Changes

'''Green energy''' consists of renewable energy sources such as [[solar cells]] and [[windmill]]s.

'''Green energy''' consists of renewable energy sources such as [[solar cells]] and [[windmill]]s.

'''Green energy''' is typically less efficient than more traditional energy sources, such as fossil fuels.

'''Green energy''' is typically less efficient than more traditional energy sources, such as fossil fuels. This does not hinder liberals to heavily promote green energy. Even though some forms of generating green energy (for instance via solar cells) actually cost more energy to produce, than they will ever deliver.<br />

Green energy is also (unlike [[nuclear power]]) very unreliable: solar cells need bright weather to produce energy and windmills need wind to produce power. They rely on a climatical variable, while nuclear power relies on the constant of [[nuclear physics]].

[[category:energy]]

[[category:energy]]