Kerala power crisis: Load shedding returns as reservoirs hit 29% amid monsoon failure
Synopsis
Key Takeaways
Kerala is grappling with one of its most acute power crises in recent memory, as a deficient southwest monsoon has sent hydroelectric reservoir levels crashing to just 29 per cent of capacity, forcing the state government to reimpose load shedding and exposing deep questions about energy preparedness. The shortage, centred on Thiruvananthapuram, became politically charged on 16 July as opposition leaders and ruling party figures traded barbs over who bears responsibility.
How Bad the Reservoir Situation Is
Kerala's two flagship hydroelectric projects — Idukki and Sabarigiri — are operating at barely a third of their storage capacity, a stark contrast to more than double that level during the same period last year. Smaller reservoirs are in worse shape: Mattupatty has only 10 per cent storage remaining, while Sholayar, Idamalayar, and Kundala are all under severe stress.
Generation at several projects linked to the Sabarigiri system — including Kakkad, Allunkal, and Karikkayam — has virtually come to a standstill. Domestic power generation has consequently collapsed from 44.221 million units to 16.608 million units, a drop that has left the state heavily dependent on costly external procurement.
The Supply-Demand Gap
Kerala's daily electricity consumption has climbed to 88.64 million units, with 68.81 million units — more than three-quarters of total demand — being sourced from outside the state at elevated market rates. Electricity Minister Sunny Joseph acknowledged on Thursday that any disruption in external supply could trigger widespread blackouts across the state.
Joseph also noted that Kerala is obligated to return electricity procured earlier under power exchange arrangements, and that reduced allocation from the Central power pool has compounded the shortfall. He conceded that it is currently impossible to predict how long power restrictions will continue.
Political Storm Over Load Shedding
The crisis has ignited a sharp political exchange. Former Education Minister and Communist Party of India (Marxist) leader V. Sivankutty took aim at the United Democratic Front (UDF) government in a social media post, writing that while 'the sun keeps people energised during the day, Sunny keeps them troubled at night' — a pointed jibe at the electricity minister's name and a reference to nightly outages during an unusually hot monsoon season.
Rejecting allegations of administrative failure, Joseph countered that similar load-shedding restrictions had been imposed during the previous Left Democratic Front (LDF) government, and announced plans to expand battery energy storage capacity as a long-term structural solution.
Public Impact and What Comes Next
The scale of public frustration is evident: power cuts have disrupted urban centres across the state and even interrupted a public function attended by Chief Minister V.D. Satheesan, underscoring that no part of Kerala has been insulated from the outages. With reservoir levels continuing to fall and no immediate monsoon recovery in sight, the state faces an increasingly uncertain power outlook in the weeks ahead. Officials have not yet indicated a timeline for restoring normal supply.