The Anonymous Widower

Legal Challenge Against Gatwick Airport’s Second Runway To Begin

The title of this post is the same as that of this article on ITVX.

These four paragraphs add more details.

Plans to challenge a second runway at Gatwick Airport will be heard in the High Court next week.
The campaign and environmental group Communities Against Gatwick Noise Emissions (CAGNE) opposes Transport Secretary Heidi Alexander’s decision to grant development consent for the project.
In the hearing, which will run from 20 to 23 January 2026, CAGNE’s argues that the climate change impacts of the extra runway have not been properly assessed.
The planned expansion would see the repurposing of Gatwick Airport’s emergency runway for use as a second operational runway. The extra capacity is expected to lead to more than 100,000 more flights per year.

These two paragraphs give CAGNE’s case.

CAGNE says that this decision was flawed, arguing that there are numerous gaps in the environmental assessment of the airport expansion. These include a failure to adequately assess inbound flight emissions, the climate impact of non-carbon dioxide emissions, the handling of additional sewage, and noise pollution.

The group also argues that the second runway plans rely too heavily on the UK’s Jet Zero Strategy (JZS), which assumes ambitious improvements in the aviation industry in areas such as fuel efficiency.

My feelings are as follows.

  • We need more runway capacity.
  • Eventually all aircraft will be powered by electricity, hydrogen or sustainable aviation fuel (SAF).
  • Because of the need for large amounts of renewable electricity to make hydrogen and SAF, the runway will need to be near offshore wind farms.

Only Doncaster Sheffield, Gatwick, Liverpool, Stansted and some Scottish airports are near the sea or could be connected to the coast by an easy-to-build cable or pipeline.

CAGNE may well win their case, but I fell Nimbys will also stop Heathrow getting a third runway.

 

January 13, 2026 - Posted by | Energy, Hydrogen, Transport/Travel | , , , , , , ,

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