Heathrow-Gatwick Tussle Faces Public Test as Costs Spiral

The transcript discusses the cost analysis of airport expansion schemes at Gatwick and Heathrow. Gatwick is presented as the more affordable option, with a cost of 7.5 billion pounds, compared to Heathrow's higher costs and need for public subsidy. The discussion addresses discrepancies in cost estimates, with Gatwick confident in its figures. Environmental impacts and surface access costs are also considered, with Gatwick having a smaller environmental footprint. The decision-making process involves evaluating passenger growth, costs, and environmental impacts, with Gatwick emerging as a strong contender for expansion.

What is the speaker's perspective on the business community's support for Gatwick expansion?

What does the speaker suggest about the environmental impacts of Gatwick's expansion compared to Heathrow's?

What challenges does the speaker foresee in making a decision between Gatwick and Heathrow?