Victoria’s Electricity System Will Collapse without Coal

Key Takeaways

• 95% renewable target set for 2035 under 2017 Act.
• Milestones: 25% by 2020, 40% by 2025, 65% by 2030.
• Coal phase‑out risks grid reliability without storage upgrades.
• Significant investment needed in wind, solar, and battery capacity.
• Policy certainty aims to attract $30 bn renewable projects.

Pulse Analysis

Victoria’s 95% renewable electricity ambition places the state at the forefront of Australia’s energy transition. Enshrined in the Renewable Energy (Jobs and Investment) Act 2017, the policy provides legal certainty that investors crave, aligning state planning with the broader net‑zero objectives of the nation. By laying out a step‑wise timeline—25% by 2020, 40% by 2025, 65% by 2030, and 95% by 2035—the government signals a clear pathway, encouraging early‑stage project financing and long‑term contracts for developers.

The looming coal phase‑out, however, introduces a technical challenge: maintaining grid reliability as baseload capacity dwindles. Without sufficient dispatchable resources, voltage fluctuations and supply gaps could emerge, especially during peak demand or low renewable output periods. To mitigate this, Victoria must accelerate investments in utility‑scale battery storage, pumped hydro, and demand‑response programs. Grid operators will also need advanced forecasting tools and flexible market mechanisms to balance intermittent generation, ensuring that the transition does not compromise electricity security for households and industry.

From a market perspective, the policy unlocks roughly $30 billion in renewable infrastructure projects, spanning wind farms in the west, solar arrays across the plains, and emerging storage hubs near Melbourne. This capital influx promises job creation, supply‑chain development, and export‑ready expertise that could position Victoria as a hub for clean‑energy technology in the Asia‑Pacific. Financial institutions are already tailoring green‑bond structures to capture the pipeline, while multinational developers view the state’s certainty as a low‑risk entry point. In sum, Victoria’s aggressive target is a catalyst for both decarbonisation and economic growth, provided the grid’s technical hurdles are addressed promptly.