During which phase will the architect consider environmental concerns?

In the schematic design phase, the architect explores the overall design concepts and begins to translate ideas into a physical representation, which is crucial for considering environmental concerns. During this phase, the architect assesses various environmental factors including site conditions, climate, and the project's impact on local ecosystems. They evaluate how the design can optimize natural light, ventilation, and energy efficiency, taking into account sustainable materials and methods that can be employed in the project.

In contrast, the technical documents phase primarily focuses on detailing and preparing construction documents, where environmental considerations would have already been addressed in the earlier phases. The conceptual phase might involve initial ideas but often lacks the depth of analysis needed for serious environmental assessment. Lastly, during the construction phase, attention is typically on executing designs rather than addressing environmental issues, which would have already been established in earlier stages. This makes the schematic design phase a critical point for incorporating environmental considerations into the architectural design process.