This website is a magnificent calculator to calculate and compare with other countries

Talking about taxes in certain scenarios is a recipe for disaster. All the ingredients are present: ignorance about basic concepts in economics and how they work, a misunderstood selfishness and confusion between whether what we dislike is how they are managed or their mere existence. One of the most controversial is the Personal Income Tax or Income Tax. How much IPRF do we pay? Is it a lot or a little? Well it depends. In general, we don’t even like money being “taken” from us and in Spain it is quite common to hear that they “take” too much from us. Keep in mind that most states have some personal income tax similar to personal income tax (there are exceptions such as Monaco either Kuwait which they don’t have), so neighbors like Germany or France do have it and leaving the EU, in the United States they have their equivalent in the Income Tax). From here two questions arise: what part of my income goes to personal income tax and whether I would pay more or less if I lived somewhere else. Without intending to replace an economics class (or reading in depth the ministry website) and yes like brief notes on personal income taxIt is important to be clear that this tax is progressive in sections, that is, you do not pay the same percentage for all your money. This is one of the most common mistakes when we hear that someone with a high salary (for the average in Spain) pays 47%: no, the Treasury does not take almost half. That first tranche up to 12,450 euros has a withholding of 19%, from there up to 20,199 euros it is 24% and so on. On the other hand, personal income tax is also divided into sections: state and regional. Depending on which autonomous community you live in, you will pay more or less. Finally, there is a personal and family minimum for which personal income tax is not paid as it is considered to be used to cover basic needs. Defaultit is 5,550 euros per year for a single person. Personal income tax calculators There are a few on the internet and in fact, even the Treasury has its own to make sure we are with the official. Now, if we look for an intuitive alternative that allows us to compare, this website by Benjamin Akar It is an excellent option even if it is in English. An easy personal income tax calculator and comparator to estimate what you pay After choosing a country from the list and verifying that the currency is the Euro, we only have to add annual gross salary. In the advanced options you can also add other deductions such as pension plans or union dues. We see it better with an example: 25,000 euros per year in Madrid and Navarra, two very particular autonomous communities: the state capital has deflated the sections and has one of the lowest minimums in Spain. Navarra, for its part, has its own Treasury, regional regime and personal income tax law. Thus, the sections are modified and there are differences in deductions and calculations such as the structure of the savings base. For the simulation we will assume that we are single people without children. From the previous calculation it is deduced that Madrid is the best option to maximize your salary. But not everything is money in the pocket: Navarra compensates with its own management of services that sometimes entails indirect benefits in the form of personal or family deductions either more budget per inhabitant in health. Now we try changing to Germany and its capital, Berlin, to see what the personal income tax calculation looks like. Deductions from work are very low because Germany has a very high exempt minimum because you do not pay taxes, but then social contributions arrive in the form of social security, pension, unemployment taxes, among others. The EU forms a mosaic where each state has its own tax recipe, although they all share to a greater or lesser extent the objective of financing the welfare state. However, the big difference is not only how much we pay, but how it is paid. So We essentially distinguish three routes: There are states like Germany, France or Spain, with a standard progressive model where you pay based on what you earn; Others, such as Bulgaria or Romania, apply flat systems with low single rates regardless of income. Finally there is the “Nordic” model of places like Denmark or Sweden, with very high maximum rates to finance extensive public services and social benefits. He Spanish state is located in a medium-high zone of the EU. The Eurozone average in maximum rates is around 40% compared to 45% in Spain (considering the combination of state and regional average), reaching 50% or more in regions such as the Valencian Community or Cataloniawhich only affects very high incomes. In Xataka | 64% of Spaniards believe that they pay more in taxes than they receive from the State. It’s actually the other way around In Xataka | Income Tax Calendar 2025: dates and when the 2026 Income Tax return is made Cover | Jakub Zerdzicki

The countries with the highest number of billionaires among their population, brought together in a very revealing graph

The great fortunes they are not distributed uniformly across the planet. A few countries concentrate the majority of the world’s billionaires, while others barely contribute names to that exclusive club. The geographical distribution of extreme wealth leaves us with a snapshot that gives clues about which countries or tax policies encourage capital accumulation and they are the perfect breeding ground for generating wealth. In 2025, the wealth gap between the average population and the great fortunes has skyrocketed, but it has also left evidence of this difference between countries. The comparative graph prepared by Visual Capitalist allows you to compare this distribution in a very visual and direct way. The graph is powered by data provided by the study’Billionaire Ambitions Report 2025‘ prepared by UBS and the consulting firm PwC, in which an annual record of the number of billionaires is maintained. That is, people with assets exceeding one billion dollars at the beginning of the year. A billionaire factory To no one’s surprise, the US dominates by a wide margin the world ranking of countries according to the number of billionaires. The country hosts 924 people with a net worth of over a billion dollars, a figure that practically doubles that of the second-ranked player. This concentration also translates into a increase in joint wealthsince the sum of the US fortunes reaches a total of about 6.9 trillion dollars. China is in second place with 470 billionaires among its population. However, despite accounting for almost 50% of the billionaires in the US, their combined wealth is much lower, being close to 1.8 trillion dollars. That is to say, we only have half as many millionaires as the US, their combined assets are almost four times less. Third place on the list of countries with the most billionaires is occupied by India with 188 people with assets exceeding one billion dollars. Again, the comparison between India and China reveals a asynchronous growth between the number of millionaires and their total assets, with a combined capital of 888,000 million dollars. That is, with one third of China’s millionaires, the sum of the assets of the Indian magnates It is half of its Chinese counterparts. This reveals that a good number of Chinese millionaires have managed to overcome the billion-dollar barrier, but the accumulation of wealth from these great fortunes is not as pronounced as in other countries such as the US or India. The European map of billionaires Europe presents a internal distribution marked by notable differences between countries. According to data from the UBS report, Germany tops the European list with 156 billionairesbeing the main country on the continent in this aspect. Their combined fortune amounts to 692 billion dollars, which places them in a position alienated from the proportions of the United States or India. Common names also appear in the list in the lists of countries with millionaire populations, What are the United Kingdom like?which occupies fifth place with 91 billionairesor Switzerland with 84 great fortunes. In the following ranks are countries like Italy, which with 61 billionaires occupies the eighth position in number of great fortunes. France is also among the countries with outstanding figures, although well below these three leaders as it occupies thirteenth position in the ranking. In these cases, the harsh sales crisis in the Chinese and Asian markets for luxury products have seriously affected the balance sheets of exclusive brands like LVMH or Ferrariwhose owners are located as standard bearers of those great fortunes. The distribution of fortunes makes it clear that, even within Europethe concentration of billionaires tends to cluster in industrialized economies or with fiscal policies very oriented to capital returns. Spain takes positions Spain is not among the European countries with more billionairesalthough it has experienced recent growth in that select group. According to UBS data for 2025, the total number of Spanish billionaires who exceed the billion-dollar threshold It is 32 people. This figure places Spain as the seventeenth country with the most billionaires behind countries such as Germany, the United Kingdom or Italy in the continental ranking. The total combined wealth of the Spanish billionaires reaches $213.1 billion (about 182,602 million euros) in 2025, with an increase of 21.5% compared to previous years. However, in the Spanish case, the concentration of assets is not uniform, there is one figure that monopolizes a good part of that total assets: Amancio Ortega. In Xataka | Seven of the ten largest fortunes in the world in 2026 are due to AI: this illustrative graph makes it very clear Image | Visual Capitalist

Google has smelled blood with AI, so it has decided to spend more in 2026 than the GDP of 158 countries in the world

New year, new budgets. Big tech companies are beginning to detail their roadmap for 2026 and the trend is clear: spend even more on AI. a few days ago, Goal announced that the planned capex (capital expenditure) rose to 135,000 million dollars and Microsoft too pointed to a similar figure. Alphabet (Google) just told everyone to “hold my hands.” May the rhythm not stop. The bomb was announced during the last results conference. Alphabet plans to spend between $175 and $185 billion, doubling 2025 capex, which was $91.4 billion, and almost quadrupling 2024 spending (52.5 billion). To put it in context, it is more than the GDP of Morocco, Kuwait, Bulgaria and up to 158 countries. At the same time, the company announced record results, surpassing 400 billion in revenue for the first time. The net profit stood at 132,000 million. Vertigo. That’s what investors seem to have felt. They count in Financial Times that, in the hours following the news, Alphabet shares fell 7% after the capex announcement, but then the fall was reduced to -1.5%. Microsoft experienced a similar response after its earnings call a few days ago, it is the response of investors to these exorbitant figures. However, as long as the results are good, it seems that the scare will not last long. Everything’s fine. They count in Fortune that Pichai assured that this year’s capital expenditure is “a look at the future” and justified his strategy by highlighting that the demand for his cloud services and DeepMind (Gemini) is extraordinary, so the investment must also be. He also announced that AI searches now surpass traditional searches and that Google Search’s business has grown 17% compared to last year. Additionally, the order book for its cloud has increased by 55% during the last quarter. It still won’t be enough. The CEO of Alphabet admitted that, despite the record results, there are insurmountable bottlenecks such as computing capacity, problems in the chip supply chain and energy limitations. These restrictions make it take a long time to get a data center up and running, or in other words, it was preparing investors not to expect an immediate return. Gemini, full out. The Google chatbot is in its sweet moment. The viral success of Nano Banana, Gemini 3 sweeping its competition in benchmarks and Apple choosing him as the new brain for the new Siri They have given a boost in popularity to Gemini, which already has more than 750 million users. OpenAI is still ahead with ChatGPT, but Google is closing the gap and Altman’s people have reacted going into panic mode. He moat of Gemini. Benchmarks are fine, but there is something much more important. During the conference, Pichai announced that they had reduced Gemini’s service costs by 78% “through model optimizations, efficiency and utilization improvements.” It is no longer that its AI is surpassing its competition, it is that it is cheaper and there OpenAI does have a problem. With its advertising businesses, the cloud and more revenue, Google has plenty of room to skyrocket its capex. In Xataka | OpenAI’s entire financial strategy depended on achieving a monopoly with ChatGPT: the opposite is happening Image | Wikipedia

In Spain we are used to the signs on highways and highways being blue. In other countries not

If you have ever had to drive or pass near a highway in Italy, Belgium, Switzerland and many other countries in Europe, you will have noticed something curious: the road signs are not blue, but green. This is something that I was always curious to know why a few years ago, and there is more to the story than it seems. And it is the result of a series of historical and cultural decisions that each country made separately when developing its high-capacity road network. The origin of the “problem.” Europe has had a common road signaling system since 1968, when the Vienna Convention on Road Signs. This treaty unified the shapes, symbols and many traffic rules, but left each country free to choose the colors of the orientation signs. The agreement establishes that road markings can be white or yellow, and that pictograms must be internationally recognizable, but does not impose a single color for highways. Therefore, even if you drive throughout Europe under more or less similar rules, the colors of the signs change depending on the country. Image: Maps Interlude Why Spain chose blue. When Spain began to develop its network of highways and highways in the 1970s, it decided to use blue for high-capacity roads and white for conventional roads. This choice responds to a series of practical criteria: blue offered good night visibility with the reflective materials available at that time. Just like Spain, other countries also decided to opt for this color. The green in other countries in Europe. Many other European countries opted for green for their highways. Belgium, Finland, Croatia, Italy, Switzerland, Ukraine, and many other countries have green signage on their highways. The decision has roots in the continent’s early highway systems. The first two major highway networks were the germans (Autobahnen) and the Italian ones (Autostrade), which used blue and green signals respectively. The Italian choice of green probably influenced other Mediterranean and Eastern European countries, while the German scheme remained very consolidated and was imitated directly or indirectly by countries close to or with strong German technical influence. Image: Luigi Chiesa Nor is there one color better than another. Although you might want to start a war and choose sides between countries that use blue or green on their road signs, none is really better than the other. In fact, the main reason why both colors coexist on the continent is because they have not been standardized at the European level. In this sense, both colors fulfill their function perfectly if they are applied consistently within each country. Blue stands out well at night, while green is very legible during the day and is psychologically associated with progress and continuity. As long as each driver can quickly identify what type of road they are using and it can be read clearly and without problem, all good. What is unified. Although the colors vary, the Vienna Convention guarantees that a driver perfectly understands the signs whether he is in one country or another, because the pictograms, shapes and logic of the system are common. Triangles warn of dangers, circles prohibit or oblige, and rectangles inform. This harmonization is what really makes it possible to drive around Europe without having to study every national code. If there are changes, it will not be in the colors. In 2025, the Global Forum for Road Traffic Safety launched a proposed amendment which could completely modify the text of the Vienna Convention, including new numbering for all signs. What will not change are the colors on the road signs, so each country will continue to have free rein to maintain its tradition. First because it works, and second because we are already used to it and that on the road means saving a lot of time. Cover image | Google Maps In Xataka | Madrid has committed to having an F1 circuit in September: at the moment it has an open field and four streets of a PAU

Poland and Spain are the European countries that have increased their contribution to space the most. For very different reasons

“Europe wants to get its act together in space matters and become independent from States, so in 2025 it has launched the ambitious 15-year plan.”Strategy 2040: Elevating Europe’s future“, ha merged its largest companies and has approved a historic budget of more than 22,000 million euros. In this new budget of the European Space Agency, there are two countries that have taken a step forward in investment: Poland and Spain. Spain and Poland take a step forward. With a contribution of 1,854 million euros, the Spanish state goes from fifth to fourth positiononly behind Germany, France and Italy. Since 2022 it has surpassed the United Kingdom, the only member state that has been reducing its contribution since 2022. Poland has gone from twelfth place to become the eighth largest contributor. Although the objective of Spain and Poland is the same, their motivations are different: while the former’s priority is to support its industrial base, for the latter security and autonomy are essential. The success of ESA’s budget request lies in the programs it houses and how each country and its priorities can influence the general space spending trends of the old continent. The jewel in the crown: EOGS-ESA. One of the great engines is Earth Observation Governmental Service (Government Earth Observation Service), a key program of the European Space Agency focused on Earth observation with satellite data, but not only for science or climate, but also for defense and security in what they call dual use, civil and military. The economic injection from Poland and Spain was significant: 325 million euros for the Spanish state and 109 million euros for the Eastern country, more than half of what it put in 2022. But both financed different components of the project that align with their interests. Each country has its reasons. Thus, Poland was allocated to shared European systems and resilience networks (services that work even if there are failures or sabotage), which fits with its concern for national security, the protection of strategic infrastructures and obviously, the context of the war in Ukraine. For its part, Spain opted for a part of the most tangible project: building satellites, more specifically the “Atlantic Constellation“, a constellation of small satellites shared with Portugal to observe the Atlantic. Missing launchers. In Europe, traditionally the launching countries have been France, Germany and Italy through Ariane and Vega, but in recent years the panorama has become more complicated. On the one hand, the success of SpaceX has overshadowed European work and on the other, the gap in launches that has existed in recent years, as a result of Ariane 6 delaysthe breaking of collaborations with Russia and the stoppage of Vega-C. So other countries with less tradition have taken a step forward, improving competitiveness. In the case of Spain, it has allocated 169 million to miuraa reusable small satellite launcher from the company PLD Space. Poland has increased its contribution to the Future Launcher Preparatory Programme, an ESA program focused on new innovative launcher technologies. From 2022 to 2025 it has gone from providing three million to 48. Bringing historic programs to life. Although they had not previously been a priority for both countries, Poland and Spain have set their sights on older programs such as ‘Celeste’ or ‘Iris2’. ‘Celeste’ is an ESA mission based on low orbit satellites that reinforces Galileo in achieving more precise and difficult to interfere navigation, with a scope of application in the development of autonomous vehicles, drones and critical infrastructures. Poland has made its debut with a contribution of 10 million and Spain has tripled its investment. ‘Iris2‘ is something like the European Starlink, made up of a network of about 300 satellites that will provide secure, fast and resilient communications to EU governments and companies. With supervision from ESA, the objective is to guarantee European digital sovereignty. Its first launch is scheduled for 2029. In this mission, Spain has emerged by contributing much more than any other member state to Element 3, which focuses on user terminals, new services and missions, with 140 million euros. More R + D + i. Likewise, both states have gained weight in FutureEOESA’s R&D program for Earth observation focused on climate change, ecosystem collapse, human health and the impact of resource consumption. Thus, Poland and Spain went from 8.5 and 20 million respectively in 2022 to 35 and 110 million in this new budget. Poland’s space exploration. Poland has risen from 12.5 million to 61 million euros in just three years, with more than half of that increase (30 million) allocated to lunar exploration. However, they have just send its first astronaut in decades: Sławosz Uznański-Wiśniewski, on an Ignis trade mission. The pioneer was Mirosław Hermaszewski, in 1978. In Xataka | “Elon Musk can monopolize everything,” warns Arianespace, which has been launching all of Europe’s satellites for 40 years In Xataka | A space war looms over our heads and Europe is the power that invests the least in defense technology Cover | Image from freepik

Ukraine’s biggest problem is not Russia. There are three European countries trapped in a perverse mechanism: type C accounts

Europe faces a decision that goes far beyond an accounting discussion and that defines its strategic credibility: what to do with the more than 210,000 million of euros of Russian assets frozen since the beginning of the invasion of Ukraine. The problem is twofold, because it is not just about figures, but about what comes after activating the operation. The European crossroads. Yes, because the question is not only whether that money should be used to support kyiv at a critical moment, but whether the European Union is capable to take the risks political, legal and economic implications of doing so. As Washington presses for a quick exit to the conflict and reduces its financial support, Brussels finds itself caught between the urgency of avoiding a Ukrainian defeat and the fear of unleashing a russian retaliation that directly hits several of its Member States. Putin clearly. Statements this week by Vladimir Putinloaded with contempt for European elites and confidence in a protracted war, are not simple rhetoric. Moscow makes it clear that it is not contemplating real concessions and that it considers the use of its frozen assets as theft that demands a response. That response would not be symbolic, but surgical: selective seizures, accelerated nationalizations, endless litigation and the use of the Russian financial system as a weapon. The message, a priori, is unequivocal: if Europe crosses the line, Russia will not only punish Ukraine on the battlefield, but also European countries that still have exposed economic interests within their territory. The real blockage. I remembered this morning the financial times he crux of the whole situation. Although the debate is presented as a struggle between hawks and cautions, the real blockage comes from a handful of countries specific, with Belgium, Italy and Austria at the head. It is not a question of ideology, but of direct vulnerability. Belgium hosts Euroclear, the warehouse that guards most of the frozen Russian assets, and fears becoming the first target of retaliation judicial and economic. Italy and Austria, for their part, maintain banks and companies with billions trapped in Russia, benefits included, which they cannot repatriate. For these countries, authorizing the use of Russian money is not an abstract foreign policy decision, but rather an immediate risk to their financial and corporate systems. Type C accounts: the ace of Moscow. At the center of this fear are the calls type C accountsthe mechanism created by Moscow to withhold dividends, interest and assets from Western companies. That money, formally owned by European and American companies, is under Russian control and can be frozen, redistributed or directly transferred to the state budget with a simple decree. For the Kremlin, these accounts are a retaliation tool fast and effective, far superior in agility to slow Western judicial processes. For Europe, they are an invisible chain that binds entire governments when making strategic decisions, because any false step can translate into lost billions and internal political crises. Germany pushes, Europe hesitates. Germany has become the main political engine of the plan to use Russian assets, convinced that without that money there is no realistic way to support Ukraine for another two years without skyrocketing the European debt or depending on impossible unanimity. Berlin insists that the risk must be shared among everyone and that failure to act would send a devastating sign: Europe is not capable of defending its own security. However, this logic collides with the reality of countries that feel that the risk is not distributed, but rather concentrated in their national balance sheetsits banks and its courts. A (bad) peace as a threat. This financial blockade occurs in an even more disturbing context: European fear to an imposed peace on terms favorable to Russia. For many capitals, an agreement that consolidates Moscow’s territorial gains would not only leave Ukraine defenseless, but would force Europe to prepare for a scenario direct confrontation in the medium term, with longer borders, a strengthened Russian army and a weakened European deterrent. In this framework, the frozen Russian money stops being a tactical lever and becomes a strategic investment: either it is used now to support Ukraine, or it is paid for later in the form of massive rearmament and risk of war. The final dilemma. In short, the European Union has frozen Russian assets to prevent them from returning to Moscow without reparations, but now it must decide whether it dares to give the next step. Without that money, Ukraine could run out of liquidity in a matter of months, losing all negotiating power and forcing a deal from weakness. With him, Europe is exposed to reprisals, litigation and immediate economic losses, concentrated in a few countries that are currently holding back the decision. The crossroads are clear: assume the political and financial cost now, or accept that the fear of type C accounts determine European security policy. Not only the future of Ukraine is at stake in that election, but also Europe’s ability to act as a coherent geopolitical actor when your own interests are at risk. Image | RawPixel In Xataka | A missile has been bombarding Ukraine’s defenses for weeks. What no one could imagine is that he is not Russian: he is from the West In Xataka | A day later the satellites leave no doubt: Russia fortified a bridge, and a Ukrainian drone made science fiction a reality

Six dissident countries want to keep the combustion car alive in Europe. And they have the opposition of Spain ahead of them

The European Commission will speak and everything indicates that it will back down on its decision to ban the sale of cars with combustion engines from 2035. To what extent remains to be known and has yet to be revealed. What is certain is that Europe is divided between those who want to go back and those who prefer to move forward. These are the six dissident countries. The six of combustion. “We can and must pursue our climate goal effectively, without killing our competitiveness.” These are some of the words of the letter that six countries have sent to Ursula von der Leyen, president of the European Commission, according to Bloomberg. Why does an electric car have less autonomy than advertised? The letter, which is reported by the media but has also been ratified by Automotive News either Reutersis led by Italy and signed by six countries in total that disagree with the decision that is still in force right now and that points to the impossibility of selling combustion engines that generate carbon emissions from 2035. These countries are: Italy, Hungary, Slovakia, Czech Republic, Bulgaria and Poland. They are not doing the work. In the statements they have been making these days (reported in media such as Diariomotor) its leaders there is a common axis around which everything revolves: competitiveness. These countries believe that the ban on combustion engines makes it difficult for traditional European manufacturers to exist. These leaders consider that Europeans have a lot to lose if they jump to electric cars as the only solution and that Chinese manufacturers benefit the most. This position, held for months by countries such as Italy or Poland including your express support for tariffs to the Chinese electric car, has even made some Chinese manufacturers stop your investments in these dissident countries. It is believed that by orders of the Chinese State itself. And Germany? Its absence is almost surprising considering that it is the company that has championed the fight against the 2035 ban. Not signing this letter shows that the German country is advancing on its own and that it seems to have other objectives, although with subtle differences, in mind. Friedrich Merz, German chancellor, has long been lobbying for combustion engines to remain in force. In fact, he confronted Italy until he achieved the door was opened to synthetic fuels. The big question is how far they want to stretch their position. Small nuances. Manfred Weber, president of the European People’s Party and German politician, leaked a few days ago that the intention of the European Commission was to allow the sale of cars with combustion engines as long as the average CO2 emissions were reduced by 90%, taking the 2021 objectives as a reference. The change is important because achieving that goal is only possible if the bulk of the cars sold by a brand are electric cars. Even with current approvals for plug-in hybrids it would be impossible to achieve consumption that falls within the regulations. That is, Germany is looking for a huge fleet of electric cars on the streets with certain wide sleeve for luxury manufacturers of putting cars with combustion engines on the street at very high prices. Spain and the pro-electric front. Faced with the six dissident countries and Germany, Spain seems to have confronted France so that the current ban is maintained under the terms that had already been agreed. That is, it is prohibited to sell combustion engines that produce carbon emissions. Both countries are interested in the future of the vehicle fleet going through the electric car. French manufacturers have made enormous efforts to jump to the electric car, with renault and Peugeot as champions of these investments. Multi-energy platforms Stellantis STLA and STLA Small They are good examples. And precisely part of the future of the Spanish industry starts from the latter. Our country assembles the Stellantis small electric cars and that is why now it has on the horizon a battery factory next to CATL. Martorell, from Seat, is being renovated to give way to the small electric cars from the Volkswagen Group and the investment in Sagunto for the battery factory is part of the plan. These are just some of the projects already active as Spain continues to position itself to host more of the electric car industry in the coming years, including investments already approved for the conversion of factories. Photo | Rafael Garcin and mercedes In Xataka | In 2035 only 10% of combustion cars will comply with Euro 7. So the industry is pushing to skip it

The countries of northern Europe are full of offshore wind. So they’ve started to steal the wind from each other

The world has thrown itself into the arms of renewables to meet the goals of decarbonization. Each country is developing its strategy And, if in some the photovoltaic takes the lead, in others it is the wind that splits the cod. The problem is the commitments: fill the plate field implies that crops receive less sunlight. And fill the world with wind turbines – apart from visual impact, for fishing and for the birds-, is causing something as curious as it is problematic. Countries that are stealing the wind from their neighbors. Wake effect. When the wind hits the wind turbine bladesthese rotate, generating kinetic energy and electricity. The wind continues its path, but after passing through a wind turbine, it does so with less force. Multiply that by fields full of these mills and we have what is known as the ‘wake effect‘ or ‘wake effect’. This air that has already passed through a wind turbine station does so with a lower speed and greater turbulence. And if this is important, it is because the wind takes time to recover: the wakes can extend more than 100 kilometers after crossing a field of windmills. wind thieves. These facilities are usually far from each other to better take advantage of the currents, but if under certain circumstances they extend tens of kilometers, and up to the aforementioned hundred, imagine the consequences for the wind turbines that remain behind that installation that receives the first “hit” of wind. It is not an assumption: there is measurements by SAR satellite that confirm that, if a wind farm is built upwind of another, the wind speed it receives is 9% lower, causing it to have a reduction between 10% and 20% compared to that first installation. This is what is known as “wind theft,” a colloquial term for something that is easy to understand, but not so easy to fix. This GIF of The Telegraph illustrates it perfectly: Princess Elisabeth. As we read in BBCthe lawyer Eirik Finseras, specialized in offshore wind energy, “is a somewhat misleading term because you cannot steal something that you cannot own. Nobody owns the wind” – del Sol, yes, a Galician -. But of course, the fact that no one owns the wind does not exempt that park on the windward side from suffering the effects of the park built on the leeward side. In the North Sea, this is already becoming a problembecause the denser and larger the wind farm, the more intense the wake effect will be. Belgium is building Princess Elisabeth, a huge park that will add a whopping 3.5 GW of offshore wind capacity to the country’s accounts. It is a really huge offshore facilitybut although it will allow the addition of those 3.5 GW, it will also affect the existing Belgian parks due to a wake that will extend 55 kilometers beyond the installation. According to the accounts of the University of Leuven, the oldest Belgian facilities located to the east will experience: An 8.5% reduction in annual electricity production. Losses of up to 15% on very windy days. Impact. That in Belgian parks, but of course, it is also an international problem because the wind does not understand borders. By 2030, it is estimated that the current capacity of offshore wind energy in the North Sea will triple. This implies that thousands of turbines will be erected in a very short time with Belgium, Germany, Denmark and the Netherlands willing to obtain, in total, 65 GW of offshore wind energy. The problem is knowing what will happen to these trails, since it is estimated that the 1,400 MW installation in the Dutch area of Borssele will cause a reduction of 2.7% on average in some Belgian wind farms. It is a very clear case of how the Netherlands is “stealing” the wind from Belgium. It is logical to understand the interest in offshore wind Bigger blades. In a report by BBCPablo Ouro, a civil engineering researcher at the University of Manchester, points out that they have been seeing wake effects for years, but that “the problem is that, to achieve emissions neutrality, we will need to triple offshore wind capacity and some of these new turbines will operate very close to those already in operation. There will be more and more crowds and the wake effects will have a greater impact.” And it is no longer a question of the number of mills, but of their dimensions. In the North Sea we are seeing efforts to achieve both greater heights for the mills themselves (to take advantage of other currents that are not being taken advantage of right now, such as larger blades that receive even more force from the wind. They are imposing mega-constructions that will also affect this wake effect, aggravating the problem. Solutions? Different countries are doing calculations. For example, in the United States, esteem that the planned offshore wind farms will produce a devastating wake effect: losses in the annual electricity production of other farms by up to 48.5 TWh per year. And there are already accusations: the Netherlands says that Belgium takes advantage of its wind, Germany says that the Netherlands is harming them… and the United Kingdom’s offshore parks stealing wind each other. The solution? Nothing simple, especially when many of these parks have either already been built or are under construction, but even so, research is being carried out to optimize the facilities. For example, adjusting turbine angles and optimizing the space between them, manufacturing higher power turbines to produce more with less or creating buffer zones between parks And, perhaps, the most difficult thing: that countries cooperate to carry out joint studies to place their facilities in the most efficient way for everyone. Images | ESMAP, G B_NZ In Xataka | In the great battle for wind turbines, Spain goes against Europe: it wants them further away than ever

In the Nordic countries there is also a turn towards spirituality. Towards Odinist spirituality, specifically

In a forest outside Stockholm as evening falls, a dozen people raise horns of mead toward the sky as a priestess invokes Thor. There are no skins or horned helmets —That’s a Hollywood invention.—. Here there are mothers, office workers in light blue shirts, young people dressed in black, retirees, tattoos with runes and cookies in the shape of the hammer of the god of thunder. The scene, described in a report by The Guardiandoes not belong to any historical recreation, but to a real ritual: a blótthe pagan ceremony that was celebrated in Scandinavia more than a thousand years ago and that, against all odds, has returned with a vengeance. “In the most secular countries on the planet, the old gods are returning,” writes Siri Christiansen in his article. And he doesn’t exaggerate. In Sweden, Iceland, Denmark, Norway and Finland, thousands of people today identify with the pre-Christian religions of the north. It is not a hobby or a passing fad: they are officially registered religions, with priests, temples, rites of passage, their own cemeteries and an expanding community. Why, in the most modernized society in the world, is an ancient cult reborn? The answer is more complex, but it has a surprising sense of normality. An ancient faith for unstable times. The Nordic countries top all the secularization lists in the world. In Sweden, only 10% of the population attends Christian churches regularly. In Iceland 40% of young people believe that God does not exist. And yet, in parallel, religions that were believed to have been buried since the 11th century are growing. In Sweden, two state-recognized organizations —Nordic Asa-Community (NAC) and Forn Sed Sweden— have around 2,700 registered members, although their networks exceed 16,000 followers. They have twenty local subdivisions, hold seasonal blóts, ​​and attract up to 300 people at their national gatherings. In fact, this year they have managed to get the Government to approve the first pagan cemetery in more than a thousand years, in the town of Molkom, with fifty burial requests already processed. They are also raising funds to build a temple in Gamla Uppsalathe ancient religious capital of the Vikings. A map of active minorities. In Denmark, the Forn Siðr organizationrecognized by the State since 2003, It has about 650 membersalthough it is estimated that there are some 3,500 practitioners in the country. Since 2009 they have managed a pagan cemetery in Odense where thirteen people have already been buried. In Norway, Bifrost and Forn Sed Norge They bring together hundreds of believers and publish materials on rituals, ecology and tradition. Both groups They openly declare themselves anti-racist and they have expelled members with supremacist speeches. Furthermore, Bifrost openly declares in its section Rasisme that any sympathizer of supremacist ideologies “is not welcome.” In Finland, the panorama is more dispersed, but it is also older. The community Karhun kansafocused on native Finnish religions, was recognized in 2013). For its part, the Lehto association, founded in 1998brings together practitioners of Wicca, shamanism, Ásatrú and Nordic paganism in general. Iceland: the heart of the renaissance. If there is an epicenter of the pagan revival, It’s Iceland. There the organization Ásatrúarfélagið, founded in 1972was officially recognized a year later and today is the second religion in the country, with more than 7,000 active members in a country of 389,000 inhabitants. In Reykjavík they are building the first pagan temple in a millennium, a circular building of concrete, wood and natural light entering through an open dome. The project—designed by architect Magnús Jensson, a member of the community itself—will complete work next year. In addition, it will house ceremonies, libraries, banquet halls and the sanctuary where the blóts of the solar calendar will be celebrated. What are the rituals like? The heart of today’s pagan practice are blót, seasonal ceremonies honoring the gods and forces of nature. According to an ethnographic studythese rituals are generally celebrated outdoors—forests, mounds, historic areas—and include poetry recitation, toasts, music, and a large communal meal. In ancient times, blót included animal sacrifices. Today, Nordic associations have radically transformed the practice: there is no blood, the offerings are symbolic (mead, bread, fruit, ritual burning) and often include the burning of a banner made among the participants, as the same study documents. It should be added that there is some micro-communities (unofficial) who have debated resuming animal sacrifices, but represent a marginal and controversial minority within the movement. In addition to blót, these religions celebrate weddings, funerals, baby namings, and coming-of-age rituals. In Iceland, a play based on in the Eddic poem Skírnismála solemn and surprisingly contemporary rite. Wedding celebrated during the 2022 spring ritual in Sweden Who is behind? The question is who is behind the new Norse pagan. According to research—collected at EUREL, sociologist Jane Haug Skjoldli or Heimskringla’s analysis—, the most common profile of current Nordic pagans is: adults between 25 and 50 years old, high educational level, stable employment or urban middle class, interest in nature, ecology and local culture. In addition to progressive values ​​(most organizations are explicitly anti-racist). Many people do not identify strictly as “pagans” but as Heathens, Fornsedare, Animists, Nordic Polytheists, or Ásatrúar. It is a flexible, non-dogmatic spirituality, with an emphasis on practice and community rather than doctrinal faith. A rebirth with tensions. An inevitable topic is the relationship between paganism and the extreme right. During the 20th century, Viking iconography was instrumentalized by Nazism and, later, by white supremacist groups. Today, associations such as Forn Sed Sweden, Bifrost and Ásatrúarfélagið publish explicit anti-racist values ​​and expel—as the NAC did in 2017, according to The Guardian— to members who express xenophobic ideologies. A member of Forn Sed Sweden put it bluntly: “If you’re a Nazi, you’re not a pagan. You’re just a Nazi.” Still, tension exists: Viking symbols have become mainstream on the internet, and some radical groups continue to use them. This forces official associations to position themselves again and again. Is the Viking religion really back? Yes, but transformed. It is … Read more

More and more countries want to prohibit minors from using social networks. Denmark makes a move

Should minors have social networks? The debate is raging and more and more voices are advocating a total ban. Australia has a law on the table that will prevent minors under 16 years of age from using social networks and our french neighbors They have also shown their inclination to follow this path. Now it is Denmark that makes its move. what has happened. The Danish government has reached an agreement to ban social media for those under 15 years of age. In statements to the Associated PressDanish Prime Minister Caroline Stage has assured that 94% of Danish children under 13 and more than half of those under 10 have profiles on social networks. “The time they spend connected to the Internet, the amount of violence and self-harm to which they are exposed online, poses too great a risk for our children,” he stated. The measure contemplates that parents who wish may authorize their children to access social networks from the age of 13. Why is it important. Denmark becomes the first European country to agree to such a ban. The ban could take months to take effect because they want to tie everything together. According to Stage, “We must ensure that the regulations are adequate and that there are no loopholes that technology giants can exploit.” The European position. This summer several countries, including Spain, approached the European Commission to request a ban at the European level. The commission’s response was clear: The ban must be carried out by each country, there will be no common prohibition. However, the EU is developing the European Digital Identityan app to identify ourselves when carrying out procedures and that will also work as an age verifier. How will they do it. The plan is to use Denmark’s electronic ID system, although they have not given many details on how it will work. The Prime Minister talks about forcing technology companies to “carry out appropriate age verification, and if they do not do so we will be able to enforce the regulations through the European Commission and ensure that they are fined up to 6% of their global income.” Pajaport. In parallel to the debate about access to social networks there is also that of porn. Spain announced the Beta Digital Wallet, known as ‘pajaporte’ to limit access to porn by minors. At the moment it is not in force, but there are other countries that have similar initiatives that are already underway, such as France, where its implementation caused the closure of Pornhub in the country. The United Kingdom is another of the countries where you have to identify yourself to watch porn. The traffic of Pornhub plummeted 77%, so it seems that the measure had an effect. However, the huge growth of VPN tools It suggests that many users could be masking their location to bypass the ban. Doors to the field. Using a VPN is a way to bypass restrictions, and in the case of access to social networks by minors it could also be an option to bypass the restriction. There are still many doubts about how it will be executed on a technical level, but with easy access to the screens and the ability of some children to avoid limitationsdoes not seem like an easy task. Images | Pexels 1, 2 In Xataka | Neither TikTok nor Instagram until the age of 16: Spain will raise the minimum age to register on social networks in two years

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