MVRDV - MVRDV presents vision for a zero-carbon Luxembourg in final round of Luxembourg in Transition consultation

MVRDV presents vision for a zero-carbon Luxembourg in final round of Luxembourg in Transition consultation


The world is facing rapidly mounting challenges as a result of our unsustainable actions. Most governments are slow to act and most populations are resistant to necessary changes. In this context, perhaps a small, wealthy, yet manifestly unsustainable country is perfectly placed to show the world that change is not only necessary, not even simply possible, but desirable. This was the task implied by the Luxembourg in Transition consultation process.

MVRDV is among the four teams that presented their final reports at the end of January 2022, outlining a detailed strategy for Luxembourg to become carbon neutral by 2050. This strategy is needed badly: under a “business as usual” approach, Luxembourg would need a land area 13.8 times its current size to be carbon-neutral by 2050.

MVRDV’s proposal takes into account factors including governance, land use, infrastructure, urban design, and societal changes such as diet and travel habits. Spanning not only Luxembourg itself but also parts of Belgium, Germany, and France, the Greater Region of Luxembourg is resource-rich and highly productive. The region faces clear challenges including reliance on imports of food and workers, a growing population, heavy commuting by car, a sub-optimal public mobility network, and an unsustainable agricultural industry that is required to support a lifestyle dependent on animal-based food products. The Covid-19 pandemic highlighted the problems inherent in some of these issues; in others, the sudden change in lifestyle proved that sustainable changes are not only possible, but in many cases desirable. The Luxembourg in Transition competition sought to address these and other issues with a comprehensive and holistic sustainability and resilience strategy for the whole region.

Following the consultation structure, MVRDV’s proposal “Beyond Lux(e), Towards Ecotopia” (created in collaboration with partners Drift for Transition, H+N+S, Goudappel Coffeng, Transsolar Inc., Deltares, and ITC as part of the University of Twente) was developed in three stages. The first stage developed an analytic system by which to measure Luxembourg’s current situation and the success of the proposals. The second stage outlined high-level governance strategies and conceptual design approaches, developing the “Ecotopia Monitor” as a tool to evaluate different strategies. Finally, in the third stage MVRDV applied those approaches to key regions of the Luxembourg functional region, offering a tangible vision of how both urban and rural areas could be adapted in Luxembourg’s future.

Because such society-wide challenges are highly interconnected, the proposal addresses six key themes and, just as importantly, the links between them: food, energy, water, mobility, urban spaces, and forests. These were assessed using the Ecotopia Monitor, a tool that converts carbon footprints and a variety of other inputs such as food production and urban density to output a single number in the form of a land area metric. A variety of techniques allows designers to propose overlapping land uses depending on the situation, dramatically reducing the land area necessary to support the needs of the country.

Using the Ecotopia Monitor, the team developed key measures that can be applied region-wide: from setting hard boundaries on the expansion of urban areas, car-centric infrastructure, and agriculture to the protection of natural ecosystems to provide more space for vulnerable water systems. Another idea was to establish a “Chamber of Commons” that supports sustainable community-led actions, to balance the influence of the Chamber of Commerce.

“Considering the scale of the challenges we face globally, there is no ‘single solution’ to issues such as climate change, resilience, and carbon emissions”, says MVRDV founding partner Winy Maas. “We need widespread grassroots activism, and we also need top-down government-led action. We need small-scale interventions tailored to individual locations, and we need broad approaches that work across large regions. We need a little bit of everything – or, actually, we need a lot of everything. With Beyond Lux(e), we create a framework that allows all of these movements to emerge.”

The conclusion of the final round of the consultation marks the end of the Luxembourg in Transition process. The reports of all four finalists will be taken forward as advisory documents by the Luxembourg government. To support this outcome, MVRDV has joined with the other finalists to provide a one-page collective manifesto summarising seven key takeaways that all the participating teams agree on, along with a simple message: Act now. That manifesto can be read here, while MVRDV’s report can be read in full here.

You can also learn more about the project on our website here.