Podcast

Innovation Design: Energy and Sustainability - for iPod/iPhone

The Open University

When you switch on a light or turn the heating on in your home, do you think about where that power has come from? In most of the world, we’re still burning harmful fossil fuels to create energy. However, throughout Europe a growing number of householders have decided to put the environment first, by switching to a “green tariff” with energy suppliers who can guarantee renewable, fossil fuel-free energy. This …