Angel, London main economic activity of the area is retail. Secondary to this are the evening economy, leisure and education. The N1 Centre, a mixture of shops, leisure and entertainment facilities including a cinema and the O2 Academy Islington nightclub, and the City and Islington College are large examples of these categories. Towards the south is the busy Angel intersection, a road junction between the Inner Ring Road consisting of Pentonville Road to the west and City Road to the east, Islington High Street to the north, Goswell Road to the southeast and St John Street to the south. On Islington High
Euston Road office shops and apartments, the Euston Tower. The tower attracted a number of significant tenants, including INMARSAT and the independent radio station Capital Radio. The ITV broadcaster Thames Television's corporate headquarters were nearby at No. 306–316 Euston Road from 1971 to 1992 when the station closed. That building was demolished in 1994 and redeveloped when Thames, now a production company, moved all operations to Teddington Studios. In the early-21st century, the Greater London Authority commissioned a plan to improve the road from the architectural firm, Terry Farrell and Partners. The original study proposed removing the underpass (which was subsequently cancelled)