VerbatimParliament, as it happens

Aviation: Exhaust Emissions

Asked by Mr Richard HoldenConservativeDepartment for TransportTabled Answered 26 May 2026UIN 2275

The question

To ask the Secretary of State for Transport, what progress her Department has made on its considerations of the recommendations of the report by the Contrail Impact Mitigation Task and Finish Group, published on 17 March 2026.

Answered by Keir Mather

The key recommendations from the Contrail Impact Mitigation (CIM) Task and Finish Group report were for Government to support large-scale trials and help establish a permanent governance body to oversee trial activity and standardise procedures and activities related to contrail avoidance.

In January 2026, we announced up to £43m of funding for green aviation projects, which includes funding for a contrail avoidance trial. We are currently engaging with relevant stakeholders on how a trial could be delivered and will provide further updates in due course.

The Department is in the process of carefully considering the other CIM report recommendations, including whether and how a permanent governance body on aviation’s non-CO2 impacts should be established.

Verbatim has judged this answer against the question that was actually asked — answered, partly answered, or evaded. Sign in to see the verdict →

Open this question in Verbatim →

Every written question, searchable

155,000 questions tabled since the election, with the answer each department gave — and the ones still unanswered, with the clock running. Free to search.

Search written questions →Read on Verbatim