electric

reduce the production of laser weapons and parts for electric cars to one second

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A team of researchers from China has achieved a technological leap that could alter the energy base of sectors as diverse as electric vehicles, advanced radars or even new generation defense systems. At a time when speed, thermal stability and on-chip integration have become strategic priorities for industry and militaries alike, China claims to have found an unexpectedly fast path to producing one of the most critical components in modern electronics. An industrial leap. China has presented an advance that fundamentally disrupts the production of dielectric storage capacitors, a critical component for hybrid electric vehicles, radar systems, advanced electronics and, especially, directed energy weapons. Two teams from the Metal Research Institute of the Chinese Academy of Sciences have achieved reduce the manufacturing process of these devices just one second thanks to a technique flash annealing capable of heating and cooling materials at 1,000 ºC per second, forming crystalline films on silicon wafers in a single step. In other words, what previously required between three minutes and an hour now happens literally in the blink of an eye, without loss of energy density or thermal stability, and maintaining stable performance. up to 250 ºCa range that covers, for example, from the inside of a hybrid vehicle to the depths of oil exploration. The advance also offers a scalable industrial path towards on-chip storage devices, a goal long pursued by the electronics industry. A new class of capacitors. Dielectric capacitors stand out because they can charge and discharge energy with extreme suddenness, generating current peaks essential for systems that depend on instantaneous reactions. The new crystalline films created by the Chinese team not only achieve energy densities comparable to those of much slower methods, but they maintain less than 3% degradation even at 250 ºC. This guarantees its operation in severe conditions, from automotive electronics subjected to constant heat to sensors and energy exploitation equipment underground. Researchers say in your work that the rapid solidification obtained by heating by electromagnetic induction and immediately cooling in liquid nitrogen fixes the crystalline structure in a high energy state that multiplies the capacity storage, reaching 63.5 J/cm³, values ​​higher than traditional techniques such as firing in a muffle furnace or rapid thermal tempering. This combination of extreme speed, stability and density opens the door to design leaps in multiple industrial sectors. Strategic implications. As we said, the most delicate, and potentially transformative, impact is found in the military terrain: Emerging technology offers a direct solution to one of the bottlenecks of directed energy weapons, such as high-powered lasers, which require fast, stable flows of electricity to maintain sustained fire, repeated pulses, and minimal reload times. The ability to generate intense electrical pulses from denser, more heat-resistant, mass-produced capacitors with faster times drastically reduced makes this technology a key enabler for ship-borne lasers, anti-drone systems, energy saturation weapons or ground-based air defense platforms. In a scenario where thermal autonomy, stress resistance and the ability to withstand repeated thermal cycles are essential, these new dielectric films offer a decisive advantage compared to previous generations of materials. Although they still depend on improvements to close the gap with lithium batteries in total capacity, their superiority in instantaneous power is exactly what modern laser systems require. World projection. The promise of producing advanced capacitors in a second It represents a disruptive change for industries that, until now, assumed long and expensive processes to achieve similar levels of quality. The ability to extend the procedure to other ferroelectric materials and to apply the method on wafer-scale pellets makes this development in a milestone with direct implications for defense microelectronics, aeronautics and the energy sector. China thus obtains a path towards strategic components that are difficult to replicate in the short term in other countries, consolidating an industrial advantage in dual technologies whose relevance will only grow in the coming decades. For the directed energy weapons (considered the next big leap in anti-missile defense, anti-drone and anti-hypersonic platforms) this evolution in capacitors could be equivalent to missing link– Fast, robust, compact and, for the first time, truly scalable storage. Image | CCTV (via X) In Xataka | It is called Crazy Li and it is capable of cutting metal or causing blindness: China has developed an unprecedented combat laser In Xataka | China has made a science fiction dream come true: an electromagnetic cannon capable of reaching 3,000 shots per minute

While we wait for solid-state batteries, the University of Córdoba has an idea for the electric car: human poop

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The automotive industry has launched itself into electrification arms. Be with the hybrids, plug-ins either 100% electricthey all have batteries, and the key to convincing more users of make the jump from your combustion car is guarantee greater autonomy. The solid state batteries are one of the technologies in researchbut there are other very promising ones such as lithium-sulfur, and the University of Córdoba believes that there are two secret ingredients to improve the formula. Urine and excrement. Li-S. They are not new. We have been talking about the lithium sulfide batteriesand while we find the economy of scale necessary for solid-state ones to establish themselves, lithium-sulfur ones are one of the hopes for electric cars. They have twice the real energy density of lithium-ion, sulfur is extremely abundant and economical compared to critical materials such as cobalt or nickel, It is not something that China controlsit is safer because the risk of thermal runaway is lower and the environmental impact is reduced. They are not perfect, since the conductivity is low, the manufacturing processes are not as optimized as those of current alternatives and, above all, the current useful life is very limited: although they are moving forward In this sense, just 300-500 charge cycles compared to between 1,000 and 3,000 for lithium-ion batteries. However, as we say, they have become a promising technology, and the University of Córdoba wants one of the ingredients in the battery to be… poop. Batteries from waste. The Chemical Institute for Energy and the Environment, or IQUEMA, of the University of Córdoba has published a study in which they test the potential of sludge from a municipal treatment plant when converting it into activated carbon. It is an essential material for lithium-sulfur batteries, since it works as a conductor, and they consider it to be the answer to the challenge of optimizing the electrodes of these batteries. As we said, sulfur has advantages, but one of the great deficiencies is its conductivity index. This requires active carbon and other conductive matrices that are expensive to produce. But of course, if this conductive matrix is ​​created from waste that all cities in the world produce no matter what, things change. Villaviciosa de Córdoba. To do this, IQUEMA has used sludge from the wastewater station of Villaviciosa de Córdoba. This plant uses a treatment system that generates a sludge with an interesting composition to carry out the experiment: It is rich in organic matter. Also in metals, nitrogen and phosphorus. Combining them can create a material with a good electrochemical performance index. The process is as follows: Drying: the mud is dried and pulverized. Chemical modification: Potash is added as a chemical agent to make the material more porous. Pyrolysis: the mixture is subjected to temperatures of 800º to convert the organic matter into activated carbon. Mixture with sulfur: thus it is trapped in the active carbon matrix and the last step would be to integrate it into the battery electrodes. Promising. The researchers have found that the activated carbon obtained has ideal properties to be used as a material in these batteries. Its porous structure and nitrogen doping improve the transport of electrons and ions, and the resulting material has a high sulfur content. This allows the battery to have great electrochemical stability. That is to say, one of the big problems of this technology, the low conductivity of sulfur for the cathode, is something that mitigates the matrix created from the Villaviciosa de Córdoba sludge. And because its raw material is what it is, it is easier to recycle than other conventional batteries for which you have to develop tadjacent technologies for sustainability. According to the researchers, it is an avenue worth exploring because “triple the storage capacity of a lithium-ion battery”. “It is a great advance that we achieved from a waste that we considered problematic” – IQUEMA researchers Beyond the poop. Considering the results, it is likely that we will see more studies in the same direction. It is something that solves a double problem: the municipal waste management by converting it into a key material to solve one of the challenges of lithium-sulfur batteries. And the interesting thing is that IQUEMA has not remained only in the sludge of the sewage treatment plant. Previously explored the potential of agroindustrial byproductslike the olive pits and avocados, but also almond and pistachio shells. The problem is that these materials are already in demand in other sectors (such as composting or heating), and that is where the great advantage of human excrement lies: “no one” wants them. Images | ACE, Thomas Freres In Xataka | No, China has not turned off the tap on batteries for electric cars. The reality is much more complex

Chinese electric car manufacturers opted to develop their own chips. He already plans to sell them to others.

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In 2024, Nio advertisement the world’s first 5nm chip for autonomous driving, being an important step towards technological independence from a Chinese manufacturer of such caliber. A year and a half after its announcement, the company is now beginning the external marketing of that chip, according to they count from Latepost. In this way, Nio is on the eve of transforming one of its most expensive investments into a potential source of income. Just like point The electric vehicle maker has already begun providing technology licenses to an automotive chip company. A multimillion-dollar project that seeks profitability. The development of Shenji NX9031 It has involved an investment of billions of yuan. William Li (Li Bin), CEO of Nio, revealed that the R&D expenditure on this chip was equivalent to the cost of building 1,000 battery exchange stations, which would place the investment above 140 million dollars. The project, started in 2021, has involved more than 600 professionals covering front and back design, verification and testing. What makes this chip special. Made with automotive-grade 5-nanometer technology, the Shenji NX9031 promises approximately four times the computing power of Nvidia’s Orin-X. Zhang Danyu, head of Nio’s chip division, pointed out in May that in some of their specifications they even surpass industry-standard chips and that their mass production began several months before Nvidia’s latest smart driving chip, the Thor-U. It is currently integrated into models such as the ET9, ES6 2025 and EC6. How much does a technology license cost?. According to share From Latepost, the value of these license agreements varies significantly depending on the type of authorization. An individual intellectual property license could be worth several million dollars, while a technical authorization at the system-on-chip (SoC) level could reach hundreds of millions of dollars. A new source of income. That the Nio chip begins to be marketed externally comes at a great time for the company, especially now that the manufacturer faces pressure significant from investors and has promised to become profitable in the fourth quarter. The company has intensified its efforts this year to reduce expenses and explore new sources of income. In March, Li Bin already advertisement publicly at the China EV 100 Forum that Nio chips and operating systems would be open to the industry. “If they want to buy the best chips, they can contact Nio,” he said then. What it means for the future of Nio. According to Li Bin, the chip provides a cost optimization of approximately 10,000 yuan ($1,400) per vehicle in the brand’s own models. Now, with the external license, Nio not only recovers part of its investment, but also positions itself as a technology provider for other manufacturers in the automotive sector. In Xataka | The longest straight road in the world is a mental challenge: 240 km without curves, in the middle of the desert and with truck traffic

Europe is eager for cheap electric cars. Europe’s solution: copy Japan

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The European Union needs electric cars to be purchased. At least if you want your emissions plans to be met. So ambitious that they have forced ban combustion engines from 2035 in a decision that countries like Germany and Italy want to reverse because, in their opinion, their industries are at stake. The truth is that more electric cars are bought every day and the number of followers goes growing. Especially in countries with greater purchasing power, with a better charging network or that are simply doing things better like Portugal where aid is given at the time of purchase and frictions have been eliminated when loading the car. There are a multitude of factors but the truth is that manufacturers feel that, despite growing, the embrace of the customer is not enough to get the industry off the ground. There are fewer and fewer brands that maintain their marketing plans. jump to “all electric” before 2035 because they feel that the sales of this technology is not driving amortizations that they have to do when designing new vehicles, readapting their assembly lines or creating a new network of suppliers around them. The big promise is that “cheap” electric cars will drive these sales. But as we have talked about on other occasions, these vehicles have a fundamental problem: their autonomy. The average European citizen, according to ACEAtravels 34 kilometers by car every day and only once or twice a year he faces long trips (he makes just over 12,000 kilometers annually) where a car with a battery less than 60 kWh of capacity would have to stop on more than one occasion, extending the trip beyond what was desired. However, at the same price, it is logical that you opt for the combustion version because you will have a car that does not cause headaches on those trips (for just a few days a year) and you will also be able to face an unforeseen event with solvency if necessary. The maintenance cost takes a backseat. Right now, the European industry is at a difficult inflection point. It is difficult to make electric cars cheaper because the battery remains the main obstacle when it comes to saving costs. The new Renault Twingo promises to sell for less than 20,000 euros but its 27.8 kWh battery barely anticipates just over 150 kilometers off-road, which makes it practically useless outside the city. Nor does what is to come offer much better guarantees and 25,000 euro cars face combustion options that, as we said, do not cause headaches on weekend excursions or long trips despite the fact that they later lose out in the general maintenance of the vehicle. And small cars have become much more expensive in recent years. As a solution, the European Union is trying to carry out a new regulation for small carswith a contained size and price in line with that of a purely urban vehicle. For this they want to base themselves on the kei car Japanese, a type of car located below the passenger car that offers certain tax advantages… but whose success can only be explained by Japanese particularities. A new category with everything to prove In search of solutions to lower the prices of electric cars and make these urban mobility options more attractive, we know that the European Union is working to create a new category of cars. The idea is to frame it between current passenger cars and light quadricycles. A new category with a contained size and whose main incentives were lower maintenance costs with tax advantages and facilities for manufacturers to reduce car prices. Taking into account these premises, François Provost, CEO of Renault, has confirmed that if the European regulations go ahead they could convert their Renault 5, 4 and Twingo into this type of new vehicles. In statements collected by Coachhas dropped that they could be cars that were below 4.1 meters, with entirely European production and whose emissions in the production process were less than 15 tons of CO2. The words are relevant because the Renault Group has been pushing in this regard for some time. Luca de Meo, its previous CEO and former president of the ACEA employers’ association, He was also in favor of this new category. The French have recently presented the Dacia Hipster, which aims directly at this market. Stellantis has also been betting for some time and has launched up to three heavy electric quadricycles, which is the closest thing to the category at the moment. and in Xataka We learned two years ago that the European Union is working on specifying such a category. Inspiration is kei car japanese. These miniaturized cars develop a maximum of 660 cc and have some very strict length and width measurements. Curiously, they do not have them high up so most of them, to maximize space, have very square shapes in the minivan style. All in all, it is a category with a very particular development that even has sports versions such as the legendary Daihatsu Copen. In Europe, legislators seem willing to copy the philosophy of these cars. As? It is what remains to be defined. In The Coches.net podcast They gave some alternatives to lower prices and one of them is very clear: eliminate obligations regarding safety and driving aids. The mandatory systems that the European Union has introduced such as the lane departure or fatigue warning seat have special relevance outside the city but very little inside it, just where these cars should stay. These are systems that have made urban vehicles more expensive and would be a push to lower their costs again. Furthermore, having a contained size is an incentive for some cities where there is less and less space available. The biggest problem for Europe is that the formula of kei car Japanese triumphs because it is an extraordinarily particular market. In fact, except BYD that has shown its first car For Japan with these premises in … Read more

Toyota was determined to make hydrogen the perfect alternative to the electric car. Hyundai has just invested 563,800,000 euros

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Time passes and the hydrogen car continues to be the great promise of clean mobility. The problem is that, little by little, time passes and hydrogen seems to be at the same point: challenges that seem impossible to solve and the eternal promise of revolutionizing transportation. Along the way, a good handful of companies said they were joining the hydrogen wave. Toyota has been one of those that has bet the most but, in the midst of a decline, it has been Hyundai that takes a new step. Reconversion. Hyundai has confirmed which has already laid the first stone of its new fuel cell and electrolyzer production plant in Ulsan (South Korea). The company has invested 930 billion won. That is, 563.8 million euros to convert the space and give it a new industrial use. According to the company, starting in 2027 they will be able to manufacture 30,000 fuel cell units per year in a space that extends across 43,000 m2. The intention is to produce systems for hydrogen-powered passenger cars but also for heavy transport services. a bet. Hyundai’s commitment to hydrogen is not new. The company has on the market the Nexusone of the few hydrogen cars that can be purchased and that has no competition since the Toyota Miraithe other great hydrogen car, is a sedan with a totally different approach. At the end of last year, Hyundai also presented Initiumthe preview of what should be a new hydrogen car that will arrive in 2025. However, the company has not launched the new model on the market. The Nexo has not been the first car powered by a Hyundai fuel cell but, for now, it is the last despite the fact that in 2021 they announced that we would have the entire range on the street with hydrogen versions in 2028. The promise. For years now, hydrogen has been proposed as the great alternative to the electric car. Although, really, it is an electric car. In its operation, a fuel cell car is a vehicle that carries out the electrolysis process inside to generate electricity that is stored in the batteries. In this process, the car does not generate CO2 and only expels water vapor through the exhaust pipe. The great advantage is that its carbon emissions are non-existent while it recharges the tanks in a few minutes to travel hundreds and hundreds of kilometers. The problems. There are many and they are difficult to remedy. When it comes to bringing hydrogen to a street car, the technical difficulties are enormous. First, because hydrogen occupies a large volume for the energy it can later generate. That’s why the Toyota Mirai is, almost everything, huge tanks. The latter is solved by turning the hydrogen into a liquid state but requires keeping it at -30ºC. It is a solution that has been designed to be used as fuel in a combustion engine and to remember the sensations of a combustion engine but generates very polluting particles such as NOx. That is, hydrogen requires huge tanks or a good amount of energy to keep it at a very low temperature. When this is achieved, it requires a complex system to carry out electrolysis or burn it in the engine itself (which generates very polluting particles). And all this without counting the complexity of producing and transporting it to the service station on duty. Non-viable. What happens at this point? That hydrogen is, at the moment, very expensive. As expensive as in Germany the cost of filling the tank was as expensive as filling it with diesel. It does not seem so strange that service stations are being dismantled in Germany and that although Stellantis offered to convert electric vans to hydrogen to gain autonomy, has ended up abandoning his plans. For now, on the way BMW too says it is developing hydrogen cars. Renault says to do the same. And Toyota continues investigating with burn hydrogen in combustion engines while turning his back on his Toyota Mirai in the United States where he faces a class action lawsuit from owners who they feel cheated. a light. In addition to light transportation, Hyundai says it wants to focus fuel cell production on heavy transportation. The company has its hopes that this type of transportation can find a true use for hydrogen. Heavy transport can find some advantages over electric transport. To charge an electric truck in a short time, enormous infrastructure is needed with chargers as fast and powerful as those from BYD. If hydrogen poles are created in dry ports or large distribution centers, it could make sense with less dispersed and therefore less costly distribution. Also the cost of filling the truck with huge tanks is lower because in percentage terms it would not eat up as much space as in a car. And, at the same time, recharging would be faster for less clean transportation than purely electric but much cleaner than current diesel engines. Photo | Hydrogen In Xataka | Renault is clear that the electric car is not the only way. Your proposal for the future: a hydrogen plug-in hybrid

Spain no longer knows what to do with its surplus of renewables. So he is going to build a huge electric bridge with Ireland

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Spain shines with sun and wind, but is drowning in its own green electricity. Solar and wind farms break generation recordsbut a good part of that energy is wasted due to lack of network, storage and connections with Europe. While the country operates in “reinforced mode”has found a possible solution to dispose of its renewable surplus. An electric bridge. On this path of releasing its excess energy, Spain has found in Ireland the best matches to connect. Irish Minister for Climate, Energy and Environment, Darragh O’Brien, advertisement After a meeting with the Spanish Secretary of State Joan Groizard, both countries are working on the construction of an underwater electrical interconnector between Ireland and Spain. Speaking to RTÉ NewsIrish Minister Darragh O’Brien announced that the project will seek to be co-financed with European funds and be completed in the mid-2030s. It will not be a minor project: the cable, he explained, will allow the buying and selling of electricity between both countries, balancing generation peaks. O’Brien acknowledged that, for now, “Spain is more likely to export energy to Ireland,” because the country usually has a surplus of renewable power that it cannot always take advantage of. We’re going to a wedding. The idea of ​​joining Spain and Ireland with an electric cable may sound eccentric, but it responds to continental logic: countries that produce green energy need to sell it, and those that are isolated need to receive it. In this context, our country is a clear example of the first group. The country has one of the largest renewable capacities in Europe —more than 40GW new since 2019—, but its level of international interconnection it barely reaches 2.8%well below the European target of 15% set for 2030. On the other hand, Ireland belongs to the second group. Its system depends almost entirely on the United Kingdom and France, and the country is, along with Spain and Finland, among the most exposed to blackouts due to lack of interconnections. according to a study by the consulting firm Ember. The analysis warns that 55% of the European electricity system has limits on importing electricity, which increases the risk of supply failures. How will the new cable work? It will be a high-voltage underwater interconnector (HVDC), the same system already used to move clean electricity over long distances between countries. The project is inspired by the Celtic Interconnectorthe Ireland-France link that will open in 2027, and will allow gigawatts of renewable energy to be transported under the Atlantic. There is still no closed route, but the Bay of Biscay appears as the most likely option: there it is already another cable advances between Spain and France, co-financed by the European Investment Bank. The political objective is clear: integrate the networks of the European periphery into an interconnected continental system, less vulnerable to blackouts and more efficient in the use of green energy. Furthermore, both countries recently led a meeting in Luxembourg of the “Friends of Renewables” group, together with 15 Member States and the European Commission. At that meeting, the new European Electricity Grids Package was presented, considered “one of the key pillars to facilitate affordable, safe and clean renewable energy.” Everything starts from the cables. The challenge is not only in producing more, but in transporting and storing energy. Spain invest only 30 cents in the network For every euro allocated to renewables, half of the European average. In this way, the cable with Ireland would fit into a map of projects that aims to break the energy isolation of the Iberian Peninsula. In addition to the Bay of Biscay link, are underway the Navarra–Landes and Aragón–Marsillón connections with France, a third interconnection with Morocco and new links between islands and the continent. If all these cables materialize, Spain will go from being “an energy island” to becoming an energy node between Europe and Africa, capable of exporting its renewable surpluses at competitive prices. The next great leap in European energy could start here: an electrical wire under the sea that connects the Spanish sun with Irish houses. Image | Jules Verne Times Two Xataka | When an undersea cable breaks in Africa, there is only one solution: call the only ship that has been repairing them for more than a decade

The best-selling car in Spain is the Dacia Sandero. And we are teaming up with France to defend the jump to electric cars

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Rarely can it be said that France and Spain are teaming up to achieve the same objective. At the same time They torpedo themselves as much as they can on the high speed railway or what they face each other directly because of the energetic connectionsthe electric car seems to have united the two countries. At the same time that the European Union seems to be cracking regarding its positions on the electric car, France and Spain have not hesitated in positioning itself to defend possible modifications to a regulation led by Germany. The Germans are pushing to open the door to combustion engines and countries like Italy seem convinced that it is the way to go. However, from Spain we have put many efforts to electrify our industrywe are embracing a good part of the models that should power Europeans in the coming years. France has also done everything possible to embrace the technology that, until recently, almost all of Europe defended as the best for the future. What is being played? The eternal and convoluted European bureaucracy In 2023, European countries They voted to ban combustion engines from 2035. The ban left almost any technology that did not rely on electric or hydrogen out of play. First of all, we must understand what the European Union roadmap is. The plan is to drastically reduce the volume of emissions from heavy and light transport. Among the measures proposed, 2025 should be the year from which manufacturers would receive a fine of 95 euros for each car sold and for each gram of CO2/km exceeded in their average emissions at the end of the year. This has not been fulfilled and the manufacturers, who They expected billion-dollar fineswill be accountable in 2027 taking as reference the average emissions for the period 2025-2027. That is, if everything remains the same, whoever does not comply in this year 2025 must compensate in the coming years. From 2030, the emissions limit is drastically reduced. The 49.5 gr/km of CO2 raised They leave any car with a combustion engine that is not highly electrified in the lurch. In fact, with the changes approved for plug-in hybrids, their sale is not a great guarantee when it comes to lowering emissions. Reducing these involves, yes or yes, selling electric cars. And when 2035 arrives, cars with combustion engines that emit CO2 will not be able to be sold. This is important. The original wording spoke of “polluting emissions” and was finally changed to “CO2 emissions”. This makes sense because a fuel cell car can generate some polluting emissions in its electrolysis process but does not emit CO2. The first draft left everything that was not electric out of the market. Finally, it was approved that cars with combustion engines will be prohibited from emitting CO2. But also the door was left open to e-fuels or synthetic fuels. These fuels trap CO2 for their production, so it is considered that the emissions produced in the engine are being compensated. Europe still has to debate whether to finally approve the proposal that would allow these cars to be sold. The intention is that, if approved, these cars They will only be able to circulate with e-fuels and they must have sensors to prevent them from operating with traditional fuels or a mixture of synthetic and traditional fuels. But, in addition, the 2023 approval in which the ban on selling cars with combustion engines was confirmed already included the obligation to present a report before December 31, 2026 by the European Commission reporting on the progress that was being made. This report has been brought forward to 2025 and it is being studied. It will depend on him whether, finally, any type of modification is carried out. Europe divided Faced with this situation, Europe is divided. Despite the votes and the fact that the regulations should be firm, countries such as Germany and Italy and manufacturers are pushing for the current ban on combustion engines not to be maintained as drafted in 2035. Spain and France have presented a document in which they reaffirm their position in defense of the current prohibitions. This comes after the European Commission confirmed that will advance the review at the end of this year of the current state of the regulations, which can open the door to modifications and more lax regulations. In it document They reject favoring the use of plug-in hybrids since they consider that they emit more polluting particles than those reflected in the current tests and assure that “subterfuges should not be enabled that allow us to escape the ‘zero emissions’ objective for 2035”, in words collected by EFE. The document is, as we said, the response to the pressure that countries like Germany and Italy are exerting. The Germans have even asked, directly, that the ban on selling cars with combustion engines be eliminated. They assure that allowing synthetic fuels will leave us with “cleaner mobility”. Italy is the other big obstacle that the French and Spanish are encountering. Since Giorgia Meloni came to power has pointed out the regulations as wrong already approved that should prohibit the sale of engines that generate CO2. Like France and Spain, Germany and Italy also go hand in hand but in this case they have signed a document in which they consider that the current emissions regulations contemplate “disproportionate penalties.” And here comes what can change everything. In Germany and Italy they believe that the volume of emissions must be taken into account “throughout the entire value chain or through the use of renewable fuels.” That is, each brand should be analyzed taking into account how many emissions it produces not only during the burning of the fuel in its engines, but also during its production. The final objective seems clear: if the manufacturer saves on emissions during its production, the engines should have room to expel that CO2 that the brand is already compensating during its production. That is, … Read more

China’s plan to fill the streets with electric and autonomous cars in 15 years is now official

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With the European Union launching into the electric car, with the intention of definitively abandoning the combustion engine and manufacturers trying to stop this possibility, China has presented its new automobile roadmap. The institution in charge has been China Society of Automotive Engineers (CSAE) who have revealed the Energy-Saving and New Energy Vehicle Technology Roadmap 3.0. Or, in other words, its roadmap for the automotive industry between now and 2040. The “new energy” car, that is, electric and plug-in hybrid, will be the cornerstone of a strategy that focuses on a reduction in polluting emissions but also on intensive automation of mobility. In said document, they assure ChinaDaily2,000 experts have been involved and it has taken 18 months to carry it out. “New energy” and autonomous cars The key points of the new Chinese roadmap in relation to its automobile market are summarized in CarNewsChinawho have exhaustively compiled the main pillars of a strategy that has gained in complexity. And this is based on the 1+5+26 concept: 1 roadmap or general strategy to establish global objectives 5 technological groups that group the technologies to be applied 26 specialized research topics to delve deeper into each area Among the key points of the new Chinese strategy, the following stand out: goals: It is expected that in 2028, polluting emissions produced by the automobile industry will reach their maximum. From there, the goal is to reduce them by 60% in 2040. It is expected that by 2040, 85% of cars will be “new energy”, the name China uses to call plug-in hybrids and electric cars. Of those, around 80% are expected to be fully electric. In 2040, it is expected that a third of cars sold will continue to use combustion engines, either as hybrids, plug-in hybrids or extended-range electric vehicles. From 2035 all passenger vehicles will be, at a minimum, hybrids. As a result, new energy vehicles are expected to lead sales from 2030 onwards. Gradual penetration of cars with technology level 4 autonomous driving (current robotaxis) and appearance of level 5 cars (same way of operating but in any type of circumstance, without restrictions due to lighting or weather circumstances). In the presentation Zhang Jinhuapresident of CSAE, has pointed out that one of the big differences between this roadmap and the previous ones (they already presented similar documents in 2016 and 2020) is that this time the program has focused on put more emphasis on production strategies that must be put in place to promote these technologies when. In previous documents, he assures, they would have focused on the technology itself and not so much on the industry. This has its consequences therefore in all areas of the industry. First, because manufacturers must adapt their production models to reduce polluting emissions when manufacturing vehicles, but also because, they say, a more robust connected network integrated into the cloud will be created to servicing autonomous vehiclesimproving their safety and independence when driving on their own. This is essential to achieve the great objective: “zero accidents, zero victims and high efficiency.” Regarding emissions targets, a classification system and methodology will be created to improve efficiency during production. The final goal is not only that in 2040 manufacturing will emit 60% less pollution than in 2028. Manufacturers are expected to save costs by working with data interconnection to analyze the most efficient system, even for the supply of parts or the sale of items. The program also focuses on the solid state batteries. This type of energy accumulators promise to position themselves as the element that allows the electric car to be consolidated at all levels, with promises of ranges of a thousand kilometers and greater safety for the batteries. For make China the leader in the sectorit is wanted that in 2030 the solid state batteries They are already part of the reality of their industry, although on a small scale. The great productive leap is not expected until 2035. So far, CSAE has presented two other roadmaps that have been gaining weight within the Chinese State. To understand how the situation has changed in less than ten years, 500 experts participated in the first program, a quarter of those who made up this latest presentation. In 2016 The program focused on the 1+7 strategy, with an overall roadmap and seven technologies in which China wanted to be a leader: energy-saving vehicles, “new energy” vehicles, hydrogen vehicles, smart connected vehicles, battery technology for electric cars, technologies related to vehicle weight, and automotive manufacturing technology. In 2020the program was expanded with the well-known 1+9. Then, that same roadmap was expanded with two new objectives, the development of combustion engines and the intention to make the Chinese automotive industry cleaner. 1,000 experts already participated in that redesign. Now the new project review some of the previous objectivesremaining as specified at the top of the article. What is certain is that in China they have been meeting the goals they had set. For example, in the 2020 roadmap they anticipated sales of 20% for “new energy” cars in 2025. However, this figure is almost 50% at the end of September 2025. Photo | Xataka In Xataka | Speed ​​has moved to China: BYD and Xioami are breaking all the records that Europe once dreamed of

If the question is whether we can have a cheap electric car in the short term, Skoda’s answer is clear: “no”

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The cheap electric car is, at the moment, a mythological being. At least if we want it to offer us the same autonomy performance as a combustion car. And that variable continues to be what puts manufacturers back when they have to electrify their access versions. The last to make it clear: Skoda. “That’s for sure”. These are the words of Klaus Zellmer, CEO of Skoda, who has confirmed that “we will not electrify our basic models, such as the Fabia, the Kamiq or the Scala” in an interview with Automobilwoche. He then noted that they will keep them as mild hybrid models but “we will not launch them as purely electric vehicles, that’s for sure.” Why does an electric car have less autonomy than advertised? What Zellmer is not clear about, he explains in the interview, is that there is enough potential customer to make this cheap electric car a sufficiently profitable product. “But…”. The “buts” are the big problem with the low-cost electric car. And that big but is, without a doubt, autonomy. Yesterday we explained that an electric car can be much cheaper than a combustion one if the type of use accompanies it. This “cheaper” is more pronounced in cities where electric cars gain in consumption, in the price of electricity compared to fuel and maintenance (due to having a lower risk of breakdowns). The problem is that when the driver wants to go on a long trip he has to accept some discomfort. And not everyone is willing to do so. Does it make little sense to define your purchase by two long trips a year? Maybe, but here each one must evaluate How much is your time and money worth? Many people are still not compensated. The strategy. For now, we know that Skoda will have its own version of a 25,000 euro electric car but it will not be released below this price. That is, he will have a brother Volkswagen ID.2 either Pole ID but he will not put on the market a brother of the Volkswagen ID.1the electric version that the German company will have in the range of 20,000 euros. The movement makes a lot of sense. The Volkswagen Group uses the pull of the Volkswagen brand to champion the electrification of the automobile conglomerate. Launching an electric Skoda would force it to place it below its German brother due to the positioning of both companies in the market and they do not believe that there is sufficient demand to keep two models alive. There is another detail to take into account, Renault has demonstrated with the Five that can sell many units of an electric car for between 25,000 and 30,000 euros. But it has done so with a very strong commitment to design and care, positioning it as a perfect car for the urban environment but also positioning it as the second beautiful, practical and cheap car in a home. sell a lot. This is what a manufacturer needs if they want amortize the investment in an electric car low price. And the profit margins have narrowed in that segment given that the price of the battery continues to represent a very high cost in relation to the final price of the vehicle. To this we must add the safety obligations of the European Union, which have also made the survival of this type of automobile difficult. Although the price of the battery has been falling (and is expected to continue doing so in the futureThe truth is that making a low-priced electric car profitable is very complicated. It is necessary to adapt production lines, have an adequate supply of batteries and, if you want to achieve maximum performance in autonomy and behavior, design your own platform. That is why some manufacturers have chosen to share platforms (like Volkswagen and Ford) or renew cars that were becoming obsolete with a profound update to reposition them in the market as a new car, trying to amortize the initial investment, as in the case of the Dacia Spring. Run before walking. What they defend at Skoda is that the transition has been done too quickly and that it is impossible for manufacturers to meet the given deadlines. We may more or less agree with this statement but the truth is that the public is not buying electric cars at the expected rate. And those cars worth between 20,000 and 25,000 euros are testimonials. In fact, of the 10 best-selling electric cars in Europeonly the Renault 5… and the Skoda Elroq are sold for less than 30,000 euros. Of course, for now the threats of multimillion-dollar fines remain. first with a term that ends in 2027. Those who exceed an average of 93.6 gr/km of CO2 in their fleet sold since 2025 will be punished with a fine of 95 euros per gram of CO2 exceeded and car sold. That is, if the fleet of cars sold is one million and the average has been exceeded by one gram/km of CO2, we are talking about a fine of 95 million euros. In 2030, that limit should be cut in half, leaving virtually everything that not be an electrified carthat’s why at Skoda they talk about maintaining their access models “until the end of the decade.” From there, 2035 should be the year in which cars with combustion engines will not be sold. Something that is in the air at night pressure from big manufacturers and countries like Germany o Italy with a large automobile related industry. Photo | Skoda In Xataka | Denmark wants to make the electric car its only path. And it has done so by punishing those who buy cheap gasoline cars

An electric car is 54% cheaper to maintain than a combustion car. And it may not compensate because the data has a trick

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The cost of a car is not what you pay for it, it is the sum of many other factors. It is what it costs you to fill the tank, what it costs you to repair it and, why not, what you get back once you have decided to get rid of it. Are there reasons to go electric? Yes, many. Also to stay in the combustion. It depends on what you value. The data. An electric car saves up to 54% in maintenance compared to an equivalent gasoline car. Those are the accounts of Autobild that are spreading in recent days among the media. His comparison pointed to a Volkswagen ID.3 with a Volkswagen Golf VII 1.6 TDI from 2016 and a Volkswagen e-Golf, also from 2016. Why does an electric car have less autonomy than advertised? The result is that maintaining the electric car was between 40 and 54% cheaper than versions with combustion engines. According to their calculations, the revisions for the diesel version ranged from 393 euros to 547 euros. The plug-in hybrid had a price in its reviews of between 161 euros and 275 euros. The electric maintenance book required maintenance of between 200 and 300 euros. Of course, the stops were less frequent and, according to their calculations, as the kilometers passed, the pure electric was between 40 and 54% cheaper than its combustion “brothers.” Because? They give several reasons. First of all, as we have seen, because the reviews They are less expensive and less common. Fewer components have to be replaced in them, so it is necessary to invest less money. Among his accounts are oil changes (almost non-existent among electric cars), the total absence of possible breakdowns of a combustion engine and also the replacement of wear elements: timing belts, spark plugs, particle filter… In addition, they pointed out that some elements suffer less wear over the years and kilometers. For example, they predict a longer useful life for disc brakes because, especially in the city, most of the braking is absorbed by regenerative braking. and the day to day. There is another invariable fact: on a day-to-day basis, an electric car is almost always cheaper than a gasoline car. In the city, the electric car consumes less than a gasoline or diesel car. This, in addition, is exposed to a greater number of breakdowns with switching on and off every few kilometers. But if you want to do the math. An electric car in the city can easily move at 10-15 kWh/100 kilometers. That means that, with a domestic charge at 10 cents/kWhwe are talking about between one euro and one and a half euros per 100 kilometers. In the city, compared to a hybrid that consumes 4 liters/100 km we are talking about more than five euros difference per day. If it is a gasoline that moves at around 7 l/100 km in the urban environment, the difference goes up to nine euros. It is in long-distance getaways where the circumstances are equal. If an electric car consumes 18-20 kWh/100 km and refuels at 0.50 euros/kWh, we are talking about between 9 and 10 euros to travel 100 kilometers, figures very similar to gasoline. Charged in an ultra-fast plug at about 0.80 euros, we are talking about gasoline or diesel winning by a lot. Yes, but. That is to say, electric car is cheaper. Almost always, but not always. First, because that first comparison that has gone viral has something of a trick: the data is from 2021. The electricity figures posted above, for example, are current and less favorable to the electric car. However, as we have seen, those who use the car in the urban environment are very likely to find it worth opting for this technology. Of course, the latest data that are collected from ADAC (the German RACE) are not so optimistic. In that case they talk about a saving of between 20 and 30% in favor of the electric car. That is, they continue winning but the margin is narrowing. And if…? Calculating what one saves with an electric car is not entirely simple. For example, right now you can calculate how much money you would save in regulated parking areas in those cities where there are discounts on parking. And you can do the math thinking that the MOVES III Plan but, in some autonomous communities, this is not entirely safe. But not only that, when calculating what a car costs we can keep in mind its selling price, whether there is a premium for the electric version, the expected savings with our type of use and the kilometers to be traveled… but, What happens if we want to sell the car? In that case, the electric car seems to lose out. At this time, it is a technology that devalues ​​quickly because batteries degrade over time (range is reduced) and innovations are making cars obsolete in a very short time while new models reduce their prices. That is to say, the second-hand market has everything to continue losing money with the electric car. So what do I do? The first thing we recommend in Xataka is that you have very clear what kind of use you are going to make the vehicle. Be as rational as possible or, at least, be very clear about what you value above all else. If you like a passionate car and money doesn’t matter to youget the vehicle that you like the most. Here, however, we are here to talk about money. If you want a adjusted car, calculate the daily kilometers you travel, the types of outings you do and make calculations of the battery size you need. Of course, if a small car with 50-60 kWh capacity is enough, keep in mind that you will have to make concessions when you travel. In that case, only you set the price for your time. With all this in mind, do the following math: Cost … Read more

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