An expert peer review of the impact of aircraft noise on local residents. The review was commissioned by the Civil Aviation Authority (CAA) and the Department for Transport (DfT). It focused on the appropriateness of methods used and data collected within a Survey of Noise Attitudes (SoNA 2014). The full report, with implications for policy, is available at http://publicapps.caa.co.uk/modalapplication.aspx?catid=1&pagetype=65&appid=11&mode=detail&id=7747