CONSTITUENCY BRIEFING · ENERGYMAP.APP

Didcot and Wantage

MP: Olly Glover (Liberal Democrat) England Data to July 2026

Didcot and Wantage has 103 MW of clean power (all solar) approved and still not built: enough to supply a year's electricity to 37,000 homes. Britain's grid bottlenecks still add to bills here: about £92 a year per household, £4.1m across the constituency's 44,055 homes.

Ranks 65 of 650 for clean power approved and not built.

What is stuck, and why

Project and developerTechSizeWhy it is stuck
Culham Science Centre, Clifton Hampden - Battery Storage FacilityStatera Energy Battery 500 MW Approved a year ago — nothing has happened sinceWho can move it: the developer and the network company · planning ref P24/S1498/FUL
Appleford - Battery Energy StorageTBC 001 Limited Battery 300 MW Approved less than a year ago — nothing has happened sinceWho can move it: the developer and the network company · planning ref P25/V0149/FUL
Cowley Substation, Blackberry Lane - Battery Storage Energy SystemPenso Power (BW ESS) Battery 200 MW Approved a year ago — nothing has happened sinceWho can move it: the developer and the network company · planning ref P24/S3405/FUL
Burcot Solar FarmEthical Power Battery 50 MW Approved a year ago — nothing has happened sinceWho can move it: the developer and the network company · planning ref P23/S4132/FUL
Barnstaples FarmNextpower SPV 14 Limited Solar 50 MW18,000 homes Approved 2 years ago — nothing has happened sinceWho can move it: the developer and the network company · planning ref P21/V3395/FUL
Nuneham Courtenay Solar Farm & Battery Storage FacilityEnso Energy (Cowley Baldon Green Limited) Solar 50 MW18,000 homes Approved 5 years ago — nothing has happened sinceWho can move it: the developer and the network company · planning ref P20/S4360/FUL
Nuneham Courtenay - Solar FarmRES Limited Solar 50 MW18,000 homes Waiting 2.3 years for a planning decisionWho can move it: South Oxfordshire Council · planning ref P24/S1336/FUL
Burcot Solar FarmEthical Power Solar 50 MW18,000 homes Approved a year ago — nothing has happened sinceWho can move it: the developer and the network company · planning ref P23/S4132/FUL
Manor Farm, Denchworth - Solar Photovoltaic PanelsRenewable Connections Limited Solar 30 MW11,000 homes Approved a year ago — nothing has happened sinceWho can move it: the developer and the network company · planning ref P23/V2673/FUL
Appleford Sidings, Sutton Courtenay - Solar Photovoltaic ArrayInfinis Solar Developments Limited Solar 24 MW8,700 homes Waiting 5.2 years for a planning decisionWho can move it: Vale of White Horse Council · planning ref MW.0069/21

Plus 1 smaller projects — see the full seat page.

Compared with its neighbours

ConstituencyApproved, not builtRunningPaid to switch off
Didcot and Wantage 103 MW121 MWnot visible
Newbury 5.4 MW18 MWnot visible
Reading West and Mid Berkshire 32 MW22 MWnot visible
Witney 48 MW61 MWnot visible
Henley and Thame 151 MW35 MWnot visible
Oxford West and Abingdon 2.7 MW0 MWnot visible

Henley and Thame next door has 151 MW waiting, more than Didcot and Wantage's 103 MW.

The rest of the briefing

  • Every approval each project still needs, and which of them the public can see
  • What building them would mean here — community payments, business rates and construction work
  • Drafted parliamentary questions and letters, filled in with this seat's figures
  • 3 story angles for local reporting
  • A two-page PDF, and a newsroom edition with the references and who to call
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