CONSTITUENCY BRIEFING · ENERGYMAP.APP

Greenwich and Woolwich

MP: Matthew Pennycook (Labour) England Data to July 2026

Greenwich and Woolwich has 4.5 MW of clean power (mostly onshore wind) approved and still not built: enough to supply a year's electricity to 3,200 homes. When the wires are too full to carry the power, Britain pays wind farms to switch off instead. No wind farm here is paid that way — almost all of it goes to wind farms in Scotland. That cost is shared across every bill in Britain, so households here pay for it too: about £92 a year per household, £4.6m across the constituency's 49,548 homes.

Ranks 269 of 650 for clean power approved and not built.

What is stuck, and why

Project and developerTechSizeWhy it is stuck
The O2 Arena - Wind turbinesWaterfront Limited Partnership Onshore wind 2,600 homes
3 MW
Approved 5 years ago — nothing has happened sinceWho can move it: the developer and the network company
Queen Elizabeth Hospital, Stadium Road - Solar PanePhoenix Renewables Limited Solar 600 homes
1.6 MW
Refused by Greenwich Council in 2025Who can move it: Greenwich Council
Alcatel, Telegraph House - Solar PanelsPrivate Developer Solar 500 homes
1.3 MW
Refused by Greenwich Council in 2025Who can move it: Greenwich Council

What else is in the briefing

No account needed for any of this: the full seat page with every figure, the method and sources, and this constituency's raw data. The account covers the packaged briefing only.