Nature Climate ChangeThe carbon hoofprint of cities is shaped by geography and production in the livestock supply chainBenjamin P. GoldsteinRylie E. O. PeltonDimitrios GounaridisJennifer SchmittNathaniel SpringerJoshua P. Newell2025-10-20Full textDOI https://doi.org/10.1038/s41558-025-02450-7