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India's Green Energy Soars 25% Amidst Grid Challenges
17 Jul
Summary
- India's renewable energy capacity grew 25% to 30.6 GW in early 2026.
- Solar power led growth with a 43% year-on-year increase.
- Rising renewables cause grid stress, fluctuating prices, and power shortages.
India achieved a 25% expansion in renewable energy capacity during the first half of 2026, adding 30.6 gigawatts. This growth was predominantly fueled by solar power, which saw a 43% year-on-year increase, contributing 26.34 GW between January and June 2026.
As of June 30, 2026, the total installed renewable energy capacity, including hydro, reached 288 GW, comprising 52% of the country's total installed capacity. Solar accounted for 162 GW, while wind energy contributed 57 GW.
Despite this impressive expansion, India's power grid is experiencing significant stress due to the increasing variability of renewable energy sources. The country's Economic Advisory Council to the Prime Minister noted that rising solar penetration necessitates greater storage capacity and policy adjustments to stabilize the net load.
This grid strain is evidenced by volatile spot power prices, with daily curtailment of solar power reaching approximately 24 GWh in May. Furthermore, the grid faced shortages in non-solar hours on 36 days in April-May, underscoring the challenges in balancing supply and demand with high renewable energy integration.
