A lot of the operations data for renewable energy projects is missing, as is a lot of the generation data and consumption data, so where that electricity is needed and how it can get there. I think Canada has relied very successfully for a long time on its hydro capacity, but as we add more variable renewables into the grid, we need more sophisticated granular data to see how that energy can be effectively integrated, and we don't have that right now.
On May 31st, 2018. See this statement in context.