The Caribbean Development Bank (CDB) has launched a regional technical assistance initiative, CREGI-RES, to help Caribbean countries develop a coordinated approach to expanding renewable energy and improving electricity network integration. The project examines how renewable energy resources, electricity demand, opportunities for regional interconnection, and investment pathways can be combined into a regional roadmap. It focuses on assessing regional integration options, including potential submarine interconnections, and identifying grid reinforcement needs and practical pathways for scaling renewables.

CDB says many countries in the region rely heavily on imported petroleum for primary energy, contributing to high electricity tariffs, despite the Caribbean’s potential for geothermal, offshore wind, solar, and hydropower. According to the bank, renewables account for only a small share of installed generation capacity.

CREGI-RES is designed to be supported by a grid interconnection and renewable energy scaling advisor who will produce a comprehensive roadmap covering grid interconnection, renewable deployment, and power market development. The initiative also plans to establish thematic working groups and hold regional stakeholder workshops and country consultations, with attention to removing regulatory and institutional barriers to attract long-term private investment.

The US$1.5 million project is financed through CDB special funds with contributions from development partners including the EU-CIF Geothermal Risk Mitigation programme, Agence Française de Développement, and Canada’s SuRGE programme, with implementation running through early 2028 and roadmap outputs targeted for 2027.