Dear inhabitants of Stuttgart,
The following report intends to equip you, that is, the Stuttgart Mitte community, with the tools required to counteract the various present and future challenges and disruptions that the Stuttgart 21 mega-project has brought to your day-to-day lives. Bearing the probable extension to the infrastructural plans in mind, this comprehensive report delves deep into the underlying causes of tensions and past administrative missteps, drawing insight from academic literature. By looking at the history of your struggle, I was able to provide several viable recommendations that can increase your involvement in the decision-making processes. Therefore, this briefing aims to do more than just present information; it seeks to empower each member of this community with the knowledge and tools to actively engage in the future of this unique district within the context of Stuttgart 21.
Positionality
First of all, it is essential to clarify my positionality in the context of Stuttgart 21 as a contentious issue. While providing guidelines for any community, it is crucial to engage in self-reflection regarding one’s standpoint and background since imposing a particular agenda is, by no means, my intention. Instead, I chose to rely on available relevant literature and data showing the impact and potential solutions to the described problem. Even though I am not a resident of Stuttgart, I am not a stranger to the ongoing situation. I visited this city on five different occasions, and since I am a third-year sustainable development student, I am inclined to choose rail as a preferred mode of transportation. I remember how astonished I was as I exited the infamous train station to see the omnipresent physical artefacts of the local public outcry. Graffiti, banners, or stickers covered the entire fencing and scaffolding around the massive construction site. Ever since, I have been following the developments relating to S21 with keen interest, and the engagement of the Stuttgart Mitte community I witnessed inspired me to revisit their cause. Bearing my perspective as an author in mind, my objective in this paper is to highlight the potential power of community action as well as to offer insights into how extensive infrastructure projects can affect both the urban sustainability and the identity of our cities.
Introduction – What is Stuttgart 21?
Stuttgart 21, or S21, in short, is a mega-scale undertaking by the largest national railway company in Germany, the Deutsche Bahn AG (DB), the state Baden-Württemberg, the German government, and the municipality of Stuttgart (Nagel and Satoh, 2019, pp. 1684). S21, being arguably the first project of this scope Stuttgart has ever witnessed, aims to convert the historical Hauptbahnhof station from a terminus, in which all trains had to reverse to depart, to an underground transit station adjusted to the technological demands of contemporary high-speed rail. This transformation is being achieved by rotating the platforms of the existing station by ninety degrees (Pepchinski, 2021) and constructing 57 kilometres of new tracks, half of which will be in underground tunnels (See Figure 1). As part of the recently excavated network of eight tunnels beneath Stuttgart’s city centre, which completed the boring process very recently in September this year (DB, 2023), this infrastructure will constitute a critical segment of ‘the European Magistrale’ linking key hubs of financial activity, including Paris, Munich, and Vienna (Varley, 2015, pp. 1).



For decades, Stuttgart had been a bottleneck on the railway map of Germany due to the challenge associated with its physical geography; since it is situated in the narrow Neckar River valley, the current main train station design strived to maximise the on-ground transit capacity, considering these disadvantageous circumstances. That is why the initial re-development plans did not aim to interfere in the densely-populated inner city of Stuttgart and the busy central station; instead, they revolved around building a new through station in Rosenstein, located in the distant municipality’s surrounding area (Novy and Peters, 2012, pp. 130). Nonetheless, this less invasive proposal was not convincing enough for the local political elite at the time. For them, it was of crucial importance that the newly constructed continental route does not bypass the heart of the capital of Baden-Württemberg (Varley, 2015, pp. 2). Moreover, a project in which all rail services in the city would be moved below the surface of the earth has given them yet a further alluring possibility of boring an additional connection to the city’s airport and the recently built exhibition and trade centre in its close proximity (Novy and Peters, 2012, pp. 130).
As a vital part of this venture, the DB is anticipated to revitalise extensive areas of soon-to-be unexploited railway land above ground, focusing on urban and economic development (Novy and Peters, 2012, pp. 130). Being acquainted with these extensive re-development plans, a question arises concerning who is intended to be the primary beneficiary of this investment. In the subsequent part of this report, I will analyse some of the issues associated with this mega project, which indicate that it is almost certainly not the local community but rather the DB itself. Consequently, S21 has been heavily criticised for a wide array of factors since its inception in the 1990s (Novy and Peters, 2012). From a sustainability perspective, these include, among many, exacerbating local environmental injustice and a lack of consideration for the urban history and its identity.
Even though the first stage of S21 is due to be completed in the upcoming two years, the potential threat for the local communities associated with it is far from over. The construction costs exceeded 9 billion Euro in 2022 (Clinnick, 2022), whereas the initial approximations from 1995 stated that the venture required merely a quarter of the actual funds spent (Varley, 2015, pp. 1). Despite these excessive expenditures, the local policymakers do not appear to be discouraged. According to the recent review commissioned by the Baden-Württemberg’s government, there are ongoing discussions regarding supplementary expansions of S21, such as an additional terminus adjacent to the current station’s site and further tunnels (Fender, 2023). Hence, it is of uttermost importance that the inhabitants of Stuttgart’s centre brace themselves for plausible future developments and ensure that they possess more procedural justice, as defined by Pearsall and Pierce (2010), in public planning than at the outset of S21.
The Community – Who is affected by S21?
Being a project of an enormous scale, Stuttgart 21 has affected a broad spectrum of social groups, including commuters, owners of small-scale businesses, as well as the local homeless population, for which the now inaccessible surroundings of the train station provided a safe shelter. This last social group deserves particular attention, as the local authorities are accused of reaching for cruel and unusual measures. For example, playing loud classical music in areas not covered by the re-development, to drive the remaining homeless people out of the station area (El Ouassil, 2022). So, given the complexity of the problem, the most sensible option was to analyse the Stuttgart Mitte community collectively. Thus, this briefing’s target audience is 24 thousand inhabitants of the central district (stuttgart.de, n.d.) who suffered from a mega-scale project being built within the confines of their quarter. Furthermore, one remarkable aspect of Stuttgart Mitte is its distinct diversity: according to the city council’s statistics, as much as 48.7% of inhabitants of this district come from a migratory background (stuttgart.de, n.d.). This characteristic will play an important role in the recommendations section below.
The Challenge
Environmental Injustice
In this section, I will elaborate on how this far-reaching project serves as a glaring demonstration of environmental injustice. The initial example of this is depriving the inhabitants of Stuttgart Mitte of high-quality urban green spaces. Stuttgart 21 has been widely criticised for its ecological ramifications in the city centre. To create new infrastructure, around 300 trees, many older than a century, have been felled in the historic castle grounds park complex, the Schlossgarten. located behind the current terminus (Novy and Peters, 2012, pp. 134). Moreover, as much as one-fifth of all trees relocated within the area as a part of this venture have not survived the sudden change in environment (Bock, 2019). This poses a serious environmental threat to the residents of the addressed district, as Stuttgart’s interior is especially prone to the urban heat island effect due to its disadvantageous topological location in the Neckar basin, between steep hill slopes. (Climate-ADAPT, n.d.). Scientific data indicates that the number of days with high heat loads (more than 32 degrees Celsius) could double by the middle of the century compared to 1971-2000, and the Mitte community will be affected the most (Schlegel and Koßmann, 2017, pp. 6-7). However, it needs to be recognised that the project visualisations display new green urban space above the underground station. Nevertheless, even if the trees are, indeed, planted there, it will not be a valid compensation for the damages inflicted in the Schlossgarten. The history of this sizeable royal park dates six centuries back, and it is deeply embedded in the local identity. Therefore, a new green area built above the concrete layers of the station and its tunnels underneath incontestably cannot match its significance in both environmental and cultural realms.
Furthermore, the project might have a harmful impact on the city’s groundwater resources. Stuttgart is the second city in Europe, following Budapest, in terms of the abundance of its mineral water springs (Vasin et al., 2015, pp. 705). The construction of the new transit station and tunnelling works might cause damage to the underground layers storing these water deposits, leading to leaks and subsequent drying up of this resource, which is unique for a European municipality (Hsieh, 2012, pp. 36). It is necessary to add that the groundwater available for the Mitte community is already endangered as things stand, as Stuttgart is one of Germany’s most heavily industrialised cities. Being home to enormous industrial magnates such as Porsche, Mercedes-Benz, or Bosch, the city and its local groundwaters have already been contaminated with volatile chlorinated hydrocarbons in the past (Vasin, et al., 2015, pp. 705). The S21 scheme can only exacerbate the current situation. For the Mitte district inhabitants, further jeopardy to the local mineral water reservoirs could mean they would be deprived of their benefits, commonly used for spa and medical purposes. Moreover, the issues of high-quality urban green spaces and mineral water sources are intertwined because moving the tracks to an underground level will effectively lower the local “table of groundwater”, which, subsequently, can cause additional damage to the Schlossgarten in the years to come (Hsieh, 2012, pp. 37).
Disregard for the Mitte District’s identity
One of the most controversial aspects of the S21 for the Mitte inhabitants was the partial demolition of the historic train station building. The old building’s north and the Schlossgarten wings, widely considered an architectural gem, have been destroyed for the re-development’s sake. The station structure designed by renowned architect Paul Bonatz was considered one of the city’s most recognisable landmarks in general and an icon of the inter-war period modernist design (Novy and Peters, 2012, pp. 136). The destruction has sparked massive outrage and civic distrust, leading to the forming of a human chain by thirty thousand locals around the demolition site in a desperate attempt to preserve their heritage (Gualini, 2015, pp. 72). Considering the cultural value of the knocked-down parts of the station, it is not surprising that this ordeal has been dubbed “a callous disregard for architectural history” by the international press (Ouroussoff, 2009). According to the critical urban theory, a city is made sustainable by the factors which its own residents believe to be that way. Yet, the urban has its own distinct history, and the policy-makers behind S21 did not take its importance into consideration. Since there are already ongoing talks of possible expansions to the controversial investment in the city centre, it is crucial to acknowledge the significance of the tangible historical heritage for the local community members in the further phases.
Community Recommendations
Based on my research, I was able to highlight several recommendations that the community of the Stuttgart Mitte district could undertake to counteract the future challenges associated with S21 and its impact on sustainability and local culture. Being a foreign academic, someone describing the issue from outside, the following recommendations should be seen as ways to provide supplementary context to the community’s ongoing efforts and identify potential directions for future action. These include social media engagement, environmental education, as well as protest and publicity.
Social Media Engagement
The initial recommendation would be to encourage the Stuttgart Mitte community members to continue their high activity on social media. The described overambitious venture in the state capital of Baden-Württemberg lacked authentic and open-ended discussion with all local stakeholders. The local government insisted on pushing through its agenda throughout the mediation, rather than listening to the voices of the biggest citizen protests Germany had seen since its reunification (Varley, 2015, pp. 1). Therefore, thousands of Mitte residents resorted to social media to express their justified discontent and scepticism. Thus, S21 can be considered an actual turning point in social media-driven activism in recent years, as it allowed the grassroots movements to gain momentum and following, even if they were not included in participatory democracy processes at the start. Twitter, in particular, has always been an important outlet for individuals and groups looking to share their opinions on the contested project. Amidst rising Stuttgart’s 21 growing disapproval, the number of primarily unfavourable tweets containing the hashtag #S21 exceeded 165.000 (Jungherr and Jürgens, 2014, pp. 80). Therefore, the role of social media platforms such as X (formerly Twitter) cannot be underestimated. Considering the likely subsequent stages of S21, it is in the Mitte community’s interest to preserve their already established online communication space, which can assist them in the synchronisation, organisation, and documentation of collective action, including environmental issue campaigns or strikes (Jungherr and Jürgens, 2014, pp. 74). Moreover, considering the Mitte community’s structure, it is essential to ensure that more content and information relevant to the topic are shared in languages other than German. Because almost half of its members have a migratory background, providing supplementary information or translations to other languages is highly recommended, with them as the primary audience. Thus far, the vast preponderance of the discourse, especially the regional news articles concerning S21, is offered solely in German, which means that a substantial share of people affected by the DB investment are excluded from the ongoing conversation. Finally, platforms like X, Instagram and Facebook allow specialists and grassroots organisations in the fields of ecology or architecture to tag and address local policymakers, thereby safeguarding the community’s procedural justice through urban inclusion.
Grassroots-led Environmental Education
Secondly, suitable ecological education is another critical step in protecting the environmental justice of the inhabitants of the Stuttgart Mitte community. Environmental matters are already a part of the school curriculum, and the local University of Stuttgart organises events such as the ‘Sustainability Weeks’, which aim to raise awareness regarding the implications of lifestyle on the environment (University of Stuttgart, 2021). However, environmental education in the scrutinised district should transcend classrooms and university lecture hall perimeters to become more inclusive and engaging. Another issue is that the currently available education is not local enough. Due to Stuttgart’s topological specificity, as described above, the local communities might face far more severe environmental risks than inhabitants of other cities within South-Western Germany. Nonetheless, a significant share of the Mitte district residents is presumably not cognisant of the consequences of global warming, the urban heat island effect on their close surroundings. It is also plausible that they do not fully comprehend the meaning of the municipal assets in the context of climate change, including Stuttgart’s green areas or distinctive abundance of mineral water. Furthermore, since the public educational institutions are administered by the Baden-Württemberg state government, which is a direct shareholder in the Stuttgart 21 investment, it is not probable that, within these entities, there will ever be any room for debate about the shortcomings or repercussions of the disputed project. Consequently, Stuttgart Mitte should prioritise community-driven initiatives, wherein residents initiate grassroots approaches that are unrestricted, critical, and concrete in enacting meaningful change. It is imperative to inform the uninvolved members of the Mitte community about the impacts that S21 has already instigated and how they can be exacerbated in the foreseeable future. These grassroots-led campaigns ought to solicit awareness regarding the repercussions of the partial loss of high-quality urban green spaces and the effect on precious municipal groundwater resources. This can be achieved through small-scale volunteer initiatives stationed in the city centre, especially in the areas close to the new station, such as the Schlossgarten Park. These public events should offer flyers with relevant information, provided in several languages, up-to-date statistics about S21, and the city’s overall estimations in the following decades concerning climate change. Lastly, this solution should be interconnected with the previous recommendation, viz., the digital campaign, so that it can reach a wider target group within the Mitte district. Therefore, I suggest that the on-site volunteers display slogans, website names, QR codes, and hashtags so that they can make their cause known to the community members who didn’t have their prior stance on the issue. By doing so, they can provide them with practical and convincing supplementary information they would not be likely to obtain from other media sources.
Protests and Publicity
The final recommendation of this briefing focuses on protests and publicity. This approach should only be viewed as a last resort in case the local authorities decide to carry out the extension to S21 as aggressively as back in 2010. Then, the images of peaceful local demonstrators being shot at with water cannons by the police caught countrywide attention and, as a result, led to a mediation process (Nagel and Satoh, 2019, pp. 1684). Therefore, the bolstering of publicity through protests enhanced the procedural justice of the Mitte community, as now they were, at least partially, included in the decision-making. What is more, protest as a means of resistance can be especially effective in Stuttgart when it concerns environmental protection. The reason is relatively straightforward: the Green Party is presently the most potent political force in the Stuttgart Municipal Council (stuttgart.de, n.d.). Therefore, the Mitte community should hold the authorities accountable if their actions about S21 do not match their political pledges and promises. Thus, in this case, protest can be used as a tool for ensuring the existence of participatory democracy. However, it is encouraged to match the form of these demonstrations to the profile of inhabitants who took part in the previous public events. The local media observed that the anti-S21 activists diverged from the typical protest demographics, consisting mainly of students, socialist scholars, and retired experts (Varley, 2015, pp. 12). If the protesting part of the community is “certainly not radical” (Varley, 2015, pp. 12), then future demonstrations should meet their needs. Hence, it is important not to follow a radical environmentalism path like organisations such as Extinction Rebellion or Just Stop Oil because action involving vandalism or other unorthodox measures may effectively discourage the target group within the Mitte district. Consequently, future protest action should remain peaceful and provide information to interested individuals, thus displaying a refined and knowledgeable image to the public. The initiative will garner increased public respect and engagement by upholding this reputation.
Conclusion
The Stuttgart Mitte community continues its fight for its ‘right to the city’, which is the foundation of the critical urban theory. Thus far, the overambitious infrastructural project in their neighbourhood has negatively affected their environmental and procedural justice. They have been deprived of a significant portion of their most beloved high-quality green space area. They have also lost an architectural marvel, a unique building which coexisted with them for almost a century. Throughout this time, it managed to become an integral part of the local identity. Now, facing a threat of extra stages of Stuttgart 21 in the foreseeable future, actions must be enacted as soon as the local policy-makers authorise them. The recommendations outlined in this briefing could help the residents of Stuttgart’s centre reinforce their position in public participation before any additional construction commences. They could feasibly spread awareness concerning the project and its consequences through social media engagement and grassroots-led environmental education. I firmly believe that these two suggestions, alone, will be able to bring about a significant difference in terms of the strength of the community movement. Nevertheless, were this to turn out to be insufficient, and the local authorities continue with undemocratic, top-down approaches analogously to the events of 2010. In that case, the Mitte community should consider the means of protest. Yet, they need to be cautious while employing it to not deter potential supporters by being overly radical. In the end, my recommendations only serve as a guiding framework and attaining realistic and feasible change depends on how the community members in question approach the issue themselves.
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