How will you work to integrate sustainability to apply to all portfolios, not just the presidential one?

I think this is highly dependent on which of my proposed structures is chosen, meaning the integration will either be a Sustainability Coordinator or a set of “Sustainability Guidelines.” 
If SSMU chooses to hire a Sustainability Coordinator, as it has in the past, that person will work with all the executives and will be the one responsible for keeping a long-term focus at the forefront. Conversely, as I proposed in my second option, SSMU can implement a set of “Sustainability Guidelines” that executives are trained on, responsible to follow throughout their term, and held accountable to by a Sustainability Committee that interprets the guidelines and can assist the executives with any questions they have.