Chile generators lobby calls for operational and market rule updates as renewables and storage outpace regulation

Generadoras de Chile executives and board members met with Minister Rincón in early October to present an agenda centered on operational security, economic signals, transmission, institutional design and market evolution. Camilo Charme, the association’s executive director, said electricity generation is a key enabler of Chile’s development and that public-private dialogue on policy and regulation is essential to attract investment and sustain the energy transition. Rincón emphasized that pending challenges must translate into competitiveness, security and stability for a system that enables territorial development and serves families and communities across Chile.

The generators’ diagnosis holds that after years of rapid renewable and storage growth, the priority is no longer simply adding capacity but adapting operation, infrastructure, economic incentives and institutions to a grid substantially different from the one for which many current rules were designed. Between 2019 and 2025, solar generation in Chile increased 220 percent, wind rose 150 percent and coal-fired output fell 46 percent, according to data from the national grid coordinator cited in the public materials. Battery capacity expanded from approximately 1.2 gigawatts to 3.2 gigawatts during 2025 alone, while solar and wind generation together reached a monthly peak of 46.2 percent of total output in December 2025.

Operational security was a central topic. The generators argue it should not be understood as a constraint on the transition but as a condition for sustaining it, requiring identification of the attributes the system now needs and mechanisms that allow different technologies to provide them. Storage featured prominently in the discussion, with the association raising pending definitions on opportunity cost, dispatch, connection and valuation of services batteries deliver to the grid.

Generadoras also highlighted the mismatch between investment development timelines and those for infrastructure, connection processes and administrative decisions. While some projects can reach commercial operation in months, certain regulatory and connection procedures require considerably longer timeframes. The association called for improved coordination among sector agencies, greater process predictability and timely resolution of pending definitions, alongside progress on future market evolution.

The agenda included transmission, regional energy integration and rising electricity demand from mining, desalination and data centers. The meeting occurred as the National Energy Commission advances a formal procedure to modify the technical coordination and operation standard following publication of Supreme Decree 32 in June 2026. The commission convened the first session of a special consultative committee on September 24, one week before news of the generators’ meeting with Rincón circulated publicly.