In Brazil, the proliferation of churches is a common sight, with evangelical temples appearing in abundance across the country. However, the reality is that many temples have also been torn down. A research group called Passagens at UFRJ has been cataloging demolished Catholic churches, revealing that 134 have been mapped across Brazil in the 20th century. These demolitions can be found in both urban and rural areas and point to a growing concern about the preservation of religious architecture in the face of modernization.

The reasons behind these demolitions are multifaceted, ranging from infrastructure developments, such as road construction, to conflicts involving religious leaders and local authorities. One notable example includes the demolition of São Pedro dos Clérigos Church for the construction of President Vargas Avenue in downtown Rio de Janeiro. This case exemplifies how urban planning can sometimes prioritize development over the preservation of historical and cultural sites that hold significant meaning for local communities.

As this research progresses, it raises important discussions about the balance between urban development and cultural heritage. It highlights the need for policies that protect religious sites and consider the historical context of such structures. The findings encourage a reevaluation of how societies value their cultural landmarks and the potential loss of identity that can accompany their demolition.