title: Climate science: Earth's narrow escape from a big freeze.
authors.affiliation: Université catholique de Louvain, Earth and Life Institute, Louvain-la-Neuve 1348, Belgium.
authors.forename: Michel
authors.initials: M
authors.lastname: Crucifix
mesh_terms: D002245:Carbon Dioxide / Q000032:analysis*; D046448:Ice Cover; D008962:Models, Theoretical
chemical_list: D002245:Carbon Dioxide