there's so many issues right now that relationship, the climate is harder to get cooperation on. but it's obviously a top priority for president biden and john kerry, his climate czar. >> what else are you looking to see out of this, particularly at a time when so many of our allies breathed a sigh of relief when joe biden was elected but knowing the tensions exist? >> yeah. i think look, this is a body that president biden is familiar with, comfortable with, supports. he is a supporter of the u.n. in a way that very few presidents have been i think over the years. so it's going to be interesting to see how he navigates the tensions. but it shows the american commitment to international value that otherwise has been disrespected or feels disrespected for years and has not been at the priority list of any american president obviously going back at least to president obama. >> peter baker, all the good to see you. thank you so much. that's going to wrap up this hour for me. thank you for watching. don't forget, you can watch hallie jackson right here today