Interactive Map Chronicles NPS Sign Removals Amid Historical Revisions
In March 2025, the Trump administration issued an executive order titled “Restoring Truth and Sanity to American History,” mandating the Department of the Interior to review and potentially remove National Park Service (NPS) signs and exhibits deemed to “inappropriately disparage Americans past or living.” (outsideonline.com)
This directive has led to the removal or alteration of numerous signs across national parks, covering topics such as climate change, pollution, slavery, Indigenous history, and civil rights. (npca.org)
In response to these actions, public lands advocate Mike Beebe developed an interactive website, MissingParkHistory.org, to document and archive these materials before they disappear. The site features 863 signs, exhibits, and publications flagged for removal, providing users with access to the original content and the reasons for its removal. (outsideonline.com)
Beebe’s initiative aims to preserve the historical and environmental narratives that are at risk of being erased, emphasizing the importance of confronting and learning from all aspects of American history. (npca.org)
The removal of these signs has sparked widespread concern among historians, environmentalists, and the public, leading to legal challenges and debates over the preservation of historical accuracy and scientific integrity in national parks. (ypradio.org)
As the situation continues to evolve, platforms like MissingParkHistory.org play a crucial role in documenting and preserving the contested narratives of America’s national parks.