It's a good question. I'll go first.
Yes, the transition to a net-zero world is going to require massive increases in the metals, minerals and materials to build all of the infrastructure required. What happens when that infrastructure gets to the end of its life and its end-of-life cycle? Again, because it's a fairly new industry and it's scaled up so quickly, these questions are just being tackled.
For example, there is now a company in Texas that recycles wind turbine blades and reuses them back into materials. Both California and B.C. are looking at extended producer responsibilities for solar panels. A number of countries in Europe are looking at end-of-life considerations around all of the assets and infrastructure required for solar, wind and other types of generations.
Absolutely, Canada is a leader in sustainable mining through IRMA and some of the other processes, in trying to export them globally as sustainable sources of mining.
There is some catch-up necessary, but I would think Canada and particularly a lot of the provinces are already on this.