Conservation and Sustainability of an Earth Architectural Heritage located in the Historic Center of Lima (Peru): House Museum, Challenges and Opportunities

[EN] Cities continue to face increasing challenges caused by climate change and urbanization, and the conservation of architectural heritage is no exception to this, having become a priority. In this context, an adobe building located in the Historic Center of Lima is analyzed in order to evaluate its conservation, the environmental impact of its rehabilitation and the possibilities of integrating sustainable energy solutions adapted to the building's current use as a museum. In this way, the building presents both challenges and opportunities for its conservation in the current environment. Firstly, the architectural and constructive characteristics of the building, which reflect a significant cultural heritage, are evaluated, followed by the identification of the structural and typological elements, such as the existing “teatinas”, which require conservation to ensure their long-term integrity. From an environmental approach, alternatives to optimize the building's energy consumption without compromising its historical value are analyzed and sustainable rehabilitation solutions are explored. The benefits of a rehabilitation that not only preserves the cultural heritage, but also reduces the ecological footprint of the building are highlighted. This approach not only protects cultural heritage, but also plays a fundamental role in the revitalization of historic centers, contributing to the cultural identity and environmental sustainability of cities in the face of the challenges of the 21st century.