Electricity is an important resource in our everyday life. But: what is electric current? What do we need electricity for? Which device needs a lot of electricity, which little? How does electricity work? How does the electricity get into our house?
In order to meet the increasing demand for energy, electricity is generated from fossil or renewable energy sources in various power plants. The fossil raw materials are running out. We need to promote renewable energies and use our electricity more efficiently. Everyone can contribute to the responsible use of electricity and thus to the goals of sustainable development.
