Some initiatives have already been set in motion. I'd say it's only getting under way now. We're seeing some initiatives and investments in companies like Geomega for recycling rare earths, such as those used in the permanent magnets in electric vehicles and wind turbines.
There's also been a lot of investment in lithium recycling companies. That's another very important area to look at. Lithium is essential for batteries, but there's also cobalt. There are numerous cobalt recycling initiatives, but there is more and more investment today in research, because it's considered so important. There are a lot of research and development programs for the recycling of critical and strategic metals. These programs are in universities, research centres and private companies like ours. Those are probably the major changes we've seen recently.
Five or 10 years ago, these initiatives were not happening here. Only in the United States was money on that scale available for research and development into critical and strategic metals. There were virtually no initiatives of that kind here.
You can see the difference today, and I think that over the next five years, these initiatives will have borne fruit.