Creating sculptures for desert climates presents unique challenges due to extreme temperatures, sand abrasion, and arid conditions. The most critical factors in metal selection include:

1. Corrosion Resistance: Metals like bronze, stainless steel, and corten steel excel in resisting oxidation and salt damage, common in desert environments.

2. Thermal Stability: Metals with low thermal expansion coefficients, such as aluminum or titanium, minimize warping under intense heat fluctuations.

3. Durability Against Abrasion: Hardened steels or copper alloys withstand sandstorms better than softer metals like pure copper.

4. Maintenance Requirements: Self-protecting metals (e.g., corten steel) develop a stable patina, reducing upkeep in remote desert locations.

5. Aesthetic Longevity: Choose metals whose weathering enhances visual appeal—bronze’s verdigris or steel’s rust tones complement desert landscapes.

Ultimately, balancing practicality and artistic vision ensures sculptures endure while maintaining their beauty in harsh desert conditions.