When I talked to the Arctic research people in the U.S., they indicated that part of their plan going forward was to deal with the intercontinental weather changes that have started to show up from the changes in the Arctic conditions. They're identifying now that they want to continue to explore the weather changes that are occurring in North America and to continue to understand how that is working out because, of course, that takes the Arctic issue from being an Arctic weather issue to being an issue that affects all of us.
Are there any comments on that from any of you, about the necessity to look at this type of research?