Set within the international stage of Floriade Expo 2022 in Almere, The Netherlands, the Desert Nest Pavilion stands as Qatar’s ambitious contribution to the global dialogue on landscape, sustainability, and future cities. Commissioned by the Public Works Authority (Ashghal) and envisioned by Dar, the project redefines the role of ephemeral architecture in advancing long-term environmental and cultural agendas.

Occupying a 2,000 m² site, the Desert Nest transcends the expectations of a national pavilion. It operates as a living landscape, a platform for education, and a prototype for sustainable urbanism in arid environments. Conceived as a bridge between Floriade 2022 and Expo 2023 Doha, the pavilion positions landscape as the connective tissue between past traditions and future possibilities.

At its heart, the pavilion comprises four sculptural towers, each narrating a distinct yet interconnected story. Burj Al-Hamam, inspired by traditional Qatari pigeon towers, anchors the site both visually and symbolically. Rising to 12.1 meters, it is the world’s tallest freestanding 3D-printed concrete structure (Guinness World Records, 2022), realized without steel reinforcement or poured concrete. This feat of robotic fabrication underscores the project’s commitment to low-carbon construction.

The Vertical Farming Tower explores sustainable food systems through hydroponic cultivation, offering a vision of integrated agriculture for climate-vulnerable urban settings. The Energy Tower acts as a functional and educational node, incorporating solar and wind technologies. It demonstrates how renewable systems can be embedded within the language of landscape. The Legacy Tower, planted with native species in 3D-printed planters, challenges visitors to consider their role in shaping greener futures, closing the narrative arc with a call to action. These towers are not isolated icons—they are spatial agents within an experiential field that invites physical movement, cognitive engagement, and emotional reflection.

The surrounding landscape is driven by an ecological and human-centered design strategy. A curated palette of native Qatari flora acts as a living archive, demonstrating resilience, air purification, and the poetic beauty of adaptation in arid contexts. Productive gardens and edible landscapes bring visibility to food systems, supporting the global conversation around self-sufficiency and ecological impact. Spatial comfort is prioritized through shaded seating, water misters, and fragrant, textural vegetation—offering sensory relief and restorative encounters. Passive cooling, low-impact materials, and integrated renewable technologies reduce the carbon footprint and highlight systems-thinking in landscape design.

The Desert Nest is the result of rigorous interdisciplinary research. Dar developed a detailed catalogue of data spanning sustainable architecture, landscape performance, and regenerative design. The team also analyzed visitor profiles to ensure an inclusive user journey—balancing exhibition content with hands-on experiences like 3D printing demos, VR environments, and educational planting workshops. This research-to-design approach exemplifies how landscape can be a vessel for knowledge and transformation, particularly when placed at the intersection of climate, culture, and community.

Designed with durability and adaptability, the Desert Nest was not conceived as a disposable installation. It was constructed to remain a permanent feature in Floriade Park, supporting the Expo’s long-term mission to create enduring green assets. As such, it continues to operate as a vibrant public destination for learning, leisure, and cross-cultural exchange.

The Desert Nest Pavilion is a landscape of ideas—a carefully choreographed interplay of architecture, planting, material innovation, and storytelling. It demonstrates how ecological thinking can be deeply woven into the spatial and cultural fabric of a site. It challenges the notion of sustainability as style, instead presenting it as a system of relationships, responsibilities, and regenerative potential. In a time of climate urgency and rapid urbanization, the Desert Nest Pavilion offers not only a glimpse into Qatar’s vision for the future—but a universal proposition for how cities might be more rooted, responsive, and resilient.

• Other landscape architecture offices involved in the design of the landscape:
Dar Al-Handasah Consultants (Shair & Partners)

• Architecture offices involved in the design:
Dar Al-Handasah Consultants (Shair & Partners)

• Other credits:
Qatar Deserves the Best
Expo Pavilion Group
Qatar Public Works Authority
Expo Floriade 2022, Amsterdam
Weber & Saint-Gobain – 3D Printing Specialist

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