Study to adapt power grid to climate risks begins

Tuesday, 17 February 2026AI summary
Study to adapt power grid to climate risks begins
Photo: RTP Notícias

The government will launch a technical, economic and regulatory study to adapt the National Electric System (Sistema Eléctrico Nacional) to climate change, including assessing burying overhead lines in critical areas, officials announced. The move follows storm damage and prolonged outages in some regions and aims to identify resilience measures and regulatory changes needed for investment and operations. The study could lead to long-term works and changes to maintenance priorities; residents in storm-hit areas should watch for local works and timelines. Those following energy policy should note how regulators and operators may change planning and permitting rules.

Update: Around 7,600 customers still without power

E-Redes reported that as of 08:00 about 7,600 customers in areas hit by Storm Kristin remain without electricity. The company says it is focused on restoring supply and continues to issue warnings for affected zones.

Context & Explainers

What is Storm Kristin?

Storm Kristin is a named storm that recently hit parts of Portugal, bringing heavy rain and strong winds that caused roof collapses, flooding and other damage. Local authorities have issued safety warnings and emergency responses; residents should follow civil protection advice, avoid damaged buildings and stay away from flooded areas.

The National Electric System (Sistema Elétrico Nacional) is Portugal's electricity network and market covering power generation, high-voltage transmission and distribution to consumers; the transmission grid is operated by REN. The government has launched a technical, economic and regulatory study to adapt the system to climate change, including assessing burying power lines in critical areas.

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