According to the IEA, despite the global push towards renewable energy sources, coal plants are set to continue playing a critical role in meeting electricity needs. This is particularly relevant during peak periods when cooling demands spike, necessitating the stable and large-scale power supply that coal plants can provide.

The IEA's report highlights that while efforts to transition to cleaner energy sources are crucial for long-term environmental goals, the immediate need for reliable energy sources remains. In regions experiencing extreme heat, coal-fired plants are being relied upon to ensure a steady power supply, which is essential for managing increased cooling loads.

The continued operation of coal plants reflects the ongoing challenge of balancing immediate energy needs with longer-term sustainability objectives. While the expansion of renewable energy and improvements in energy efficiency are vital, the current high cooling demand underscores the temporary but significant role that coal will continue to play in the global energy mix.

The IEA emphasises the need for a balanced approach, combining immediate energy solutions with continued investment in cleaner technologies to reduce reliance on coal in the future.