Sri Lanka's Power Crisis: Government's Neglect of Expert Advice Sparks Outrage

 Colombo – February 13, 2025

Sri Lanka is grappling with a severe power crisis as experts blame government negligence and failure to heed critical advice from electrical engineering professionals. The recent island-wide blackout has drawn widespread criticism, exposing gaps in the country’s energy management strategy.

The crisis has been exacerbated by the inactivity of the Norochcholai power plant, leading to daily power cuts lasting over an hour. Energy sector experts have pointed fingers at policymakers for ignoring early warnings and solutions provided by the Ceylon Electricity Board (CEB).

A letter, written in November 2024 by veteran engineer M.B.S. Samarasekara and circulated recently in the media, revealed crucial insights into the systemic issues within the power grid. Addressed to high-ranking officials, the letter outlined immediate actions required to stabilize the power system, particularly during low-demand periods such as weekends and holidays.

Key Warnings Ignored

Engineer Samarasekara emphasized that system stability is threatened when electricity demand drops. Frequency fluctuations increase during these periods, posing significant risks. The engineer also raised concerns about the growing number of solar power plants and their impact on grid stability.

CEB data analysis corroborated Samarasekara’s concerns, showing frequent instability on low-demand days. Among the recommendations were:

• Introducing New Industrial Tariffs: Encourage industrial electricity consumption on weekends and holidays to boost demand.
• Synchronous Condenser Operation: Operate hydropower plants in a mode that enhances grid stability.
• Kelanitissa Power Plant Operation: Adjust generator operations to improve frequency regulation.
• Energy Storage Systems: Prioritize fast frequency reserves and energy storage solutions.
• Improved Forecasting & Monitoring: Establish a control unit to predict and manage low-demand scenarios, especially on sunny and windy days.

A Growing Renewable Energy Challenge

The letter also called for reviewing the rotating reserve requirement with the increasing addition of renewable energy to the grid. It recommended a more strategic approach to future renewable energy projects, urging power purchase agreements to include curtailment mechanisms for plants generating 5MW or more. Evaluating the minimum operating power of hydropower and thermal power plants was also highlighted as essential to improving grid inertia.

A Crisis Unfolds

Despite these clear warnings, no action was taken. The government’s inaction has plunged Sri Lanka into a full-blown power crisis, causing widespread disruptions to businesses, daily routines, and essential services. The economic impact is mounting, with industries and households alike suffering from the ongoing power shortages.

A Call for Immediate Action

Experts and citizens are now calling for urgent measures to strengthen the power system. Implementing the recommendations from Samarasekara’s report could prevent further deterioration. Failure to act swiftly, they warn, will lead to prolonged instability in the country’s energy sector.

This crisis serves as a stark reminder of the consequences of ignoring expert advice. The government must take responsibility, ensuring that such negligence does not recur. Immediate action is essential to restore stability and prevent future blackouts.