There are many splendid parks in Paris. They all have an important function to cool the city in summer. Good for exercise and walking all year round as well. The latest addition is the “parc suspendu” between Gare de l’Est and Gare du Nord (Jardin Marielle-Franco). Many travelers pass there from one station to the next. The creation of this space is rather tricky and avoids the building of yet another shopping mall for tourists. The cleaning of the park and the growing of the grapes are a challenge for those in charge. This is an interesting melting pot of social groups. The sportspersons and walkers confront “la misère du monde” of people entering to sleep rough in the park or attempt to do or deal drugs there. Paris is fighting back for its public spaces and devotes resources to these purposes. The “Cru bourgeois” is also challenged. The cleaning up of Paris for the Olympic games 2024 is tremendous. The swimming in the Seine (not the rain) is probably the steepest challenge of all efforts.
Objects tell stories. Stories get condensed into narratives. Narratives become objects. Yes, we are going round in circles here. Artists have transformed an old splendid atelier and factory building into a new gallery space for “Objects with narratives” in Brussels. We construct, reconstruct and deconstruct narratives almost continuously. However, if narratives are transformed into an object or objects they will become something tangible or a fixed expression of the moment or process. The concept of art objects with narratives invites us to look for the narrative linked to the object. Just like in other disciplines like economics we have ample dominant and heterodox narratives. It is important to reflect on narratives and empirical evidence in their support. When we look at the mountains of plastics and garbage on our planet we see how an economic narrative has been turned into nasty objects. Objects with narratives is also how future generations will confront us with the pollution and waste objects we left and still leave behind us. (Image Bussels Gallery Objects with narratives 2024-7-13 Exhibition Marius Ritiu.)
It is hard to imagine what it will mean to go to school, if your father has to defend your country, Ukraine, and freedom of education instead of Russian indoctrination. This is tough for all children in countries that have to defend themselves today or in the past. For Ukrainian children and families who had to flee their country this means that they have to go through another education system, not out of choice, but instead of their normal way through their education system. This means a lot of additional challenges for them. In Germany alone the educational authorities have counted more than 200.000 children in schools at the beginning of 2024. Additional efforts are undertaken to allow mothers as well to learn a foreign language to facilitate communication with the receiving countries. We have to make huge efforts that these children are not a scared generation of pupils but rather a strengthened generation of young persons with solid learning experiences in another country. Some will stay in the receiving countries, many will return and rebuild their homes and communities. Our support and assistance needs to be a long term commitment beyond the end of the war after an eventual Russian retreat from Ukraine territory. Solidarity is not a fixed-term commitment. We shall be put to the test and should not hesitate about our continued support.
We live in an age of superstates. Such is the conclusion of Alasdair Roberts (2023). China(1.4), India (1.2), USA (0.33) and the EU (0.45) in billions of people jointly host about 40% of the world’s population (UN data). The Russian Federation with a population of 0.15, Japan 0.13 rank further behind, for example Pakistan 0.24 and Indonesia 0.27. Nothern, Eastern and Western Africa (0.25;0.46;0.42 respectively) have a huge unfulfilled potential that does not reach the impact it deserves.
These big and populated entities contrast with the increasing number of small states that have become new members of the United Nations. The institution of the United Nations, through its setup as an international rule based governance structure, has facilitated small states to seek voice and influence in the international arena of politics. The UN had 51 members in 1945 and has now a membership of 193 of all listed states of 237 on the globe. The increase in membership is due to many small states joining the UN after independence from big imperial powers. The international power relations, however, are only partially determined by population size but economic and military factors. The so-called superstates reach power through their power of direct and indirect “persuasion. Therefore the relationship between small and big states remains a delicate balance of power. Russia attempted to grab Ukraine and its population of 410 millions to remain in the league of superstates by population size and has suffered a hefty setback which further unsettles the disequilibrium of its male (68) and female (78) population with predominantly male soldiers’ lives lost.
Whereas we have seen the small states’ numbers on the rise in the last few decades, the expansion of superstates from Russia, China, India or Pakistan remain a threat to peace on the globe. The crystallization of a multi polar world order is on its way, but the stakes are high and unsettling in many respects. The fallout of war stalls the adaptation to climate change and increases the millions of starving people on the globe. the attempt to reach superstate status by already big states is probably the greatest danger we shall face for the coming years. Preparing for the instability of the world in transition to an increasing multi polar world order will dominate the political agenda of many intermediate powers as well as smaller states. (Image Globe Moscow 1994, displayed Stabi Berlin 2024)
What do we have for dinner today, tomorrow or in 10 years from today? Research Institutes presented some of their insights based on solid evidence in the open door event in Berlin. The 5 years of the project “food4future” are over and my glance through some of the results suggests that we shall have many more proteins, most from vegetable sources, on our plates. The arguments for improved sustainability are rather compelling. The taste of these products that currently have higher amounts of bitter taste might be solved. Similarly sea food beyond fish like halophyte will enter our diet. The salty taste can be incorporated in meals in which we add salt or other spices anyway. These elements might make it possible to feed the 8 billion people on our planet. We probably also need to include protein rich insects in the meal plans of the still growing human species. It appears like a rather long shot into the future of nutrition, but if we do not think ahead and start the change in our mindsets we shall be badly prepared for the future and more people will decide to seek food in other places of the earth rather than stay hungry. It also helps us to refocus our priorities in nutrition and aim for a better balance of the pleasures of eating and sustainability. The issue of food for future generations starts with food for thought in the abundantly nourished Northern parts of the planet. (Image: AI Copilot, Prompt: 2 couples enjoy eating a meal of halophytes and insects, 2024-6-25)
The book (editor Sabrow 2023) and the exhibition “Gewalt gegen Weimar. Zerreißproben der frühen Republik 1918-1923” need a broad European audience. The violence, which in the medium term destroyed the newly founded democracy of the Weimar Republic in Germany, is linked to the immediate aftermath of the 1st world war. The relatively calm abolition of monarchy in Germany did in no way prevent the eruption of violence within the new democracy. Extreme forces prepared in organized ways (Organisation Consul) and some in open public discourses the potential for the use of violence. Armaments left over from war equipped the Freikorps Movements and the potential to use the weapons was present at all times in the aftermath of WW1 in Germany. The contributions to the volume provide a detailed account of these 5 crucial years when democracy was able to defend itself against all odds. The strategies to take control of the country were built on a violent rhetoric which prepared the ground to put violent talk into action later on. This spiral of violence is hard to de-escalate once started. However, democracies have to foster ways to calm the spirits in periods of high potential violence. Elections as well as the campaigns before are the arms of democratic change. They should be used as such to pave the way to compromise.
For decades now, we have the LED light technology around us. In many instances we do no longer realize the presence of light emission devices (LEDs) for example in our television screens or in road lighting. However, this still is an exciting field of electrical engineering and the replacement of gas lighting as well as other electrical devices with higher energy consumption are high on the agenda for sustainable lighting. There are important health and security aspects related to lighting (sleep and road traffic).
In Berlin the demonstration and test area for innovative LED lighting is also an open-air museum which can be experienced throughout the year. The party-goers and club visitors might best know the demonstration street as part of the “Deutsches Technik Museum” The energy saving potential of LEDs use in street lighting is substantial and should interest most rural and city councils. The demonstration of the differential effects of targeted lighting and broad illumination based on the same technology is impressive. Of course, the design aspect of LED-technology with the colourful potentials are of interest beyond the technical aspects to replace for example gas lighting. There is much more to lighting than just opening your eyes in the morning. (Image FG Lichttechnik TU Berlin)
Yes, with AI we have entered a new phase of the impact of IT. Beyond the general applications like ChatGPT there is a rapidly expanding market of AI applications with more specialized functions or capabilities. In the realm of scientific writing AI-Writer is an interesting example of the AI assisted production of scientific tests. After the specification of the topic you will receive several options to specify the content of the short paper you want to produce with AI-Writer. You may choose the headline, keywords, subtopics and the logical order of these subtopics depending on your audience. Alternatively, you leave all those decisions to the application and restrain yourself to fix the amount of words you would like the paper to have.
AI-Writer is a powerful ghost writer for much work even of advanced scientists. The quality of the paper needs to be checked by yourself, but the explicit list of references, from which AI-Writer derives its restatements of the content, is just next to it. Your ghost writer AI is likely to replace a number of persons that were previously involved to just produce literature reviews or large parts of textbooks sold to millions of students.
A much lesser known feature of such tools is the way it makes plagiarism much more transparent for the scientific communities and the public at large. These programs demonstrate the techniques of combining knowledge and the citation imperatives in a transparent, almost pedagogical way. This latter function will speed up scientific work like dissertation drafting, since the reading up and documentation of previous literature in a field is a time consuming early stage of academic degrees.
Email composition, rewording, plot generator or social media posts are additional nice-to-have features of the new AI-assistants. A lot of work that has been outsourced, for example, to lawyers, consultants or other technical professions, might equally be challenged. Ghost writers have been around for centuries. With AI for everybody, they will also be involved everywhere.
(Image screen shot of working with AI-Writer 2024-6)
As floods as becoming more frequent and more severe forecasting of such events is crucial. The recent example in Bavaria (Germany) of the Danube river (2nd longest in Europe) has demonstrated the role of forecasting to spur adequate behavior of people living in areas at risk of flooding. With the weather forecast announcing lots of rain for a large area the forecasting of floods needs to follow closely these trends. It is not only a question of expectations, but an issue of adaptive expectations for people to adopt appropriate precautions. In retrospect the early forecasts turned out to be fairly accurate in terms of the peak of flooding to be expected in June 2024. The Bavarian “Hochwassernachrichtendienst” (no joke, one word) forecasted on the 2nd of June about 7.50 as the peak to be reached in 2 days in the city of Kelheim. This was beyond the usual 4 warning levels based on an escalation scale. The forecast was beyond the frequent flooding levels established in the last decades. People and emergency services would have to adapt their expectations accordingly. Renewing forecasts is essential to guide people and services in their efforts to deal with emergencies and repair damages as flood levels recede. Management of crises critically depends on forecasting even if they are obviously prone to error margins which should usually be reported as well just like in weather forecasts. Adaptive expectations are key in combination with forecasts to ensure survival.
Hochwassernachrichtendienst Bayern 2024-6Kelheim on Danube
In economics it is important to understand the concept of adaptive expectations. We all form expectations about prices and inflation, but there is more than just simple expectations. These expectations guide our behaviors in many domains. If we expect a drastic price change for goods and/or services we shall most likely modify our behavior in response. We might want to advance a purchase to take advantage of currently lower prices in the expectation of higher costs later on. Most people would follow the price changes on a regular basis and adapt their expectations according to the updated information. It is an important process as there are millions of people who do this and this process drives price levels in many countries. In Europe we would like to see not only inflation, but also expectations about inflation to be around the target level of 2% per year. After the high price rises of energy and food (Putin’s war) as well as the disrupted supply chains (Covid-19 crisis) we were unsure, whether we would have to adapt our expectations for the coming years. The credit crunch in the last few years forced people to adapt spending plans and expenditures. We seem to have overcome these major crises due to rapid adaptive expectations. The crucial mechanism to achieve this is a timely and open communication of changes. Media have a role to play to not only spread the information, but to explain underlying reasons. This contributes to a widespread understanding of basic economic principles that helps countries to navigate stormy weather. It is like players of chess who adapt their strategy after the other player has acted or not according to their expectations. It’s simple, isn‘t it?
There exists a rather complicated relationship between law and nature. It is part of constitutional law to check whether nature figures at all in a state’s constitution as part of the fundamental legal principles. On a global scale the nations or people living in the closest relationship with nature most often do not have written constitutions. In the same vein, animals or biodiversity do not figure in most constitutional documents (nice project to substantiate this claim). The philosophy of law has line of literature devoted to “Naturrecht” which is more concerned with human beings and their differentiation than the millions of other species. Administrative law is probably the domain with most of the legal judgements with relevance to nature or the environment as for example any larger scale construction is either land, water, air or biodiversity grabbing. Rights and limits need to be defined precisely. In this field the role of law as “appeasement” is widely applied. However, this is more complicated in cases when a whole population of an island in the ocean is threatened to disappear due to the rise of the sea level like in the case of the Torres Strait Islands, next to and part of Australia.
The UN Human Rights Committee (UN-HRCee) in Geneva has made a decision on the claim of these people to have rights that the nature of the islands as low-lying islands is threatened by disrespect of their fundamental rights of existence and survival. The claim has been received by the court, but the court deems that the threat to their culture and survival is not imminent. In practice, therefore, the sword of law is rather weak and time until the disaster is used as a right to continue the usual economic exploitation of earth as before despite the deferred consequences for the planet in a rather unequal way.
(Image by AI copilot designer 2024-6-2 “5 judges in red gowns sit in a flooded courtroom”, 2 propsitions)
It is not only cars, but the whole automotive industry that got somehow electrified. The U.S. have imposed a 100% tax on electric cars produced in China recently. Europe is feeling the heat as well (compare Fressoz in Le Monde 31.5.2024). Production of cars is not a for fun activity. It is firmly embedded in our economic system which believes in profit maximization even at high environmental costs. Therefore, the production of cars follows the logic to build cars that generate the highest profits. Bigger cars yield bigger profits and this has been known for decades. Why should we expect our car producers to deviate from this logic. Investors push hard in this direction as well. Small e-cars generate small profits. This can only be economically valid if large numbers are produced. China’s home market has the market size and air pollution levels that make this a viable strategy also for the lower income people. If not sold in the US or Europe, the home market is able to absorb huge amounts of electrified cars. Downsizing of cars needs to happen particularly in inner cities. The implementation of this is not going to be easy and without resistance.
Libraries have not only lots of books on shelves and in storage places, but scientific research makes use of lots of scientific journals as well. The direct access to these journals shortens the search for information. We tend to focus on certain sets of journals, which we follow regularly as well as some random choices. Libraries like the Staatsbibliothek in Berlin have the advantage of access to multiple scientific disciplines under the same roof. This facilitates cross-disciplinary research with access to the best available knowledge. This resembles university libraries where also a broad spectrum of disciplines is taught.
Moving from paper-based publishing to electronic publishing, it is obvious that libraries are part of this move. Printed journals disappear and the electronic versions are made available to the readers. 2 issues arise: (1) adapt your search strategy to e-search and reading on screens and (2) accept that your research leaves traces (and potential tracking of your activities) of what information is really used. User statistics are likely to have consequences in the medium term. All libraries want to know who are my readers and what kind of search strategies do they apply. Similar to some of the best scientific results that are an outcome of by chance findings the search in libraries is enriched through „random effects“ of search. On-shelf access to printed copies allows a rapid overview of a whole year of issues beyond the abstracts always available online anyway. It is so much faster than the online search that we shall miss the paper-based issues of journals for quite some time. At the time of artificial intelligence everywhere reading and writing might be overvalued as economists might say. Our search algorithms and use of libraries is evolving at the same time. The by-chance or random inspiration might move to other places.
With all the bad experiences of Nazi-Germany and the failure to defend democracy in Germany against its fascist enemies in the 1930s, it was a pleasure to celebrate democracy in Germany together with a huge crowd. 3 days of information and party around the major institutions of democracy Parliament, government, federal governments, constitutional court and all ministries joining in with pavilions in the parks nearby allowed a bottom up feeling of democracy. Visiting the chancellery as well as the parliament in a single day shows the openness of these institutions and the ease of access to our political system. People of all ages and all walks of life strolled around and enjoyed the day. Freedom to voice your opinion was easy and many took their time to do it. Civil society organizations were a natural part of the show. We seem prepared to stand up for our democratic values and principles. This will be tested in all the forthcoming elections.
Frei von Zwang zu sein, ist eine tolle Erfahrung.
Frei zu sein, das zu tun, was man möchte ist die Fortsetzung des Gedankens.
Eine lange philosophische Tradition (freedom & democracy) lässt sich inetwa so kurz zusammenfassen. Negative Freiheit, also nicht irgendwelchen Zwängen zu unterliegen, frei von Religionszwang oder Zwang zur Arbeit, war über Jahrhunderte das überragende Ziel der Freiheits-, im Sinne von Befreiungsbewegungen.
Wir haben diese “passive” Vorstellung von Freiheit durch eine “aktive”, positive Form von Freiheit ergänzt. Die Freiheit etwas zu tun oder der aktiven Teilhabe an der Gesellschaft ist zu einem weiteren leitenden Gedanken des modernen Freiheitsbegriffs geworden. Entwicklungschancen von Kindern zeigen die Bedeutung der aktiven Gestaltung von Freiheit für die kindliche Entwicklung und die Bedeutung der Teilhabe an Gesellschaft auf. Alleine frei zu sein von Zwang führt noch nicht zu einer altersgerechten Entwicklung von Kindern. Positives Gestalten ist notwendig, damit Kinder ihre Potentiale über die Zeit Die Freiheit des Anderen selbst aushalten zu können, ist eine weitere notwendige Bedingung von Gesellschaft und unserem Freiheitsbegriff. Das fällt zuweilen recht schwer. Die Bienenzucht des einen kann dem Bienenstichallergiker buchstäblich zum Verhängnis werden. Wieviel freie Rede ja, aber Hassrede nein, müssen wir aushalten. Dürfen sich diese Konventionen über die Zeit hinweg verändern? Wenn ja, wie weit? Wir haben viel Gesprächsbedarf, um ständig unserer “kommunikatives Handeln” zu beraten und zu überprüfen.
In Zeiten von Wahlen und Wahlkämpfen ist das Schild “Freiheit aushalten, eine Aufforderung doch öfters mal hinzuhören selbst wenn uns vielfache Aussagen bereits als abwegig erscheinen.
Von “Ausfahrt freihalten” hin zu “Freiheit aushalten”.
The acquisition of handwriting as a competence has been important for centuries. In primary schools this technique is exercised as a foundation for the performance in other cultural techniques like language writing and even calculus. Therefore, it has been beneficial to make sure children acquire basic competences in handwriting. This has not changed much, although the time devoted to perfection of the technique has been reduced over generations. We still have some memories of people who have made the handwriting or the pencils used a case of distinction. At the enlightenment period a lot of authors drafted their thoughts and manuscripts in handwriting and our museums or biographies are proud to show off handwriting of authors, artists or composers. In some of those we are able to retrieve the thought process behind the writing. The editing, crossing out, adding sentences or correcting words are traces to dive deeper into these creative processes.
Currently, we are less sure, whether in the age of AI we should still rely much on this old technique of handwriting. If we just treat it as one of many competences to be or become creative yourself, we are on the right track. The PISA studies by OECD include problem-solving as a crucial competence. Handwriting or drafting first steps of a solution might still be useful. A handwritten sketch of a solution might guide the elaboration of the more encompassing solution.
Another interesting feature of handwriting is the cross-cultural element of it. We feel easily compassion for a handwritten document. The psychomotor competence of handwriting is fascinating across continents. It has distinguished us from other species as well. The evolutionary steps are important elements of a learning process. Nostalgic feelings about handwriting do not help anybody, but children are well-advised to still keep an eye on their handwriting competence as part of or first step in problem solving, even if it is just to formulate the question they are interested in.
In English grammer we use comparative adjectives to express that something or someone has changed or undergoing change. Germany might have become more German. The second usage is to make comparisons not only between two points in time, but between two statuses or of two artefacts more generally. The statement “Deutschland wird deutscher”, therefore, intends to describe an ongoing process or the transition process from one state to the other. This statement as such does not offer any explanation or definition of the original state, nor of the second point of reference. It might just describe the dynamics or the direction of the dynamics. In this example it deals with social dynamics. Germany in the 21st century is posing more questions about its identity and future directions than some time ago. The artist Katharina Sieverding has put up this reflection as a poster on walls to provoke discussions about the way to identify and deal with German identities in the early 1990s, shortly after re-unification of the 2 parts of Germany (Image below from “Nationalgalerie für Gegenwartskunst, Hamburger Bahnhof, Berlin” 2024-5).
30 years later we are scared by a ruthless right-wing extremist and brutal movement that takes to the streets and commits crimes.
It is no surprise that the Higher Administrative Court in Cologne has confirmed that the “BfV’s classification of the party AfD and of its youth organisation as a “Verdachtsfall” (subject of extended investigation to verify a suspicion) as well as the publicising of this classification to be lawful“.
It is a step ahead to become “deutscher” if we battle out such decisions in courts rather than by force on the streets, although this has failed once in German history already. The poster action by Katharina Sieverding is a reminder to monitor and deal with these topics continuously, albeit the knifes may be coming in closer than before. Being frightened is no option in order to defend democratic values.
The problem with pollution is, it is killing you softly from inside. It is almost impossible to escape air pollution as it is pervasive in cities, but also in the countryside where you do not expect it that much. This is the result of the study by Kuzma et al. (2024) published in “The Lancet Regional Health Europe”. Based on a data set of 8 million persons from Eastern Poland the effects of air pollution on myocardial infarction incidence was analysed. The use of the “European Union’s Earth Observation Programme” contributed data on air pollutants like PMs, BaP (benzo(a)pyrene), SO2 and NO2 concentrations. The multi-level data of 5 voivodeships, 101 counties, and 709 communities in Poland allows to differentiate the effects of damage to the heart tissue on cardiovascular disease. The other well-known factors are arterial hypertension, diabetes, obesity, chronic kidney disease, hyperlipidaemia, and smoking as most of us know already. The effects of BaP (benzo(a)pyrene) is shown for rural areas despite the lower observed traffic density in these areas. The killing occurs softly from within our bodies by just breathing in and out, and in and out continuously. The disease burden in these regions is observed with “recorded 63,154 hospitalizations and 5921 in-hospital deaths (9.4%) due to STEMI; and 76,543 hospitalizations and 4079 (5%) in-hospital deaths due to NSTEMI”. In short, the need to reduce air pollution further is an urgent demand that saves lives eventually.
(Image from public domain wikipedia or “do-it-yourself” here).
In Berlin it is easy to walk through the history of art to up-to-date contemporary art installations. Just walk from the Alte to the Neue and then to the Contemporary Nationalgalerie. With the installation and performance in the monumental Hamburger Bahnhof the artist Alexandra Pirici succeeds in an extraordinary way the combined impression of several art formats. I felt particularly attracted by the sound and resonance that the dancers achieved in the huge historical hall of the former train station. Embedded in a choreography that spans the whole hallway and the top of a sand dune, the ideas of „Attune“ bring in demonstrations of scientific experiments as well. We are reflecting on how structures, biological, physical or geologic processes coexist. It is another example of the intersection of biological, psychological and social phenomena. The links between science and art are more direct than what most people tend to believe. This encompassing experience catches all our senses and our mind. It is very likely that this intense experience in the museum space, which attunes our sensory perception of the artwork, sticks with us for longer than many other pieces of art. The 21st century will reveal an even more powerful language of art as it incorporates even more formats to grab our attention and imagination. The research of how patterns are formed is an important question for social scientists as well. All approaches to the subject are welcome and each one reveals our knowledge gaps despite remarkable progress. (Image: Hamburger Bahnhof, Berlin 2024-5-11, Alexandra Pirici)
AI has entered the racing of cars after we have been racing horses, dogs and camels for many decades. The fact behind all these races is the huge market for gambling. Anything you can bet on will do for juicy profits in that industry. The recent “Abu Dhabi Autonomous Racing League” is the latest addition to the racing craze. Moving online with 600000 spectators at its peak on video and gaming platforms the investment seems promising. The only problem, AI is not yet ready to really compete with the world of real drivers. The progress, however, is astonishing. Just one lap of 2 minutes on the circuit yields 15 Terrabyte of data from 50 sensors. These are closed circuits so no person can enter or animal can get in their way. The challenge to integrate more data and faster processing as well as algorithms for fast decision making is steep. Great learning opportunities for advances in robotics. The hype has not been able to live up to the expectations as no real racing took place yet. We have replaced the gladiators of the Roman empire with Formula 1 drivers. It is only fair to retire those drivers soon and let AI race cars against each other. It feels like a computer game on screen and it is as we shall most likely watch these races on a screen as well. Hence, what is the point. Watching youth on TWITCH play racing games will probably not change the viewing behavior of the masses. The programmers have nevertheless great learning opportunities and will find their way rapidly into the job market. The other challenges of ASPIRE seem more important for humanity like human rescue and food for the growing world population. In the meantime let the boys play around with cars and learn about potentials as well as failures of AI-programmers and dealing with both.
We tend to believe that science is independent of politics. Even if the individual scientist does research and studies free of immediate political influences, there are many ways in which politics has an impact on science. Sociologists refer to Max Weber as a prominent figure in the “Werturteilsstreit” that claimed the need for science to be conducted beyond political interference. Karl Popper is another reference in this respect who proposed the positive science approach which starts from theory, hypotheses and testing in the sense of identifying false statements, hypotheses and underlying theories. Modern science is also linked to publications of results. This has become an industry of its own and it is sometimes quite surprising to see the lengthy delays that scientific results get published. One example, Jackie G. Schneider and Julia Macdonald (2024) had to wait 3 years until their paper finally appeared in print in a scientific journal. This paper was received by the Journal in February 2021 and published only in 2024 in the 2nd issue of the journal but online in January 2023! Reports in Nature on difficulties of Indian, African and Chinese scientists to get their work done and published are alarming as well. Further regionalization and departmentalization work against the fundamental principles of independent science and scientists. It is a big issue of international cooperation as well.
The annual science fair at Hannover is a kind of a show of things to touch and of those things that come to the public market in the near future. Most of the annual hype is about potentials of production. Rationalization, using few resources or innovative solutions of digitization are high on the agenda. Create your digital twin, save energy, make production more safe or cyber secured.
Robotics is another reason to visit the fair. Some 7 years ago I had my Sputnik experience there. The robotics company KUKA had demonstrated live the that assembling a car from pre-manufactured components takes just 10 minutes for the robots. Shortly afterwards the whole company was bought by Chinese investors. Roughly 5 years later we are swamped by cars from China. It was not that difficult to predict this at that time. Okay, we need to focus on more value added production and take our workforces (not only) in Europe along on the way. Reclaiming well-paid, unionized jobs in manufacturing, as Joe Biden does, will not be an easy task. Robots and their programming is expensive, but skilled workers, too. Hence, the solution is likely to be robot-assisted manufacturing as a kind of hybrid solution for cost-effective production systems.
Following the proceedings of the 2024 fair we are astonished to realize that visiting the fair is still a rather “physical exercise” walking through the halls. After the Covid-19 shock we expected a lot more “online content”. Instead we keep referring to webpages and newletters rather than virtual visits and tours. The preparation of the visit in advance remains a laborious adventure. However, the in-person networking activities in the industry are largely advanced by ease of exchanging virtual business cards and the “FEMWORX” activities.
This year’s Sputnik moment at Hannover is probably most likely related to the pervasive applications of AI across all areas of the industry and along the whole supply chain. Repairing and recycling have become mainstream activities (www.festo.com). Robotics for learning purposes can also be found to get you started with automating boring household tasks (www.igus.eu).
Visiting Hannover in person still involves lengthy road travel or expensive public transport (DB with ICE). Autonomous driving and ride sharing solutions might be a worthwhile topic for next year’s fair. Last year I thought we would meet in the “metaverse fair” rather than in Hannover 2024. Be prepared for another Sputnik moment next year, maybe.
(Image: Consumer’s Rest by Stiletto, Frank Schreiner, 1983)
The progress of Estonia in going digital is quite advanced. The electronic identity card which allows data to be linked to health data and accounts or banking gives an impression of how far-reaching digitalization may go. Great steps have been taken to guide the population on the way to move towards the digital (only) world. Learning and coaching of a huge amount need to take place so that people do not abandon or get lost on the path towards “everything digital”. For the so-called digital natives, who have grown up with the sound of their smartphone at the bedside all the time, this move feels “natural”. Some experienced or silver workers got on track, if they were accompanied in suitable forms. The 65+ population might find it harder to adapt to the permanent use of digital devices for not only getting around in your city, but also to do your tax declaration, pay your dues and vote in elections.
Digitalization is not a goal in itself. It has advantages to reach communities in remote places or islands, but it might alienate older persons that have no other person around to assist them in the digital only world. An easy way to get some social science data to inform the debate is to refer to Eurostat and the surveys with information about the “overall life satisfaction” of people (EU-SILC). Checking for some major countries of the EU and neighbours of Estonia with less digitalization the differences are rather small. In terms of overall life satisfaction (16+ years old) Estonia has been catching up to the EU-average mainly between 2013 and 2021. Since then, stagnation at the EU-average is what the data tell. A quick testing of the hypothesis that the older persons (65+) might not see the past evolution as rosy is reflected in the EU-data as well. Good pensions seem to drive the “happiness” of older persons in the EU more than good digitalization. Eventually the two features of a society will have to go hand in hand to improve life satisfaction to higher levels. (Image: Data Eurostat EU-SILC Life satisfaction 65+, selected countries 2013-2023, retrieved on 2024-4-23, comparison with table all ages here, Data source)
We know that sports and international politics have ample links. This holds true for Opera performances, either due to the way they are presented or due to the content of the libretto. The opera Jeanne d’Arc (Giovanna de Arco, Jungfrau von Orléans) by Guiseppe Verdi was composed in 1844 and had its Premiere at La Scala in Milano 1845. The libretto is based on the drama written by the playwriter Friedrich Schiller. Later in the 19th century musical pieces followed that dealt with the court judging Jeanne d’Arc. The opera by Verdi creates a strong female voice and character which outperforms men around her. Obviously, she was and remains for many a quasi-mythological heroine. In short, this constitutes great plots for drama and operas. This is centuries old despite the rare occasions of more recent performances of Jeanne d’Arc in form of Verdi’s opera or other forms.
The Opera as arena of politics is currently tested in the Opera at Tallinn Estonia. Due to the aggression and occupation of Ukranian territory by Russia the plot of Jeanne d’Arc regained another European location of potential application. Ukraine pushed back the Russian invasion and struggles to win back its territory from the invaders. The performance of the Opera recreates an impressive Jeanne d’Arc in the person of Elena Brazhnyk who was trained at the National Tchaikovsky Music Academy of Ukraine. The evening inspired hope in many respects. Talents from Ukraine or trained in Ukraine reach out into to the world. Similarly, we have much reason to be inspired by courageous acts. Operas do politics. “Bravi”, as they say in Italian.
(Image: Opera Tallinn-Estonia2024-4-18)
New technology pushes transparency of publishing, journalism and science to new levels. Through the hyperlink structure of texts it is easy to link back to the sources of a text. What used to be long lists of references at the end of a text or in footnotes has become directly accessible through weblinks. Only paywalls may or may not restrict the fast and easy access to original sources. In writing online, this is a major additional feature of publishing in the last few years. Some online journals allow this for quite some time now, but there are lots of printed versions that stick to the read and be stuck approach of publishing.
In teaching I have been an advocate of “read the original sources” as the basic source of inspiration for authors. The transparency of the thought process and the evidence provided in whatever form should be traceable. In publishing this transparency allows to exclude the copying of thoughts or unreflected referencing.
However, the task to check for the validity of weblinks and the updating is an additional task. 500+ blog entries with an average number of 2 weblinks per blog entry makes this a job of its own. Testing of 1000 weblinks is something you need a software or plugin which alerts you to “broken links”. The maintenance of a webpage, therefore, increases substantially as the content increases. Reorganisations of webpages make the follow-up of links sometimes quite hard. Projects like the general archives of the web and webpages are very important to ensure the transparency of publishing in the short, medium and long run. The archives of today look more like machine rooms than the splendid archives or libraries of the past and present.
