title: Climate change: attributing cause and effect.
authors.forename: Francis
authors.initials: F
authors.lastname: Zwiers
authors.forename: Gabriele
authors.initials: G
authors.lastname: Hegerl
mesh_terms: D017753:Ecosystem; D017752:Greenhouse Effect; D049673:History, 20th Century; D049674:History, 21st Century; D006802:Human Activities; D015201:Meta-Analysis as Topic; D015233:Models, Statistical