In economics why is coal considered a resource?

In economics, coal is considered a resource because it is a naturally occurring material that can be extracted and utilized to generate energy, which is essential for various industries and activities. Its abundance and energy content make it a valuable input for electricity generation, heating, and industrial processes. Additionally, coal plays a significant role in economic development by providing jobs and contributing to local and national economies. However, its environmental impact and the shift towards cleaner energy sources are also critical considerations in its valuation as a resource.