Northward shift of boreal tree cover confirmed by satellite record. - Feng, Min; Sexton, Joseph O.; Wang, Panshi; Montesano, Paul M.; Calle, Leonardo; Carvalhais, Nuno; Poulter, Benjamin; Macander, Matthew J.; Wulder, Michael A.; Wooten, Margaret; Wagner, William; Elders, Akiko; et al. (Biogeosciences, 2026)