Bosch 2" Electrical Water / Oil Temperature Gauge White / Chrome Bezel Fst8201 on 2040-parts.com

Nike's 'Making' app: helping designers choose most sustainable materials

As we're told more and more frequently about the impact of our environmental footprint on the world, it's no surprise that companies of all disciplines are examining their processes to cut emissions and waste. Now Nike has entered the fray by developing a free app giving designers a deeper insight of how green their material choices are. The sportswear giant's new free ‘Making' app allows designers to examine the sustainability of 22 different product materials such as cotton, silk and grass-fed leather.

Driven: Citroën C4 Cactus

It wasn't our intention to hunt down random old Citroëns in the new C4 Cactus – on our first acquaintance with this new car in Amsterdam, they found us. The first was a beige 1971 DS Safari. It cruised by as we stopped for a photocall on the outskirts of the Dutch capital.

Volkswagen T-ROC concept debuts at Geneva Motor show

As promised, Volkswagen brought the pint-sized T-ROC concept to the Geneva Motor Show this week. Intended to be positioned below the Taigun compact SUV (not to be confused with the Tiguan) the T-ROC sits on the Golf platform known internally as MQB. But the T-ROC is actually shorter than the Golf, at 164.5 inches in length, owing to short overhangs.