• Northern hemisphere glaciation during the globally warm early late Pliocene 

      De Schepper, Stijn; Groeneveld, Jeroen; Naafs, B. David A.; Van Renterghem, Cédéric; Hennissen, Jan; Head, Martin J.; Louwye, Stephen; Fabian, Karl (Peer reviewed; Journal article, 2013-12-12)
      The early Late Pliocene (3.6 to ,3.0 million years ago) is the last extended interval in Earth’s history when atmospheric CO2 concentrations were comparable to today’s and global climate was warmer. Yet a severe global ...