CONSTITUENCY BRIEFING · ENERGYMAP.APP

Chippenham

MP: Sarah Gibson (Liberal Democrat) England Data to July 2026

Chippenham has 103 MW of clean power (all solar) approved and still not built: enough to supply a year's electricity to 38,000 homes. Britain's grid bottlenecks still add to bills here: about £92 a year per household, £3.8m across the constituency's 40,998 homes.

Ranks 64 of 650 for clean power approved and not built.

What is stuck, and why

Project and developerTechSizeWhy it is stuck
Brockleaze, Neston Park Estate - Battery Energy StorGrenergy Renewables UK Limited Battery
450 MW
Waiting 1.1 years for a planning decisionWho can move it: Wiltshire Council
Wick Farm Melksham SubstationJBM Solar Projects Solar 18,000 homes
50 MW
Under constructionWho can move it: the developer
Forest Gate - Solar Farm & Battery StorageEden Renewables Solar 18,000 homes
50 MW
Approved 3 years ago — nothing has happened sinceWho can move it: the developer and the network company

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.