Scaling up the Deployment of Integrated Utility Services (IUS) to Support Energy Sector Transformation in the Caribbean (Phase 1) Programme
This project introduces an innovative utility-led approach to scaling distributed clean energy in Caribbean Small Island Developing States (SIDS), supporting GCF’s goal of expanding access to sustainable, affordable, and resilient renewable energy, particularly in underserved regions.
The Caribbean region faces intensifying climate impacts—including storms, floods, and rising temperatures—and remains reliant on fossil fuel-based electricity, a major source of greenhouse gas emissions. Participating countries risk missing critical opportunities to decarbonise their energy sectors and adapt their systems to growing climate pressures without targeted investment.
The Integrated Utility Services (IUS) project aims to accelerate the adoption of distributed renewable energy, energy efficiency, and other clean energy technologies. It combines customer education, installation support, and utility bill repayment to reduce upfront cost barriers. It also creates the conditions to scale this approach by strengthening institutional and regulatory frameworks and building the technical capacity of utilities.
The project introduces an innovative utility-led approach to scaling clean energy that can be replicated across SIDS. By linking demand-side solutions with regulatory measures and innovative financing mechanisms, this project supports the development of more resilient and efficient energy systems.
Project timeline
Pipeline
17 Apr 2021 • 1539 days
Concept note received
17 Apr 2021
Funding proposal received
26 Feb 2025
Cleared by GCF Secretariat
17 Apr 2025
Cleared by iTAP
09 Jun 2025
Approved
03 Jul 2025 • 25 days so far
Approved by GCF Board
03 Jul 2025
Under implementation
To be completed
-
Financing
- Private sector
- Public sector
-
Size
- Micro
- Small
- Medium
- Large
GCF financing
Instrument | Amount |
---|---|
Loan | USD 20,800,000 |
Grant | USD 5,936,295 |
Total GCF Financing |
---|
USD 26,736,295 |
Co-financing
Co-financer | Instrument | Amount |
---|---|---|
Co-Financing | Loan | USD 11,200,000 |
Co-Financing | Loan | USD 5,000,000 |
Co-Financing | In-kind | USD 810,000 |
Co-Financing | In-kind | USD 25,000,000 |
Total Co-Financing |
---|
USD 42,010,000 |
GCF Contacts
General media inquiries
GCF CommunicationsSend e-mail
Request for information
GCF Information DisclosureRequest information about this project
Project complaints and grievances
GCF Independent Redress Mechanism (IRM)Phone +82 32 458 6186 (KST)
File a complaint
Integrity issues
GCF Independent Integrity Unity (IIU)Phone +82 32 458 6714 (KST)
Send e-mail
Entity

Caribbean Development Bank
Coordinator, Environmental Sustainability Unit
P.O. Box 408, Wildey, St. Michael, Bridgetown, Barbados
Climate Finance Specialist, Environmental Sustainability Unit
P.O. Box 408, Wildey, St. Michael, Bridgetown, Barbados
More contacts
National Designated Authority
Ministry of Economic Affairs and Investment
Minister
3rd Floor East, Warrens Office Complex Warrens, St. Michael, Barbados
Permanent Secretary (Ag.)
Director, Roofs to Reefs Programme (R2RP), Prime Minister’s Office
Government Headquarters Bay Street St. Michael, Barbados
Chief Economist, Economic Affairs and Investment Division, Ministry of Finance, Economic Affairs and Investment
Economist I, Economic Affairs and Investment Division, Ministry of Finance, Economic Affairs and Investment
Secretary to the Minister, Economic Affairs and Investment Division, Ministry of Finance, Economic Affairs and Investment
Ministry of Economic Transformation
Chief Executive Officer
Sir Edney Cain Building, First Floor, Right Wing, Belmopan, Belize
Ag. Director, Climate Finance Unit
Proposal Development Officer
Ministry of Economic Growth and Job Creation (MEGJC)
Programme Coordination, Monitoring and Evaluation Officer
Documents
Title | Type | Date |
---|---|---|
Environmental and social safeguards (ESS) report for FP275: Scaling up the Deployment of Integrated Utility Services (IUS) to Support Energy Sector Transformation in the Caribbean (Phase 1) programme | Environmental and Social Safeguards report | 30 May 2025 |