GREEN TECH FOR THE HOME

The UK's first Energy Saving Day has ended with no noticeable reduction in the country's electricity usage. E-Day asked people to sw...

The hydrogen economy is getting a shot in the arm from a start-up that says its nanoparticle coatings could make hydrogen easy to produce at...

A solar cell that mimics photosynthesis has been used to make hydrogen directly from water. The prototype is inefficient, but the researcher...

Biofuels should only be produced if they meet strict environmental standards, an international group of lawmakers have concluded. The legisl...