Written questions

Solar Power: National Grid

Commons · Question 5204 · Tabled 29 May 2026 · Department for Energy Security and Net Zero · Official record

Answered 8 Jun 2026

Question

Asked by Edward Morello

To ask the Secretary of State for Energy Security and Net Zero, whether his Department plans to introduce a minimum export value for rooftop solar energy exported to the grid.

Answer

Answered by Michael Shanks, 8 Jun 2026

The Smart Export Guarantee (SEG) is a market-led mechanism in which energy suppliers, not government, set both tariff levels and structure. This is designed to encourage innovation and competition in the sector and minimise costs to consumers. The Governm...