The Commons Transport Committee reopened its long-running inquiry into Heathrow expansion on 14 October, taking oral evidence from Surinder Arora of Heathrow West and Heathrow Airport’s new chief executive Thomas Woldbye. The hearing focused on surface-access commitments, carbon-budget compatibility and the scheme’s impact on regional airport connectivity. Heathrow West argued its competing terminal proposal would reduce construction risk and deliver a “net-zero-ready” passenger experience, while Heathrow Airport Limited defended its integrated masterplan, stressing that a digital border and streamlined security would maintain 45-minute minimum connection times even during works. MPs pressed both sides on funding for upgraded rail links, including the proposed Western Rail Access and Southern Railway spur, amid Treasury resistance to underwriting cost overruns. For corporates, the hearing matters because the committee’s recommendations will feed into the revised National Policy Statement that government must approve before a Development Consent Order can be lodged in 2027. A greener, better-connected Heathrow could influence route economics, slot availability and carbon-reporting obligations for business travel programmes. Supply-chain firms in construction, rail and aviation services are watching closely: the committee signalled it may recommend phased construction to smooth demand for skilled labour in a tight market. Meanwhile, environmental campaigners warned that even with sustainable aviation fuel targets, the project risks blowing the UK’s Sixth Carbon Budget, a point some institutional investors now flag in ESG assessments. The next evidence session, scheduled for 21 October, will call Aviation Minister Keir Mather and Civil Aviation Authority officials, after which the committee will publish its verdict by year-end, setting the tone for one of the UK’s most consequential mobility infrastructure decisions of the decade.
Source: UK Parliament Committees
