The NPG 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 19, 2012.
- Dorian Abbot
- Andrey Afanasyev
- Frits Agterberg
- Leila Aliouane
- Abhey Bansal
- Mélanie Becker
- Andrey Beresnyak
- Asim Biswas
- Richard Blender
- Marc Bocquet
- Hubert Branger
- Holger Braun
- Mark Bultman
- Emmanuel John M. Carranza
- Dr. Hirok Chaudhuri
- Fulong Chen
- Baohua Chen
- Zhujin Chen
- Abraham C.L. Chian
- Alicia L. Clua de Gonzalez
- Adrian Constantin
- Alvaro Corral
- Michel Crucifix
- Joern Davidsen
- Louis de Montera
- Peter Ditlevsen
- Jonathan Donges
- Reik Donner
- Wansuo Duan
- F. Dudkin
- Gerald Duma
- Konstantinos Eftaxias
- James Elsner
- Alexander Ezersky
- David Ferreira
- Ulrike Feudel
- Alexandre Fournier
- Leela Frankcombe
- Naum Gershenzon
- John Goff
- Giga Gogoberidze
- Ephim Golbraikh
- Melvyn Goldstein
- Georg Gottwald
- Giovanni P. Gregori
- John Grue
- Jan Haerter
- Sarah Hallerberg
- Peter Haynes
- Peter Hicks
- Margaret Hurwitz
- Peter Jermey
- Mohamed Soufiane JOUINI
- Henrik Kalisch
- Albert Kirwan
- Jody Klymak
- Grzegorz Kowal
- Sergey Kravtsov
- Jürgen Kurths
- Ryszard Kutner
- Sabine Lennartz-Sassinek
- Jianping Li
- Yi-Hsin Liu
- Shaun Lovejoy
- Ping Lu
- Valerio Lucarini
- Frank Lunkeit
- Wieslaw M. Macek
- Vladimir Maderich
- Bruce D. Malamud
- Leonid Malyshkin
- Stefano Markidis
- Norbert Marwan
- Massimo Materassi
- Laura Morales
- I. Michael Navon
- Nancy Nichols
- A.P. Nickolaenko
- Tony O'Hagan
- Gianni Pagnini
- Vesa Palonen
- Milan Palus
- Olivier Pannekoucke
- Vahe' Petrosian
- Mark Pilkington
- Martin Pohl
- David Pontin
- Derek Posselt
- Christopher Ramsey
- Peter L. Read
- Kira Rehfeld
- Henning Rust
- Nikolaos Sarlis
- Yoshi Sasaki
- Daniel Schertzer
- François G. Schmitt
- Igor Schreiber
- Manuel Scotto
- Arteha Sergey
- Laurent Seuront
- A. Surjalal Sharma (deceased)
- Theodore Shepherd
- Kazunari Shibata
- Michael Small
- Chris Snyder
- RaviPrakash Srivastava
- Yury Stepanyants
- Ad Stoffelen
- Olivier Talagrand
- Noboru Tanizuka
- Lu Anne Thompson
- ANTÓNIO R. TOMÉ
- Anastasios Tsonis
- Donald Turcotte
- Eli Tziperman
- Peter Jan van Leeuwen
- Panayiotis Varotsos
- Nimisha Vedanti
- Milena Veneziani
- Ricardo Viana
- Alejandro Villagran
- Vasiliy I. Vlasenko
- Li Wan
- Qingfei Wang
- Qi Wang
- Brian Watson
- Jianghui WEN
- Matthias Willmann
- Zu-Guo Yu
- Ilya Zaliapin (deceased)
- Cleat P. Zeiler
- Yong Zou
- Milija Zupanski