Value chain · CLM-0518
In plain terms
As last updated in February 2026, the UK government's own webpage on this topic describes two research reports it paid for and links its earlier grant competition, with no announced plan to fund anything further. In 2025 an advocacy group that had praised past government support warned that, without visible support and significant funding, UK leadership would fade.
The claim as recorded
As of an April 2025 written submission to a House of Lords committee, the Space Energy Initiative (an advocacy coalition of more than 90 organisations, by its own description), after calling the government "very supportive of SBSP to date", warned that "recent engagement has been limited and without visible support (including significant funding) soon the UK leadership and opportunity will diminish"; as of its last update on 2026-02-13, DESNZ's own gov.uk SBSP page describes the two commissioned studies (2021, 2025), links the innovation competition's successful projects as a related programme, and commits to no further funding, programme, or roadmap decision.
Evidence behind this: T5 (advocacy submission); T3 (gov.uk page)
Scope and limits
The advocacy submission is an interested party's own claim, not an independent assessment. The gov.uk page is the department's own record of what it has commissioned and published, so the absence of any further plan on it shows only that the page announces none; the page was read as saved on 5 September 2026. The government's January 2026 response to the same Lords committee does not mention space-based solar power (CLM-1385). In July 2026 the Space Energy Initiative was still calling for near-term public funding of a first UK demonstrator (SRC-789, PDF p.2).
What it assumes
No assumptions are recorded against this claim.
Where it comes from
PDF p.4: "The government has been very supportive of SBSP to date, including SBSP in the national space strategy, working with the SEI, supporting on regulations and providing initial funding through DESNZ and UKSA. However, recent engagement has been limited and without visible support (including significant funding) soon the UK leadership and opportunity will diminish." SRC-296: "Last updated: 13 February 2026"; "the government has commissioned 2 studies"; a "Related UK programme" link to "Space Based Solar Power Innovation Competition: successful projects".
Related records
- Answers question
- QST-005 not published in this release
Cite this
energyaperture.com/c/clm-0518
CLM-0518, Energy Aperture, as of 2025-04-17; 2026-02-13.
Connected records
Other published records linked to this one. A list, not a judgement.
- Also from SRC-267
- CLM-0288In 2025, a House of Lords committee looking at UK space policy received written submissions from two space-based-solar-power advocacy...
- Also from SRC-296
- CLM-0291As of February 2026, the UK government's own webpage on space-based solar power describes the two studies it has paid for and links to its...CLM-0519The UK government has not announced any money for the next stage of this design since its 2022-2024 competition, and its own webpage, last...