ARLES.- Bas Smets is a globally recognized landscape architect whose practice redefines what is possible in the face of climate change. Climates of Landscape is his first exhibition at LUMA Arles that brings together landscape architecture, design and ecological thinking to demonstrate how urban ecologies can be conceived and constructed. The exhibition explores the way to rethink ecosystems and our relationship to the environment. For Smets, a city can be understood as an aggregation of artificial climates. Buildings alter wind patterns and modulate sunlight exposure, while streetscapes modify runoff water and affect soil permeability. Landscape architecture can create microclimates with intention, treating the city as a living laboratory. Informed by the detailed study of how plants and other organisms transform their environments over time, landscape design introduces vegetation into an urban fabric as the agent of change and transformation. Through carefully constructed landscapes, new climates can emerge, making the built environment more resilient in the face of the steadily growing crisis of general climatic conditions.

The exhibition begins with a selection of three major projects that show the ways in which landscape architecture can respond to different challenges of the climate crises. From the enhancement of outdoor comfort and reduction of the perceived temperature around Notre-Dame in Paris, to the creation of an embankment park that mitigates with the rise of water levels in Antwerp, to the transformation of the Parc des Ateliers for LUMA Arles into a selfsustaining ecology, the work of Bas Smets reflects a commitment to solution-based design grounded in scientific research. Just as natural ecosystems alter the land on which they develop, urban ecologies have the capacity to reshape the environment in powerful ways. At the thin interface between an uncertain climate above and a malleable geology below, urban ecologies are critical zones of life. Maintained and reproduced carefully, these ecologies can be resources for a sustainable future.

The Parc des Ateliers, part of LUMA Arles, plays a significant role in the exhibition. The transformation of this former industrial wasteland into a self-sustaining ecosystem–the largest climatic project of Bas Smets to date-is not only a great engineering project but an opportunity to better inhabit a city, redefining the relationship between nature, architecture and urbanism. With an emphasis on ecological resilience, climate adaptation and the emotional impact of space, Smets integrates topography, water, vegetation and human experience to create a park that becomes synonymous with the future and how we live with and within nature. Through microclimate design, Smets’ approach is rooted in understanding the specific environmental conditions of the site in Arles-sun exposure, wind patterns, humidity and temperature variations-and using this information to introduce specific types of vegetation that produce a microclimate naturally. The plants become the protagonists of the park, which in turn becomes a tool for environmental performance and positive transformation, making it both technically innovative and deeply attuned to human and ecological needs.

Climates of Landscape draws upon two decades of innovative projects and provides an immersion into never-before-seen material on the conceptualization and production of landscape architecture today, at a moment when its importance is more pertinent than ever.