The CP editorial board, the European Geosciences Union, and Copernicus Publications thank the following colleagues very much for their work in reviewing the manuscripts published in the journal volume 11, 2015.
- Claudia Agnini
- K.J. Anchukaitis
- Andrei Andreev
- James Annan
- Linden Ashcroft
- Miryam Bar-Matthews
- Loic Barbara
- Sebastian Bathiany
- Daniel Befort
- Martha Bell
- M. Berkelhammer
- Jonas Bhend
- Paul Blackwell
- Jonah Bloch-Johnson
- Joyce Bosmans
- Oliver Bothe
- Sylvie Bourquin
- Mark Brenner
- Philip Brohan
- Michele Brunetti
- Christo Buizert
- Rodrigo Caballero
- Yannjun Cai
- Anders Carlson
- J. Carrión
- Guangshan Chen
- Cristiano M. Chiessi
- Martin Claussen
- William Clyde
- Sloan Coats
- Maud Comboul
- Camille Contoux
- Edward Cook
- Thomas M. Cronin
- Michel Crucifix
- Francisco Cruz
- Sönke Dangendorf
- Valérie Daux
- Sarah Davies
- Bas de Boer
- Lennart de Nooijer
- Ricardo De Pol-Holz
- Barbara Delmonte
- Kristine DeLong
- Gerald Dickens
- Harry Dowsett
- Sybren Drijfhout
- Jianping Duan
- Yuri Dublyansky
- Tom Dunkley Jones
- Tamsin Edwards
- James Eldrett
- Oliver Elison Timm
- Julien Emile-Geay
- Michael Erb
- Tobias Erhardt
- Vasile Ersek
- Mads Faurschou Knudsen
- Thomas Felis
- Walter Finsinger
- William Fletcher
- Louis François
- Johannes Freitag
- Massimo Frezzotti
- T.J. Fudge
- Andrew S. Gale
- Stephen J. Gallagher
- Andrey Ganopolski
- Michael Ghil
- Chiara Giorio
- Fabienne Giraud
- Jacques Giraudeau
- Alexis Godet
- J. F. Gonzalez Rouco
- Hugues Goosse
- Emmanuel Gritti
- Jeroen Groeneveld
- Gregg Gunnell
- Jacob Haqq-Misra
- Ulla Heikkilä
- Steffen Holzkämper
- Henry Hooghiemstra
- Aixue Hu
- Matthew Huber
- Konrad Hughen
- Pincelli Hull
- Katrine Husum
- Alessandro Incarbona
- Elisabeth Isaksson
- Linda Ivany
- Sarah Ivory
- Francisco J. Jimenez-Espejo
- Samuel Jaccard
- Gonzalo Jiménez Moreno
- Fortunat Joos
- Johann Jungclaus
- Annett Junginger
- Georg Kaser
- Jim Kasting
- R. Kelly
- Dennis Kent
- Andrea Kiss
- Thomas Kleinen
- Robert Korty
- Reinhard Kozdon
- Karl Kreutz
- Lee Kump
- Peter Köhler
- Thomas Laepple
- Fabrice Lambert
- Amaelle Landais
- David Lazarus
- Guillaume Leduc
- Flavio Lehner
- Guillaume Lenoir
- Eric Leonard
- Hans Linderholm
- B. Linsley
- Neil Loader
- Marie-France Loutre
- Brian Luckman
- Dan Lunt
- Jürg Luterbacher
- Andrew Macumber
- Marta Marcos
- Jean-Claude Mareschal
- José Martinez
- joseph martinod
- Gema Martínez-Méndez
- Maurizio Maugeri
- John Mavrogenes
- Frank McDermott
- Laurie Menviel
- Timothy Merlis
- Legrand Michel
- Uwe Mikolajewicz
- Charlotte Miller
- Christophe Monnin
- Marcelo Morales
- Robert Mulvaney
- Raimund Muscheler
- Paul G. Myers
- David Naafs
- Philippe Negrel
- Claus Nielsen
- Ryouta O'ishi
- James Ogg
- Magdalena Opala
- Delia Oppo
- Anais Orsi
- Bette L. Otto-Bliesner
- Heiko Paeth
- Frédéric Parrenin
- Paul Pearson
- Mauro Perego
- Agnes Perrin
- Noemi Petra
- Steven Phipps
- Laetitia Pichevin
- Matthew Pound
- Kathleen Pribyl
- Florence Quesnel
- Aurélien Quiquet
- Isabella Raffi
- Sune O. Rasmussen
- Volker Rath
- Christian Reick
- Andy Ridgwell
- Norel Rimbu
- Didier Roche
- André ROCHON
- Fernando S. Rodrigo
- Michael Rogerson
- Katherine H. Roucoux
- Ann Rowan
- Kazimierz Rozanski
- This Rutishauser
- L. SADORI
- Casey Saenger
- Agus Santoso
- Frederik Schenk
- Howie Scher
- Andreas Schmittner
- Denis Scholz
- Andrew Schurer
- Simon Schüpbach
- Jeff Severinghaus
- Philip Sexton
- M. Shigemitsu
- Keith Shine
- G. Siani
- Michael Sigl
- Louise Sime
- Joy Singarayer
- Benjamin Slotnick
- Jason Smerdon
- Michael Smith
- Markus Stoffel
- Emma Stone
- Youbin Sun
- Donna Surge
- Abigail Swann
- Kazuyo Tachikawa
- Lev Tarasov
- Carla Taricco
- Elizabeth Thomas
- Julien Thébault
- Jun TIAN
- Paul Tomascak
- Valerie Trouet
- Dunia H. Urrego
- Anton Vaks
- Guido van der Werf
- Guido Vettoretti
- Giuliana Villa
- Bo Vinther
- Antje Voelker
- Hubert Vonhof
- Cameron Wake
- yongjin wang
- Christoph Wanner
- Martin Werner
- A. Joshua West
- Bronwen Whitney
- Martin Widmann
- John Williams
- Rob Wilson
- Arne Winguth
- Mai Winstrup
- Eric Wolf
- Eric Wolff
- William (Ed) Wright
- Bao Yang
- Qiuzhen Yin
- Nicolas Young
- Naiming Yuan
- Davide Zanchettin
- Roberta Zangrando
- Xu Zhang
- Eduardo Zorita
- Jose Úbeda