Towards a National Heritage Climate Change Risk Assessment Hacia una Evaluación del Riesgo de Cambio Climático del Patrimonio Nacional

Climate change is one of the greatest threats to cultural heritage. This work develops a climate change risk assessment (CCRA) methodology, assessing large portfolios of properties spread over a wide geographic area. Climate hazards, exposure and vulnerability metrics are identified, and results from two case studies presented to highlight the application of the national CCRA. How a national CCRA fits in a wider context is discussed along with improvements and further work. This method helps understand the impact of climate change across a large estate, supports investment prioritisation and climate informed decision making to increase heritage resilience.