Renewable energy, explained. Solar, wind, hydroelectric, biomass, and geothermal power can provide energy without the planet-warming effects of fossil fuels.

Discover the different types of renewable and non-renewable energy with these interactive learning resources for KS2 Science students aged 7-11 from BBC Bitesize.

Discover the different types of renewable and non-renewable energy with these interactive learning resources for KS2 Science students aged 7-11 from BBC Bitesize.

As the impact of fossil fuels on our environment becomes ever more stark, renewable energy - with its non-polluting qualities and infinite capacity - is just what we need to save our fragile planet.