Thank you for your question.
I'll raise two points on this topic.
First, at the Department of National Defence, if we don't spend funds, we can keep them for subsequent years. As the chair has just said, factors like increased costs will have an impact. That's an important point.
Secondly, the Department of National Defence receives a 3% increase each year to reflect inflation.
What are we doing to prevent that? I think we're coming out of a year where spending was difficult for a period of time. Because of COVID, it impacted our suppliers. We are pressing our suppliers and also collaboratively discussing with them what their plans are to deliver.
We are often hearing about labour shortages and we are often hearing about increases in raw materials. It's an ongoing discussion as to how we, together, tackle those risks the industry is facing and ensure that defence gets the capability it needs. It is something that I would encourage committee members to ask us every time we're here, because it is a real challenge in terms of getting delivery given the current labour markets and economies.