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Exhibitions

Dig in! From a grain of sand to sustainable cities

This exhibition by UNIGE invites you to trace the journey of a grain of sand. Behind this seemingly ordinary resource lie realities that are often overlooked.

Sable qui se déverse sur une ville dans un sablier

This exhibition invites you to trace the journey of a grain of sand. Shaped over thousands of years, it travels around the world, across seas, rivers and roads. It is extracted, dredged, sorted, processed, moved, sold and traded. From a raw material, it becomes a resource: an essential component of concrete, a material found in buildings, roads and infrastructure everywhere. Yet, the extraction of sand leaves its mark: scarred landscapes, weakened ecosystems, collapsing riverbanks, receding coastlines and lives that are turned upside down or destroyed.
Tracking a grain of sand from extraction sites to cities under construction forces us to question how we build, inhabit and transform our environment. This journey creates an opportunity to consider how we can shape our cities differently to be truly sustainable, foster community life and respect the environment.

Dates and times

from Tuesday 8 September 2026 to Friday 18 December 2026

Event location

Location name
Salle d'exposition de l'UNIGE
Address
Boulevard Carl-Vogt 66 - 1200 Genève

Prices and conditions

Price

Free

Age
From 8 to 99 years
Format
Online

Organiser

Proposed by
Université de Genève
Sable qui se déverse sur une ville dans un sablier