Planning Framework and Capacity Expansion Modelling Tool for the Honiara Grid

Supporting Solomon Islands’ transition to 100% renewable energy by 2030 through strategic planning and innovative modelling tools.

Core Objectives

01

Capacity Expansion Model

Develop an open-source CEM to assess energy demand and renewable pathways.

02

100% Renewable Target

Determine the most feasible and cost-effective path to reach 100% RE by 2030.

03

Strategic Planning

Equip MMERE & Solomon Power with long-term RE planning tools.

Project Context

Honiara’s grid relies on diesel for approx. 98% of electricity. This project models a resilient, cost-effective renewable transition using hydro, solar, geothermal, and biomass.

The CEM evaluates renewable potential to guide investment, policy, and future planning.

Tina Hydropower

Once operational, Tina Hydro is expected to raise renewable share to 68%.

Key Deliverables

Scope
Deliverable
Field Visit & Consultations
Inception Report
Review of RE Sector
Situational Analysis
CEM Development
Full CEM Model
Knowledge Transfer
Training Workshops

Collaboration & Partnerships

DCCEEW UNSW SPC PPE USP

Funding

DCCEEW

Technical Lead

UNSW

Host Govt

MMERE

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