Salazar
Argentina
Where do you locate yourself in relation to the systems you work with?
Where are you heading, and what is pulling you there?
How would you describe the space your practice is currently unfolding in?
Description
Crystallizing the Void is a bio-generative installation that explores the extractive crisis of high Andean salt flats and saline lagoons in the region known as the Lithium Triangle (Argentina, Bolivia, and Chile). The work looks at the relationship between mineral agency, contemporary technology, and the energy transition. The project is based on more than one thousand satellite images showing how these high Andean wetlands have changed over recent decades, including saline lagoons that have disappeared and areas turned into artificial salt flats. From the hydro–geo–morphological patterns found in these images, a generative adversarial network is trained to create speculative images of landscapes shaped by disappearance and transformation. In the installation, the images are visualized and turned into sound using the rhythms of a very low, slow, and unstable energy produced by three custom sodium-based cells. This low-energy flow controls how the AI model works, while evaporation slowly creates salt crystals. The artwork is built around a central paradox: a very small, local form of energy affects a technology linked to speed and high energy use, such as artificial intelligence. Through this tension, the work reflects on the contradictions of an energy transition based on mineral extraction and invites viewers to see salt not as a resource, but as an active material with its own rhythms and forms of expression.
Process
This artwork grew out of my interest in the extractive processes affecting high Andean salt flats and saline lagoons in the Lithium Triangle, and from questions that emerged while studying satellite images of these territories. Seeing lagoons disappear and landscapes radically transformed by lithium extraction led me to think of these bodies of water as living entities operating across other temporal and material scales, rather than as inert resources. I wanted to highlight their vitality, their capacity to change, resist, and affect their surroundings. At the same time, the work is driven by a central contradiction: using a technology that carries its own material and energetic footprint to reflect on an ecological crisis that this same technological infrastructure helps to produce. Exploring how this tension can be made visible and sensible became a key motivation for the piece.
Tools
The project combines satellite imagery, machine learning, electronic sensing, sound synthesis, and material processes. I collected more than one thousand satellite images of high Andean salt flats and saline lagoons and used their hydro–geo–morphological patterns to train a StyleGAN-based generative network. During the installation, images are generated in real time by navigating the latent space of the network, with their behavior driven by the sensing of energy produced by three custom sodium-based cells. Sound is also generated in real time through a granular synthesis patch developed in Pure Data, using audio samples recorded from the machinery involved in lithium extraction processes. Both the visual and sonic outputs are controlled by this very low, slow, and unstable form of energy. At the same time, the evaporation of the sodium-based cells gradually produces salt crystals, making the material transformation visible. By linking low-energy mineral processes with a high-energy technology such as artificial intelligence, the work intentionally creates a tension that is central to its meaning.




