Renault's Zoe is the most affordable electric car yet, but is it enough to kick-start the battery revolution?

Volkswagen has wasted no time in rolling out the new Golf BlueMotion. What's it like?

BMW's i8 plug-in hybrid isn't just a supreme eco machine, but a highly credible sports car too.

The European Car of the Year grows a bigger boot and gains smaller engines, so what's the 308 SW like?

We've driven the Dakar-winning ALL4 Racing, based (kind of) on the MINI Countryman.

New Polo not a whole lot different to look at, but efficiency and technology gains bring it right up to date.