Yes. What we recommended is that there be a trust fund set up with a board of trustees managing the revenues and that these revenues be shaved off from the territorial government's stream of revenues once resource royalty revenues are negotiated and devolution has occurred.
Evidence of meeting #8 for Finance in the 39th Parliament, 2nd session. (The original version is on Parliament’s site, as are the minutes.) The winning word was carbon.
A recording is available from Parliament.