Governor Confirms Construction Start
On September 19, 2025, the governor of Arequipa publicly confirmed that construction of the long-stalled Tía María copper project will begin in October. The announcement comes after years of uncertainty surrounding the US$1.8 billion investment, which has faced repeated delays due to social opposition and regulatory hurdles. By backing the project, the regional authority signals alignment with the central government’s push to accelerate mining investments critical to Peru’s economic recovery and global positioning.
Permits and Institutional Support
The governor emphasized that key environmental and construction permits are now in place, clearing the way for works to move forward. Local authorities, together with the Ministry of Energy and Mines, are promoting the project as an opportunity to boost regional employment, generate infrastructure improvements, and increase fiscal transfers. By highlighting institutional readiness, the message seeks to reassure investors that Tía María is not just another announcement but a concrete step toward execution.
A Test of Local Consensus
Despite the formal green light, the project’s history of social conflict remains an unresolved challenge. Farmers and community groups in the Tambo Valley have long expressed concerns about water resources and agricultural impacts. The governor’s endorsement will be tested by the ability of regional and national actors to sustain dialogue and prevent confrontation. If construction does move ahead in October, Tía María will become a test case of whether Peru can balance mining megaprojects with social legitimacy and long-term community trust.