Heatwave-Power Crisis Deepens India’s Fossil Fuel Dependence
Record-breaking heatwaves are driving a dangerous surge in electricity demand, pushing India deeper into fossil fuel dependence according to a new climate study. The “heat-power trap” added 327 million tonnes of CO2 emissions during summer 2024 alone.
Key Findings
- Heatwaves added 9% to India’s peak power demand during April-June 2024
- 14 states recorded 15% increase in summer heat intensity (2015-2024)
- Summer fossil power consumption contributed 2.5 gigatonnes of CO2 over past decade
- India’s 2024 average temperature was 0.65°C higher than baseline
Growing Climate Threat
The report “Breaking the Cycle” reveals heatwave days exceeding 40°C have spiked sharply, with central and eastern states facing 50 heatwave days annually. Northern states saw the steepest temperature rises, while cooler regions like Uttarakhand jumped from zero to 25 heatwave days in just one year.
“Rising temperatures have consistently increased electricity demand predominantly for cooling needs, resulting in further dependence on fossil fuels,” said Dr Manish Ram, CEO of Climate Compatible Futures.
Renewable Growth vs Fossil Dominance
Despite renewable capacity growing from 84 GW to 209 GW (2015-2024), coal remains dominant. Fossil fuel capacity actually increased from 195 GW to 243 GW during the same period.
Vulnerable Communities Hit Hardest
The heat-power feedback loop disproportionately affects rural and low-income populations, compounding existing disparities through inadequate cooling and unreliable electricity access.
“The only durable way out is to urgently upgrade our grid, invest in storage and enable flexible, climate-resilient electricity systems,” said Aarti Khosla, Director of Climate Trends.
Policy Gaps and Solutions
Analysis reveals critical gaps in Heat Action Plans – only four states and three cities currently incorporate renewable backup systems. The report calls for integrated energy and climate planning, including and smart grid infrastructure.
Recent studies suggest India could avoid new coal expansion by meeting 2032 capacity targets and adding 50 GW renewable capacity annually until 2035.
