificial intelligence. If there is a company that wanted to bet with all the meat on the grill for the IA that has been Samsung, with its concept Galaxy AI. Although its software has a large basis, support in Gemini Nano It is the key to a good part of its functions. This Google model is open to the rest of the manufacturers, who have been implementing these functionalities to a greater or lesser extent. Let’s tell you Who are leading the AI ​​race on mobile phonesand how the scenario for the short term is drawn, since the evolution of each ROM is beginning to be relatively predictable. Samsung, the absolute leader Samsung It is the company that is best doing with AI, no matter how much. The functions of Galaxy AI start from the basic functions of Gemini Nano, but are complemented by Samsung’s interpretation to provide their devices with even more specific and exclusive functions. Translation and transcription of calls in real time, interpreter mode, transcription of voice to text in APP recorder, Circle to Search Improved and adapted to the S-PEN, native translation in apps such as WhatsApp, and a generative engine engine using text prompts or on our own stroke. In the same way, we have the promise that apps will interact with each other naturallystarting with basics like WhatsApp. This is a function in which none of its rivals is working, and that contributes even more value to the family. Functions that arrived in the Galaxy S24 and that have been refined in the Galaxy S25 family. Today, no telephone has the potential at the generative level, with the translation functions so polished or the summary quality. Google has the model, but not the tools Google has a double -edged sword. It is the one who created the Nano model that feeds the AI ​​of most Android phones, but has been implementing the apps so long, than There are functions that we don’t even understand how AI (although they are). For practical purposes, this is even positive, and makes him take second place. Google is a leader in elimination of objects through Google photos, it makes it great transcribing voice to text, it is capable of Reimagine What has happened in our photographs, and has a fairly complete gemini integration. The Pixel continue to grant the cleanest experience, and this is related to AI: using a Google mobile is to use native functions to which we are already used to and, even if they are based on AI, we do not perceive it as something external or novel. It is simply our pixel functioning as it should. Apple arrives halfway, but it arrives Apple Intelligence already works in Spainthrough beta for iOS developers 18.4. It is currently one of the few companies that its software has in Beta: the rest has been stably. Despite this, and although its operation has a lot of margin of improvement, there are some characteristics that Apple shine in front of some of its rivals. And that does not speak precisely well about the rest of the functions that are being implemented in Android. The key is that their rivals are based on Gemini as an assistant. An assistant who, for the moment, cannot do too many things. Apple has integrated chatgpt in Siriand this is a fusion that we had not seen to date. I have to say that, over the days, the experience is being increasingly positive, even if it remains quite green. In fact, Apple itself has admitted that He is not ready to implement the new Siri in his AIpointing out that until 2026 we will not know her. The rest of the functions are quite similar to what the Gemini model proposes: summaries, transcripts, elimination of objects and people … everything works quite behind what Samsung achieves and, for the moment, there is not a single function in which I shine above its rivals. The key with Apple is that, at some point, Siri will be able to read everything on the screen to understand the request we are looking for. What are Chinese manufacturers Oppo, Xiaomi, honor and manufacturers as living have quite different interpretations. Within China, Oppo is leading the AI ​​career. Oppo introduced its Oppo ai with reindeer 12and I have to admit that it works quite well. The elimination of objects is one of the best we have seen to date, it is able to transcribe voice to text and has useful functions, such as detecting people with closed eyes in photographs to “open them” by AI. The rest of the functions are quite lower, such as the elimination of reflexes in photos, increased artificial sharpness, and generation of avatars by AI. Xiaomi arrives quite late with Hyperaiimplementing the functions that we have already seen in the rest of its rivals, but with a fairly poor operation. So much so that it is not even good to eliminate people from the photos, something that Google photos for a few years. Honor has Yoyo as AI agent, but in Spain he does not perform too many functions. In China, this agent now works with Deepseek and understands natural language, pointing ways. Knowing the state of the career in which they meet, Honor has invested More than 10,000 million dollars For his Honor agent aia commitment to the understanding of natural language within the native apps themselves. It is still in the development phase. Image | Xataka In Xataka | What is artificial intelligence: a simple and complete explanation for everyone

If the question is when the rain is going to end, Aemet has bad news. Especially for Andalusia

by

It has been raining in Andalusia since February 28. That is to say, As they said from Storm Málagathat is “15 consecutive days registering precipitation at some point.” But the thing does not end there, because it looks like this streak “could be extended for at least 8 more days.” What is happening in Andalusia? What is happening in Spain this March? The great Atlantic game. In recent days, Aemet Special fact emphasis In what we have been repeating for days: that a “anticyclone, displaced to northern Europe and another to the south of the Azores, (created) a wide corridor that allows the entrance of Atlantic storms from west to this.” On the one hand, the anticyclone to the north facilitates the circulation of these storms to low latitudes; On the other, the South Anticyclone facilitates the transport of humid and warm air from the Caribbean. Actually, it is nothing mysterious. In fact, it is A phenomenon relatively common that usually gives us great joys. What is happening now is that the pieces have conceded perfectly: the storms are powerful, they are well directed and the hall is lasting a more than considerable time. So much time that many farmers have already activated panic protocols. As we said a few days ago, “too much water suddenly creates problems.” The best example is Huelva: Strawberry crops can begin to rot (or infect with fungi) in full campaign. Yes, they are small problems if we compare them with the years of drought that we have been dragging, but They are problems after all. Problems that point out that, as usual, We do not have the necessary infrastructure nor well thought out plans. And what can we expect in the next few days? On paper and although it will continue raining in some areas of the country, the time time will give us a small truce. However, As Marta Almarcha points outthe latest updates suggest that new storms will arrive. The same Monday, without going any further, a new one will enter the southwest. And so again and again until at least next Friday (which is when). What we know from Monday. I would not want to close the subject without commenting what we know about the Borrasca on Monday; of Laurencethe twelfth storm of high impact of the season. Above all, because (in the Atlantic aspect) the rains can become very intense. In points of Huelva, Cádiz and the central system more than 100 l/m² can be collected in 24 hours. Again. We also have to keep in mind that all this water must be added a problem: the thaw. The subsidiary fronts of Konrad have left (or leave) enough snow in low levels. The rain will help melt that snow and that will be a “more problem” In the river flow. Image | ECMWF | Sami Ullah In Xataka | Aemet special notices are just the beginning: everything points to an extremely rainy March in Spain

It doesn’t matter if you delete your messages on WhatsApp, Google keeps them the same. The State Attorney General has discovered him for the bad

by

Google and WhatsApp have confirmed to the Supreme Court that they will retain the data of Attorney General Álvaro García Ortiz, according to PUBLICA The country. The prosecutor is being investigated for alleged revelation of secrets By filtering information about an agreement offered by Alberto González Amador’s lawyer, a couple of Isabel Díaz Ayuso, to avoid jail for two fiscal crimes. Politics on the margin, they have opened an interesting debate about true privacy in digital environments. Why is it important. The case brings to light a non-tan-known technological reality: erasing messages or emails from our devices does not mean that they completely disappear from the servers of technology companies, which can be forced to recover them by judicial orders. Between bambalins. Messaging applications and mail services maintain backups and records that survive the local erase. WhatsApp does two types of copies: one on the device itself and one in virtual storage that It is managed through Google. This creates a persistent data network difficult to eliminate completely. The general panoramic. This case exemplifies the complex of the storage architectures used by large technological ones, at the technical and legal level: The data is fragmented and doubled on several servers, in turn in several jurisdictions. The backups They are made automatically and in the background, often without explicit knowledge of the user. Complete data elimination requires concrete actions beyond simple erased in the device. In detail. The technical procedure to recover “deleted” messages implies several layers: Forensic access to local copies through specialized software. Request for metadata records (who sent what and when). Recovery of backups in the cloud that can remain even after the local erase. Analysis of Logs of servers that record the activity of communications. The authorities are looking for very specific data that technological ones retain despite the local deletion by the user. Message content, multimedia files exchanged, communications metadata and activity and connection records. The big question. This case illustrates a reality that many users do not know: the elimination of messages on our devices does not guarantee their definitive disappearance. For the common citizen, this means rethinking what we understand by digital privacy; For professionals in sensitive positions, it implies assuming that any electronic communication could be recovered in a future judicial process, regardless of whether or not it was deleted. Will our communicative habits change when we assume that “erased” may not really be? Outstanding image | State Council, Dimitri Karastelev in Unspash In Xataka | If the question is whether your company can add you to a WhatsApp group of work, the law leaves no doubt: it depends on who pays

Google hoped that the new US government would save him from “chopping” in several companies. Bad news

by

It doesn’t matter when you read this, it is almost certain that in the last hours you have used some Google service. Maybe you have sent an email in Gmail, received a message on your Android mobile, sailed with Chrome or made a google search. The company dominates so many aspects of digital life that is difficult to escape its ecosystem. But with that power the problems also come: antitrust authorities have been pressing years To detach from some divisions, and a possible separation is getting closer. DOJ VS. Google. The pulse between Google and the US authorities is not new. In October 2020, the Department of Justice (DOJ) and eleven state prosecutors They filed a lawsuit accusing Mountain View company to monopolize internet searches. After years of litigation, in August last year, federal judge Amit P. Mehta failed against him, concluding that the technological giant had maintained his domain in the searches market by imposing entry barriers that hindered competition. One of its main strategies has been to pay mobile manufacturers such as Apple to ensure be the default search engine on its devices. A bold measure on the table. Throughout history, the authorities have intervened to stop the domain of large companies, although the most common strategy is usually imposing economic sanctions. Forcing part of the business, on the other hand, is a drastic and rare measure. In the case of Google, this option went to the forefront the same day the failure against it was confirmed, although informally. However, the judge had not yet determined the corrective measures, which will be announced throughout 2025. Even so, the possibility of a split becomes increasingly strength. The Department of Justice presses to fragment Google. Although, as we say, the judge has not explicitly supported Google’s fragmentation, the DOJ, which represents the US government, has insisted on that option as part of the corrective measures. He has argued that the only way to stop his monopolistic domain in searches is to force the company to get rid of Chrome and, potentially, of Android. The striking thing is that the first attempt occurred under the administration of Joe Biden, But the second has arrivedagainst any forecast, with Donald Trump in the White House. “Thanks to its colossal size and its power without restrictions, Google has taken consumers and companies an essential promise that is owed to them: the right to choose between different services. Its illegal practices have created an economic giant that dominates the market to the point of guaranteeing that, whatever happens, it always wins, ”said the DOJ in his last presentation asking for the disinversion of the company in key areas. “Google’s illegal behavior has created an economic giant that wreaks havoc on the market to make sure what happens, Google always wins. American consumers and companies suffer from Google’s behavior, ”he added. An uncertain panorama. The presentation has been signed by Omeed A. Assefi, who currently leads the antimonopoly division interimly while the Senate evaluates the confirmation of Gail Slater, the one chosen by Trump to assume the position. ASSEFI is no stranger to the former president: He was part of the Civil Rights Division of the Department of Justice during his first term. Slater, meanwhile, has indicated that he hopes to apply Regulations with surgical precisionwhile Trump has not hesitated to accuse the great technology of acting without control, to quell the competition and take advantage of their market domain to restrict rights. With this panorama, it continues in the air if its appointment will mark a change of strategy or if, on the contrary, the pressure on the technological sector will continue to increase. Wasn’t Trump hope? Before even being elected president, several technological leaders went to him in search of solutions. Tim Cook, from Apple, for example, called him to complain of the regulatory approach of the European Union, to which Trump responded with a promise: he would not allow them to take advantage of US companies. SUCTAR PICHAI, from Google, shared a meal with himalthough the details of that conversation are still a mystery. The company itself also donated a million dollars at the bottom of his inauguration. Now, with a judicial ruling that could force her to divide, Google has already announced that she will appeal the decision to avoid the dreaded chopstick. Effects throughout the ecosystem. Chop Google would not only affect the company itself, but shaking the entire digital ecosystem. Chrome and Android are not profitable business for themselves, they exist to channel users to their search engine, the true gold mine of the company. Separating them would completely change the rules of the game, affecting online advertising, agreements with manufacturers and software we use on our devices. But that’s not all: if the authorities are seriously with Google, the rest of the giants such as Apple, Amazon or Meta could be the following in the sight. Images | Xataka with Dalle · 3 | Greg Bulla In Xataka | The enigma of 20,000 million: why Chrome is very valuable and inventible at the same time In Xataka | Telefónica’s commitment to open TV is not just a new business: it is a redefinition of its identity

The good news is that Aemet already knows when the Jana Borrasca will leave. The bad is that 10 more days of rain await us

by

As of today, Monday, the BORRASCA JANA It will lose strength. But that does not mean that Aemet Go withdraw your notices by rains in half a country. And it is that the high -impact formation will continue with us generating instability, cloudy skies and generalized rainfall. Although, in reality, this seems only the beginning. Rain, rain and more rain. Although the eastern facade of the peninsula continues with His particular viacrucis (Especially in Alicante), the screws seem to have changed in the rest of the country: the largest accumulated will be in the south, both in the Atlantic and Eastern Andalusia aspect. Also in the central system. On the contrary, where the rains are less likely it is in the Cantabrian and the Northeast. In the Canary Islands there will be cloudy skies and scattered showers. But this will have an end … right? Of course he will have it, the problem is that we do not know when it will be. Jana is going to weaken And that, perhaps, we give us a little respite. But, as Aemet points out, “the rain will continue during the week of March 10 to 16”. After the borrasca jana“new fronts associated with Atlantic storms will sweep our country, with rainfall in large areas.” Again, the most abundant seems to be in the environment of the central and west system of Andalusia. How is this possible? A few days ago we counted that It was being established A huge blocking anticyclone between Greenland and Scandinavia. That was very good news because I was going to force the Atlantic storms to turn south. To this has been added something else: that the temperature of the surface water of the ocean is above the average and, thanks to the joint work between the blocking anticyclone and that of the Azores, an atmospheric river has been articulated that insuffes us with moisture from the Caribbean. The result is 10 days of generalized rains. That is to say, An unusually wet March. Is something of Holy Week know? This year, Holy Week falls between April 13 and 21. That is, there is a lot of time left. However, Aemet has published A climatological analysis. Unlike the predictions, what this type of analysis is investigated is the “standard time” for those days taking into account the historic. For example, According to the agency“In most of the southern peninsular half the average temperatures vary between 13 and 17 ºC” while “in the northern half we find lower values, with temperatures near the 9 ° C on the plateau and close to the 0 ºC in the summits.” Aemet The problem is that, as we can see in the superior graph, these “spring dates are characterized by their great climatic variability.” In recent years, temperatures have been high and, a priori, it is what we should expect. But there we have the year 2012 to show us that the situation can turn around when we least expect them. Image | ECMWF In Xataka | Aemet special notices are just the beginning: everything points to an extremely rainy March in Spain

Most likely you are drinking your coffee with bad milk. And the fault of everything has a factor: the temperature

by

There is a scene that you have surely lived if you have asked for a coffee in a restaurant or a cafeteria: you ask for a coffee with milk or a capuchino and, after assembling value, you ask that the milk is not very hot. That is when such a coffee serve you darkness And you hear the crackling of a milk that ceased to be a edible product to become a lava. And there is something important to take into account in all this: although the coffee they use is good -Not Torrefacto-, such hot milk is ruining the drink. Specialty coffee shops against lava. Prepare a coffee It is a very meticulous process. The problem is that the coffee culture of many sites is quite improvable, which has led us to think that the way of drinking any preparation that is not a single with ice must be an experience in which we have to spend ten minutes waiting for coffee to cool. The difference between a specialty cafeteria and any bar is not alone in coffee, but also in how they treat milk. And that is where the temperature comes into play. In specialty coffee shops, any coffee that carries milk will be rather temperate. You can even start taking it as soon as they serve you. This is not for Eviction the table as soon as possible and that the following client passes, but for something deeper and that has a scientific basis. 65 ° C.. That is the maximum temperature that the milk of a coffee with milk should have. Anyone between 55 and 65 degrees Celsius, happens to be more accurate, and maintaining it is crucial to protect something fundamental in milk: its proteins. When we heat the milk with the foamer, if we stay in that temperature range, their proteins experience something called ‘denaturation’. This means that milk proteins lose their structure and form spheres around the air bubbles that are produced when milk subjected to the sparkling. That process, together with the interaction between the casein and the fat of the milk, serves to stabilize the foam, making it more creamy. The sweetness of the liquid is also enhanced without falling into the burned of it because the natural sugars of milk break down just as not to pass. And? If we pass temperature, the balance between fats and proteins is broken, so the foam will be more airy and lose that softness and creaminess, making the drink less dense. But apart from the aesthetic function (because the art is worse with milk that exceeds 65 degrees) and the alteration of the texture of the drink, there is another issue that we must take into account. When we exceed the temperature, the proteins are excessively denatured, which leads to the excess of air bubbles that we have already commented, but also to the presence of a flavor that can be unpleasant because the sugars are passed and the fats are oxidized. In addition, the texture will not be so velvety and we will not only have a much flatter drink in flavor, also in terms of density. Template, better. And it happened to me. Going to a specialty cafeteria for the first time and finding a tempered capuchino was a surprise, but beyond the initial by temperature, the next was that there were fruity notes of the coffee I could appreciate. Preparing the same type of coffee in my house, with a foamer who later saw that it exceeds that temperature, all those notes, simply vanished. My mistake during all that time? Do not pay attention to temperature. And that temperature is one of the many reasons why drinking coffee with milk in many countries, and out of specialty coffee shops, is a battle. Preparing good coffee is very complicated, so much that there are those who study What are the best reactions and temperatures To, among many other issues, heat the right the milk to change the texture of the drink without affecting its flavor too much. Ojito with reuse. On the other hand, and I recognize that it has also happened to me, we cannot reuse the milk that we have already subjected to this process in the foamer. The scene may sound to you: it is one of the first times you make coffee with your new coffee maker and you throw more milk in the jar. That goes up as it is foam, so we have half left and we decided to take a glass jar, let it temper and store it in the refrigerator to use it in another coffee. We spread it again and … there is the error. It’s something James Hoffman –Barista and coffee disseminator- already explained A few years ago: when we heated milk for the second time, we are exaggerating the denaturation of proteins and promoting oxidation of fats, which generates a more stale flavor and an unpleasant texture. Therefore, if you want to prepare a better Latte At home, it is best to have a steel jar that allows us to feel the ideal temperature and, until we have trained the sense of touch to identify what that temperature is, something like a cheap kitchen thermometer will serve as a guide. Everything is to stop drinking milk in poor condition with each homemade cap … Image | Chris Reyem In Xataka | The first step to improve coffee you drink is to grind it yourself. Science has the explanation

China has discovered a source of energy so massive that potentially lasts 60,000 years. The bad news: is Torio

by

China sits on a virtually unlimited energy reserve. Only the Bayan Obo mine, in the Interior Mongolia region, could contain about 1 million tons of Torio, sufficient to meet the country’s energy needs for 60,000 years. In interior Mongolia. While the world, with China at the head, looks for alternatives to fossil fuels to complement the intermittent supply of renewables, the answer could be resting under our feet. More specifically, under the ground of Interior Mongolia, the Autonomous Region of China that limits the north with Mongolia. According to South China Morning Posta newly declassified 2020 study has revealed that Bayan Obo’s site could contain enough Torio to supply all the energy needs of China for millennia. Virtually unlimited. Only five years of mining waste in the largest field of rare earths in Interior Mongolia contain both Torio and the demand for US homes for the next thousand years, according to the study of China Geological Review magazine that CMP quotes. If it is exploited to the fullest, Bayan Obo’s mining complex could produce 1 million tons of thorium. We would be talking about enough production to supply China for 60,000 years, the article suggests. Context. The thorium is a radioactive element that is estimated between three and four times more abundant than uranium in the earth’s crust. Until recently, the official figures placed the Chinese reserves around 100,000-300,000 tons, in themselves of the largest in the world. With a potential of 1 million tons, Bayan Obo would go from being the largest rare land mine on a virtually unlimited Torio source. Some geologists described the finding as a change of play that would give China the worldwide control of the production of the material. Not so fast. In most cases, the thorium is obtained as a byproduct in rare earth processing (specifically, monacite) or uranium mining and phosphates. China is already the main producer of rare earths, and therefore manages large amounts of minerals containing Torio. Why don’t you exploit it commercially on a large scale? Because the thorium is a radioactive residue of delicate management. Its extraction, either by acid or alkaline digestion of Monacita, or as a recovery of mining tails, complicates waste management with the use of alkaline acids or metals that generate toxic and radioactive wastewater. Perspectives These challenges are not insurmountable, but require a regulatory framework and an important investment for the thorium to be competitive in front of Uranium in the Obtaining safe nuclear energy. And especially in front of renewable sources, which have been cheaper thanks to the exponential growth of the Chinese supply chain. However, the thorium can end up being key to reducing fossil fuel dependence (after all, renewables need batteries to offer continuous supply), and China already has Torio reactor testslike the TMSR-LF1 of 2 MW and its future scaled 10 MW version that could be ready in 2030. If the results are positive, China could end up making the jump to the first 100 MW Torio nuclear power plants. Image | Google In Xataka | The reactors of molten salts and Torio are the nuclear response to solve our energy future (and silence criticism) In Xataka | The moment of the thorium: what if we do not have to wait for the merger to have much more safer nuclear energy?

There are people putting toilet paper in the fridge. What does science say about the trick to eliminate bad odors

by

If one day we open our fridge and encounter A roll of toilet paper insidewe might think that we live with a very clueless person who has confused the fridge with the bathroom closet. We would probably be wrong: There is a reason To put toilet paper in the fridge. The question is whether it is a good idea. The first question that comes to mind is: why? What is sought with this strange idea is to reduce the bad odors that are sometimes presented in our fridge. The “trick” also promises to extend the life of our food and even save energy consumption. Ok and work? Although we have not tested the method, the toilet paper could help us Eliminate bad odors from our fridge. Although there are some issues to consider to go for our paper rolls. The logic behind is that the toilet paper can absorb moisture (this paper is absorbent so it is capable of collecting environmental humidity by dehumidifier) ​​and with it the bad smell of our fridge. It would also help to preserve food better, reducing the rhythm to which they spoil and avoid passing that emit new bad odors. Insert paper into the fridge is one of the “tricks” that he proposes The Food Security Service of the United States Department of Agriculture (USDA), but not as a way of maintenance but as a way of ending persistent odors in our fridge. In an article dedicated to how to eliminate bad odors from the fridge, the service suggests filling our fridge of Rolled newspaperthen close the door and leave it like this for several days. After taking out the paper, they recommend cleaning the fridge with water and vinegar. Using newspaper has the advantage that this will be a role that will be discarded equally, but it is also an increasingly weird paper to find in our homes. If we use toilet paper we must avoid using paper that we have had stored in the bathroom outside its wrapping since it will have been accumulating moisture and will be more “loaded” from it. Avoiding bad odors It should be noted that the use of paper, whether newspaper or hygienic, is not the first method suggested by the USDA on its page as a way to eliminate bad odors from our fridge. The first thing to do in these cases is to eliminate any food spoiled that could be causing bad smell. Then, remove all the trays and drawers from the fridge and clean them with soap and water. Then we can give them a bath with a “sanitary solution” making a tablespoon of bleach not aromatized in 3.5 liters of water. Also use this solution to clean the interior of the fridge. After that we must leave the appliance open for a quarter of an hour. Appliances manufacturers are also A good source of information when looking for tricks that allow us to improve our use of the devices that manufacture. These methods include several cleaning products, we must be aware of Do not mix them. For example, mixing bicarbonate and vinegar will cause the different levels of acidity of the products to be annulled since vinegar is acid, while bicarbonate is a base. Mix vinegar and bleach, on the other hand, It is a risk to our health since the mixture will release harmful gases. Interestingly, this “trick” could help us save energy. Every time we open the door of the fridge we can generate air currents that introduce warm air from abroad into the fridge. When we close the door, the fridge must renounce this air, spending more energy. The more full the fridge is, the less air it can be exchanged with the outside, so a fridge fills less energy. If we put a roll of toilet paper (as if we put a brick), the fridge will cool it once alone, and not as many times as we open and close the door. This “trick” can be useful in very specific contexts, if for example we have our refrigerator halfway fill more or less constantly. In Xataka | The International Space Station receives its first space refrigerators: with them they hope to improve the astronaut diet Image | Xataka with Gemini

Log In

Forgot password?

Forgot password?

Enter your account data and we will send you a link to reset your password.

Your password reset link appears to be invalid or expired.

Log in

Privacy Policy

Add to Collection

No Collections

Here you'll find all collections you've created before.