Horizon scanning in the NHS February 5, 2021 Horizon scanning has been given various definitions over the years. It has been described as “the systematic examination of potential threats, opportunities and likely future developments”. Providing more detail, the UK Cabinet Office has said that horizon scanning is “not about making predictions, but systematically investigating evidence about future trends. Horizon scanning helps the government to analyse whether it is adequately prepared for potential opportunities and threats. This helps ensure that policies are resilient to different future environments”. Back to blogs Huw Davies, Research Manager