Tags are keywords. I put tags on every post to help you find the content you want. Tags may be people (Dominic Raab, say), organisations (The Howard League, PRT), themes (women offenders, homelessness) or specific items (heroin, racial disparity, ROTL). If you’re looking to research a particular issue, they can be invaluable.
The new Justice Secretary Michael Gove has made much of the need to have an ethical criminal justice system. One step hemight take would be to make the Prisons and Probation Ombudsman’s recommendations legally enforceable.