Think tank white papers currently in the pipeline include a proposal for a simpler employee vetting system; a paper questioning whether the doctrine of sovereign immunity is still appropriate and one on assisted dying. Halsbury’s Law Exchange is chaired by Joshua Rozenberg – Britain’s best-known commentator on the law – together with a panel of 13 other leading figures from the legal world. The site is available to view at www.halsburyslawexchange.co.uk