Read the passage below carefully and evaluate the statement that follows.
In Saint-Louis, Senegal, modern architects are increasingly abandoning imported concrete in favor of engineered rammed earth combined with local agricultural residues such as typha reeds. While critics initially dismiss this movement as a regressive nostalgia that threatens contemporary structural safety, recent thermal performance metrics and structural integrity audits tell a different story. In the Sahelian heat, concrete structures act as thermal sinks, demanding continuous artificial air-conditioning powered by an unstable municipal grid—a financial drain that disproportionately impacts low-income tenants. Conversely, the high thermal mass of rammed-earth composites absorbs daytime heat and releases it slowly during cooler desert nights, maintaining a stable indoor microclimate without active cooling systems. Crucially, the harvesting of invasive typha reeds from the Senegal River basin for binder reinforcement simultaneously addresses a major ecological threat to local freshwater fisheries. Thus, rather than resisting modernization, these architectural practices recalibrate urban development to harmonize local resource management with thermodynamic reality, proving that structural durability need not depend on carbon-heavy, imported industrial inputs.
Statement: Incorporating typha reeds into local building materials provides a secondary ecological benefit to regional aquatic food sources.
Answer: Answer