The Advisory Council on Historic Preservation (ACHP) recognizes that climate change impacts sacred sites, cultural practices, landscapes, and cultural properties that are significant to Indian Tribes and Native Hawaiian Organizations (NHOs). These impacts may result from sea level rise, extended drought, increased severity of invasive species, severe storm events, and extreme wildfire, among other examples, of which any or all have the potential to impact or destroy historic properties of religious and cultural significance and sacred sites. The ACHP also recognizes that addressing these issues requires both proactive and reactive strategies that attempt to mitigate and combat climate change’s impacts to historic properties of religious and cultural significance and sacred sites through prevention, improved coordination during emergency response between federal agencies and their Tribal and Native Hawaiian partners, and through capacity building of Indian Tribes and Native Hawaiian Organizations.