Emma Brown
Emissions Strategy Researcher
Heathrow
With a background in physics, economics, and education, Emma Brown sits within Heathrow’s carbon and sustainability function. She represents the airport as a subject‑matter expert on hydrogen, alongside wider work on greenhouse gas removals, non‑CO₂ impacts, and low‑carbon materials. Her work focuses on understanding the role emerging technologies can play in aviation and airport decarbonisation, from early‑stage innovation and trials through to infrastructure readiness and integration with wider systems.
Hydrogen Aviation: Resetting Expectations & Reinforcing Commitment
A status update on hydrogen development, certification, airport infrastructure, and national trial programmes. Discussing where hydrogen fits in the overall decarbonisation portfolio and how investment should be prioritised through
