We also broadened it in terms of, as my colleagues said, the contents of what we mean by public interest. Previously, if I remember correctly, it was usually health, safety, harm to some individual, and environmental issues. We broadened it to include democratic factors. There were four of them, for the understanding of rights and liberties, justice, and so on of the public good, to encourage transparency as to the acts of public servants, to enhance the democratic process.
On May 31st, 2016. See this statement in context.