Okay.
I am going to quote John Sinclair, who has a submission on impact assessment, because he has a definition in his submission.
Meaningful public participation establishes the needs, values, and concerns of the public, provides a genuine opportunity to influence decisions, and uses multiple and customized methods of engagement that promote and sustain fair and open two-way dialogue.
I think that's a really good definition.
In our written brief we list a number of components that are required as part of that, things like access to information, to expertise, to legal counsel, and to funding, those sorts of things that are required to enact meaningful public participation.