One London is the City’s new super-tall building – here are all the design questions answered
Culture Index
Score Breakdown
Relevance
10/25
Freshness
16/25
Authority
18/20
Brand Signal
11/15
Depth
3/15
5-Axis Cultural Radar
One London, the upcoming tower formerly known as 1 Undershaft, is set to become the UK capital's joint tallest building, reaching as high as the Shard; we spoke to its architect, Eric Parry
