Known as the West London Orbital, the proposed Overground extension would connect boroughs in the west and northwest of the capital. It would run through Camden, Barnet, Brent, Ealing and Hounslow ...

This map shows how London’s councils did. The boroughs in green are more likely to be encouraging eco transport and heating, reusing or recycling waste, planting trees and using renewable energy.

Decidedly more under-the-radar but tackling an important theme, the second edition of the Brent Biennial in the north-west London borough of Brent, home to Wembley Stadium, will feature 12 artists ...