The City of Whitehorse has a significant role to play before this project can proceed. As such, the new city council will have considerable sway over whether or not this development is approved. 

From the linked Yukon News article: "Each of these steps would require approval from City Council, and would include an opportunity for public input, before proceeding to the next step,” 

https://www.yukon-news.com/news/city-stamp-needed-before-yukon-governments-pitched-school-unfolds-7570873

If residents want to make their concerns known to candidates seeking a seat on council in this month’s civic election and ask for candidates’ positions, their contact information can be found here: 
https://www.whitehorse.ca/election/#1727451630353-c00469db-a86d