In the forest sector, companies now are planning over long time horizons—100 or 200 years—so they're managing for a diversity of habitat or forest stages. Those will change over time. Those areas might be natural and not cut. There might be other areas that are coming back online, if you will, as habitat areas. So I see it as a more dynamic system within forest ecosystems.
In agricultural landscapes, some land is turned and cropped annually, but there's much other land within agricultural landscapes, from wetlands to some forested areas, such as the Carolinian forests in southern Canada. Those are the natural areas I'm thinking about.
If I move to the Canadian prairies, there's much native prairie, as I mentioned in my remarks, that landowners are actively protecting and conserving and using. They have controlled grazing to maintain the native prairie, but also to maintain the economic activity on their lands.