Dominican Republic Plans Rare Earth Reserves by 2027
The Ministry of Energy and Mines of the Dominican Republic announced significant progress in its rare earth project, indicating the collection of over 5,000 analytical samples. This initiative aims to ascertain the resources available in the country by November 2026, with an expected declaration of the first reserves in the first half of 2027 once various technical studies are completed.
Minister of Energy and Mines Joel Santos highlighted the materials needed for the project’s technical and commercial viability, which include metallurgical, economic, environmental, and logistical analyses. Santos praised a recent cooperation agreement with the United States, asserting that it represents a strategic move to bolster bilateral relations and attract investment in the mining sector.
According to Santos, the cooperation framework aims to facilitate government and private support for mining and processing projects via guarantees, loans, equity investments, and other financial mechanisms. It also plans to expedite significant funding for these projects and create collaborative strategies to enhance the supply chains for critical minerals and rare earths.
The agreement includes provisions to map the country’s mineral resources, which will enhance geological knowledge and help secure supply chains. Santos noted, “The determination of resources will allow us to have a technically supported estimate of how much material exists, its distribution, and its characteristics.” He explained that while a mineral resource can be estimated based on geological evidence, reserves are defined as the portion of those resources that are economically viable to extract.
The Dominican Republic’s efforts are moving forward concurrently with other studies necessary for assessing the overall feasibility of the rare earth project. Santos emphasized the need to demonstrate that the resources can be utilized in a responsible, sustainable manner before any reserves are officially declared.
This announcement comes at a time when the United States is increasingly focused on diversifying its sources of critical minerals outside of China. Just days prior, the U.S. finalized a similar agreement with Colombia as part of a broader strategy to secure supply chains crucial for its technology and defense sectors. Tapping into the second-largest volume of known rare earth reserves in the region, the Dominican Republic’s initiative reflects a growing regional interest in maximizing mineral resources amid evolving geopolitical dynamics.
Why It Matters
The potential emergence of rare earth reserves in the Dominican Republic could significantly impact both the local economy and global supply chains for critical minerals. As nations seek to diversify their resources and reduce dependence on traditional suppliers, such developments hold implications for investment opportunities, technological growth, and regional cooperation.


