What is a funnel in the energy sector?

In the energy sector, a funnel refers to a process through which various energy sources are filtered and converted into usable forms for consumption or generation. It is an analogy to describe the process of obtaining energy from its initial source, such as fossil fuels, natural gas, wind, solar, or hydro power, and transforming it into a more refined form like electricity or fuel. The funnel concept implies that the energy sources go through a series of steps, involving extraction, refining, distribution, and consumption, gradually narrowing down to the final product. This metaphorical funnel emphasizes the importance of efficiency and optimization in the energy sector, as well as the need to consider sustainability and environmental impact at each stage of the energy conversion process.

This mind map was published on 27 November 2023 and has been viewed 52 times.