Geological Disposal Facility Programme (GDF) — UK Government Major Projects Portfolio (GMPP) — Tollgate Data

Geological Disposal Facility Programme (GDF)Geological Disposal Facility Programme (GDF) (DESNZ) appears in 9 snapshots of the UK GMPP, from 2012 Sep to 2023 Mar.Its cost is £20.3b at 2023 Mar, against £11.6b at 2012 Sep: +75%.Its planned finish is 31 Mar 2050, 111 months later than the 31 Dec 2040 first planned.Its latest rating is Amber (2023 Mar).

Snapshot

Cost

Planned finish

Rating

2012 Sep

£11.6b

31 Dec 2040

2013 Sep

£11.6b

31 Dec 2040

Amber

2014 Sep

31 Dec 2040

Amber

2015 Sep

£11.4b

31 Dec 2040

Amber

2016 Sep

£11.8b

31 Dec 2040

Amber

2017 Sep

£12.1b

Amber/Red

2018 Sep

£12.3b

31 Dec 2040

Amber

2021 Mar

£12.7b

31 Dec 2040

Green

2023 Mar

£20.3b

31 Mar 2050

Amber

Cite: IPA / NISTA (Cabinet Office) (2026). UK Government Major Projects Portfolio (GMPP): Geological Disposal Facility Programme (GDF). Tollgate Data, https://data.tollgatehq.com/projects/uk-gmpp/geologicaldisposalfacilityprogrammegdf, as at 31 Mar 2026. Licence: OGL v3.QuestionsHow much does Geological Disposal Facility Programme (GDF) cost? Its cost is £20.3b at 2023 Mar, against £11.6b at 2012 Sep: +75%.Is Geological Disposal Facility Programme (GDF) late? Its planned finish is 31 Mar 2050, 111 months later than the 31 Dec 2040 first planned.What is Geological Disposal Facility Programme (GDF)'s latest rating? Its latest rating is Amber (2023 Mar).UK Government Major Projects Portfolio (GMPP)UK Government Major Projects Portfolio (GMPP) projects