I can answer that one.
One of the things we are lacking is a code of conduct for military and security vessels operating in the Arctic. We have one for the South China Sea and the East China Sea.
One of the things that all the Arctic states were trying to work toward was this code of conduct, keeping it outside of the Arctic Council, because we don't want to mix the really good environmental protection and sustainable development work of the Arctic Council. It was to have a code outside of that, to have that red phone, and to make sure that, as James Fergusson mentioned, we have those confidence-building measures: that we continue to inform each other of exercises and continue to call out bad behaviour—such as, for example, when Russia is buzzing vessels during Arctic exercises—and that we have no snap large exercises, because that often erodes trust—but all of that will happen after a solution to Ukraine is found.