But could it end up turning yellow?
Printing giant Xerox has today launched a new line of "green" paper for digital printing, which uses half as many trees as traditional paper and also requires less water and fewer chemicals throughout...
UK Energy and Clean Growth Minister says she got 'really frustrated' at those EU countries blocking higher targets for vehicle emissions at recent summit
'Aviation is not the enemy, carbon is the enemy': Heathrow offers free landing charges to UK's first electric commercial plane
Heathrow CEO John Holland-Kaye urges green businesses to act as 'critical friends' to the airport
VIDEO: The UK's first dedicated electric vehicle factory opened near Coventry last year, where 750 staff work to build electric black taxis
Flurry of announcements as government reveals plans for new clean tech venture capital fund and new green finance standards