There are many benefits to using renewable energy resources, but what is it exactly? From solar to wind, find out more about alternative energy, the fastest-growing source of energy in the world, and how we can use it to combat climate change.

Hank explains how solar panels work and discusses the technology going into solar power that exists in our near future.

Frustrated with electric bills, Homer decides to take his house off the power grid and generate power using wind energy. He quickly finds issues with its reliability.

Grid Alternative explains how providing solar panels to disadvantaged neighborhoods improves their lives.

Professor Actual Factual tells Brother and Sister a little about the environment within Bear Country, including the problem of the increasing size of the landfills. He expresses the importance of taking care of the environment through a couple of ways.