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Written question asked by Ben Obese-Jecty (Conservative) on Wednesday, 10 June 2026, in the House of Commons. It was due for an answer on Monday, 15 June 2026. It was answered by Kanishka Narayan (Labour) on Friday, 19 June 2026 on behalf of the Department for Science, Innovation and Technology.


Geoengineering

Question

To ask the Secretary of State for Science, Innovation and Technology, pursuant to the answer of 22 May 2026 to question 1739 on Advanced Research and Invention Agency: Geoengineering, when she will conclude whether spraying seawater could increase the reflectivity of clouds.

Answer

ARIA's Exploring Climate Cooling programme, which explores the feasibility, efficacy, safety and governability of climate cooling approaches, including Marine Cloud Brightening, is ongoing. ARIA has committed to publishing the outcomes of its research in this space to support better-informed decisions.

As set out in ARIA’s Framework Agreement, ARIA has unique operational freedoms, including over its research and project choice and its procedures. The Government supports ARIA’s mission to fund transformational research programmes with long-term benefits.


Secondary information

Type
Written question
Reference
8819
Session
2026-27
Related items
Subjects
Geoengineering
Link
View this Written question on www.parliament.uk