Thank you.
I'd like to turn to Dr. Bêty and ask more or less similar questions. I know, Dr. Bêty, you've studied snow geese, and you mentioned the impacts again, and that what happens in the Arctic affects us further south. Perhaps you could talk about what the populations of snow geese have been doing in response to climate change and other things and how complex that is, and how it affects us in the temperate parts of North America.