Apart from providing a robust framework for PSM, this standard requires continual improvement to be built in, delivering a more resilient system year after year through: – continued supervision by the Group Safety Health Environment and Quality (SHEQ) Steering Committee, which comprises of our Executive Committee, Regional Operations Managing Directors and our Vice President of Sustainability, who are all responsible for setting the strategy, monitoring progress and driving improvement; – involvement of top management in Process Safety through the National Skills Academy for the Process Industries (NSAPI) leadership training, and planned visits by Board members to manufacturing sites, with a deliberate focus on process safety; – our Process Safety Model, which has been subject to rigorous peer review, and has the formal support of our Board, providing a framework for PSM at all of our manufacturing sites; – a balanced set of leading and lagging Process Safety Key Performance Indicators (KPIs), which are subject to formal quarterly review by the SHEQ Steering Committee and can provide an early warning system for any problems; and – the development of process safety technical capability at each manufacturing site through our own Hazard Study Leaders’ Academy, which incorporates accreditation and a Diploma from the University of Derby in the UK.