New trams will be unveiled in Nottingham today, as part of a project to expand the city's tramway network, with the construction of two new lines.
The timelapse video shows how the trams were made in Barcelona. Five new trams will be run on the lines by mid-2014.
More top news
Drones use in British skies will pose a serious security risk and significant privacy concerns, intelligence experts have warned.
A sunny but chilly start. Cloud increasing with a little rain affecting northern and western areas, especially over the Derbyshire hills.
After a mainly dry, and locally chilly start, cloud will thicken, with some patchy rain possible across northern counties.