Written Question·Department for Energy Security and Net Zero·UIN 907153

Carbon Emissions: Heathrow Airport

Tabled: 18 December 2025
Answered: 6 January 2026
Named Day

Question

Sarah Olney

Liberal DemocratRichmond Park

To ask the Secretary of State for Energy Security and Net Zero, what discussions he has had with the Secretary of State for Transport on the potential impact of a third runway at Heathrow on the Government's net zero targets.

Answer

Katie White
The Secretary of State regularly speaks to his Cabinet colleagues about these issues. On Heathrow, this Government is clear that expansion must be compatible with our legally binding carbon budgets and net zero. We are committed to ensuring that the econo...

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