By Brian McHugh for Yorkshire Bylines

By Michael E. Mann and Peter J. Hotez

By Matthew Rozsa for Salon

By Hannah Osborne for Live Science

By John Dyson for MSN

By Marianne Lavelle, Phil McKenna for Inside Climate News

By Anita Hawser for The Banker

By Matthew Rozsa for Salon

By Marco Evers, Susanne Gotze, Johann Grolle, Guido Kleinhubbert, Christoph Seidler, Olaf Stampf and Marc Theodor for Spiegel Science